[llvm] 28f164b - [AMDGPU][MC][GFX9+] Corrected encoding of op_sel_hi for unused operands in VOP3P

Dmitry Preobrazhensky via llvm-commits llvm-commits at lists.llvm.org
Tue Mar 2 02:02:47 PST 2021


Author: Dmitry Preobrazhensky
Date: 2021-03-02T13:02:25+03:00
New Revision: 28f164bca724d52ed35f1ad9dd33f39d94c0b3c8

URL: https://github.com/llvm/llvm-project/commit/28f164bca724d52ed35f1ad9dd33f39d94c0b3c8
DIFF: https://github.com/llvm/llvm-project/commit/28f164bca724d52ed35f1ad9dd33f39d94c0b3c8.diff

LOG: [AMDGPU][MC][GFX9+] Corrected encoding of op_sel_hi for unused operands in VOP3P

Corrected encoding of VOP3P op_sel_hi for unused operands. See bug 49363.

Differential Revision: https://reviews.llvm.org/D97689

Added: 
    llvm/test/MC/Disassembler/AMDGPU/vop3p_opsel.txt

Modified: 
    llvm/lib/Target/AMDGPU/MCTargetDesc/SIMCCodeEmitter.cpp
    llvm/lib/Target/AMDGPU/SIDefines.h
    llvm/lib/Target/AMDGPU/VOPInstructions.td
    llvm/test/CodeGen/AMDGPU/immv216.ll
    llvm/test/MC/AMDGPU/expressions-gfx9.s
    llvm/test/MC/AMDGPU/gfx90a_asm_features.s
    llvm/test/MC/AMDGPU/gfx9_asm_vop3p.s
    llvm/test/MC/AMDGPU/lds_direct.s
    llvm/test/MC/AMDGPU/literals.s
    llvm/test/MC/AMDGPU/literalv216.s
    llvm/test/MC/AMDGPU/vop3-literal.s
    llvm/test/MC/AMDGPU/vop3p.s
    llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt
    llvm/test/MC/Disassembler/AMDGPU/gfx9_dasm_all.txt
    llvm/test/MC/Disassembler/AMDGPU/lds_direct_gfx9.txt
    llvm/test/MC/Disassembler/AMDGPU/literal_gfx9.txt
    llvm/test/MC/Disassembler/AMDGPU/literalv216_gfx10.txt
    llvm/test/MC/Disassembler/AMDGPU/vop3-literal.txt

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Target/AMDGPU/MCTargetDesc/SIMCCodeEmitter.cpp b/llvm/lib/Target/AMDGPU/MCTargetDesc/SIMCCodeEmitter.cpp
index 3fb11487a98d..9275db67b1cf 100644
--- a/llvm/lib/Target/AMDGPU/MCTargetDesc/SIMCCodeEmitter.cpp
+++ b/llvm/lib/Target/AMDGPU/MCTargetDesc/SIMCCodeEmitter.cpp
@@ -71,6 +71,9 @@ class SIMCCodeEmitter : public  AMDGPUMCCodeEmitter {
   unsigned getAVOperandEncoding(const MCInst &MI, unsigned OpNo,
                                 SmallVectorImpl<MCFixup> &Fixups,
                                 const MCSubtargetInfo &STI) const override;
+
+private:
+  uint64_t getImplicitOpSelHiEncoding(int Opcode) const;
 };
 
 } // end anonymous namespace
@@ -279,28 +282,38 @@ uint32_t SIMCCodeEmitter::getLitEncoding(const MCOperand &MO,
   }
 }
 
+uint64_t SIMCCodeEmitter::getImplicitOpSelHiEncoding(int Opcode) const {
+  using namespace AMDGPU::VOP3PEncoding;
+  using namespace AMDGPU::OpName;
+
+  if (AMDGPU::getNamedOperandIdx(Opcode, op_sel_hi) != -1) {
+    if (AMDGPU::getNamedOperandIdx(Opcode, src2) != -1)
+      return 0;
+    if (AMDGPU::getNamedOperandIdx(Opcode, src1) != -1)
+      return OP_SEL_HI_2;
+    if (AMDGPU::getNamedOperandIdx(Opcode, src0) != -1)
+      return OP_SEL_HI_1 | OP_SEL_HI_2;
+  }
+  return OP_SEL_HI_0 | OP_SEL_HI_1 | OP_SEL_HI_2;
+}
+
 void SIMCCodeEmitter::encodeInstruction(const MCInst &MI, raw_ostream &OS,
                                        SmallVectorImpl<MCFixup> &Fixups,
                                        const MCSubtargetInfo &STI) const {
   verifyInstructionPredicates(MI,
                               computeAvailableFeatures(STI.getFeatureBits()));
 
+  int Opcode = MI.getOpcode();
   uint64_t Encoding = getBinaryCodeForInstr(MI, Fixups, STI);
-  const MCInstrDesc &Desc = MCII.get(MI.getOpcode());
+  const MCInstrDesc &Desc = MCII.get(Opcode);
   unsigned bytes = Desc.getSize();
 
-  switch (MI.getOpcode()) {
-  case AMDGPU::V_ACCVGPR_READ_B32_vi:
-  case AMDGPU::V_ACCVGPR_WRITE_B32_vi:
-    // Set unused op_sel_hi bits to 1.
-    // FIXME: This shall be done for all VOP3P but not MAI instructions with
-    // unused op_sel_hi bits if corresponding operands do not exist.
-    // accvgpr_read/write are 
diff erent, however. These are VOP3P, MAI, have
-    // src0, but do not use op_sel.
-    Encoding |= (1ull << 14) | (1ull << 59) | (1ull << 60);
-    break;
-  default:
-    break;
+  // Set unused op_sel_hi bits to 1 for VOP3P and MAI instructions.
+  // Note that accvgpr_read/write are MAI, have src0, but do not use op_sel.
+  if ((Desc.TSFlags & SIInstrFlags::VOP3P) ||
+      Opcode == AMDGPU::V_ACCVGPR_READ_B32_vi ||
+      Opcode == AMDGPU::V_ACCVGPR_WRITE_B32_vi) {
+    Encoding |= getImplicitOpSelHiEncoding(Opcode);
   }
 
   for (unsigned i = 0; i < bytes; i++) {

diff  --git a/llvm/lib/Target/AMDGPU/SIDefines.h b/llvm/lib/Target/AMDGPU/SIDefines.h
index b720cf45acb5..bd47f6b495ff 100644
--- a/llvm/lib/Target/AMDGPU/SIDefines.h
+++ b/llvm/lib/Target/AMDGPU/SIDefines.h
@@ -737,6 +737,17 @@ enum Target : unsigned {
 };
 
 } // namespace Exp
+
+namespace VOP3PEncoding {
+
+enum OpSel : uint64_t {
+  OP_SEL_HI_0 = UINT64_C(1) << 59,
+  OP_SEL_HI_1 = UINT64_C(1) << 60,
+  OP_SEL_HI_2 = UINT64_C(1) << 14,
+};
+
+} // namespace VOP3PEncoding
+
 } // namespace AMDGPU
 
 #define R_00B028_SPI_SHADER_PGM_RSRC1_PS                                0x00B028

diff  --git a/llvm/lib/Target/AMDGPU/VOPInstructions.td b/llvm/lib/Target/AMDGPU/VOPInstructions.td
index 382b02144612..45b64dde69cf 100644
--- a/llvm/lib/Target/AMDGPU/VOPInstructions.td
+++ b/llvm/lib/Target/AMDGPU/VOPInstructions.td
@@ -317,7 +317,7 @@ class VOP3Pe <bits<7> op, VOPProfile P> : Enc64 {
   let Inst{12} = !if(!and(P.HasSrc1, P.HasOpSel), src1_modifiers{2}, 0); // op_sel(1)
   let Inst{13} = !if(!and(P.HasSrc2, P.HasOpSel), src2_modifiers{2}, 0); // op_sel(2)
 
-  let Inst{14} = !if(!and(P.HasSrc2, P.HasOpSel), src2_modifiers{3}, 0); // op_sel_hi(2)
+  let Inst{14} = !if(!and(P.HasSrc2, P.HasOpSel), src2_modifiers{3}, ?); // op_sel_hi(2)
 
   let Inst{15} = !if(P.HasClamp, clamp{0}, 0);
 
@@ -326,8 +326,8 @@ class VOP3Pe <bits<7> op, VOPProfile P> : Enc64 {
   let Inst{40-32} = !if(P.HasSrc0, src0, 0);
   let Inst{49-41} = !if(P.HasSrc1, src1, 0);
   let Inst{58-50} = !if(P.HasSrc2, src2, 0);
-  let Inst{59}    = !if(!and(P.HasSrc0, P.HasOpSel), src0_modifiers{3}, 0); // op_sel_hi(0)
-  let Inst{60}    = !if(!and(P.HasSrc1, P.HasOpSel), src1_modifiers{3}, 0); // op_sel_hi(1)
+  let Inst{59}    = !if(!and(P.HasSrc0, P.HasOpSel), src0_modifiers{3}, ?); // op_sel_hi(0)
+  let Inst{60}    = !if(!and(P.HasSrc1, P.HasOpSel), src1_modifiers{3}, ?); // op_sel_hi(1)
   let Inst{61}    = !if(P.HasSrc0Mods, src0_modifiers{0}, 0); // neg (lo)
   let Inst{62}    = !if(P.HasSrc1Mods, src1_modifiers{0}, 0); // neg (lo)
   let Inst{63}    = !if(P.HasSrc2Mods, src2_modifiers{0}, 0); // neg (lo)

diff  --git a/llvm/test/CodeGen/AMDGPU/immv216.ll b/llvm/test/CodeGen/AMDGPU/immv216.ll
index 55157f1f1a2e..7cd5def4e5d6 100644
--- a/llvm/test/CodeGen/AMDGPU/immv216.ll
+++ b/llvm/test/CodeGen/AMDGPU/immv216.ll
@@ -139,11 +139,11 @@ define amdgpu_kernel void @add_inline_imm_0.0_v2f16(<2 x half> addrspace(1)* %ou
 
 ; GCN-LABEL: {{^}}add_inline_imm_0.5_v2f16:
 ; GFX10: s_load_dword [[VAL:s[0-9]+]]
-; GFX10: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], 0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x00,0x0f,0xcc,0x02,0xe0,0x01,0x08]
+; GFX10: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], 0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x40,0x0f,0xcc,0x02,0xe0,0x01,0x08]
 ; GFX10: buffer_store_dword [[REG]]
 
 ; GFX9: s_load_dword [[VAL:s[0-9]+]]
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], 0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x00,0x8f,0xd3,0x04,0xe0,0x01,0x08]
+; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], 0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x40,0x8f,0xd3,0x04,0xe0,0x01,0x08]
 ; GFX9: buffer_store_dword [[REG]]
 
 ; FIXME: Shouldn't need right shift and SDWA, also extra copy
@@ -164,11 +164,11 @@ define amdgpu_kernel void @add_inline_imm_0.5_v2f16(<2 x half> addrspace(1)* %ou
 
 ; GCN-LABEL: {{^}}add_inline_imm_neg_0.5_v2f16:
 ; GFX10: s_load_dword [[VAL:s[0-9]+]]
-; GFX10: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x00,0x0f,0xcc,0x02,0xe2,0x01,0x08]
+; GFX10: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x40,0x0f,0xcc,0x02,0xe2,0x01,0x08]
 ; GFX10: buffer_store_dword [[REG]]
 
 ; GFX9: s_load_dword [[VAL:s[0-9]+]]
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x00,0x8f,0xd3,0x04,0xe2,0x01,0x08]
+; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], -0.5 op_sel_hi:[1,0] ; encoding: [0x00,0x40,0x8f,0xd3,0x04,0xe2,0x01,0x08]
 ; GFX9: buffer_store_dword [[REG]]
 
 ; FIXME: Shouldn't need right shift and SDWA, also extra copy
@@ -334,11 +334,11 @@ define amdgpu_kernel void @commute_add_inline_imm_0.5_v2f16(<2 x half> addrspace
 }
 
 ; GCN-LABEL: {{^}}commute_add_literal_v2f16:
-; GFX10: v_pk_add_f16 v0, 0x6400, v0 op_sel_hi:[0,1] ; encoding: [0x00,0x00,0x0f,0xcc,0xff,0x00,0x02,0x10,0x00,0x64,0x00,0x00]
+; GFX10: v_pk_add_f16 v0, 0x6400, v0 op_sel_hi:[0,1] ; encoding: [0x00,0x40,0x0f,0xcc,0xff,0x00,0x02,0x10,0x00,0x64,0x00,0x00]
 
 ; GFX9-DAG: buffer_load_dword [[VAL:v[0-9]+]]
 ; GFX9-DAG: s_movk_i32 [[K:s[0-9]+]], 0x6400 ; encoding
-; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], [[K]] op_sel_hi:[1,0] ; encoding: [0x00,0x00,0x8f,0xd3,0x00,0x09,0x00,0x08]
+; GFX9: v_pk_add_f16 [[REG:v[0-9]+]], [[VAL]], [[K]] op_sel_hi:[1,0] ; encoding: [0x00,0x40,0x8f,0xd3,0x00,0x09,0x00,0x08]
 ; GFX9: buffer_store_dword [[REG]]
 
 ; VI-DAG: s_movk_i32 [[K:s[0-9]+]], 0x6400 ; encoding

diff  --git a/llvm/test/MC/AMDGPU/expressions-gfx9.s b/llvm/test/MC/AMDGPU/expressions-gfx9.s
index 1305d9eb4d9c..cba9ee0445e7 100644
--- a/llvm/test/MC/AMDGPU/expressions-gfx9.s
+++ b/llvm/test/MC/AMDGPU/expressions-gfx9.s
@@ -42,7 +42,7 @@ v_mov_b32_sdwa v1, sext(-2+i1)
 //===----------------------------------------------------------------------===//
 
 v_pk_add_u16 v1, v2, v3 op_sel:[2-i1,i1-1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] ; encoding: [0x01,0x08,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] ; encoding: [0x01,0x48,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 neg_lo:[2-i1,i1-1]
-// GFX9: v_pk_add_u16 v1, v2, v3 neg_lo:[1,0] ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x38]
+// GFX9: v_pk_add_u16 v1, v2, v3 neg_lo:[1,0] ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x38]

diff  --git a/llvm/test/MC/AMDGPU/gfx90a_asm_features.s b/llvm/test/MC/AMDGPU/gfx90a_asm_features.s
index fecf23b084de..d8196350ea8a 100644
--- a/llvm/test/MC/AMDGPU/gfx90a_asm_features.s
+++ b/llvm/test/MC/AMDGPU/gfx90a_asm_features.s
@@ -71,260 +71,260 @@ v_pk_fma_f32 v[8:9], v[0:1], s[0:1], v[4:5] clamp
 v_pk_fma_f32 v[0:1], v[4:5], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[254:255], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0xfe,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0xfe,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[254:255], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x02,0x20,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x02,0x20,0x02,0x18]
 v_pk_mul_f32 v[4:5], s[2:3], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x64,0x20,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x64,0x20,0x02,0x18]
 v_pk_mul_f32 v[4:5], s[100:101], v[16:17]
 
