9e9907f1cf
Similar to 806761a762.
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
$unknown-apple-darwin as ELF instead of rejecting it outrightly.
This patch changes AMDGPU tests to not rely on the default
OS/environment components. Tests that need fixes are not changed:
```
LLVM :: CodeGen/AMDGPU/fabs.f64.ll
LLVM :: CodeGen/AMDGPU/fabs.ll
LLVM :: CodeGen/AMDGPU/floor.ll
LLVM :: CodeGen/AMDGPU/fneg-fabs.f64.ll
LLVM :: CodeGen/AMDGPU/fneg-fabs.ll
LLVM :: CodeGen/AMDGPU/r600-infinite-loop-bug-while-reorganizing-vector.ll
LLVM :: CodeGen/AMDGPU/schedule-if-2.ll
```
44 lines
1.6 KiB
LLVM
44 lines
1.6 KiB
LLVM
; RUN: llc -mtriple=amdgcn -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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; RUN: llc -mtriple=amdgcn -mcpu=tonga -verify-machineinstrs < %s | FileCheck -check-prefix=GCN %s
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declare void @llvm.amdgcn.s.decperflevel(i32) #0
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; GCN-LABEL: {{^}}test_s_decperflevel:
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; GCN: s_decperflevel 0{{$}}
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; GCN: s_decperflevel 1{{$}}
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; GCN: s_decperflevel 2{{$}}
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; GCN: s_decperflevel 3{{$}}
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; GCN: s_decperflevel 4{{$}}
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; GCN: s_decperflevel 5{{$}}
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; GCN: s_decperflevel 6{{$}}
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; GCN: s_decperflevel 7{{$}}
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; GCN: s_decperflevel 8{{$}}
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; GCN: s_decperflevel 9{{$}}
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; GCN: s_decperflevel 10{{$}}
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; GCN: s_decperflevel 11{{$}}
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; GCN: s_decperflevel 12{{$}}
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; GCN: s_decperflevel 13{{$}}
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; GCN: s_decperflevel 14{{$}}
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; GCN: s_decperflevel 15{{$}}
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define amdgpu_kernel void @test_s_decperflevel(i32 %x) #0 {
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call void @llvm.amdgcn.s.decperflevel(i32 0)
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call void @llvm.amdgcn.s.decperflevel(i32 1)
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call void @llvm.amdgcn.s.decperflevel(i32 2)
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call void @llvm.amdgcn.s.decperflevel(i32 3)
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call void @llvm.amdgcn.s.decperflevel(i32 4)
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call void @llvm.amdgcn.s.decperflevel(i32 5)
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call void @llvm.amdgcn.s.decperflevel(i32 6)
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call void @llvm.amdgcn.s.decperflevel(i32 7)
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call void @llvm.amdgcn.s.decperflevel(i32 8)
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call void @llvm.amdgcn.s.decperflevel(i32 9)
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call void @llvm.amdgcn.s.decperflevel(i32 10)
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call void @llvm.amdgcn.s.decperflevel(i32 11)
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call void @llvm.amdgcn.s.decperflevel(i32 12)
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call void @llvm.amdgcn.s.decperflevel(i32 13)
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call void @llvm.amdgcn.s.decperflevel(i32 14)
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call void @llvm.amdgcn.s.decperflevel(i32 15)
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ret void
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}
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attributes #0 = { nounwind }
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