Squelch warning

llvm-svn: 8658
2003-09-22 20:27:10 +00:00 · 2003-09-22 20:27:10 +00:00 · 6954f20e22
parent 65d93e208b
commit 6954f20e22
1 changed files with 1 additions and 0 deletions
--- a/llvm/support/tools/TableGen/InstrSelectorEmitter.cpp
+++ b/llvm/support/tools/TableGen/InstrSelectorEmitter.cpp
@ -210,6 +210,7 @@ TreePatternNode *Pattern::ParseTreePattern(DagInit *Dag) {
    } else {
      Arg->dump();
      error("Unknown leaf value for tree pattern!");
+      return 0;
    }

    // Apply the type cast...