-// GFX90A: v_pk_mul_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x66,0x20,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x66,0x20,0x02,0x18]
 // NOT-GFX1010: error: instruction not supported on this GPU
 // NOT-GFX908: error: instruction not supported on this GPU
 v_pk_mul_f32 v[4:5], flat_scratch, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x6a,0x20,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x6a,0x20,0x02,0x18]
 v_pk_mul_f32 v[4:5], vcc, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x7e,0x20,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x7e,0x20,0x02,0x18]
 v_pk_mul_f32 v[4:5], exec, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xfd,0x03,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xfd,0x03,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[254:255]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x05,0x00,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x05,0x00,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], s[2:3]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xc9,0x00,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xc9,0x00,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], s[100:101]
 
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xcd,0x00,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xcd,0x00,0x18]
 // NOT-GFX1010: error: instruction not supported on this GPU
 // NOT-GFX908: error: instruction not supported on this GPU
 v_pk_mul_f32 v[4:5], v[8:9], flat_scratch
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xd5,0x00,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xd5,0x00,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], vcc
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xfd,0x00,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xfd,0x00,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], exec
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x08,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x48,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x10,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x50,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x18,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x58,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x00]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x00]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x08]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x08]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x10]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x10]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x38]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x38]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x58]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x58]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x78]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x78]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x01,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x41,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x02,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x42,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x03,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x43,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0x80,0xb1,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0xc0,0xb1,0xd3,0x08,0x21,0x02,0x18]
 v_pk_mul_f32 v[4:5], v[8:9], v[16:17] clamp
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[254:255], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0xfe,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0xfe,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[254:255], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x02,0x20,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x02,0x20,0x02,0x18]
 v_pk_add_f32 v[4:5], s[2:3], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x64,0x20,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x64,0x20,0x02,0x18]
 v_pk_add_f32 v[4:5], s[100:101], v[16:17]
 
-// GFX90A: v_pk_add_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x66,0x20,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x66,0x20,0x02,0x18]
 // NOT-GFX1010: error: instruction not supported on this GPU
 // NOT-GFX908: error: instruction not supported on this GPU
 v_pk_add_f32 v[4:5], flat_scratch, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x6a,0x20,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x6a,0x20,0x02,0x18]
 v_pk_add_f32 v[4:5], vcc, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x7e,0x20,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x7e,0x20,0x02,0x18]
 v_pk_add_f32 v[4:5], exec, v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xfd,0x03,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xfd,0x03,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[254:255]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x05,0x00,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x05,0x00,0x18]
 v_pk_add_f32 v[4:5], v[8:9], s[2:3]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xc9,0x00,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xc9,0x00,0x18]
 v_pk_add_f32 v[4:5], v[8:9], s[100:101]
 
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xcd,0x00,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xcd,0x00,0x18]
 // NOT-GFX1010: error: instruction not supported on this GPU
 // NOT-GFX908: error: instruction not supported on this GPU
 v_pk_add_f32 v[4:5], v[8:9], flat_scratch
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xd5,0x00,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xd5,0x00,0x18]
 v_pk_add_f32 v[4:5], v[8:9], vcc
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xfd,0x00,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xfd,0x00,0x18]
 v_pk_add_f32 v[4:5], v[8:9], exec
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x08,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x48,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x10,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x50,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x18,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x58,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x00]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x00]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x08]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x08]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x10]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x10]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x38]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x38]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x58]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x58]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x78]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x78]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x01,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x41,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x02,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x42,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x03,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x43,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0x80,0xb2,0xd3,0x08,0x21,0x02,0x18]
+// GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0xc0,0xb2,0xd3,0x08,0x21,0x02,0x18]
 v_pk_add_f32 v[4:5], v[8:9], v[16:17] clamp
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x09,0x02,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x09,0x02,0x18]
 v_pk_mov_b32 v[0:1], v[2:3], v[4:5]
 
-// GFX90A: v_pk_mov_b32 v[0:1], flat_scratch, v[4:5] ; encoding: [0x00,0x00,0xb3,0xd3,0x66,0x08,0x02,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], flat_scratch, v[4:5] ; encoding: [0x00,0x40,0xb3,0xd3,0x66,0x08,0x02,0x18]
 // NOT-GFX1010: error: instruction not supported on this GPU
 // NOT-GFX908: error: instruction not supported on this GPU
 v_pk_mov_b32 v[0:1], flat_scratch, v[4:5]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], vcc ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0xd5,0x00,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], vcc ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0xd5,0x00,0x18]
 v_pk_mov_b32 v[0:1], v[2:3], vcc
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], s[0:1] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x01,0x00,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], s[0:1] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x01,0x00,0x18]
 v_pk_mov_b32 v[0:1], v[2:3], s[0:1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[2:3] op_sel_hi:[0,1] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x05,0x02,0x10]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[2:3] op_sel_hi:[0,1] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x05,0x02,0x10]
 v_pk_mov_b32 v[0:1], v[2:3], v[2:3] op_sel_hi:[0,1]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,0] ; encoding: [0x00,0x08,0xb3,0xd3,0x02,0x09,0x02,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,0] ; encoding: [0x00,0x48,0xb3,0xd3,0x02,0x09,0x02,0x18]
 v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,0]
 
 // NOT-GFX90A: error: instruction not supported on this GPU
-// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,1] ; encoding: [0x00,0x18,0xb3,0xd3,0x02,0x09,0x02,0x18]
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,1] ; encoding: [0x00,0x58,0xb3,0xd3,0x02,0x09,0x02,0x18]
 v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,1]
 
 // GFX90A: tbuffer_load_format_xyzw v[4:7], off, s[0:3], 0 scc ; encoding: [0x00,0x80,0x09,0xe8,0x00,0x04,0x20,0x80]

diff  --git a/llvm/test/MC/AMDGPU/gfx9_asm_vop3p.s b/llvm/test/MC/AMDGPU/gfx9_asm_vop3p.s
index 690b83bdcbf1..8cb69ad77d81 100644
--- a/llvm/test/MC/AMDGPU/gfx9_asm_vop3p.s
+++ b/llvm/test/MC/AMDGPU/gfx9_asm_vop3p.s
@@ -187,1033 +187,1033 @@ v_pk_mad_i16 v5, v1, v2, v3 clamp
 // CHECK: [0x05,0xc0,0x80,0xd3,0x01,0x05,0x0e,0x1c]
 
 v_pk_mul_lo_u16 v5, v1, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v255, v1, v2
-// CHECK: [0xff,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v255, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, s1, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, s101, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, m0, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, 0, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, -1, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x81,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v255
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_mul_lo_u16 v5, v1, s2
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, s101
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, m0
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_mul_lo_u16 v5, v1, 0
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_mul_lo_u16 v5, v1, -1
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_mul_lo_u16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_mul_lo_u16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_mul_lo_u16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_add_i16 v5, v1, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v255, v1, v2
-// CHECK: [0xff,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v255, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, s1, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, s101, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, m0, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, 0, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, -1, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x82,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v255
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_add_i16 v5, v1, s2
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_add_i16 v5, v1, s101
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_add_i16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_add_i16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_add_i16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_add_i16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_add_i16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_add_i16 v5, v1, m0
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_add_i16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_add_i16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_add_i16 v5, v1, 0
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_add_i16 v5, v1, -1
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_add_i16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_add_i16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_add_i16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_add_i16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_add_i16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x82,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v255, v1, v2
-// CHECK: [0xff,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v255, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, s1, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, s101, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, m0, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, 0, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, -1, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x83,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v255
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_sub_i16 v5, v1, s2
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, s101
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, m0
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_sub_i16 v5, v1, 0
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_sub_i16 v5, v1, -1
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_sub_i16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_sub_i16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_sub_i16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_sub_i16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_sub_i16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x83,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v255, v1, v2
-// CHECK: [0xff,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v255, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, s1, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, s101, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, m0, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, 0, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, -1, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x84,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v255
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_lshlrev_b16 v5, v1, s2
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, s101
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, m0
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_lshlrev_b16 v5, v1, 0
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_lshlrev_b16 v5, v1, -1
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_lshlrev_b16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_lshlrev_b16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_lshlrev_b16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_lshrrev_b16 v5, v1, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v255, v1, v2
-// CHECK: [0xff,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v255, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, s1, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, s101, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, m0, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, 0, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, -1, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x85,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v255
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_lshrrev_b16 v5, v1, s2
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, s101
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, m0
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_lshrrev_b16 v5, v1, 0
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_lshrrev_b16 v5, v1, -1
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_lshrrev_b16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_lshrrev_b16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_lshrrev_b16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_ashrrev_i16 v5, v1, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v255, v1, v2
-// CHECK: [0xff,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v255, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, s1, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, s101, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, m0, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, 0, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, -1, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x86,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v255
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_ashrrev_i16 v5, v1, s2
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, s101
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, m0
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_ashrrev_i16 v5, v1, 0
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_ashrrev_i16 v5, v1, -1
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_ashrrev_i16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_ashrrev_i16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_ashrrev_i16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_max_i16 v5, v1, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v255, v1, v2
-// CHECK: [0xff,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v255, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, s1, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, s101, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, m0, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, 0, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, -1, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x87,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v255
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_max_i16 v5, v1, s2
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_max_i16 v5, v1, s101
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_max_i16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_max_i16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_max_i16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_max_i16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_max_i16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_max_i16 v5, v1, m0
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_max_i16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_max_i16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_max_i16 v5, v1, 0
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_max_i16 v5, v1, -1
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_max_i16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_max_i16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_max_i16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_max_i16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_min_i16 v5, v1, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v255, v1, v2
-// CHECK: [0xff,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v255, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, s1, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, s101, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, m0, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, 0, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, -1, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x88,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v255
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_min_i16 v5, v1, s2
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_min_i16 v5, v1, s101
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_min_i16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_min_i16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_min_i16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_min_i16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_min_i16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_min_i16 v5, v1, m0
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_min_i16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_min_i16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_min_i16 v5, v1, 0
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_min_i16 v5, v1, -1
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_min_i16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_min_i16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_min_i16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_min_i16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_mad_u16 v5, v1, v2, v3
 // CHECK: [0x05,0x40,0x89,0xd3,0x01,0x05,0x0e,0x1c]
@@ -1402,526 +1402,526 @@ v_pk_mad_u16 v5, v1, v2, v3 clamp
 // CHECK: [0x05,0xc0,0x89,0xd3,0x01,0x05,0x0e,0x1c]
 
 v_pk_add_u16 v5, v1, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v255, v1, v2
-// CHECK: [0xff,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v255, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, s1, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, s101, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, m0, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, 0, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, -1, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x8a,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v255
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_add_u16 v5, v1, s2
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_add_u16 v5, v1, s101
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_add_u16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_add_u16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_add_u16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_add_u16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_add_u16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_add_u16 v5, v1, m0
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_add_u16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_add_u16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_add_u16 v5, v1, 0
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_add_u16 v5, v1, -1
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_add_u16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_add_u16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_add_u16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_add_u16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_add_u16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v255, v1, v2
-// CHECK: [0xff,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v255, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, s1, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, s101, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, m0, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, 0, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, -1, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x8b,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v255
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_sub_u16 v5, v1, s2
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, s101
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, m0
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_sub_u16 v5, v1, 0
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_sub_u16 v5, v1, -1
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_sub_u16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_sub_u16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_sub_u16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_sub_u16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_sub_u16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x8b,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x8b,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v255, v1, v2
-// CHECK: [0xff,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v255, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, s1, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, s101, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, m0, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, 0, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, -1, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x8c,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v255
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_max_u16 v5, v1, s2
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_max_u16 v5, v1, s101
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_max_u16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_max_u16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_max_u16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_max_u16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_max_u16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_max_u16 v5, v1, m0
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_max_u16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_max_u16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_max_u16 v5, v1, 0
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_max_u16 v5, v1, -1
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_max_u16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_max_u16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_max_u16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_max_u16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_min_u16 v5, v1, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v255, v1, v2
-// CHECK: [0xff,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v255, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, s1, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, s101, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, m0, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, 0, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, -1, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x8d,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v255
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_min_u16 v5, v1, s2
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_min_u16 v5, v1, s101
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_min_u16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_min_u16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_min_u16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_min_u16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_min_u16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_min_u16 v5, v1, m0
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_min_u16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_min_u16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_min_u16 v5, v1, 0
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_min_u16 v5, v1, -1
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_min_u16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_min_u16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_min_u16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_min_u16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_fma_f16 v5, v1, v2, v3
 // CHECK: [0x05,0x40,0x8e,0xd3,0x01,0x05,0x0e,0x1c]
@@ -2152,652 +2152,652 @@ v_pk_fma_f16 v5, v1, v2, v3 clamp
 // CHECK: [0x05,0xc0,0x8e,0xd3,0x01,0x05,0x0e,0x1c]
 
 v_pk_add_f16 v5, v1, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v255, v1, v2
-// CHECK: [0xff,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v255, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, s1, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, s101, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, m0, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, 0, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, -1, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, 0.5, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xf0,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xf0,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, -4.0, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xf7,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xf7,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x8f,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v255
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_add_f16 v5, v1, s2
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_add_f16 v5, v1, s101
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_add_f16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_add_f16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_add_f16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_add_f16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_add_f16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_add_f16 v5, v1, m0
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_add_f16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_add_f16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_add_f16 v5, v1, 0
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_add_f16 v5, v1, -1
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_add_f16 v5, v1, 0.5
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xe1,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xe1,0x01,0x18]
 
 v_pk_add_f16 v5, v1, -4.0
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xef,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xef,0x01,0x18]
 
 v_pk_add_f16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_add_f16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_add_f16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_add_f16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_add_f16 v5, v1, v2 neg_lo:[1,0]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x38]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x38]
 
 v_pk_add_f16 v5, v1, v2 neg_lo:[0,1]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x58]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x58]
 
 v_pk_add_f16 v5, v1, v2 neg_lo:[1,1]
-// CHECK: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x78]
+// CHECK: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x78]
 
 v_pk_add_f16 v5, v1, v2 neg_hi:[1,0]
-// CHECK: [0x05,0x01,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x41,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 neg_hi:[0,1]
-// CHECK: [0x05,0x02,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x42,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 neg_hi:[1,1]
-// CHECK: [0x05,0x03,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x43,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_f16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v255, v1, v2
-// CHECK: [0xff,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v255, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, s1, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, s101, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, m0, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, 0, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, -1, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, 0.5, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xf0,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xf0,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, -4.0, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xf7,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xf7,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x90,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v255
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_mul_f16 v5, v1, s2
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, s101
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, m0
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_mul_f16 v5, v1, 0
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, -1
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, 0.5
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xe1,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xe1,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, -4.0
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xef,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xef,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_mul_f16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_mul_f16 v5, v1, v2 neg_lo:[1,0]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x38]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x38]
 
 v_pk_mul_f16 v5, v1, v2 neg_lo:[0,1]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x58]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x58]
 
 v_pk_mul_f16 v5, v1, v2 neg_lo:[1,1]
-// CHECK: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x78]
+// CHECK: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x78]
 
