Account for differences in grep implementations

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211856 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Frontend/ir-support.c b/test/Frontend/ir-support.c
index f6078e56b937f5718d9a3cb779fdace6a08b8f7d..f69161e8705cd5ae6a712a7a70955c18e450faf4 100644 (file)
--- a/test/Frontend/ir-support.c
+++ b/test/Frontend/ir-support.c
@@ -4,16 +4,16 @@
 // We strip differing '.file' directives before comparing.
 
 // Reference output:
-// RUN: %clang_cc1 -S -o - %s | grep -v '\t\.file' > %t.s
+// RUN: %clang_cc1 -S -o - %s | grep -v '\.file' > %t.s
 
 // LLVM bitcode:
 // RUN: %clang_cc1 -emit-llvm-bc -o %t.bc %s
-// RUN: %clang_cc1 -S -o - %t.bc | grep -v '\t\.file' > %t.bc.s
+// RUN: %clang_cc1 -S -o - %t.bc | grep -v '\.file' > %t.bc.s
 // RUN: diff %t.s %t.bc.s
 
 // LLVM IR source code:
 // RUN: %clang_cc1 -emit-llvm -o %t.ll %s
-// RUN: %clang_cc1 -S -o - %t.ll | grep -v '\t\.file' > %t.ll.s
+// RUN: %clang_cc1 -S -o - %t.ll | grep -v '\.file' > %t.ll.s
 // RUN: diff %t.s %t.ll.s
 
 int f() { return 0; }