[PATCH] D143573: AMDGPU/MC: Add assembler tests for v2f32 and v2b32 with imm operand

[Petar Avramovic via Phabricator via llvm-commits]

Petar.Avramovic created this revision.
Petar.Avramovic added a reviewer: dp.
Herald added subscribers: kosarev, kerbowa, tpr, dstuttard, yaxunl, jvesely, kzhuravl.
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Herald added subscribers: llvm-commits, wdng.
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for v_pk_mov_b32, v_pk_add_f32, v_pk_mul_f32 and v_pk_fma_f32.


https://reviews.llvm.org/D143573

Files:
  llvm/test/MC/AMDGPU/gfx90a_asm_features.s
  llvm/test/MC/Disassembler/AMDGPU/gfx90a_features.txt


Index: llvm/test/MC/Disassembler/AMDGPU/gfx90a_features.txt
===================================================================
--- llvm/test/MC/Disassembler/AMDGPU/gfx90a_features.txt
+++ llvm/test/MC/Disassembler/AMDGPU/gfx90a_features.txt
@@ -51,6 +51,9 @@
 # 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_fma_f32 v[0:1], v[2:3], v[4:5], 0  ; encoding: [0x00,0x40,0xb0,0xd3,0x02,0x09,0x02,0x1a]
+0x00,0x40,0xb0,0xd3,0x02,0x09,0xca,0x1b
+
 # 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
 
@@ -135,6 +138,9 @@
 # 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_mul_f32 v[0:1], v[2:3], 0 ; encoding: [0x00,0x40,0xb1,0xd3,0x02,0x01,0x01,0x18]
+0x00,0x40,0xb1,0xd3,0x02,0xe5,0x01,0x18
+
 # 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
 
@@ -219,6 +225,9 @@
 # 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_add_f32 v[0:1], v[2:3], 0 ; encoding: [0x00,0x40,0xb2,0xd3,0x02,0x01,0x01,0x18]
+0x00,0x40,0xb2,0xd3,0x02,0xe5,0x01,0x18
+
 # 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
 
@@ -240,6 +249,12 @@
 # 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
 
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], 4 ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x09,0x01,0x18]
+0x00,0x40,0xb3,0xd3,0x02,0x09,0x01,0x18
+
+# GFX90A: v_pk_mov_b32 v[0:1], v[2:3], 0 ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x01,0x01,0x18]
+0x00,0x40,0xb3,0xd3,0x02,0xe9,0x01,0x18
+
 # GFX90A: buffer_wbl2 ; encoding: [0x00,0x00,0xa0,0xe0,0x00,0x00,0x00,0x00]
 0x00,0x00,0xa0,0xe0,0x00,0x00,0x00,0x00
 
Index: llvm/test/MC/AMDGPU/gfx90a_asm_features.s
===================================================================
--- llvm/test/MC/AMDGPU/gfx90a_asm_features.s
+++ llvm/test/MC/AMDGPU/gfx90a_asm_features.s
@@ -70,6 +70,10 @@
 // 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]
 v_pk_fma_f32 v[0:1], v[4:5], v[8:9], v[16:17]
 
+// NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
+// GFX90A: v_pk_fma_f32 v[0:1], v[2:3], v[4:5], 1.0 ; encoding: [0x00,0x40,0xb0,0xd3,0x02,0x09,0xca,0x1b]
+v_pk_fma_f32 v[0:1], v[2:3], v[4:5], 1.0
+
 // NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
 // 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]
@@ -182,6 +186,10 @@
 // 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: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
+// GFX90A: v_pk_mul_f32 v[0:1], v[2:3], 1.0        ; encoding: [0x00,0x40,0xb1,0xd3,0x02,0xe5,0x01,0x18]
+v_pk_mul_f32 v[0:1], v[2:3], 1.0
+
 // NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
 // 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]
@@ -294,6 +302,10 @@
 // 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: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
+// GFX90A: v_pk_add_f32 v[0:1], v[2:3], 1.0 ; encoding: [0x00,0x40,0xb2,0xd3,0x02,0xe5,0x01,0x18]
+v_pk_add_f32 v[0:1], v[2:3], 1.0
+
 // NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
 // 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]
@@ -322,6 +334,14 @@
 // 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]
 
+// NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], 4 ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0x09,0x01,0x18]
+v_pk_mov_b32 v[0:1], v[2:3], 4
+
+// NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
+// GFX90A: v_pk_mov_b32 v[0:1], v[2:3], 2.0 ; encoding: [0x00,0x40,0xb3,0xd3,0x02,0xe9,0x01,0x18]
+v_pk_mov_b32 v[0:1], v[2:3], 2.0
+
 // NOT-GFX90A: :[[@LINE+2]]:{{[0-9]+}}: error: instruction not supported on this GPU
 // GFX90A: buffer_wbl2 ; encoding: [0x00,0x00,0xa0,0xe0,0x00,0x00,0x00,0x00]
 buffer_wbl2


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