 v_pk_mul_f16 v5, v1, v2 neg_hi:[1,0]
-// CHECK: [0x05,0x01,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x41,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 neg_hi:[0,1]
-// CHECK: [0x05,0x02,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x42,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 neg_hi:[1,1]
-// CHECK: [0x05,0x03,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x43,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x90,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v255, v1, v2
-// CHECK: [0xff,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v255, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, s1, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, s101, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, m0, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, 0, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, -1, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, 0.5, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xf0,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xf0,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, -4.0, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xf7,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xf7,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x91,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v255
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_min_f16 v5, v1, s2
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_min_f16 v5, v1, s101
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_min_f16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_min_f16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_min_f16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_min_f16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_min_f16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_min_f16 v5, v1, m0
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_min_f16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_min_f16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_min_f16 v5, v1, 0
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_min_f16 v5, v1, -1
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_min_f16 v5, v1, 0.5
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xe1,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xe1,0x01,0x18]
 
 v_pk_min_f16 v5, v1, -4.0
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xef,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xef,0x01,0x18]
 
 v_pk_min_f16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_min_f16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_min_f16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_min_f16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_min_f16 v5, v1, v2 neg_lo:[1,0]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x38]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x38]
 
 v_pk_min_f16 v5, v1, v2 neg_lo:[0,1]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x58]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x58]
 
 v_pk_min_f16 v5, v1, v2 neg_lo:[1,1]
-// CHECK: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x78]
+// CHECK: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x78]
 
 v_pk_min_f16 v5, v1, v2 neg_hi:[1,0]
-// CHECK: [0x05,0x01,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x41,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 neg_hi:[0,1]
-// CHECK: [0x05,0x02,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x42,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 neg_hi:[1,1]
-// CHECK: [0x05,0x03,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x43,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x91,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v255, v1, v2
-// CHECK: [0xff,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0xff,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v255, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xff,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xff,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, s1, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, s101, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x65,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x65,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, flat_scratch_lo, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x66,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x66,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, flat_scratch_hi, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x67,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x67,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, vcc_lo, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x6a,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x6a,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, vcc_hi, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x6b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x6b,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, ttmp15, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x7b,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x7b,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, m0, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x7c,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x7c,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, exec_lo, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x7e,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x7e,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, exec_hi, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x7f,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x7f,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, 0, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0x80,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x80,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, -1, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xc1,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, 0.5, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xf0,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xf0,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, -4.0, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xf7,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xf7,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, src_vccz, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xfb,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xfb,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, src_execz, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xfc,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xfc,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, src_scc, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xfd,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xfd,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, src_lds_direct, v2
-// CHECK: [0x05,0x00,0x92,0xd3,0xfe,0x04,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0xfe,0x04,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v255
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xff,0x03,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xff,0x03,0x18]
 
 v_pk_max_f16 v5, v1, s2
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x00,0x18]
 
 v_pk_max_f16 v5, v1, s101
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xcb,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xcb,0x00,0x18]
 
 v_pk_max_f16 v5, v1, flat_scratch_lo
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xcd,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xcd,0x00,0x18]
 
 v_pk_max_f16 v5, v1, flat_scratch_hi
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xcf,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xcf,0x00,0x18]
 
 v_pk_max_f16 v5, v1, vcc_lo
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xd5,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xd5,0x00,0x18]
 
 v_pk_max_f16 v5, v1, vcc_hi
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xd7,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xd7,0x00,0x18]
 
 v_pk_max_f16 v5, v1, ttmp15
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xf7,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xf7,0x00,0x18]
 
 v_pk_max_f16 v5, v1, m0
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xf9,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xf9,0x00,0x18]
 
 v_pk_max_f16 v5, v1, exec_lo
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xfd,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xfd,0x00,0x18]
 
 v_pk_max_f16 v5, v1, exec_hi
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xff,0x00,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xff,0x00,0x18]
 
 v_pk_max_f16 v5, v1, 0
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x01,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x01,0x01,0x18]
 
 v_pk_max_f16 v5, v1, -1
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x83,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x83,0x01,0x18]
 
 v_pk_max_f16 v5, v1, 0.5
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xe1,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xe1,0x01,0x18]
 
 v_pk_max_f16 v5, v1, -4.0
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xef,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xef,0x01,0x18]
 
 v_pk_max_f16 v5, v1, src_vccz
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xf7,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xf7,0x01,0x18]
 
 v_pk_max_f16 v5, v1, src_execz
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xf9,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xf9,0x01,0x18]
 
 v_pk_max_f16 v5, v1, src_scc
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0xfb,0x01,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0xfb,0x01,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel:[0,0]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel:[1,0]
-// CHECK: [0x05,0x08,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x48,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel:[0,1]
-// CHECK: [0x05,0x10,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x50,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel:[1,1]
-// CHECK: [0x05,0x18,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x58,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel_hi:[1,1]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,0]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x00]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x00]
 
 v_pk_max_f16 v5, v1, v2 op_sel_hi:[1,0]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x08]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x08]
 
 v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,1]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x10]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x10]
 
 v_pk_max_f16 v5, v1, v2 neg_lo:[1,0]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x38]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x38]
 
 v_pk_max_f16 v5, v1, v2 neg_lo:[0,1]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x58]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x58]
 
 v_pk_max_f16 v5, v1, v2 neg_lo:[1,1]
-// CHECK: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x78]
+// CHECK: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x78]
 
 v_pk_max_f16 v5, v1, v2 neg_hi:[1,0]
-// CHECK: [0x05,0x01,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x41,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 neg_hi:[0,1]
-// CHECK: [0x05,0x02,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x42,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 neg_hi:[1,1]
-// CHECK: [0x05,0x03,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0x43,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v5, v1, v2 clamp
-// CHECK: [0x05,0x80,0x92,0xd3,0x01,0x05,0x02,0x18]
+// CHECK: [0x05,0xc0,0x92,0xd3,0x01,0x05,0x02,0x18]
 
 v_mad_mix_f32 v5, v1, v2, v3
 // CHECK: [0x05,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]

diff  --git a/llvm/test/MC/AMDGPU/lds_direct.s b/llvm/test/MC/AMDGPU/lds_direct.s
index e677f59ad748..e8ca18933bf8 100644
--- a/llvm/test/MC/AMDGPU/lds_direct.s
+++ b/llvm/test/MC/AMDGPU/lds_direct.s
@@ -86,7 +86,7 @@ v_pk_mad_i16 v0, src_lds_direct, v0, v0
 // GFX9: v_pk_mad_i16 v0, src_lds_direct, v0, v0 ; encoding: [0x00,0x40,0x80,0xd3,0xfe,0x00,0x02,0x1c]
 
 v_pk_add_i16 v0, src_lds_direct, v0
-// GFX9: v_pk_add_i16 v0, src_lds_direct, v0 ; encoding: [0x00,0x00,0x82,0xd3,0xfe,0x00,0x02,0x18]
+// GFX9: v_pk_add_i16 v0, src_lds_direct, v0 ; encoding: [0x00,0x40,0x82,0xd3,0xfe,0x00,0x02,0x18]
 
 //---------------------------------------------------------------------------//
 // VOPC

diff  --git a/llvm/test/MC/AMDGPU/literals.s b/llvm/test/MC/AMDGPU/literals.s
index b694bd62e736..678079f03c52 100644
--- a/llvm/test/MC/AMDGPU/literals.s
+++ b/llvm/test/MC/AMDGPU/literals.s
@@ -597,7 +597,7 @@ v_max_f32 v0, vccz, v0
 v_max_f64 v[0:1], scc, v[0:1]
 
 // NOSICIVI: error: instruction not supported on this GPU
-// GFX9: v_pk_add_f16 v0, src_execz, v0  ; encoding: [0x00,0x00,0x8f,0xd3,0xfc,0x00,0x02,0x18]
+// GFX9: v_pk_add_f16 v0, src_execz, v0  ; encoding: [0x00,0x40,0x8f,0xd3,0xfc,0x00,0x02,0x18]
 v_pk_add_f16 v0, execz, v0
 
 // NOSICI: error: instruction not supported on this GPU
@@ -737,7 +737,7 @@ v_max_f32 v0, src_shared_base, v0
 v_max_f64 v[0:1], src_shared_base, v[0:1]
 
 // NOSICIVI: error: instruction not supported on this GPU
-// GFX9: v_pk_add_f16 v0, src_shared_base, v0 ; encoding: [0x00,0x00,0x8f,0xd3,0xeb,0x00,0x02,0x18]
+// GFX9: v_pk_add_f16 v0, src_shared_base, v0 ; encoding: [0x00,0x40,0x8f,0xd3,0xeb,0x00,0x02,0x18]
 v_pk_add_f16 v0, src_shared_base, v0
 
 // GFX9: v_ceil_f16_e64 v0, -src_shared_base ; encoding: [0x00,0x00,0x85,0xd1,0xeb,0x00,0x00,0x20]

diff  --git a/llvm/test/MC/AMDGPU/literalv216.s b/llvm/test/MC/AMDGPU/literalv216.s
index f55216619578..c297371847ce 100644
--- a/llvm/test/MC/AMDGPU/literalv216.s
+++ b/llvm/test/MC/AMDGPU/literalv216.s
@@ -9,152 +9,152 @@
 //===----------------------------------------------------------------------===//
 
 v_pk_add_f16 v1, 0, v2
-// GFX9: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x80,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x80,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x80,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x80,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0.0, v2
-// GFX9: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x80,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x80,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x80,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x80,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, v2, 0
-// GFX9: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x00,0x8f,0xd3,0x02,0x01,0x01,0x18]
-// GFX10: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x00,0x0f,0xcc,0x02,0x01,0x01,0x18]
+// GFX9: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x40,0x8f,0xd3,0x02,0x01,0x01,0x18]
+// GFX10: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x40,0x0f,0xcc,0x02,0x01,0x01,0x18]
 
 v_pk_add_f16 v1, v2, 0.0
-// GFX9: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x00,0x8f,0xd3,0x02,0x01,0x01,0x18]
-// GFX10: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x00,0x0f,0xcc,0x02,0x01,0x01,0x18]
+// GFX9: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x40,0x8f,0xd3,0x02,0x01,0x01,0x18]
+// GFX10: v_pk_add_f16 v1, v2, 0 ; encoding: [0x01,0x40,0x0f,0xcc,0x02,0x01,0x01,0x18]
 
 v_pk_add_f16 v1, 1.0, v2
-// GFX9: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf2,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf2,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf2,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf2,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -1.0, v2
-// GFX9: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf3,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf3,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf3,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf3,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -0.5, v2
-// GFX9: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf1,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf1,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf1,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf1,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0.5, v2
-// GFX9: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf0,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf0,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf0,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf0,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 2.0, v2
-// GFX9: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf4,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf4,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf4,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf4,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -2.0, v2
-// GFX9: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf5,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf5,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf5,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf5,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 4.0, v2
-// GFX9: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf6,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf6,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf6,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf6,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -4.0, v2
-// GFX9: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf7,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf7,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf7,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf7,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0.15915494, v2
-// GFX9: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf8,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf8,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf8,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf8,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -1, v2
-// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc1,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc1,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc1,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -2, v2
-// GFX9: v_pk_add_f16 v1, -2, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc2,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -2, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc2,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -2, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc2,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -2, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc2,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -3, v2
-// GFX9: v_pk_add_f16 v1, -3, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc3,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -3, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc3,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -3, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc3,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -3, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc3,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, -16, v2
-// GFX9: v_pk_add_f16 v1, -16, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xd0,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -16, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xd0,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -16, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xd0,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -16, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xd0,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 1, v2
-// GFX9: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x81,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x81,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x81,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x81,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 2, v2
-// GFX9: v_pk_add_f16 v1, 2, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x82,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 2, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x82,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 2, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x82,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 2, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x82,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 3, v2
-// GFX9: v_pk_add_f16 v1, 3, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x83,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 3, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x83,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 3, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x83,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 3, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x83,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 4, v2
-// GFX9: v_pk_add_f16 v1, 4, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x84,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 4, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x84,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 4, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x84,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 4, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x84,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 15, v2
-// GFX9: v_pk_add_f16 v1, 15, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x8f,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 15, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x8f,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 15, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x8f,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 15, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x8f,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 16, v2
-// GFX9: v_pk_add_f16 v1, 16, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x90,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 16, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0x90,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 16, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x90,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 16, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0x90,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 63, v2
-// GFX9: v_pk_add_f16 v1, 63, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xbf,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 63, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xbf,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 63, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xbf,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 63, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xbf,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 64, v2
-// GFX9: v_pk_add_f16 v1, 64, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc0,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 64, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc0,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 64, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc0,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 64, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc0,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x0001, v2
-// GFX9: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0x81,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 1, v2  ; encoding: [0x01,0x00,0x0f,0xcc,0x81,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 1, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0x81,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 1, v2  ; encoding: [0x01,0x40,0x0f,0xcc,0x81,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0xffff, v2
-// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc1,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc1,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc1,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x3c00, v2
-// GFX9: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf2,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf2,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf2,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 1.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf2,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0xbc00, v2
-// GFX9: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf3,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf3,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf3,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -1.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf3,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x3800, v2
-// GFX9: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf0,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf0,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf0,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0.5, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf0,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0xb800, v2
-// GFX9: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf1,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf1,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf1,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -0.5, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf1,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x4000, v2
-// GFX9: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf4,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf4,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf4,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 2.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf4,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0xc000, v2
-// GFX9: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf5,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf5,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf5,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -2.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf5,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x4400, v2
-// GFX9: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf6,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf6,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf6,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 4.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf6,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0xc400, v2
-// GFX9: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf7,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf7,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf7,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -4.0, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf7,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 0x3118, v2
-// GFX9: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xf8,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf8,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xf8,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf8,0x04,0x02,0x18]
 
 v_pk_add_f16 v1, 65535, v2
-// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18]
-// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xc1,0x04,0x02,0x18]
+// GFX9: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x8f,0xd3,0xc1,0x04,0x02,0x18]
+// GFX10: v_pk_add_f16 v1, -1, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xc1,0x04,0x02,0x18]
 
