[llvm] [AMDGPU][GFX11] buffer_load_lds_{size} instructions do not exist (PR #132916)
via llvm-commits
llvm-commits at lists.llvm.org
Tue Mar 25 03:56:59 PDT 2025
llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-backend-amdgpu
Author: Juan Manuel Martinez Caamaño (jmmartinez)
<details>
<summary>Changes</summary>
According to the shader manual there are not buffer load lds instructions of gfx11.
The tests for the regular `buffer_load ... lds` instructions for gfx11 are already present in AMDGPU/gfx11_asm_mubuf.s, where the compiler fails to encode the instructions for this target.
---
Patch is 46.55 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-project/pull/132916.diff
6 Files Affected:
- (modified) llvm/docs/AMDGPU/AMDGPUAsmGFX11.rst (-6)
- (modified) llvm/lib/Target/AMDGPU/BUFInstructions.td (-44)
- (modified) llvm/test/MC/AMDGPU/gfx11_asm_mubuf.s (-345)
- (modified) llvm/test/MC/AMDGPU/gfx11_asm_mubuf_err.s (-18)
- (modified) llvm/test/MC/AMDGPU/gfx12_unsupported.s (-18)
- (modified) llvm/test/MC/Disassembler/AMDGPU/gfx11_dasm_mubuf.txt (-342)
``````````diff
diff --git a/llvm/docs/AMDGPU/AMDGPUAsmGFX11.rst b/llvm/docs/AMDGPU/AMDGPUAsmGFX11.rst
index c3eb05bdbd291..85e9c47a5c97d 100644
--- a/llvm/docs/AMDGPU/AMDGPUAsmGFX11.rst
+++ b/llvm/docs/AMDGPU/AMDGPUAsmGFX11.rst
@@ -695,12 +695,6 @@ MUBUF
buffer_load_format_xyzw :ref:`vdst<amdgpu_synid_gfx11_vdst_f47754>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
buffer_load_i16 :ref:`vdst<amdgpu_synid_gfx11_vdst_5d50a1>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
buffer_load_i8 :ref:`vdst<amdgpu_synid_gfx11_vdst_5d50a1>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
- buffer_load_lds_b32 :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
- buffer_load_lds_format_x :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
- buffer_load_lds_i16 :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
- buffer_load_lds_i8 :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
- buffer_load_lds_u16 :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
- buffer_load_lds_u8 :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>`
buffer_load_sbyte :ref:`vdst<amdgpu_synid_gfx11_vdst_5d50a1>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
buffer_load_sbyte_d16 :ref:`vdst<amdgpu_synid_gfx11_vdst_5d50a1>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
buffer_load_sbyte_d16_hi :ref:`vdst<amdgpu_synid_gfx11_vdst_5d50a1>`, :ref:`vaddr<amdgpu_synid_gfx11_vaddr_b73dc0>`, :ref:`srsrc<amdgpu_synid_gfx11_srsrc_80eef6>`, :ref:`soffset<amdgpu_synid_gfx11_soffset_fef808>` :ref:`idxen<amdgpu_synid_idxen>` :ref:`offen<amdgpu_synid_offen>` :ref:`offset12<amdgpu_synid_buf_offset12>` :ref:`glc<amdgpu_synid_glc>` :ref:`slc<amdgpu_synid_slc>` :ref:`dlc<amdgpu_synid_dlc>` :ref:`tfe<amdgpu_synid_tfe>`
diff --git a/llvm/lib/Target/AMDGPU/BUFInstructions.td b/llvm/lib/Target/AMDGPU/BUFInstructions.td
index f2686bdf56b41..f4edfe1387731 100644
--- a/llvm/lib/Target/AMDGPU/BUFInstructions.td
+++ b/llvm/lib/Target/AMDGPU/BUFInstructions.td
@@ -588,25 +588,6 @@ multiclass MUBUF_Pseudo_Loads_Lds<string opName, ValueType load_vt = i32, Predic
}
-multiclass MUBUF_Pseudo_Loads_LDSOpc<string opName,
- ValueType load_vt = i32,
- bit TiedDest = 0,
- bit isLds = 0,
- bit isLdsOpc = 1> {
-
- defvar legal_load_vt = !if(!eq(!cast<string>(load_vt), !cast<string>(v3f16)), v4f16, load_vt);
-
- def _OFFSET : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, legal_load_vt, TiedDest, isLds, isLdsOpc>;
- def _OFFEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, legal_load_vt, TiedDest, isLds, isLdsOpc>;
- def _IDXEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, legal_load_vt, TiedDest, isLds, isLdsOpc>;
- def _BOTHEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, legal_load_vt, TiedDest, isLds, isLdsOpc>;
-
