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
469 B
LLVM
10 lines
469 B
LLVM
; RUN: llc < %s -mtriple=r600 -mcpu=redwood --show-mc-encoding | FileCheck --check-prefix=EG %s
|
|
; RUN: llc < %s -mtriple=r600 -mcpu=caicos --show-mc-encoding | FileCheck --check-prefix=EG %s
|
|
; RUN: llc < %s -mtriple=r600 -mcpu=cayman --show-mc-encoding | FileCheck --check-prefix=CM %s
|
|
|
|
; EG: CF_END ; encoding: [0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x80]
|
|
; CM: CF_END ; encoding: [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x88]
|
|
define amdgpu_kernel void @eop() {
|
|
ret void
|
|
}
|