[cfe-commits] r79011 - /cfe/trunk/utils/ccc-analyzer

[Ted Kremenek]

Author: kremenek
Date: Fri Aug 14 13:20:50 2009
New Revision: 79011

URL: http://llvm.org/viewvc/llvm-project?rev=79011&view=rev
Log:
Pass '-Wno-' options to clang-cc.  This fixes <rdar://problem/6943988>.

Modified:
    cfe/trunk/utils/ccc-analyzer

Modified: cfe/trunk/utils/ccc-analyzer
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/utils/ccc-analyzer?rev=79011&r1=79010&r2=79011&view=diff

==============================================================================
--- cfe/trunk/utils/ccc-analyzer (original)
+++ cfe/trunk/utils/ccc-analyzer Fri Aug 14 13:20:50 2009
@@ -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;
   }
 }