 //===----------------------------------------------------------------------===//
 // Integer literals
@@ -162,35 +162,35 @@ v_pk_add_f16 v1, 65535, v2
 
 v_pk_add_f16 v5, v1, 0x12345678
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_f16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_add_f16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 
 v_pk_add_f16 v5, 0x12345678, v2
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_f16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_add_f16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 
 v_pk_add_f16 v5, -256, v2
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_f16 v5, 0xffffff00, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
+// GFX10: v_pk_add_f16 v5, 0xffffff00, v2 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
 
 v_pk_add_f16 v5, v1, 256
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_f16 v5, v1, 0x100      ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
+// GFX10: v_pk_add_f16 v5, v1, 0x100      ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
 
 v_pk_add_u16 v5, v1, 0x12345678
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_u16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_add_u16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x0a,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 
 v_pk_add_u16 v5, 0x12345678, v2
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_u16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_add_u16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 
 v_pk_add_u16 v5, -256, v2
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_u16 v5, 0xffffff00, v2 ; encoding: [0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
+// GFX10: v_pk_add_u16 v5, 0xffffff00, v2 ; encoding: [0x05,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
 
 v_pk_add_u16 v5, v1, 256
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_u16 v5, v1, 0x100      ; encoding: [0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
+// GFX10: v_pk_add_u16 v5, v1, 0x100      ; encoding: [0x05,0x40,0x0a,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
 
 v_pk_add_f16 v5, v1, 0x123456780
 // NOGFX9: error: invalid operand for instruction
@@ -226,11 +226,11 @@ v_pk_mad_i16 v5, v1, v2, 0xaf123456
 
 v_pk_ashrrev_i16 v5, 0x12345678, v2
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_ashrrev_i16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x06,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_ashrrev_i16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x06,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 
 v_pk_ashrrev_i16 v5, v1, 0x12345678
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_ashrrev_i16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x06,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+// GFX10: v_pk_ashrrev_i16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x06,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 
 //===----------------------------------------------------------------------===//
 // Floating-point literals (allowed if lossless conversion to f16 is possible)
@@ -238,11 +238,11 @@ v_pk_ashrrev_i16 v5, v1, 0x12345678
 
 v_pk_add_f16 v5, v1, 0.1234
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_f16 v5, v1, 0x2fe6     ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0xe6,0x2f,0x00,0x00]
+// GFX10: v_pk_add_f16 v5, v1, 0x2fe6     ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0xe6,0x2f,0x00,0x00]
 
 v_pk_add_u16 v5, v1, 0.1234
 // NOGFX9: error: literal operands are not supported
-// GFX10: v_pk_add_u16 v5, v1, 0x2fe6     ; encoding: [0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0xe6,0x2f,0x00,0x00]
+// GFX10: v_pk_add_u16 v5, v1, 0x2fe6     ; encoding: [0x05,0x40,0x0a,0xcc,0x01,0xff,0x01,0x18,0xe6,0x2f,0x00,0x00]
 
 v_pk_fma_f16 v5, 0.1234, v2, v3
 // NOGFX9: error: literal operands are not supported

diff  --git a/llvm/test/MC/AMDGPU/vop3-literal.s b/llvm/test/MC/AMDGPU/vop3-literal.s
index 76bae508656b..bae958b0ca8c 100644
--- a/llvm/test/MC/AMDGPU/vop3-literal.s
+++ b/llvm/test/MC/AMDGPU/vop3-literal.s
@@ -68,19 +68,19 @@ v_bfm_b32_e64 v0, 0x3039, 0x3038
 // GFX9-ERR:  error: literal operands are not supported
 
 v_pk_add_f16 v1, 25.0, v2
-// GFX10:    v_pk_add_f16 v1, 0x4e40, v2     ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00]
+// GFX10:    v_pk_add_f16 v1, 0x4e40, v2     ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v1, 123456, v2
-// GFX10:    v_pk_add_f16 v1, 0x1e240, v2    ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00]
+// GFX10:    v_pk_add_f16 v1, 0x1e240, v2    ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v1, -200, v2
-// GFX10:    v_pk_add_f16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
+// GFX10:    v_pk_add_f16 v1, 0xffffff38, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v1, 25.0, 25.0
-// GFX10:    v_pk_add_f16 v1, 0x4e40, 0x4e40 ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x40,0x4e,0x00,0x00]
+// GFX10:    v_pk_add_f16 v1, 0x4e40, 0x4e40 ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x40,0x4e,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v1, 25.0, 25.1
@@ -88,31 +88,31 @@ v_pk_add_f16 v1, 25.0, 25.1
 // GFX9-ERR:  error: literal operands are not supported
 
 v_pk_add_u16 v1, -200, v2
-// GFX10:    v_pk_add_u16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
+// GFX10:    v_pk_add_u16 v1, 0xffffff38, v2 ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_u16 v1, 64, v2
-// GFX10: v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc0,0x04,0x02,0x18]
-// GFX9:  v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc0,0x04,0x02,0x18]
+// GFX10: v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc0,0x04,0x02,0x18]
+// GFX9:  v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x40,0x8a,0xd3,0xc0,0x04,0x02,0x18]
 
 v_pk_add_u16 v1, 65, v2
-// GFX10: v_pk_add_u16 v1, 0x41, v2       ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00]
+// GFX10: v_pk_add_u16 v1, 0x41, v2       ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_u16 v1, -1, v2
-// GFX10: v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc1,0x04,0x02,0x18]
-// GFX9:  v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc1,0x04,0x02,0x18]
+// GFX10: v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc1,0x04,0x02,0x18]
+// GFX9:  v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x40,0x8a,0xd3,0xc1,0x04,0x02,0x18]
 
 v_pk_add_u16 v1, -5, v2
-// GFX10: v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc5,0x04,0x02,0x18]
-// GFX9:  v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x00,0x8a,0xd3,0xc5,0x04,0x02,0x18]
+// GFX10: v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc5,0x04,0x02,0x18]
+// GFX9:  v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x40,0x8a,0xd3,0xc5,0x04,0x02,0x18]
 
 v_pk_add_u16 v1, -100, v2
-// GFX10: v_pk_add_u16 v1, 0xffffff9c, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff]
+// GFX10: v_pk_add_u16 v1, 0xffffff9c, v2 ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_u16 v1, -100, -100
-// GFX10: v_pk_add_u16 v1, 0xffffff9c, 0xffffff9c ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0xfe,0x01,0x18,0x9c,0xff,0xff,0xff]
+// GFX10: v_pk_add_u16 v1, 0xffffff9c, 0xffffff9c ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0xfe,0x01,0x18,0x9c,0xff,0xff,0xff]
 // GFX9-ERR: error: literal operands are not supported
 
 v_add_f32_e64 v1, neg(abs(0x123)), v3
@@ -340,27 +340,27 @@ v_fma_mix_f32 v5, 0x1c8a, 0x1c8a, 0x1c8a
 // GFX9-ERR: error: instruction not supported on this GPU
 
 v_pk_add_f16 v5, 0xaf123456, v2
-// GFX10: v_pk_add_f16 v5, 0xaf123456, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x56,0x34,0x12,0xaf]
+// GFX10: v_pk_add_f16 v5, 0xaf123456, v2 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x56,0x34,0x12,0xaf]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v5, v1, 0x3f717273
-// GFX10: v_pk_add_f16 v5, v1, 0x3f717273 ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x73,0x72,0x71,0x3f]
+// GFX10: v_pk_add_f16 v5, v1, 0x3f717273 ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0x73,0x72,0x71,0x3f]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_f16 v5, 0x3f717273, 0x3f717273
-// GFX10: v_pk_add_f16 v5, 0x3f717273, 0x3f717273 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x73,0x72,0x71,0x3f]
+// GFX10: v_pk_add_f16 v5, 0x3f717273, 0x3f717273 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0xfe,0x01,0x18,0x73,0x72,0x71,0x3f]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_i16 v5, 0x7b, v2
-// GFX10: v_pk_add_i16 v5, 0x7b, v2       ; encoding: [0x05,0x00,0x02,0xcc,0xff,0x04,0x02,0x18,0x7b,0x00,0x00,0x00]
+// GFX10: v_pk_add_i16 v5, 0x7b, v2       ; encoding: [0x05,0x40,0x02,0xcc,0xff,0x04,0x02,0x18,0x7b,0x00,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_i16 v5, v1, 0x7b
-// GFX10: v_pk_add_i16 v5, v1, 0x7b       ; encoding: [0x05,0x00,0x02,0xcc,0x01,0xff,0x01,0x18,0x7b,0x00,0x00,0x00]
+// GFX10: v_pk_add_i16 v5, v1, 0x7b       ; encoding: [0x05,0x40,0x02,0xcc,0x01,0xff,0x01,0x18,0x7b,0x00,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_i16 v5, 0xab7b, 0xab7b
-// GFX10: v_pk_add_i16 v5, 0xab7b, 0xab7b ; encoding: [0x05,0x00,0x02,0xcc,0xff,0xfe,0x01,0x18,0x7b,0xab,0x00,0x00]
+// GFX10: v_pk_add_i16 v5, 0xab7b, 0xab7b ; encoding: [0x05,0x40,0x02,0xcc,0xff,0xfe,0x01,0x18,0x7b,0xab,0x00,0x00]
 // GFX9-ERR: error: literal operands are not supported
 
 v_pk_add_i16 v5, 0xab7b, 0xab7a

diff  --git a/llvm/test/MC/AMDGPU/vop3p.s b/llvm/test/MC/AMDGPU/vop3p.s
index 1a0741247cc0..197da25734be 100644
--- a/llvm/test/MC/AMDGPU/vop3p.s
+++ b/llvm/test/MC/AMDGPU/vop3p.s
@@ -4,52 +4,52 @@
 //
 
 v_pk_add_u16 v1, v2, v3
-// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel_hi:[1,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,0] op_sel_hi:[1,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,0] ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x00]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,0] ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x00]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,0] op_sel_hi:[0,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,0] ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x00]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,0] ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x00]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[1,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] ; encoding: [0x01,0x08,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] ; encoding: [0x01,0x48,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] ; encoding: [0x01,0x10,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] ; encoding: [0x01,0x50,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[1,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,1] ; encoding: [0x01,0x18,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,1] ; encoding: [0x01,0x58,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,1] ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x10]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[0,1] ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x10]
 
 v_pk_add_u16 v1, v2, v3 op_sel_hi:[1,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[1,0] ; encoding: [0x01,0x00,0x8a,0xd3,0x02,0x07,0x02,0x08]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel_hi:[1,0] ; encoding: [0x01,0x40,0x8a,0xd3,0x02,0x07,0x02,0x08]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[1,1] op_sel_hi:[1,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,1] ; encoding: [0x01,0x18,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,1] ; encoding: [0x01,0x58,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[1,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[1,0] ; encoding: [0x01,0x08,0x8a,0xd3,0x02,0x07,0x02,0x08]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[1,0] ; encoding: [0x01,0x48,0x8a,0xd3,0x02,0x07,0x02,0x08]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[0,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[0,1] ; encoding: [0x01,0x10,0x8a,0xd3,0x02,0x07,0x02,0x10]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[0,1] ; encoding: [0x01,0x50,0x8a,0xd3,0x02,0x07,0x02,0x10]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[0,1]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[0,1] ; encoding: [0x01,0x08,0x8a,0xd3,0x02,0x07,0x02,0x10]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[1,0] op_sel_hi:[0,1] ; encoding: [0x01,0x48,0x8a,0xd3,0x02,0x07,0x02,0x10]
 
 v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[1,0]
-// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[1,0] ; encoding: [0x01,0x10,0x8a,0xd3,0x02,0x07,0x02,0x08]
+// GFX9: v_pk_add_u16 v1, v2, v3 op_sel:[0,1] op_sel_hi:[1,0] ; encoding: [0x01,0x50,0x8a,0xd3,0x02,0x07,0x02,0x08]
 
 //
 // Test src2 op_sel/op_sel_hi
@@ -110,59 +110,59 @@ v_pk_fma_f16 v8, v0, s0, v1 clamp
 // GFX9: v_pk_fma_f16 v8, v0, s0, v1 clamp ; encoding: [0x08,0xc0,0x8e,0xd3,0x00,0x01,0x04,0x1c]
 
 v_pk_add_u16 v1, v2, v3 clamp
-// GFX9: v_pk_add_u16 v1, v2, v3 clamp ; encoding: [0x01,0x80,0x8a,0xd3,0x02,0x07,0x02,0x18]
+// GFX9: v_pk_add_u16 v1, v2, v3 clamp ; encoding: [0x01,0xc0,0x8a,0xd3,0x02,0x07,0x02,0x18]
 
 v_pk_min_i16 v0, v1, v2 clamp
-// GFX9: v_pk_min_i16 v0, v1, v2 clamp ; encoding: [0x00,0x80,0x88,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_min_i16 v0, v1, v2 clamp ; encoding: [0x00,0xc0,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 //
 // Instruction tests:
 //
 
 v_pk_mul_lo_u16 v0, v1, v2
-// GFX9: v_pk_mul_lo_u16 v0, v1, v2 ; encoding: [0x00,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_mul_lo_u16 v0, v1, v2 ; encoding: [0x00,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_i16 v0, v1, v2
-// GFX9: v_pk_add_i16 v0, v1, v2 ; encoding: [0x00,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_add_i16 v0, v1, v2 ; encoding: [0x00,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_sub_i16 v0, v1, v2
-// GFX9: v_pk_sub_i16 v0, v1, v2 ; encoding: [0x00,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_sub_i16 v0, v1, v2 ; encoding: [0x00,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshlrev_b16 v0, v1, v2
-// GFX9: v_pk_lshlrev_b16 v0, v1, v2 ; encoding: [0x00,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_lshlrev_b16 v0, v1, v2 ; encoding: [0x00,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_lshrrev_b16 v0, v1, v2
-// GFX9: v_pk_lshrrev_b16 v0, v1, v2 ; encoding: [0x00,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_lshrrev_b16 v0, v1, v2 ; encoding: [0x00,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_ashrrev_i16 v0, v1, v2
-// GFX9: v_pk_ashrrev_i16 v0, v1, v2 ; encoding: [0x00,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_ashrrev_i16 v0, v1, v2 ; encoding: [0x00,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_i16 v0, v1, v2
-// GFX9: v_pk_max_i16 v0, v1, v2 ; encoding: [0x00,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_max_i16 v0, v1, v2 ; encoding: [0x00,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_i16 v0, v1, v2
-// GFX9: v_pk_min_i16 v0, v1, v2 ; encoding: [0x00,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_min_i16 v0, v1, v2 ; encoding: [0x00,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_add_u16 v0, v1, v2
-// GFX9: v_pk_add_u16 v0, v1, v2 ; encoding: [0x00,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_add_u16 v0, v1, v2 ; encoding: [0x00,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_u16 v0, v1, v2
-// GFX9: v_pk_max_u16 v0, v1, v2 ; encoding: [0x00,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_max_u16 v0, v1, v2 ; encoding: [0x00,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_u16 v0, v1, v2
-// GFX9: v_pk_min_u16 v0, v1, v2 ; encoding: [0x00,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_min_u16 v0, v1, v2 ; encoding: [0x00,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_fma_f16 v0, v1, v2, v3
 // GFX9: v_pk_fma_f16 v0, v1, v2, v3 ; encoding: [0x00,0x40,0x8e,0xd3,0x01,0x05,0x0e,0x1c]
 
 v_pk_add_f16 v0, v1, v2
-// GFX9: v_pk_add_f16 v0, v1, v2 ; encoding: [0x00,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_add_f16 v0, v1, v2 ; encoding: [0x00,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_mul_f16 v0, v1, v2
-// GFX9: v_pk_mul_f16 v0, v1, v2 ; encoding: [0x00,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_mul_f16 v0, v1, v2 ; encoding: [0x00,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_min_f16 v0, v1, v2
-// GFX9: v_pk_min_f16 v0, v1, v2 ; encoding: [0x00,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_min_f16 v0, v1, v2 ; encoding: [0x00,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 
 v_pk_max_f16 v0, v1, v2
-// GFX9: v_pk_max_f16 v0, v1, v2 ; encoding: [0x00,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+// GFX9: v_pk_max_f16 v0, v1, v2 ; encoding: [0x00,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt b/llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt
index 80922b576b56..0fe794137826 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/gfx90a_dasm_features.txt
@@ -52,193 +52,193 @@
 # GFX90A: v_pk_fma_f32 v[0:1], v[4:5], v[8:9], v[16:17] ; encoding: [0x00,0x40,0xb0,0xd3,0x04,0x11,0x42,0x1c]
 0x00,0x40,0xb0,0xd3,0x04,0x11,0x42,0x1c
 
