Relax tab check into a whitespace check to fix the test in r197869

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197870 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/TableGen/ValidIdentifiers.td b/test/TableGen/ValidIdentifiers.td
index 899ae0e3868358ca9a29c8fe00d4aa2cf107b09b..039d887cf3ee86128a713f18a5d1dd06408939c4 100644 (file)
--- a/test/TableGen/ValidIdentifiers.td
+++ b/test/TableGen/ValidIdentifiers.td
@@ -1,5 +1,5 @@
 // Ensure that anonymous names are valid identifiers via the ctags index
-// RUN: llvm-tblgen -gen-ctags %s | grep -v '^!' | not grep -viE '^[a-z_][a-z0-9_]*\t'
+// RUN: llvm-tblgen -gen-ctags %s | grep -v '^!' | not grep -viE '^[a-z_][a-z0-9_]*\s'
 // Test validation
 // RUN: llvm-tblgen -gen-ctags %s | grep '^anonymous' > /dev/null
 // XFAIL: vg_leak