don't break reading from stdin

llvm-svn: 36336
2007-04-22 06:35:20 +00:00 · 2007-04-22 06:35:20 +00:00 · 8ca41bfb57
parent 69892b79ce
commit 8ca41bfb57
1 changed files with 3 additions and 2 deletions
--- a/llvm/tools/llvm-dis/llvm-dis.cpp
+++ b/llvm/tools/llvm-dis/llvm-dis.cpp
@ -54,8 +54,9 @@ int main(int argc, char **argv) {
    std::string ErrorMessage;

    std::auto_ptr<Module> M;
-    
-    M.reset(ParseBitcodeFile(InputFilename, &ErrorMessage));
+   
+    if (InputFilename != "-") 
+      M.reset(ParseBitcodeFile(InputFilename, &ErrorMessage));
    
    if (M.get() == 0)
      M.reset(ParseBytecodeFile(InputFilename,Compressor::decompressToNewBuffer,