shylie/llvm-project
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
llvm-project/llvm/test/CodeGen/AMDGPU/global-extload-i16.ll
Fangrui Song 9e9907f1cf
[AMDGPU,test] Change llc -march= to -mtriple= (#75982) 
Similar to 806761a7629df268c8aed49657aeccffa6bca449.

For IR files without a target triple, -mtriple= specifies the full
target triple while -march= merely sets the architecture part of the
default target triple, leaving a target triple which may not make sense,
e.g. amdgpu-apple-darwin.

Therefore, -march= is error-prone and not recommended for tests without
a target triple. The issue has been benign as we recognize
$unknown-apple-darwin as ELF instead of rejecting it outrightly.

This patch changes AMDGPU tests to not rely on the default
OS/environment components. Tests that need fixes are not changed:

```
  LLVM :: CodeGen/AMDGPU/fabs.f64.ll
  LLVM :: CodeGen/AMDGPU/fabs.ll
  LLVM :: CodeGen/AMDGPU/floor.ll
  LLVM :: CodeGen/AMDGPU/fneg-fabs.f64.ll
  LLVM :: CodeGen/AMDGPU/fneg-fabs.ll
  LLVM :: CodeGen/AMDGPU/r600-infinite-loop-bug-while-reorganizing-vector.ll
  LLVM :: CodeGen/AMDGPU/schedule-if-2.ll
```
2024-01-16 21:54:58 -08:00

