Patch to make VS happier, thanks to Morten Ofstad for pointing this out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16956 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/utils/TableGen/FileLexer.l b/utils/TableGen/FileLexer.l
index d684040d583898c87d8521b75861f1f2f6b4e947..08daf2fc2e698f3d3f88f8b264d72d7296e06274 100644 (file)
--- a/utils/TableGen/FileLexer.l
+++ b/utils/TableGen/FileLexer.l
@@ -147,7 +147,7 @@ static void HandleInclude(const char *Buffer) {
 /// files. Switch back to an includer if an includee has run out of input.
 ///
 extern "C"
-int yywrap() {
+int yywrap(void) {
   if (IncludeStack.back().File != stdin)
     fclose(IncludeStack.back().File);
   IncludeStack.pop_back();