[llvm] f68a518 - Allow this test to pass when the source is on a read-only filesystem (#134179)

[via llvm-commits]

Author: Sterling-Augustine
Date: 2025-04-02T16:49:57-07:00
New Revision: f68a5185d0959929bd0b0249a8128d0720315dab

URL: https://github.com/llvm/llvm-project/commit/f68a5185d0959929bd0b0249a8128d0720315dab
DIFF: https://github.com/llvm/llvm-project/commit/f68a5185d0959929bd0b0249a8128d0720315dab.diff

LOG: Allow this test to pass when the source is on a read-only filesystem (#134179)

llc attempts to create an empty file in the current directory, but it
can't do that on a read-only file system. Send that empty-output to
stdout, which prevents this failure.

Added: 
    

Modified: 
    llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll

Removed: 
    


################################################################################
diff  --git a/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll b/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll
index 383f6c1288d13..f04c7ec9884bd 100644
--- a/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll
+++ b/llvm/test/CodeGen/AMDGPU/llvm.amdgcn.global.load.lds.err.ll
@@ -1,7 +1,7 @@
-; RUN: not --crash llc -mtriple=amdgcn -mcpu=gfx810 %s 2>&1 | FileCheck --ignore-case %s
-; RUN: not --crash llc -global-isel -mtriple=amdgcn -mcpu=gfx810 %s 2>&1 | FileCheck --ignore-case %s
-; RUN: not --crash llc -mtriple=amdgcn -mcpu=gfx1100 %s 2>&1 | FileCheck --ignore-case %s
-; RUN: not --crash llc -global-isel -mtriple=amdgcn -mcpu=gfx1100 %s 2>&1 | FileCheck --ignore-case %s
+; RUN: not --crash llc -o - -mtriple=amdgcn -mcpu=gfx810 %s 2>&1 | FileCheck --ignore-case %s
+; RUN: not --crash llc -o - -global-isel -mtriple=amdgcn -mcpu=gfx810 %s 2>&1 | FileCheck --ignore-case %s
+; RUN: not --crash llc -o - -mtriple=amdgcn -mcpu=gfx1100 %s 2>&1 | FileCheck --ignore-case %s
+; RUN: not --crash llc -o - -global-isel -mtriple=amdgcn -mcpu=gfx1100 %s 2>&1 | FileCheck --ignore-case %s
 ;
 ; CHECK: LLVM ERROR: Cannot select