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
```
22 lines
674 B
YAML
22 lines
674 B
YAML
# RUN: not --crash llc -mtriple=amdgcn -run-pass machineverifier %s -o - 2>&1 | FileCheck %s
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# CHECK: *** Bad machine code: SOP2/SOPC instruction requires too many immediate constants
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# CHECK: - instruction: %0:sreg_32_xm0 = S_ADD_I32
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# CHECK: *** Bad machine code: SOP2/SOPC instruction requires too many immediate constants
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# CHECK: - instruction: S_CMP_EQ_U32
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# CHECK-NOT: Bad machine code
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---
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name: sop2_sopc
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tracksRegLiveness: true
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body: |
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bb.0:
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%0:sreg_32_xm0 = S_ADD_I32 2011, -113, implicit-def $scc
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S_CMP_EQ_U32 2011, -113, implicit-def $scc
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%1:sreg_32_xm0 = S_SUB_I32 2011, 10, implicit-def $scc
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S_CMP_LG_U32 -5, 2011, implicit-def $scc
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...
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