Prefer pipes over temporary files in a feeble attempt to stabilize this test on windows.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@231923 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Transforms/GCOVProfiling/linezero.ll b/test/Transforms/GCOVProfiling/linezero.ll
index c6bde781000c2d4a87a731927e5145ff5094a409..54c2c7c53a1a5b7419c2af964b07e6fee08d62cf 100644 (file)
--- a/test/Transforms/GCOVProfiling/linezero.ll
+++ b/test/Transforms/GCOVProfiling/linezero.ll
@@ -1,6 +1,5 @@
-; RUN: sed -e 's|PATTERN|%/T|g' < %s > %t1
-; RUN: opt -insert-gcov-profiling -disable-output < %t1
-; RUN: rm %T/linezero.gcno %t1
+; RUN: sed -e 's|PATTERN|%/T|g' %s | opt -insert-gcov-profiling -disable-output
+; RUN: rm %T/linezero.gcno
 
 ; This is a crash test.