Use -H on darwin as well.

Patch by Liang Wang! llvm-svn: 149085

Use -H on darwin as well.
Patch by Liang Wang! llvm-svn: 149085
6a6a30d5 · Eric Christopher · f8ce8575 · 6a6a30d5
Commit 6a6a30d5 authored 13 years ago by Eric Christopher
--- a/llvm/utils/llvmgrep
+++ b/llvm/utils/llvmgrep
@@ -29,7 +29,7 @@ if test -d "$TOPDIR" ; then
  cd $TOPDIR
  case `uname -s` in
    SunOS) grep_cmd="ggrep -H -n" ;;
-    Linux) grep_cmd="egrep -H -n" ;;
+    Linux|Darwin) grep_cmd="egrep -H -n" ;;
    *) grep_cmd="egrep -l -n" ;;
  esac
  ./utils/llvmdo -topdir "$TOPDIR" \