llvm-project.git/llvm/test/CodeGen/AMDGPU/fract.ll, branch users/nico/python-2

[AMDGPU,test] Change llc -march= to -mtriple= (#75982)

2024-01-17T05:54:58+00:00

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
```

AMDGPU: Drop broken fast math patterns for fract matching

2023-05-18T18:44:56+00:00

These didn't make much sense and we can match the real
pattern.

AMDGPU: Convert some fp op tests to opaque issues

2022-11-29T23:08:53+00:00

fmax_legacy.ll had one test that produced "ptraddrspace(1)", since
somehow "i1addrspace(1)*" used to parse.

[NFC] Removed unused prefixes in test/CodeGen/AMDGPU

2021-01-06T03:18:30+00:00

More patches to follow. This covers the pertinent tests starting with e,
f, and g.

Differential Revision: https://reviews.llvm.org/D94124

AMDGPU: Allow SIShrinkInstructions to work in non-SSA

2017-07-10T19:53:57+00:00

Immediates can be folded as long as the immediate is a vreg.

Also undo commuting instructions if it didn't fold an immediate.

llvm-svn: 307575

[AMDGPU] Switch scalarize global loads ON by default

2017-07-04T17:32:00+00:00

Differential revision: https://reviews.llvm.org/D34407

llvm-svn: 307097

Revert r307026, "[AMDGPU] Switch scalarize global loads ON by default"

2017-07-04T02:14:18+00:00

It broke a testcase.

  Failing Tests (1):
      LLVM :: CodeGen/AMDGPU/alignbit-pat.ll

llvm-svn: 307054

[AMDGPU] Switch scalarize global loads ON by default

2017-07-03T14:54:11+00:00

Differential revision: https://reviews.llvm.org/D34407

llvm-svn: 307026

AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel

2017-03-21T21:39:51+00:00

Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.

Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).

llvm-svn: 298444

Enable FeatureFlatForGlobal on Volcanic Islands

2017-01-24T22:02:15+00:00

This switches to the workaround that HSA defaults to
for the mesa path.

This should be applied to the 4.0 branch.

Patch by Vedran Miletić 

llvm-svn: 292982