-# GFX90A: v_pk_mul_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0xfe,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0xfe,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0xfe,0x21,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0xfe,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x02,0x20,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x02,0x20,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x02,0x20,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x64,0x20,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x64,0x20,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x64,0x20,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x66,0x20,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x66,0x20,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x66,0x20,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x6a,0x20,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x6a,0x20,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x6a,0x20,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x7e,0x20,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x7e,0x20,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x7e,0x20,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xfd,0x03,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xfd,0x03,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0xfd,0x03,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x05,0x00,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x05,0x00,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0x05,0x00,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xc9,0x00,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xc9,0x00,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0xc9,0x00,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xcd,0x00,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xcd,0x00,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0xcd,0x00,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xd5,0x00,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xd5,0x00,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0xd5,0x00,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0xfd,0x00,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0xfd,0x00,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0xfd,0x00,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x08,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x48,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x08,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x10,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x50,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x10,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x18,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x58,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x18,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x00]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x00]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x00
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x08]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x08]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x08
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x10]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x10]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x10
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x38]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x38]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x38
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x58]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x58]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x58
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x78]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x40,0xb1,0xd3,0x08,0x21,0x02,0x78]
 0x04,0x00,0xb1,0xd3,0x08,0x21,0x02,0x78
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x01,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x41,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x01,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x02,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x42,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x02,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x03,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x43,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x03,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0x80,0xb1,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_mul_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0xc0,0xb1,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x80,0xb1,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[254:255], v[8:9], v[16:17] ; encoding: [0xfe,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0xfe,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0xfe,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[254:255], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0xfe,0x21,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0xfe,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x02,0x20,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], s[2:3], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x02,0x20,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x02,0x20,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x64,0x20,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], s[100:101], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x64,0x20,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x64,0x20,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x66,0x20,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], flat_scratch, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x66,0x20,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x66,0x20,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x6a,0x20,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], vcc, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x6a,0x20,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x6a,0x20,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x7e,0x20,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], exec, v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x7e,0x20,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x7e,0x20,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xfd,0x03,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[254:255] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xfd,0x03,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0xfd,0x03,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x05,0x00,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[2:3] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x05,0x00,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0x05,0x00,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xc9,0x00,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], s[100:101] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xc9,0x00,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0xc9,0x00,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xcd,0x00,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], flat_scratch ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xcd,0x00,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0xcd,0x00,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xd5,0x00,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], vcc ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xd5,0x00,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0xd5,0x00,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0xfd,0x00,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], exec ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0xfd,0x00,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0xfd,0x00,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x08,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,0] ; encoding: [0x04,0x48,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x08,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x10,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[0,1] ; encoding: [0x04,0x50,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x10,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x18,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel:[1,1] ; encoding: [0x04,0x58,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x18,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x00]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x00]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x00
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x08]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[1,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x08]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x08
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x10]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] op_sel_hi:[0,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x10]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x10
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x38]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,0] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x38]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x38
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x58]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[0,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x58]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x58
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x78]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_lo:[1,1] ; encoding: [0x04,0x40,0xb2,0xd3,0x08,0x21,0x02,0x78]
 0x04,0x00,0xb2,0xd3,0x08,0x21,0x02,0x78
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x01,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,0] ; encoding: [0x04,0x41,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x01,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x02,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[0,1] ; encoding: [0x04,0x42,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x02,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x03,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] neg_hi:[1,1] ; encoding: [0x04,0x43,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x03,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0x80,0xb2,0xd3,0x08,0x21,0x02,0x18]
+# GFX90A: v_pk_add_f32 v[4:5], v[8:9], v[16:17] clamp ; encoding: [0x04,0xc0,0xb2,0xd3,0x08,0x21,0x02,0x18]
 0x04,0x80,0xb2,0xd3,0x08,0x21,0x02,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x09,0x02,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x09,0x02,0x18]
 0x00,0x00,0xb3,0xd3,0x02,0x09,0x02,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], flat_scratch, v[4:5] ; encoding: [0x00,0x00,0xb3,0xd3,0x66,0x08,0x02,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], flat_scratch, v[4:5] ; encoding: [0x00,0x40,0xb3,0xd3,0x66,0x08,0x02,0x18]
 0x00,0x00,0xb3,0xd3,0x66,0x08,0x02,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], vcc ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0xd5,0x00,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], vcc ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0xd5,0x00,0x18]
 0x00,0x00,0xb3,0xd3,0x02,0xd5,0x00,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], s[0:1] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x01,0x00,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], s[0:1] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x01,0x00,0x18]
 0x00,0x00,0xb3,0xd3,0x02,0x01,0x00,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel_hi:[0,1] ; encoding: [0x00,0x00,0xb3,0xd3,0x02,0x09,0x02,0x10]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel_hi:[0,1] ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x09,0x02,0x10]
 0x00,0x00,0xb3,0xd3,0x02,0x09,0x02,0x10
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,0] ; encoding: [0x00,0x08,0xb3,0xd3,0x02,0x09,0x02,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,0] ; encoding: [0x00,0x48,0xb3,0xd3,0x02,0x09,0x02,0x18]
 0x00,0x08,0xb3,0xd3,0x02,0x09,0x02,0x18
 
-# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,1] ; encoding: [0x00,0x18,0xb3,0xd3,0x02,0x09,0x02,0x18]
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], v[4:5] op_sel:[1,1] ; encoding: [0x00,0x58,0xb3,0xd3,0x02,0x09,0x02,0x18]
 0x00,0x18,0xb3,0xd3,0x02,0x09,0x02,0x18
 
 # GFX908: tbuffer_load_format_xyzw v[4:7], off, s[0:3], 0 ; encoding: [0x00,0x80,0x09,0xe8,0x00,0x04,0x20,0x80]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/gfx9_dasm_all.txt b/llvm/test/MC/Disassembler/AMDGPU/gfx9_dasm_all.txt
index 22da396cab8c..eee589fff175 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/gfx9_dasm_all.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/gfx9_dasm_all.txt
@@ -49608,874 +49608,874 @@
 # CHECK: v_pk_mad_i16 v5, v1, v2, v3 clamp       ; encoding: [0x05,0xc0,0x80,0xd3,0x01,0x05,0x0e,0x1c]
 0x05,0xc0,0x80,0xd3,0x01,0x05,0x0e,0x1c
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2              ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2              ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v255, v1, v2            ; encoding: [0xff,0x00,0x81,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v255, v1, v2            ; encoding: [0xff,0x40,0x81,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x81,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v255, v2            ; encoding: [0x05,0x00,0x81,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v255, v2            ; encoding: [0x05,0x40,0x81,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x81,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, s1, v2              ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, s1, v2              ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, s101, v2            ; encoding: [0x05,0x00,0x81,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, s101, v2            ; encoding: [0x05,0x40,0x81,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x00,0x81,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x40,0x81,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x00,0x81,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x40,0x81,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, vcc_lo, v2          ; encoding: [0x05,0x00,0x81,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, vcc_lo, v2          ; encoding: [0x05,0x40,0x81,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, vcc_hi, v2          ; encoding: [0x05,0x00,0x81,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, vcc_hi, v2          ; encoding: [0x05,0x40,0x81,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, m0, v2              ; encoding: [0x05,0x00,0x81,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, m0, v2              ; encoding: [0x05,0x40,0x81,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, exec_lo, v2         ; encoding: [0x05,0x00,0x81,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, exec_lo, v2         ; encoding: [0x05,0x40,0x81,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, exec_hi, v2         ; encoding: [0x05,0x00,0x81,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, exec_hi, v2         ; encoding: [0x05,0x40,0x81,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, 0, v2               ; encoding: [0x05,0x00,0x81,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, 0, v2               ; encoding: [0x05,0x40,0x81,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, -1, v2              ; encoding: [0x05,0x00,0x81,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, -1, v2              ; encoding: [0x05,0x40,0x81,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, 0x3800, v2          ; encoding: [0x05,0x00,0x81,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, 0x3800, v2          ; encoding: [0x05,0x40,0x81,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, 0xc400, v2          ; encoding: [0x05,0x00,0x81,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, 0xc400, v2          ; encoding: [0x05,0x40,0x81,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x81,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v255            ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v255            ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, s2              ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, s2              ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, s101            ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, s101            ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, vcc_lo          ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, vcc_lo          ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, vcc_hi          ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, vcc_hi          ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, m0              ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, m0              ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, exec_lo         ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, exec_lo         ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, exec_hi         ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, exec_hi         ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, 0               ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, 0               ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x81,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, -1              ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, -1              ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x81,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, 0x3800          ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, 0x3800          ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, 0xc400          ; encoding: [0x05,0x00,0x81,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, 0xc400          ; encoding: [0x05,0x40,0x81,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x81,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x08,0x81,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x48,0x81,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x81,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x10,0x81,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x50,0x81,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x81,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x18,0x81,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x58,0x81,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x81,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_mul_lo_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x81,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x81,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_add_i16 v5, v1, v2                 ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v2                 ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v255, v1, v2               ; encoding: [0xff,0x00,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v255, v1, v2               ; encoding: [0xff,0x40,0x82,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, v255, v2               ; encoding: [0x05,0x00,0x82,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v255, v2               ; encoding: [0x05,0x40,0x82,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x82,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, s1, v2                 ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, s1, v2                 ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, s101, v2               ; encoding: [0x05,0x00,0x82,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, s101, v2               ; encoding: [0x05,0x40,0x82,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x82,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x82,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x82,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x82,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x82,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x82,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x82,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x82,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, m0, v2                 ; encoding: [0x05,0x00,0x82,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, m0, v2                 ; encoding: [0x05,0x40,0x82,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x82,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x82,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x82,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x82,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, 0, v2                  ; encoding: [0x05,0x00,0x82,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, 0, v2                  ; encoding: [0x05,0x40,0x82,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, -1, v2                 ; encoding: [0x05,0x00,0x82,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, -1, v2                 ; encoding: [0x05,0x40,0x82,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x82,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x82,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x82,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x82,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x82,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, v255               ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v255               ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, s2                 ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, s2                 ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, s101               ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, s101               ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, m0                 ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, m0                 ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_add_i16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, 0                  ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_add_i16 v5, v1, 0                  ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x82,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, -1                 ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_add_i16 v5, v1, -1                 ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x82,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_add_i16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x82,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_add_i16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x82,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x82,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x82,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x82,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x82,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_add_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x82,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x82,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_add_i16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x82,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_i16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x82,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x82,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v2                 ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v2                 ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v255, v1, v2               ; encoding: [0xff,0x00,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v255, v1, v2               ; encoding: [0xff,0x40,0x83,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v255, v2               ; encoding: [0x05,0x00,0x83,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v255, v2               ; encoding: [0x05,0x40,0x83,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x83,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, s1, v2                 ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, s1, v2                 ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, s101, v2               ; encoding: [0x05,0x00,0x83,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, s101, v2               ; encoding: [0x05,0x40,0x83,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x83,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x83,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x83,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x83,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x83,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x83,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x83,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x83,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, m0, v2                 ; encoding: [0x05,0x00,0x83,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, m0, v2                 ; encoding: [0x05,0x40,0x83,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x83,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x83,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x83,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x83,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, 0, v2                  ; encoding: [0x05,0x00,0x83,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, 0, v2                  ; encoding: [0x05,0x40,0x83,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, -1, v2                 ; encoding: [0x05,0x00,0x83,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, -1, v2                 ; encoding: [0x05,0x40,0x83,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x83,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x83,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x83,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x83,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x83,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v255               ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v255               ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, s2                 ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, s2                 ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, s101               ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, s101               ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, m0                 ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, m0                 ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, 0                  ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, 0                  ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x83,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, -1                 ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, -1                 ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x83,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x83,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x83,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x83,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x83,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x83,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x83,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_sub_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x83,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x83,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_sub_i16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x83,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_i16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x83,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x83,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2             ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2             ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v255, v1, v2           ; encoding: [0xff,0x00,0x84,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v255, v1, v2           ; encoding: [0xff,0x40,0x84,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x84,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v255, v2           ; encoding: [0x05,0x00,0x84,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v255, v2           ; encoding: [0x05,0x40,0x84,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x84,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, s1, v2             ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, s1, v2             ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, s101, v2           ; encoding: [0x05,0x00,0x84,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, s101, v2           ; encoding: [0x05,0x40,0x84,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x00,0x84,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x40,0x84,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x00,0x84,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x40,0x84,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, vcc_lo, v2         ; encoding: [0x05,0x00,0x84,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, vcc_lo, v2         ; encoding: [0x05,0x40,0x84,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, vcc_hi, v2         ; encoding: [0x05,0x00,0x84,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, vcc_hi, v2         ; encoding: [0x05,0x40,0x84,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, m0, v2             ; encoding: [0x05,0x00,0x84,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, m0, v2             ; encoding: [0x05,0x40,0x84,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, exec_lo, v2        ; encoding: [0x05,0x00,0x84,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, exec_lo, v2        ; encoding: [0x05,0x40,0x84,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, exec_hi, v2        ; encoding: [0x05,0x00,0x84,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, exec_hi, v2        ; encoding: [0x05,0x40,0x84,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, 0, v2              ; encoding: [0x05,0x00,0x84,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, 0, v2              ; encoding: [0x05,0x40,0x84,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, -1, v2             ; encoding: [0x05,0x00,0x84,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, -1, v2             ; encoding: [0x05,0x40,0x84,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, 0x3800, v2         ; encoding: [0x05,0x00,0x84,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, 0x3800, v2         ; encoding: [0x05,0x40,0x84,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, 0xc400, v2         ; encoding: [0x05,0x00,0x84,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, 0xc400, v2         ; encoding: [0x05,0x40,0x84,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x84,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v255           ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v255           ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, s2             ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, s2             ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, s101           ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, s101           ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, vcc_lo         ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, vcc_lo         ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, vcc_hi         ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, vcc_hi         ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, m0             ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, m0             ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, exec_lo        ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, exec_lo        ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, exec_hi        ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, exec_hi        ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, 0              ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, 0              ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x84,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, -1             ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, -1             ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x84,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, 0x3800         ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, 0x3800         ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, 0xc400         ; encoding: [0x05,0x00,0x84,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, 0xc400         ; encoding: [0x05,0x40,0x84,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x84,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x08,0x84,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x48,0x84,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x84,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x10,0x84,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x50,0x84,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x84,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x18,0x84,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x58,0x84,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x84,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_lshlrev_b16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x84,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x84,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2             ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2             ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v255, v1, v2           ; encoding: [0xff,0x00,0x85,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v255, v1, v2           ; encoding: [0xff,0x40,0x85,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x85,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v255, v2           ; encoding: [0x05,0x00,0x85,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v255, v2           ; encoding: [0x05,0x40,0x85,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x85,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, s1, v2             ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, s1, v2             ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, s101, v2           ; encoding: [0x05,0x00,0x85,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, s101, v2           ; encoding: [0x05,0x40,0x85,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x00,0x85,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x40,0x85,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x00,0x85,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x40,0x85,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, vcc_lo, v2         ; encoding: [0x05,0x00,0x85,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, vcc_lo, v2         ; encoding: [0x05,0x40,0x85,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, vcc_hi, v2         ; encoding: [0x05,0x00,0x85,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, vcc_hi, v2         ; encoding: [0x05,0x40,0x85,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, m0, v2             ; encoding: [0x05,0x00,0x85,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, m0, v2             ; encoding: [0x05,0x40,0x85,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, exec_lo, v2        ; encoding: [0x05,0x00,0x85,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, exec_lo, v2        ; encoding: [0x05,0x40,0x85,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, exec_hi, v2        ; encoding: [0x05,0x00,0x85,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, exec_hi, v2        ; encoding: [0x05,0x40,0x85,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, 0, v2              ; encoding: [0x05,0x00,0x85,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, 0, v2              ; encoding: [0x05,0x40,0x85,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, -1, v2             ; encoding: [0x05,0x00,0x85,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, -1, v2             ; encoding: [0x05,0x40,0x85,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, 0x3800, v2         ; encoding: [0x05,0x00,0x85,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, 0x3800, v2         ; encoding: [0x05,0x40,0x85,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, 0xc400, v2         ; encoding: [0x05,0x00,0x85,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, 0xc400, v2         ; encoding: [0x05,0x40,0x85,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x85,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v255           ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v255           ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, s2             ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, s2             ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, s101           ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, s101           ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, vcc_lo         ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, vcc_lo         ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, vcc_hi         ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, vcc_hi         ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, m0             ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, m0             ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, exec_lo        ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, exec_lo        ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, exec_hi        ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, exec_hi        ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, 0              ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, 0              ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x85,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, -1             ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, -1             ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x85,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, 0x3800         ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, 0x3800         ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, 0xc400         ; encoding: [0x05,0x00,0x85,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, 0xc400         ; encoding: [0x05,0x40,0x85,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x85,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x08,0x85,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x48,0x85,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x85,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x10,0x85,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x50,0x85,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x85,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x18,0x85,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x58,0x85,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x85,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_lshrrev_b16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x85,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x85,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2             ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2             ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v255, v1, v2           ; encoding: [0xff,0x00,0x86,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v255, v1, v2           ; encoding: [0xff,0x40,0x86,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x86,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v255, v2           ; encoding: [0x05,0x00,0x86,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v255, v2           ; encoding: [0x05,0x40,0x86,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x86,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, s1, v2             ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, s1, v2             ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, s101, v2           ; encoding: [0x05,0x00,0x86,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, s101, v2           ; encoding: [0x05,0x40,0x86,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x00,0x86,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, flat_scratch_lo, v2 ; encoding: [0x05,0x40,0x86,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x00,0x86,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, flat_scratch_hi, v2 ; encoding: [0x05,0x40,0x86,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, vcc_lo, v2         ; encoding: [0x05,0x00,0x86,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, vcc_lo, v2         ; encoding: [0x05,0x40,0x86,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, vcc_hi, v2         ; encoding: [0x05,0x00,0x86,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, vcc_hi, v2         ; encoding: [0x05,0x40,0x86,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, m0, v2             ; encoding: [0x05,0x00,0x86,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, m0, v2             ; encoding: [0x05,0x40,0x86,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, exec_lo, v2        ; encoding: [0x05,0x00,0x86,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, exec_lo, v2        ; encoding: [0x05,0x40,0x86,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, exec_hi, v2        ; encoding: [0x05,0x00,0x86,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, exec_hi, v2        ; encoding: [0x05,0x40,0x86,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, 0, v2              ; encoding: [0x05,0x00,0x86,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, 0, v2              ; encoding: [0x05,0x40,0x86,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, -1, v2             ; encoding: [0x05,0x00,0x86,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, -1, v2             ; encoding: [0x05,0x40,0x86,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, 0x3800, v2         ; encoding: [0x05,0x00,0x86,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, 0x3800, v2         ; encoding: [0x05,0x40,0x86,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, 0xc400, v2         ; encoding: [0x05,0x00,0x86,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, 0xc400, v2         ; encoding: [0x05,0x40,0x86,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x86,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v255           ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v255           ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, s2             ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, s2             ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, s101           ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, s101           ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, flat_scratch_lo ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, flat_scratch_hi ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, vcc_lo         ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, vcc_lo         ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, vcc_hi         ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, vcc_hi         ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, m0             ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, m0             ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, exec_lo        ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, exec_lo        ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, exec_hi        ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, exec_hi        ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, 0              ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, 0              ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x86,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, -1             ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, -1             ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x86,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, 0x3800         ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, 0x3800         ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, 0xc400         ; encoding: [0x05,0x00,0x86,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, 0xc400         ; encoding: [0x05,0x40,0x86,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x86,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x08,0x86,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,0] ; encoding: [0x05,0x48,0x86,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x86,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x10,0x86,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[0,1] ; encoding: [0x05,0x50,0x86,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x86,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x18,0x86,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel:[1,1] ; encoding: [0x05,0x58,0x86,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x86,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_ashrrev_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x86,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x86,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_max_i16 v5, v1, v2                 ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, v1, v2                 ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v255, v1, v2               ; encoding: [0xff,0x00,0x87,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v255, v1, v2               ; encoding: [0xff,0x40,0x87,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x87,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, v255, v2               ; encoding: [0x05,0x00,0x87,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, v255, v2               ; encoding: [0x05,0x40,0x87,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x87,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, s1, v2                 ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, s1, v2                 ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, s101, v2               ; encoding: [0x05,0x00,0x87,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, s101, v2               ; encoding: [0x05,0x40,0x87,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x87,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x87,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x87,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x87,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x87,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x87,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x87,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x87,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, m0, v2                 ; encoding: [0x05,0x00,0x87,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, m0, v2                 ; encoding: [0x05,0x40,0x87,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x87,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x87,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x87,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x87,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, 0, v2                  ; encoding: [0x05,0x00,0x87,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, 0, v2                  ; encoding: [0x05,0x40,0x87,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, -1, v2                 ; encoding: [0x05,0x00,0x87,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, -1, v2                 ; encoding: [0x05,0x40,0x87,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x87,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x87,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x87,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x87,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x87,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, v255               ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_max_i16 v5, v1, v255               ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, s2                 ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, s2                 ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, s101               ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, s101               ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, m0                 ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, m0                 ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_max_i16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, 0                  ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_max_i16 v5, v1, 0                  ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x87,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, -1                 ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_max_i16 v5, v1, -1                 ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x87,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_max_i16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x87,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_max_i16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x87,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x87,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x87,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x87,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x87,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x87,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x87,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x87,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x87,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x87,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x87,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_max_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x87,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x87,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_min_i16 v5, v1, v2                 ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, v1, v2                 ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v255, v1, v2               ; encoding: [0xff,0x00,0x88,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v255, v1, v2               ; encoding: [0xff,0x40,0x88,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x88,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, v255, v2               ; encoding: [0x05,0x00,0x88,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, v255, v2               ; encoding: [0x05,0x40,0x88,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x88,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, s1, v2                 ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, s1, v2                 ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, s101, v2               ; encoding: [0x05,0x00,0x88,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, s101, v2               ; encoding: [0x05,0x40,0x88,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x88,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x88,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x88,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x88,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x88,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x88,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x88,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x88,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, m0, v2                 ; encoding: [0x05,0x00,0x88,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, m0, v2                 ; encoding: [0x05,0x40,0x88,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x88,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x88,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x88,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x88,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, 0, v2                  ; encoding: [0x05,0x00,0x88,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, 0, v2                  ; encoding: [0x05,0x40,0x88,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, -1, v2                 ; encoding: [0x05,0x00,0x88,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, -1, v2                 ; encoding: [0x05,0x40,0x88,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x88,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x88,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x88,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x88,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x88,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, v255               ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_min_i16 v5, v1, v255               ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, s2                 ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, s2                 ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, s101               ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, s101               ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, m0                 ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, m0                 ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_min_i16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, 0                  ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_min_i16 v5, v1, 0                  ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x88,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, -1                 ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_min_i16 v5, v1, -1                 ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x88,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_min_i16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x88,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_min_i16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x88,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x88,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x88,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x88,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x88,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x88,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x88,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x88,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x88,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x88,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x88,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_min_i16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x88,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x88,0xd3,0x01,0x05,0x02,0x10
 