- def _VBUFFER_OFFSET : MUBUF_Load_Pseudo <opName, BUFAddrKind.Offset, legal_load_vt, TiedDest, isLds, isLdsOpc, 0, 1>;
- def _VBUFFER_OFFEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.OffEn, legal_load_vt, TiedDest, isLds, isLdsOpc, 0, 1>;
- def _VBUFFER_IDXEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.IdxEn, legal_load_vt, TiedDest, isLds, isLdsOpc, 0, 1>;
- def _VBUFFER_BOTHEN : MUBUF_Load_Pseudo <opName, BUFAddrKind.BothEn, legal_load_vt, TiedDest, isLds, isLdsOpc, 0, 1>;
-}
-
class MUBUF_Store_Pseudo <string opName,
int addrKind,
ValueType store_vt,
@@ -972,25 +953,6 @@ defm BUFFER_LOAD_DWORDX4 : MUBUF_Pseudo_Loads_Lds <
"buffer_load_dwordx4", v4i32, /*LDSPred=*/HasGFX950Insts
>;
-defm BUFFER_LOAD_LDS_B32 : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_b32", i32
->;
-defm BUFFER_LOAD_LDS_FORMAT_X : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_format_x", f32
->;
-defm BUFFER_LOAD_LDS_I8 : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_i8", i32
->;
-defm BUFFER_LOAD_LDS_I16 : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_i16", i32
->;
-defm BUFFER_LOAD_LDS_U8 : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_u8", i32
->;
-defm BUFFER_LOAD_LDS_U16 : MUBUF_Pseudo_Loads_LDSOpc <
- "buffer_load_lds_u16", i32
->;
-
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_UBYTE", i32, atomic_load_8_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_UBYTE", i32, atomic_load_zext_8_global>;
defm : MUBUF_Pseudo_Load_Pats<"BUFFER_LOAD_USHORT", i32, atomic_load_16_global>;
@@ -2648,12 +2610,6 @@ defm BUFFER_LOAD_SBYTE : MUBUF_Real_AllAddr_gfx11_gfx12<0x011, "buffe
defm BUFFER_LOAD_SSHORT : MUBUF_Real_AllAddr_gfx11_gfx12<0x013, "buffer_load_i16">;
defm BUFFER_LOAD_UBYTE : MUBUF_Real_AllAddr_gfx11_gfx12<0x010, "buffer_load_u8">;
defm BUFFER_LOAD_USHORT : MUBUF_Real_AllAddr_gfx11_gfx12<0x012, "buffer_load_u16">;
-defm BUFFER_LOAD_LDS_B32 : MUBUF_Real_AllAddr_gfx11<0x031, 0>;
-defm BUFFER_LOAD_LDS_FORMAT_X : MUBUF_Real_AllAddr_gfx11<0x032, 0>;
-defm BUFFER_LOAD_LDS_I8 : MUBUF_Real_AllAddr_gfx11<0x02e, 0>;
-defm BUFFER_LOAD_LDS_I16 : MUBUF_Real_AllAddr_gfx11<0x030, 0>;
-defm BUFFER_LOAD_LDS_U8 : MUBUF_Real_AllAddr_gfx11<0x02d, 0>;
-defm BUFFER_LOAD_LDS_U16 : MUBUF_Real_AllAddr_gfx11<0x02f, 0>;
defm BUFFER_STORE_BYTE : MUBUF_Real_AllAddr_gfx11_gfx12<0x018, "buffer_store_b8">;
defm BUFFER_STORE_SHORT : MUBUF_Real_AllAddr_gfx11_gfx12<0x019, "buffer_store_b16">;
defm BUFFER_STORE_DWORD : MUBUF_Real_AllAddr_gfx11_gfx12<0x01A, "buffer_store_b32">;
diff --git a/llvm/test/MC/AMDGPU/gfx11_asm_mubuf.s b/llvm/test/MC/AMDGPU/gfx11_asm_mubuf.s
index 6dfb23771301b..dfc017acfc570 100644
--- a/llvm/test/MC/AMDGPU/gfx11_asm_mubuf.s
+++ b/llvm/test/MC/AMDGPU/gfx11_asm_mubuf.s
@@ -1324,351 +1324,6 @@ buffer_load_u16 v5, off, s[8:11], s3 offset:4095 dlc
buffer_load_u16 v5, off, s[8:11], s3 offset:4095 glc slc dlc
// GFX11: encoding: [0xff,0x7f,0x48,0xe0,0x00,0x05,0x02,0x03]
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[12:15], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x03,0x03]
-
-buffer_load_lds_b32 off, s[96:99], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x18,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s101 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0x65]
-
-buffer_load_lds_b32 off, s[8:11], m0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0x7d]
-
-buffer_load_lds_b32 off, s[8:11], 0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0x80]
-
-buffer_load_lds_b32 off, s[8:11], -1 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0xc1]
-
-buffer_load_lds_b32 off, s[8:11], 0.5 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0xf0]
-
-buffer_load_lds_b32 off, s[8:11], -4.0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x02,0xf7]
-
-buffer_load_lds_b32 v0, s[8:11], s3 idxen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x82,0x03]
