[llvm-commits] [llvm] r66660 - /llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp

[Chris Lattner]

Author: lattner
Date: Wed Mar 11 11:14:25 2009
New Revision: 66660

URL: http://llvm.org/viewvc/llvm-project?rev=66660&view=rev
Log:
fix PR3785, a valgrind error on test/CodeGen/ARM/pr3502.ll


Modified:
    llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp?rev=66660&r1=66659&r2=66660&view=diff

==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMTargetAsmInfo.cpp Wed Mar 11 11:14:25 2009
@@ -185,8 +185,12 @@
             Str++;
           break;
         }
+      
+      if (*Str == 0) break;
+      
       // Ignore everything from comment char(s) to EOL
-      if (strncmp(Str, BaseTAI::CommentString, strlen(BaseTAI::CommentString))==-0)
+      if (strncmp(Str, BaseTAI::CommentString,
+                  strlen(BaseTAI::CommentString)) == 0)
         atInsnStart = false;
       // FIXME do something like the following for non-Darwin
       else if (*Str == '.' && Subtarget->isTargetDarwin()) {