 # CHECK: v_pk_mad_u16 v5, v1, v2, v3             ; encoding: [0x05,0x40,0x89,0xd3,0x01,0x05,0x0e,0x1c]
@@ -50637,442 +50637,442 @@
 # CHECK: v_pk_mad_u16 v5, v1, v2, v3 clamp       ; encoding: [0x05,0xc0,0x89,0xd3,0x01,0x05,0x0e,0x1c]
 0x05,0xc0,0x89,0xd3,0x01,0x05,0x0e,0x1c
 
-# CHECK: v_pk_add_u16 v5, v1, v2                 ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v2                 ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v255, v1, v2               ; encoding: [0xff,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v255, v1, v2               ; encoding: [0xff,0x40,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, v255, v2               ; encoding: [0x05,0x00,0x8a,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v255, v2               ; encoding: [0x05,0x40,0x8a,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, s1, v2                 ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, s1, v2                 ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, s101, v2               ; encoding: [0x05,0x00,0x8a,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, s101, v2               ; encoding: [0x05,0x40,0x8a,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x8a,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x8a,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x8a,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x8a,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x8a,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x8a,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x8a,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x8a,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, m0, v2                 ; encoding: [0x05,0x00,0x8a,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, m0, v2                 ; encoding: [0x05,0x40,0x8a,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x8a,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x8a,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x8a,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x8a,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, 0, v2                  ; encoding: [0x05,0x00,0x8a,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, 0, v2                  ; encoding: [0x05,0x40,0x8a,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, -1, v2                 ; encoding: [0x05,0x00,0x8a,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, -1, v2                 ; encoding: [0x05,0x40,0x8a,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x8a,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x8a,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x8a,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x8a,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8a,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, v255               ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v255               ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, s2                 ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, s2                 ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, s101               ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, s101               ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, m0                 ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, m0                 ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_add_u16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, 0                  ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_add_u16 v5, v1, 0                  ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, -1                 ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_add_u16 v5, v1, -1                 ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_add_u16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_add_u16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8a,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_add_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x8a,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x8a,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_add_u16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x8a,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_u16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x8a,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x8a,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v2                 ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v2                 ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v255, v1, v2               ; encoding: [0xff,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v255, v1, v2               ; encoding: [0xff,0x40,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v255, v2               ; encoding: [0x05,0x00,0x8b,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v255, v2               ; encoding: [0x05,0x40,0x8b,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, s1, v2                 ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, s1, v2                 ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, s101, v2               ; encoding: [0x05,0x00,0x8b,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, s101, v2               ; encoding: [0x05,0x40,0x8b,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x8b,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x8b,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x8b,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x8b,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x8b,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x8b,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x8b,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x8b,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, m0, v2                 ; encoding: [0x05,0x00,0x8b,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, m0, v2                 ; encoding: [0x05,0x40,0x8b,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x8b,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x8b,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x8b,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x8b,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, 0, v2                  ; encoding: [0x05,0x00,0x8b,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, 0, v2                  ; encoding: [0x05,0x40,0x8b,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, -1, v2                 ; encoding: [0x05,0x00,0x8b,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, -1, v2                 ; encoding: [0x05,0x40,0x8b,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x8b,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x8b,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x8b,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x8b,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8b,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v255               ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v255               ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, s2                 ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, s2                 ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, s101               ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, s101               ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, m0                 ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, m0                 ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, 0                  ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, 0                  ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, -1                 ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, -1                 ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8b,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_sub_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x8b,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x8b,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_sub_u16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x8b,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_sub_u16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x8b,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x8b,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v2                 ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, v1, v2                 ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v255, v1, v2               ; encoding: [0xff,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v255, v1, v2               ; encoding: [0xff,0x40,0x8c,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x8c,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v255, v2               ; encoding: [0x05,0x00,0x8c,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, v255, v2               ; encoding: [0x05,0x40,0x8c,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, s1, v2                 ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, s1, v2                 ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, s101, v2               ; encoding: [0x05,0x00,0x8c,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, s101, v2               ; encoding: [0x05,0x40,0x8c,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x8c,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x8c,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x8c,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x8c,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x8c,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x8c,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x8c,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x8c,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, m0, v2                 ; encoding: [0x05,0x00,0x8c,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, m0, v2                 ; encoding: [0x05,0x40,0x8c,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x8c,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x8c,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x8c,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x8c,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, 0, v2                  ; encoding: [0x05,0x00,0x8c,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, 0, v2                  ; encoding: [0x05,0x40,0x8c,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, -1, v2                 ; encoding: [0x05,0x00,0x8c,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, -1, v2                 ; encoding: [0x05,0x40,0x8c,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x8c,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x8c,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x8c,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x8c,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8c,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v255               ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_max_u16 v5, v1, v255               ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, s2                 ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, s2                 ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, s101               ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, s101               ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, m0                 ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, m0                 ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_max_u16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, 0                  ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_max_u16 v5, v1, 0                  ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, -1                 ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_max_u16 v5, v1, -1                 ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_max_u16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_max_u16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8c,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x8c,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x8c,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x8c,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x8c,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x8c,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x8c,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x8c,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x8c,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x8c,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_max_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x8c,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x8c,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_min_u16 v5, v1, v2                 ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, v1, v2                 ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v255, v1, v2               ; encoding: [0xff,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v255, v1, v2               ; encoding: [0xff,0x40,0x8d,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x8d,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, v255, v2               ; encoding: [0x05,0x00,0x8d,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, v255, v2               ; encoding: [0x05,0x40,0x8d,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, s1, v2                 ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, s1, v2                 ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, s101, v2               ; encoding: [0x05,0x00,0x8d,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, s101, v2               ; encoding: [0x05,0x40,0x8d,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x8d,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x8d,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x8d,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x8d,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x8d,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x8d,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x8d,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x8d,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, m0, v2                 ; encoding: [0x05,0x00,0x8d,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, m0, v2                 ; encoding: [0x05,0x40,0x8d,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x8d,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x8d,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x8d,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x8d,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, 0, v2                  ; encoding: [0x05,0x00,0x8d,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, 0, v2                  ; encoding: [0x05,0x40,0x8d,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, -1, v2                 ; encoding: [0x05,0x00,0x8d,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, -1, v2                 ; encoding: [0x05,0x40,0x8d,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, 0x3800, v2             ; encoding: [0x05,0x00,0x8d,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, 0x3800, v2             ; encoding: [0x05,0x40,0x8d,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, 0xc400, v2             ; encoding: [0x05,0x00,0x8d,0xd3,0xff,0x04,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, 0xc400, v2             ; encoding: [0x05,0x40,0x8d,0xd3,0xff,0x04,0x02,0x18]
 0x05,0x00,0x8d,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, v255               ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_min_u16 v5, v1, v255               ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, s2                 ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, s2                 ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, s101               ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, s101               ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, m0                 ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, m0                 ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_min_u16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, 0                  ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_min_u16 v5, v1, 0                  ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, -1                 ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_min_u16 v5, v1, -1                 ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, 0x3800             ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_min_u16 v5, v1, 0x3800             ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, 0xc400             ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0xff,0x01,0x18]
+# CHECK: v_pk_min_u16 v5, v1, 0xc400             ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0xff,0x01,0x18]
 0x05,0x00,0x8d,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x8d,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x8d,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x8d,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x8d,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x8d,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x8d,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x8d,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x8d,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x8d,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_min_u16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x8d,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x8d,0xd3,0x01,0x05,0x02,0x10
 