-
-buffer_load_lds_b32 v0, s[8:11], s3 offen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc4,0xe0,0x00,0x00,0x42,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3
-// GFX11: encoding: [0x00,0x00,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:0
-// GFX11: encoding: [0x00,0x00,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:7
-// GFX11: encoding: [0x07,0x00,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095 glc
-// GFX11: encoding: [0xff,0x4f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095 slc
-// GFX11: encoding: [0xff,0x1f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095 dlc
-// GFX11: encoding: [0xff,0x2f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 offset:4095 glc slc dlc
-// GFX11: encoding: [0xff,0x7f,0xc4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_b32 off, s[8:11], s3 lds
-// GFX11-ERR: :[[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[12:15], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x03,0x03]
-
-buffer_load_lds_format_x off, s[96:99], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x18,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s101 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0x65]
-
-buffer_load_lds_format_x off, s[8:11], m0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0x7d]
-
-buffer_load_lds_format_x off, s[8:11], 0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0x80]
-
-buffer_load_lds_format_x off, s[8:11], -1 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0xc1]
-
-buffer_load_lds_format_x off, s[8:11], 0.5 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0xf0]
-
-buffer_load_lds_format_x off, s[8:11], -4.0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x02,0xf7]
-
-buffer_load_lds_format_x v0, s[8:11], s3 idxen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x82,0x03]
-
-buffer_load_lds_format_x v0, s[8:11], s3 offen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc8,0xe0,0x00,0x00,0x42,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3
-// GFX11: encoding: [0x00,0x00,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:0
-// GFX11: encoding: [0x00,0x00,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:7
-// GFX11: encoding: [0x07,0x00,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095 glc
-// GFX11: encoding: [0xff,0x4f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095 slc
-// GFX11: encoding: [0xff,0x1f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095 dlc
-// GFX11: encoding: [0xff,0x2f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_format_x off, s[8:11], s3 offset:4095 glc slc dlc
-// GFX11: encoding: [0xff,0x7f,0xc8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[12:15], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x03,0x03]
-
-buffer_load_lds_i8 off, s[96:99], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x18,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s101 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0x65]
-
-buffer_load_lds_i8 off, s[8:11], m0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0x7d]
-
-buffer_load_lds_i8 off, s[8:11], 0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0x80]
-
-buffer_load_lds_i8 off, s[8:11], -1 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0xc1]
-
-buffer_load_lds_i8 off, s[8:11], 0.5 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0xf0]
-
-buffer_load_lds_i8 off, s[8:11], -4.0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x02,0xf7]
-
-buffer_load_lds_i8 v0, s[8:11], s3 idxen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x82,0x03]
-
-buffer_load_lds_i8 v0, s[8:11], s3 offen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb8,0xe0,0x00,0x00,0x42,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3
-// GFX11: encoding: [0x00,0x00,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:0
