From: Chris Lattner <sabre@nondot.org>
Date: Sun, 22 Apr 2007 06:35:20 +0000 (+0000)
Subject: don't break reading from stdin
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=197cceaaac8e19b7005d716aade33d1a8ac70214;p=oota-llvm.git

don't break reading from stdin


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36336 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/llvm-dis/llvm-dis.cpp b/tools/llvm-dis/llvm-dis.cpp
index 7a8bf5afc8d..bb91ad6fce6 100644
--- a/tools/llvm-dis/llvm-dis.cpp
+++ b/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,