 # CHECK: v_pk_fma_f16 v5, v1, v2, v3             ; encoding: [0x05,0x40,0x8e,0xd3,0x01,0x05,0x0e,0x1c]
@@ -51258,520 +51258,520 @@
 # CHECK: v_pk_fma_f16 v5, v1, v2, v3 clamp       ; encoding: [0x05,0xc0,0x8e,0xd3,0x01,0x05,0x0e,0x1c]
 0x05,0xc0,0x8e,0xd3,0x01,0x05,0x0e,0x1c
 
-# CHECK: v_pk_add_f16 v5, v1, v2                 ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2                 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v255, v1, v2               ; encoding: [0xff,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v255, v1, v2               ; encoding: [0xff,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v255, v2               ; encoding: [0x05,0x00,0x8f,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v255, v2               ; encoding: [0x05,0x40,0x8f,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, s1, v2                 ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, s1, v2                 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, s101, v2               ; encoding: [0x05,0x00,0x8f,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, s101, v2               ; encoding: [0x05,0x40,0x8f,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x8f,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x8f,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x8f,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x8f,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x8f,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x8f,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x8f,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x8f,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, m0, v2                 ; encoding: [0x05,0x00,0x8f,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, m0, v2                 ; encoding: [0x05,0x40,0x8f,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x8f,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x8f,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x8f,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x8f,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, 0, v2                  ; encoding: [0x05,0x00,0x8f,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, 0, v2                  ; encoding: [0x05,0x40,0x8f,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, -1, v2                 ; encoding: [0x05,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, -1, v2                 ; encoding: [0x05,0x40,0x8f,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, 0.5, v2                ; encoding: [0x05,0x00,0x8f,0xd3,0xf0,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, 0.5, v2                ; encoding: [0x05,0x40,0x8f,0xd3,0xf0,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, -4.0, v2               ; encoding: [0x05,0x00,0x8f,0xd3,0xf7,0x04,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, -4.0, v2               ; encoding: [0x05,0x40,0x8f,0xd3,0xf7,0x04,0x02,0x18]
 0x05,0x00,0x8f,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v255               ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v255               ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, s2                 ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, s2                 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, s101               ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, s101               ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, m0                 ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, m0                 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_add_f16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, 0                  ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_add_f16 v5, v1, 0                  ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, -1                 ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_add_f16 v5, v1, -1                 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, 0.5                ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xe1,0x01,0x18]
+# CHECK: v_pk_add_f16 v5, v1, 0.5                ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xe1,0x01,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, -4.0               ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0xef,0x01,0x18]
+# CHECK: v_pk_add_f16 v5, v1, -4.0               ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0xef,0x01,0x18]
 0x05,0x00,0x8f,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x38]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x38]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x38
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x58]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x58]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x58
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x78]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x78]
 0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x78
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x01,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x41,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x01,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x02,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x42,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x02,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x03,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x43,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x03,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_add_f16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x8f,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_add_f16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x8f,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x8f,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2                 ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2                 ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v255, v1, v2               ; encoding: [0xff,0x00,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v255, v1, v2               ; encoding: [0xff,0x40,0x90,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v255, v2               ; encoding: [0x05,0x00,0x90,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v255, v2               ; encoding: [0x05,0x40,0x90,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x90,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, s1, v2                 ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, s1, v2                 ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, s101, v2               ; encoding: [0x05,0x00,0x90,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, s101, v2               ; encoding: [0x05,0x40,0x90,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x90,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x90,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x90,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x90,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x90,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x90,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x90,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x90,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, m0, v2                 ; encoding: [0x05,0x00,0x90,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, m0, v2                 ; encoding: [0x05,0x40,0x90,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x90,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x90,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x90,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x90,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, 0, v2                  ; encoding: [0x05,0x00,0x90,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, 0, v2                  ; encoding: [0x05,0x40,0x90,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, -1, v2                 ; encoding: [0x05,0x00,0x90,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, -1, v2                 ; encoding: [0x05,0x40,0x90,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, 0.5, v2                ; encoding: [0x05,0x00,0x90,0xd3,0xf0,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, 0.5, v2                ; encoding: [0x05,0x40,0x90,0xd3,0xf0,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, -4.0, v2               ; encoding: [0x05,0x00,0x90,0xd3,0xf7,0x04,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, -4.0, v2               ; encoding: [0x05,0x40,0x90,0xd3,0xf7,0x04,0x02,0x18]
 0x05,0x00,0x90,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v255               ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v255               ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, s2                 ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, s2                 ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, s101               ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, s101               ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, m0                 ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, m0                 ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, 0                  ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, 0                  ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x90,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, -1                 ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, -1                 ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x90,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, 0.5                ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xe1,0x01,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, 0.5                ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xe1,0x01,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, -4.0               ; encoding: [0x05,0x00,0x90,0xd3,0x01,0xef,0x01,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, -4.0               ; encoding: [0x05,0x40,0x90,0xd3,0x01,0xef,0x01,0x18]
 0x05,0x00,0x90,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_mul_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x38]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x38]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x38
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x58]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x58]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x58
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x78]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x40,0x90,0xd3,0x01,0x05,0x02,0x78]
 0x05,0x00,0x90,0xd3,0x01,0x05,0x02,0x78
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x01,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x41,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x01,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x02,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x42,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x02,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x03,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x43,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x03,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_mul_f16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x90,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_mul_f16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x90,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x90,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2                 ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2                 ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v255, v1, v2               ; encoding: [0xff,0x00,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v255, v1, v2               ; encoding: [0xff,0x40,0x91,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v255, v2               ; encoding: [0x05,0x00,0x91,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v255, v2               ; encoding: [0x05,0x40,0x91,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x91,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, s1, v2                 ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, s1, v2                 ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, s101, v2               ; encoding: [0x05,0x00,0x91,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, s101, v2               ; encoding: [0x05,0x40,0x91,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x91,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x91,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x91,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x91,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x91,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x91,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x91,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x91,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, m0, v2                 ; encoding: [0x05,0x00,0x91,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, m0, v2                 ; encoding: [0x05,0x40,0x91,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x91,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x91,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x91,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x91,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, 0, v2                  ; encoding: [0x05,0x00,0x91,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, 0, v2                  ; encoding: [0x05,0x40,0x91,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, -1, v2                 ; encoding: [0x05,0x00,0x91,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, -1, v2                 ; encoding: [0x05,0x40,0x91,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, 0.5, v2                ; encoding: [0x05,0x00,0x91,0xd3,0xf0,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, 0.5, v2                ; encoding: [0x05,0x40,0x91,0xd3,0xf0,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, -4.0, v2               ; encoding: [0x05,0x00,0x91,0xd3,0xf7,0x04,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, -4.0, v2               ; encoding: [0x05,0x40,0x91,0xd3,0xf7,0x04,0x02,0x18]
 0x05,0x00,0x91,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v255               ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v255               ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, s2                 ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, s2                 ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, s101               ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, s101               ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, m0                 ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, m0                 ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_min_f16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, 0                  ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_min_f16 v5, v1, 0                  ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x91,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, -1                 ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_min_f16 v5, v1, -1                 ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x91,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, 0.5                ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xe1,0x01,0x18]
+# CHECK: v_pk_min_f16 v5, v1, 0.5                ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xe1,0x01,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, -4.0               ; encoding: [0x05,0x00,0x91,0xd3,0x01,0xef,0x01,0x18]
+# CHECK: v_pk_min_f16 v5, v1, -4.0               ; encoding: [0x05,0x40,0x91,0xd3,0x01,0xef,0x01,0x18]
 0x05,0x00,0x91,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_min_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x38]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x38]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x38
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x58]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x58]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x58
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x78]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x40,0x91,0xd3,0x01,0x05,0x02,0x78]
 0x05,0x00,0x91,0xd3,0x01,0x05,0x02,0x78
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x01,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x41,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x01,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x02,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x42,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x02,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x03,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x43,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x03,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_min_f16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x91,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_min_f16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x91,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x91,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2                 ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2                 ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v255, v1, v2               ; encoding: [0xff,0x00,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v255, v1, v2               ; encoding: [0xff,0x40,0x92,0xd3,0x01,0x05,0x02,0x18]
 0xff,0x00,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v255, v2               ; encoding: [0x05,0x00,0x92,0xd3,0xff,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v255, v2               ; encoding: [0x05,0x40,0x92,0xd3,0xff,0x05,0x02,0x18]
 0x05,0x00,0x92,0xd3,0xff,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, s1, v2                 ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, s1, v2                 ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x01,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, s101, v2               ; encoding: [0x05,0x00,0x92,0xd3,0x65,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, s101, v2               ; encoding: [0x05,0x40,0x92,0xd3,0x65,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x65,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x00,0x92,0xd3,0x66,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, flat_scratch_lo, v2    ; encoding: [0x05,0x40,0x92,0xd3,0x66,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x66,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x00,0x92,0xd3,0x67,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, flat_scratch_hi, v2    ; encoding: [0x05,0x40,0x92,0xd3,0x67,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x67,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x00,0x92,0xd3,0x6a,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, vcc_lo, v2             ; encoding: [0x05,0x40,0x92,0xd3,0x6a,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x6a,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x00,0x92,0xd3,0x6b,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, vcc_hi, v2             ; encoding: [0x05,0x40,0x92,0xd3,0x6b,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x6b,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, m0, v2                 ; encoding: [0x05,0x00,0x92,0xd3,0x7c,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, m0, v2                 ; encoding: [0x05,0x40,0x92,0xd3,0x7c,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x7c,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, exec_lo, v2            ; encoding: [0x05,0x00,0x92,0xd3,0x7e,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, exec_lo, v2            ; encoding: [0x05,0x40,0x92,0xd3,0x7e,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x7e,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, exec_hi, v2            ; encoding: [0x05,0x00,0x92,0xd3,0x7f,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, exec_hi, v2            ; encoding: [0x05,0x40,0x92,0xd3,0x7f,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x7f,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, 0, v2                  ; encoding: [0x05,0x00,0x92,0xd3,0x80,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, 0, v2                  ; encoding: [0x05,0x40,0x92,0xd3,0x80,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0x80,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, -1, v2                 ; encoding: [0x05,0x00,0x92,0xd3,0xc1,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, -1, v2                 ; encoding: [0x05,0x40,0x92,0xd3,0xc1,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0xc1,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, 0.5, v2                ; encoding: [0x05,0x00,0x92,0xd3,0xf0,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, 0.5, v2                ; encoding: [0x05,0x40,0x92,0xd3,0xf0,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0xf0,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, -4.0, v2               ; encoding: [0x05,0x00,0x92,0xd3,0xf7,0x04,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, -4.0, v2               ; encoding: [0x05,0x40,0x92,0xd3,0xf7,0x04,0x02,0x18]
 0x05,0x00,0x92,0xd3,0xf7,0x04,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v255               ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xff,0x03,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v255               ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xff,0x03,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xff,0x03,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, s2                 ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, s2                 ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, s101               ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xcb,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, s101               ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xcb,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xcb,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xcd,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, flat_scratch_lo    ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xcd,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xcd,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xcf,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, flat_scratch_hi    ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xcf,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xcf,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xd5,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, vcc_lo             ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xd5,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xd5,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xd7,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, vcc_hi             ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xd7,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xd7,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, m0                 ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xf9,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, m0                 ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xf9,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xf9,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, exec_lo            ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xfd,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, exec_lo            ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xfd,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xfd,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, exec_hi            ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xff,0x00,0x18]
+# CHECK: v_pk_max_f16 v5, v1, exec_hi            ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xff,0x00,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xff,0x00,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, 0                  ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x01,0x01,0x18]
+# CHECK: v_pk_max_f16 v5, v1, 0                  ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x01,0x01,0x18]
 0x05,0x00,0x92,0xd3,0x01,0x01,0x01,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, -1                 ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x83,0x01,0x18]
+# CHECK: v_pk_max_f16 v5, v1, -1                 ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x83,0x01,0x18]
 0x05,0x00,0x92,0xd3,0x01,0x83,0x01,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, 0.5                ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xe1,0x01,0x18]
+# CHECK: v_pk_max_f16 v5, v1, 0.5                ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xe1,0x01,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xe1,0x01,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, -4.0               ; encoding: [0x05,0x00,0x92,0xd3,0x01,0xef,0x01,0x18]
+# CHECK: v_pk_max_f16 v5, v1, -4.0               ; encoding: [0x05,0x40,0x92,0xd3,0x01,0xef,0x01,0x18]
 0x05,0x00,0x92,0xd3,0x01,0xef,0x01,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x08,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[1,0]    ; encoding: [0x05,0x48,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x08,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x10,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[0,1]    ; encoding: [0x05,0x50,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x10,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x18,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel:[1,1]    ; encoding: [0x05,0x58,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x18,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x00]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x00]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x00
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x08]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[1,0] ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x08]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x08
 
-# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x10]
+# CHECK: v_pk_max_f16 v5, v1, v2 op_sel_hi:[0,1] ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x10]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x10
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x38]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[1,0]    ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x38]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x38
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x58]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[0,1]    ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x58]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x58
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x78]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_lo:[1,1]    ; encoding: [0x05,0x40,0x92,0xd3,0x01,0x05,0x02,0x78]
 0x05,0x00,0x92,0xd3,0x01,0x05,0x02,0x78
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x01,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[1,0]    ; encoding: [0x05,0x41,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x01,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x02,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[0,1]    ; encoding: [0x05,0x42,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x02,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x03,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 neg_hi:[1,1]    ; encoding: [0x05,0x43,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x03,0x92,0xd3,0x01,0x05,0x02,0x18
 
-# CHECK: v_pk_max_f16 v5, v1, v2 clamp           ; encoding: [0x05,0x80,0x92,0xd3,0x01,0x05,0x02,0x18]
+# CHECK: v_pk_max_f16 v5, v1, v2 clamp           ; encoding: [0x05,0xc0,0x92,0xd3,0x01,0x05,0x02,0x18]
 0x05,0x80,0x92,0xd3,0x01,0x05,0x02,0x18
 
 # CHECK: v_mad_mix_f32 v5, v1, v2, v3            ; encoding: [0x05,0x00,0xa0,0xd3,0x01,0x05,0x0e,0x04]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/lds_direct_gfx9.txt b/llvm/test/MC/Disassembler/AMDGPU/lds_direct_gfx9.txt
index e29c4d2f62b4..7ab114578abe 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/lds_direct_gfx9.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/lds_direct_gfx9.txt
@@ -12,7 +12,7 @@
 # GFX9: v_pk_mad_i16 v0, src_lds_direct, v0, v0 ; encoding: [0x00,0x40,0x80,0xd3,0xfe,0x00,0x02,0x1c]
 0x00,0x40,0x80,0xd3,0xfe,0x00,0x02,0x1c
 
-# GFX9: v_pk_mul_lo_u16 v0, src_lds_direct, v0 ; encoding: [0x00,0x00,0x81,0xd3,0xfe,0x00,0x02,0x18]
+# GFX9: v_pk_mul_lo_u16 v0, src_lds_direct, v0 ; encoding: [0x00,0x40,0x81,0xd3,0xfe,0x00,0x02,0x18]
 0x00,0x00,0x81,0xd3,0xfe,0x00,0x02,0x18
 
