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
```
10 lines
483 B
LLVM
10 lines
483 B
LLVM
; REQUIRES: asserts
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; RUN: not --crash llc -mtriple=amdgcn -mcpu=gfx900 < %s
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; RUN: not --crash llc -global-isel -mtriple=amdgcn -mcpu=gfx900 < %s
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define amdgpu_ps ptr addrspace(8) @basic_raw_buffer(ptr addrspace(3) inreg %p) {
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%rsrc = call ptr addrspace(8) @llvm.amdgcn.make.buffer.rsrc.p3(ptr addrspace(3) %p, i16 0, i32 1234, i32 5678)
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ret ptr addrspace(8) %rsrc
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}
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declare ptr addrspace(8) @llvm.amdgcn.make.buffer.rsrc.p3(ptr addrspace(3) nocapture readnone, i16, i32, i32)
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