[llvm] ecaff13 - [MemProf] Fix a potential "permission denied" test failure on some systems.

[Haojian Wu via llvm-commits]

Author: Haojian Wu
Date: 2020-12-07T14:04:23+01:00
New Revision: ecaff13fc0bc1105ad910a72a5d0dcd164b35191

URL: https://github.com/llvm/llvm-project/commit/ecaff13fc0bc1105ad910a72a5d0dcd164b35191
DIFF: https://github.com/llvm/llvm-project/commit/ecaff13fc0bc1105ad910a72a5d0dcd164b35191.diff

LOG: [MemProf] Fix a potential "permission denied" test failure on some systems.

NFC, to make the test more robost.

Added: 
    

Modified: 
    llvm/test/Instrumentation/HeapProfiler/shadow.ll

Removed: 
    


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diff  --git a/llvm/test/Instrumentation/HeapProfiler/shadow.ll b/llvm/test/Instrumentation/HeapProfiler/shadow.ll
index 4472f3d33a0f..6aa3a33aa91a 100644
--- a/llvm/test/Instrumentation/HeapProfiler/shadow.ll
+++ b/llvm/test/Instrumentation/HeapProfiler/shadow.ll
@@ -1,6 +1,6 @@
 ; RUN: opt < %s -passes='function(memprof),module(memprof-module)' -S | FileCheck --check-prefixes=STATIC %s
 
-; RUN: cp %s %t.pic.ll
+; RUN: cat %s > %t.pic.ll
 ; RUN: echo -e '!llvm.module.flags = !{!0}\n!0 = !{i32 7, !"PIC Level", i32 1}' >> %t.pic.ll
 ; RUN: opt < %t.pic.ll -passes='function(memprof),module(memprof-module)' -S | FileCheck --check-prefixes=PIC %s