 # GFX9: v_cmpx_le_i32_e32 vcc, src_lds_direct, v0 ; encoding: [0xfe,0x00,0xa6,0x7d]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/literal_gfx9.txt b/llvm/test/MC/Disassembler/AMDGPU/literal_gfx9.txt
index 97c86c81e4d6..e058fd13a48e 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/literal_gfx9.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/literal_gfx9.txt
@@ -45,7 +45,7 @@
 # GFX9: v_max_f64 v[0:1], src_shared_base, v[0:1] ; encoding: [0x00,0x00,0x83,0xd2,0xeb,0x00,0x02,0x00]
 0x00,0x00,0x83,0xd2,0xeb,0x00,0x02,0x00
 
-# GFX9: v_pk_add_f16 v0, src_shared_base, v0 ; encoding: [0x00,0x00,0x8f,0xd3,0xeb,0x00,0x02,0x18]
+# GFX9: v_pk_add_f16 v0, src_shared_base, v0 ; encoding: [0x00,0x40,0x8f,0xd3,0xeb,0x00,0x02,0x18]
 0x00,0x00,0x8f,0xd3,0xeb,0x00,0x02,0x18
 
 # GFX9: v_ceil_f16_e64 v0, -src_shared_base ; encoding: [0x00,0x00,0x85,0xd1,0xeb,0x00,0x00,0x20]
@@ -126,7 +126,7 @@
 # GFX9: v_max_f64 v[0:1], src_scc, v[0:1] ; encoding: [0x00,0x00,0x83,0xd2,0xfd,0x00,0x02,0x00]
 0x00,0x00,0x83,0xd2,0xfd,0x00,0x02,0x00
 
-# GFX9: v_pk_add_f16 v0, src_execz, v0  ; encoding: [0x00,0x00,0x8f,0xd3,0xfc,0x00,0x02,0x18]
+# GFX9: v_pk_add_f16 v0, src_execz, v0  ; encoding: [0x00,0x40,0x8f,0xd3,0xfc,0x00,0x02,0x18]
 0x00,0x00,0x8f,0xd3,0xfc,0x00,0x02,0x18
 
 # GFX9: v_ceil_f16_e64 v0, -src_vccz    ; encoding: [0x00,0x00,0x85,0xd1,0xfb,0x00,0x00,0x20]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/literalv216_gfx10.txt b/llvm/test/MC/Disassembler/AMDGPU/literalv216_gfx10.txt
index 693c869dfac7..fb6c6a407575 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/literalv216_gfx10.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/literalv216_gfx10.txt
@@ -4,73 +4,73 @@
 # Inline constants
 #===----------------------------------------------------------------------===//
 
-# GFX10: v_pk_add_f16 v1, 0, v2          ; encoding: [0x01,0x00,0x0f,0xcc,0x80,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 0, v2          ; encoding: [0x01,0x40,0x0f,0xcc,0x80,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x80,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, v2, 0          ; encoding: [0x01,0x00,0x0f,0xcc,0x02,0x01,0x01,0x18]
+# GFX10: v_pk_add_f16 v1, v2, 0          ; encoding: [0x01,0x40,0x0f,0xcc,0x02,0x01,0x01,0x18]
 0x01,0x00,0x0f,0xcc,0x02,0x01,0x01,0x18
 
-# GFX10: v_pk_add_f16 v1, 1.0, v2        ; encoding: [0x01,0x00,0x0f,0xcc,0xf2,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 1.0, v2        ; encoding: [0x01,0x40,0x0f,0xcc,0xf2,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf2,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -1.0, v2       ; encoding: [0x01,0x00,0x0f,0xcc,0xf3,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -1.0, v2       ; encoding: [0x01,0x40,0x0f,0xcc,0xf3,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf3,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -0.5, v2       ; encoding: [0x01,0x00,0x0f,0xcc,0xf1,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -0.5, v2       ; encoding: [0x01,0x40,0x0f,0xcc,0xf1,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf1,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 0.5, v2        ; encoding: [0x01,0x00,0x0f,0xcc,0xf0,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 0.5, v2        ; encoding: [0x01,0x40,0x0f,0xcc,0xf0,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf0,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 2.0, v2        ; encoding: [0x01,0x00,0x0f,0xcc,0xf4,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 2.0, v2        ; encoding: [0x01,0x40,0x0f,0xcc,0xf4,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf4,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -2.0, v2       ; encoding: [0x01,0x00,0x0f,0xcc,0xf5,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -2.0, v2       ; encoding: [0x01,0x40,0x0f,0xcc,0xf5,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf5,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 4.0, v2        ; encoding: [0x01,0x00,0x0f,0xcc,0xf6,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 4.0, v2        ; encoding: [0x01,0x40,0x0f,0xcc,0xf6,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf6,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -4.0, v2       ; encoding: [0x01,0x00,0x0f,0xcc,0xf7,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -4.0, v2       ; encoding: [0x01,0x40,0x0f,0xcc,0xf7,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf7,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xf8,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 0.15915494, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xf8,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xf8,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -1, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0xc1,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -1, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0xc1,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xc1,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -2, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0xc2,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -2, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0xc2,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xc2,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -3, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0xc3,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -3, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0xc3,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xc3,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, -16, v2        ; encoding: [0x01,0x00,0x0f,0xcc,0xd0,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, -16, v2        ; encoding: [0x01,0x40,0x0f,0xcc,0xd0,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xd0,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 1, v2          ; encoding: [0x01,0x00,0x0f,0xcc,0x81,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 1, v2          ; encoding: [0x01,0x40,0x0f,0xcc,0x81,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x81,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 2, v2          ; encoding: [0x01,0x00,0x0f,0xcc,0x82,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 2, v2          ; encoding: [0x01,0x40,0x0f,0xcc,0x82,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x82,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 3, v2          ; encoding: [0x01,0x00,0x0f,0xcc,0x83,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 3, v2          ; encoding: [0x01,0x40,0x0f,0xcc,0x83,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x83,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 4, v2          ; encoding: [0x01,0x00,0x0f,0xcc,0x84,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 4, v2          ; encoding: [0x01,0x40,0x0f,0xcc,0x84,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x84,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 15, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0x8f,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 15, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0x8f,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x8f,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 16, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0x90,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 16, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0x90,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0x90,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 63, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0xbf,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 63, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0xbf,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xbf,0x04,0x02,0x18
 
-# GFX10: v_pk_add_f16 v1, 64, v2         ; encoding: [0x01,0x00,0x0f,0xcc,0xc0,0x04,0x02,0x18]
+# GFX10: v_pk_add_f16 v1, 64, v2         ; encoding: [0x01,0x40,0x0f,0xcc,0xc0,0x04,0x02,0x18]
 0x01,0x00,0x0f,0xcc,0xc0,0x04,0x02,0x18
 
 # GFX10: v_pk_fma_f16 v5, 1.0, 2.0, 4.0  ; encoding: [0x05,0x40,0x0e,0xcc,0xf2,0xe8,0xd9,0x1b]
@@ -85,35 +85,35 @@
 # GFX10: v_pk_mad_u16 v5, -1, -2, -3     ; encoding: [0x05,0x40,0x09,0xcc,0xc1,0x84,0x0d,0x1b]
 0x05,0x40,0x09,0xcc,0xc1,0x84,0x0d,0x1b
 
-# GFX10: v_pk_ashrrev_i16 v5, 1, 16      ; encoding: [0x05,0x00,0x06,0xcc,0x81,0x20,0x01,0x18]
+# GFX10: v_pk_ashrrev_i16 v5, 1, 16      ; encoding: [0x05,0x40,0x06,0xcc,0x81,0x20,0x01,0x18]
 0x05,0x00,0x06,0xcc,0x81,0x20,0x01,0x18
 
 #===----------------------------------------------------------------------===//
 # 32-bit literals
 #===----------------------------------------------------------------------===//
 
-# GFX10: v_pk_add_f16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_add_f16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12
 
-# GFX10: v_pk_add_f16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_add_f16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12
 
-# GFX10: v_pk_add_f16 v5, 0xffffff00, v2 ; encoding: [0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
+# GFX10: v_pk_add_f16 v5, 0xffffff00, v2 ; encoding: [0x05,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
 0x05,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff
 
-# GFX10: v_pk_add_f16 v5, v1, 0x100 ; encoding: [0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
+# GFX10: v_pk_add_f16 v5, v1, 0x100 ; encoding: [0x05,0x40,0x0f,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
 0x05,0x00,0x0f,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00
 
-# GFX10: v_pk_add_u16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_add_u16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x0a,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12
 
-# GFX10: v_pk_add_u16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_add_u16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12
 
-# GFX10: v_pk_add_u16 v5, 0xffffff00, v2 ; encoding: [0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
+# GFX10: v_pk_add_u16 v5, 0xffffff00, v2 ; encoding: [0x05,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff]
 0x05,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x00,0xff,0xff,0xff
 
-# GFX10: v_pk_add_u16 v5, v1, 0x100 ; encoding: [0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
+# GFX10: v_pk_add_u16 v5, v1, 0x100 ; encoding: [0x05,0x40,0x0a,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00]
 0x05,0x00,0x0a,0xcc,0x01,0xff,0x01,0x18,0x00,0x01,0x00,0x00
 
 # GFX10: v_pk_fma_f16 v5, 0xaf123456, v2, v3 ; encoding: [0x05,0x40,0x0e,0xcc,0xff,0x04,0x0e,0x1c,0x56,0x34,0x12,0xaf]
@@ -134,10 +134,10 @@
 # GFX10: v_pk_mad_i16 v5, v1, v2, 0xaf123456 ; encoding: [0x05,0x40,0x00,0xcc,0x01,0x05,0xfe,0x1b,0x56,0x34,0x12,0xaf]
 0x05,0x40,0x00,0xcc,0x01,0x05,0xfe,0x1b,0x56,0x34,0x12,0xaf
 
-# GFX10: v_pk_ashrrev_i16 v5, 0x12345678, v2 ; encoding: [0x05,0x00,0x06,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_ashrrev_i16 v5, 0x12345678, v2 ; encoding: [0x05,0x40,0x06,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x06,0xcc,0xff,0x04,0x02,0x18,0x78,0x56,0x34,0x12
 
-# GFX10: v_pk_ashrrev_i16 v5, v1, 0x12345678 ; encoding: [0x05,0x00,0x06,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
+# GFX10: v_pk_ashrrev_i16 v5, v1, 0x12345678 ; encoding: [0x05,0x40,0x06,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12]
 0x05,0x00,0x06,0xcc,0x01,0xff,0x01,0x18,0x78,0x56,0x34,0x12
 
 #===----------------------------------------------------------------------===//

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/vop3-literal.txt b/llvm/test/MC/Disassembler/AMDGPU/vop3-literal.txt
index d9d8972b88d4..8780bd7372d2 100644
--- a/llvm/test/MC/Disassembler/AMDGPU/vop3-literal.txt
+++ b/llvm/test/MC/Disassembler/AMDGPU/vop3-literal.txt
@@ -21,31 +21,31 @@
 # GFX10: v_bfm_b32_e64 v0, 0x3039, v1    ; encoding: [0x00,0x00,0x63,0xd7,0xff,0x02,0x02,0x00,0x39,0x30,0x00,0x00]
 0x00,0x00,0x63,0xd7,0xff,0x02,0x02,0x00,0x39,0x30,0x00,0x00
 
-# GFX10: v_pk_add_f16 v1, 0x4e40, v2     ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00]
+# GFX10: v_pk_add_f16 v1, 0x4e40, v2     ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00]
 0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0x4e,0x00,0x00
 
-# GFX10: v_pk_add_f16 v1, 0x1e240, v2    ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00]
+# GFX10: v_pk_add_f16 v1, 0x1e240, v2    ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00]
 0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x40,0xe2,0x01,0x00
 
-# GFX10: v_pk_add_f16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
+# GFX10: v_pk_add_f16 v1, 0xffffff38, v2 ; encoding: [0x01,0x40,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
 0x01,0x00,0x0f,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff
 
-# GFX10: v_pk_add_u16 v1, 0xffffff38, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
+# GFX10: v_pk_add_u16 v1, 0xffffff38, v2 ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff]
 0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x38,0xff,0xff,0xff
 
-# GFX10: v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc0,0x04,0x02,0x18]
+# GFX10: v_pk_add_u16 v1, 64, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc0,0x04,0x02,0x18]
 0x01,0x00,0x0a,0xcc,0xc0,0x04,0x02,0x18
 
-# GFX10: v_pk_add_u16 v1, 0x41, v2       ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00]
+# GFX10: v_pk_add_u16 v1, 0x41, v2       ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00]
 0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x41,0x00,0x00,0x00
 
-# GFX10: v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc1,0x04,0x02,0x18]
+# GFX10: v_pk_add_u16 v1, -1, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc1,0x04,0x02,0x18]
 0x01,0x00,0x0a,0xcc,0xc1,0x04,0x02,0x18
 
-# GFX10: v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x00,0x0a,0xcc,0xc5,0x04,0x02,0x18]
+# GFX10: v_pk_add_u16 v1, -5, v2         ; encoding: [0x01,0x40,0x0a,0xcc,0xc5,0x04,0x02,0x18]
 0x01,0x00,0x0a,0xcc,0xc5,0x04,0x02,0x18
 
-# GFX10: v_pk_add_u16 v1, 0xffffff9c, v2 ; encoding: [0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff]
+# GFX10: v_pk_add_u16 v1, 0xffffff9c, v2 ; encoding: [0x01,0x40,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff]
 0x01,0x00,0x0a,0xcc,0xff,0x04,0x02,0x18,0x9c,0xff,0xff,0xff
 
 # GFX10: v_add_nc_i16 v5, v1, 0xcdab ; encoding: [0x05,0x00,0x0d,0xd7,0x01,0xff,0x01,0x00,0xab,0xcd,0xff,0xff]

diff  --git a/llvm/test/MC/Disassembler/AMDGPU/vop3p_opsel.txt b/llvm/test/MC/Disassembler/AMDGPU/vop3p_opsel.txt
new file mode 100644
index 000000000000..2269bdd814c3
--- /dev/null
+++ b/llvm/test/MC/Disassembler/AMDGPU/vop3p_opsel.txt
@@ -0,0 +1,15 @@
+# RUN: llvm-mc -arch=amdgcn -mcpu=gfx900 -disassemble -show-encoding < %s | FileCheck %s
+
+# Check that we can disassemble opcodes w/o src2 with any op_sel_hi value for src2
+
+# CHECK: v_pk_add_f16 v5, v1, v2 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
+0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x18
+
+# CHECK: v_pk_add_f16 v5, v1, v2 ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18]
+0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x18
+
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x00]
+0x05,0x00,0x8f,0xd3,0x01,0x05,0x02,0x00
+
+# CHECK: v_pk_add_f16 v5, v1, v2 op_sel_hi:[0,0] ; encoding: [0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x00]
+0x05,0x40,0x8f,0xd3,0x01,0x05,0x02,0x00


        


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