303 lines
12 KiB
LLVM
Raw Blame History

; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; RUN: llc -amdgpu-scalarize-global-loads=false -mtriple=amdgcn -mcpu=tonga -mattr=-flat-for-global -verify-machineinstrs< %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s
; XUN: llc -mtriple=r600 -mcpu=cypress < %s | FileCheck -check-prefix=EG -check-prefix=FUNC %s
; FIXME: cypress is broken because the bigger testcases spill and it's not implemented
; FUNC-LABEL: {{^}}zextload_global_i16_to_i32:
; SI: buffer_load_ushort
; SI: buffer_store_dword
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_i16_to_i32(ptr addrspace(1) %out, ptr addrspace(1) %in) nounwind {
%a = load i16, ptr addrspace(1) %in
%ext = zext i16 %a to i32
store i32 %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_i16_to_i32:
; SI: buffer_load_sshort
; SI: buffer_store_dword
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_i16_to_i32(ptr addrspace(1) %out, ptr addrspace(1) %in) nounwind {
%a = load i16, ptr addrspace(1) %in
%ext = sext i16 %a to i32
store i32 %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v1i16_to_v1i32:
; SI: buffer_load_ushort
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v1i16_to_v1i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <1 x i16>, ptr addrspace(1) %in
%ext = zext <1 x i16> %load to <1 x i32>
store <1 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v1i16_to_v1i32:
; SI: buffer_load_sshort
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v1i16_to_v1i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <1 x i16>, ptr addrspace(1) %in
%ext = sext <1 x i16> %load to <1 x i32>
store <1 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v2i16_to_v2i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v2i16_to_v2i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <2 x i16>, ptr addrspace(1) %in
%ext = zext <2 x i16> %load to <2 x i32>
store <2 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v2i16_to_v2i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v2i16_to_v2i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <2 x i16>, ptr addrspace(1) %in
%ext = sext <2 x i16> %load to <2 x i32>
store <2 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v4i16_to_v4i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v4i16_to_v4i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <4 x i16>, ptr addrspace(1) %in
%ext = zext <4 x i16> %load to <4 x i32>
store <4 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v4i16_to_v4i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v4i16_to_v4i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <4 x i16>, ptr addrspace(1) %in
%ext = sext <4 x i16> %load to <4 x i32>
store <4 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v8i16_to_v8i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v8i16_to_v8i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <8 x i16>, ptr addrspace(1) %in
%ext = zext <8 x i16> %load to <8 x i32>
store <8 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v8i16_to_v8i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v8i16_to_v8i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <8 x i16>, ptr addrspace(1) %in
%ext = sext <8 x i16> %load to <8 x i32>
store <8 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v16i16_to_v16i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v16i16_to_v16i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <16 x i16>, ptr addrspace(1) %in
%ext = zext <16 x i16> %load to <16 x i32>
store <16 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v16i16_to_v16i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v16i16_to_v16i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <16 x i16>, ptr addrspace(1) %in
%ext = sext <16 x i16> %load to <16 x i32>
store <16 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v32i16_to_v32i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v32i16_to_v32i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <32 x i16>, ptr addrspace(1) %in
%ext = zext <32 x i16> %load to <32 x i32>
store <32 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v32i16_to_v32i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v32i16_to_v32i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <32 x i16>, ptr addrspace(1) %in
%ext = sext <32 x i16> %load to <32 x i32>
store <32 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v64i16_to_v64i32:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v64i16_to_v64i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <64 x i16>, ptr addrspace(1) %in
%ext = zext <64 x i16> %load to <64 x i32>
store <64 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v64i16_to_v64i32:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v64i16_to_v64i32(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <64 x i16>, ptr addrspace(1) %in
%ext = sext <64 x i16> %load to <64 x i32>
store <64 x i32> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_i16_to_i64:
; SI-DAG: buffer_load_ushort v[[LO:[0-9]+]],
; SI-DAG: v_mov_b32_e32 v[[HI:[0-9]+]], 0{{$}}
; SI: buffer_store_dwordx2 v[[[LO]]:[[HI]]]
define amdgpu_kernel void @zextload_global_i16_to_i64(ptr addrspace(1) %out, ptr addrspace(1) %in) nounwind {
%a = load i16, ptr addrspace(1) %in
%ext = zext i16 %a to i64
store i64 %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_i16_to_i64:
; VI: buffer_load_ushort [[LOAD:v[0-9]+]], s[{{[0-9]+:[0-9]+}}], 0
; VI: v_ashrrev_i32_e32 v{{[0-9]+}}, 31, [[LOAD]]
; VI: buffer_store_dwordx2 v[{{[0-9]+:[0-9]+}}], s[{{[0-9]+:[0-9]+}}], 0
define amdgpu_kernel void @sextload_global_i16_to_i64(ptr addrspace(1) %out, ptr addrspace(1) %in) nounwind {
%a = load i16, ptr addrspace(1) %in
%ext = sext i16 %a to i64
store i64 %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v1i16_to_v1i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v1i16_to_v1i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <1 x i16>, ptr addrspace(1) %in
%ext = zext <1 x i16> %load to <1 x i64>
store <1 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v1i16_to_v1i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v1i16_to_v1i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <1 x i16>, ptr addrspace(1) %in
%ext = sext <1 x i16> %load to <1 x i64>
store <1 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v2i16_to_v2i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v2i16_to_v2i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <2 x i16>, ptr addrspace(1) %in
%ext = zext <2 x i16> %load to <2 x i64>
store <2 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v2i16_to_v2i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v2i16_to_v2i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <2 x i16>, ptr addrspace(1) %in
%ext = sext <2 x i16> %load to <2 x i64>
store <2 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v4i16_to_v4i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v4i16_to_v4i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <4 x i16>, ptr addrspace(1) %in
%ext = zext <4 x i16> %load to <4 x i64>
store <4 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v4i16_to_v4i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v4i16_to_v4i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <4 x i16>, ptr addrspace(1) %in
%ext = sext <4 x i16> %load to <4 x i64>
store <4 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v8i16_to_v8i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v8i16_to_v8i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <8 x i16>, ptr addrspace(1) %in
%ext = zext <8 x i16> %load to <8 x i64>
store <8 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v8i16_to_v8i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v8i16_to_v8i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <8 x i16>, ptr addrspace(1) %in
%ext = sext <8 x i16> %load to <8 x i64>
store <8 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v16i16_to_v16i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v16i16_to_v16i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <16 x i16>, ptr addrspace(1) %in
%ext = zext <16 x i16> %load to <16 x i64>
store <16 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v16i16_to_v16i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v16i16_to_v16i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <16 x i16>, ptr addrspace(1) %in
%ext = sext <16 x i16> %load to <16 x i64>
store <16 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v32i16_to_v32i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v32i16_to_v32i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <32 x i16>, ptr addrspace(1) %in
%ext = zext <32 x i16> %load to <32 x i64>
store <32 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v32i16_to_v32i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v32i16_to_v32i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <32 x i16>, ptr addrspace(1) %in
%ext = sext <32 x i16> %load to <32 x i64>
store <32 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}zextload_global_v64i16_to_v64i64:
; SI: s_endpgm
define amdgpu_kernel void @zextload_global_v64i16_to_v64i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <64 x i16>, ptr addrspace(1) %in
%ext = zext <64 x i16> %load to <64 x i64>
store <64 x i64> %ext, ptr addrspace(1) %out
ret void
}
; FUNC-LABEL: {{^}}sextload_global_v64i16_to_v64i64:
; SI: s_endpgm
define amdgpu_kernel void @sextload_global_v64i16_to_v64i64(ptr addrspace(1) %out, ptr addrspace(1) nocapture %in) nounwind {
%load = load <64 x i16>, ptr addrspace(1) %in
%ext = sext <64 x i16> %load to <64 x i64>
store <64 x i64> %ext, ptr addrspace(1) %out
ret void
}
Reference in New Issue View Git Blame Copy Permalink