-// GFX11: encoding: [0x00,0x00,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:7
-// GFX11: encoding: [0x07,0x00,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095 glc
-// GFX11: encoding: [0xff,0x4f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095 slc
-// GFX11: encoding: [0xff,0x1f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095 dlc
-// GFX11: encoding: [0xff,0x2f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i8 off, s[8:11], s3 offset:4095 glc slc dlc
-// GFX11: encoding: [0xff,0x7f,0xb8,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[12:15], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x03,0x03]
-
-buffer_load_lds_i16 off, s[96:99], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x18,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s101 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0x65]
-
-buffer_load_lds_i16 off, s[8:11], m0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0x7d]
-
-buffer_load_lds_i16 off, s[8:11], 0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0x80]
-
-buffer_load_lds_i16 off, s[8:11], -1 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0xc1]
-
-buffer_load_lds_i16 off, s[8:11], 0.5 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0xf0]
-
-buffer_load_lds_i16 off, s[8:11], -4.0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x02,0xf7]
-
-buffer_load_lds_i16 v0, s[8:11], s3 idxen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x82,0x03]
-
-buffer_load_lds_i16 v0, s[8:11], s3 offen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xc0,0xe0,0x00,0x00,0x42,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3
-// GFX11: encoding: [0x00,0x00,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:0
-// GFX11: encoding: [0x00,0x00,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:7
-// GFX11: encoding: [0x07,0x00,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095 glc
-// GFX11: encoding: [0xff,0x4f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095 slc
-// GFX11: encoding: [0xff,0x1f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095 dlc
-// GFX11: encoding: [0xff,0x2f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_i16 off, s[8:11], s3 offset:4095 glc slc dlc
-// GFX11: encoding: [0xff,0x7f,0xc0,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[12:15], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x03,0x03]
-
-buffer_load_lds_u8 off, s[96:99], s3 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x18,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s101 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0x65]
-
-buffer_load_lds_u8 off, s[8:11], m0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0x7d]
-
-buffer_load_lds_u8 off, s[8:11], 0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0x80]
-
-buffer_load_lds_u8 off, s[8:11], -1 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0xc1]
-
-buffer_load_lds_u8 off, s[8:11], 0.5 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0xf0]
-
-buffer_load_lds_u8 off, s[8:11], -4.0 offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x02,0xf7]
-
-buffer_load_lds_u8 v0, s[8:11], s3 idxen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x82,0x03]
-
-buffer_load_lds_u8 v0, s[8:11], s3 offen offset:4095
-// GFX11: encoding: [0xff,0x0f,0xb4,0xe0,0x00,0x00,0x42,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3
-// GFX11: encoding: [0x00,0x00,0xb4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3 offset:0
-// GFX11: encoding: [0x00,0x00,0xb4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3 offset:7
-// GFX11: encoding: [0x07,0x00,0xb4,0xe0,0x00,0x00,0x02,0x03]
-
-buffer_load_lds_u8 off, s[8:11], s3 offset:4095 ...
[truncated]
``````````
</details>
https://github.com/llvm/llvm-project/pull/132916
More information about the llvm-commits
mailing list