Pass '-Wno-' options to clang-cc. This fixes <rdar://problem/6943988>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79011 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/ccc-analyzer b/utils/ccc-analyzer
index 598e702..e60c694 100755
--- a/utils/ccc-analyzer
+++ b/utils/ccc-analyzer
@@ -539,11 +539,20 @@
open(IN, $ARGV[$i+1]);
while (<IN>) { s/\015?\012//; push @Files,$_; }
close(IN);
- ++$i; next;
+ ++$i;
+ next;
}
+ # Handle -Wno-. We don't care about extra warnings, but
+ # we should suppress ones that we don't want to see.
+ if ($Arg =~ /^-Wno-/) {
+ push @CompileOpts, $Arg;
+ next;
+ }
+
if (!($Arg =~ /^-/)) {
- push @Files,$Arg; next;
+ push @Files, $Arg;
+ next;
}
}