[llvm-commits] [llvm] r53369 - /llvm/trunk/lib/CodeGen/DwarfWriter.cpp

[Evan Cheng]

Author: evancheng
Date: Wed Jul  9 16:53:02 2008
New Revision: 53369

URL: http://llvm.org/viewvc/llvm-project?rev=53369&view=rev
Log:
Avoid creating expensive comment string if it's not going to be printed.

Modified:
    llvm/trunk/lib/CodeGen/DwarfWriter.cpp

Modified: llvm/trunk/lib/CodeGen/DwarfWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/DwarfWriter.cpp?rev=53369&r1=53368&r2=53369&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/DwarfWriter.cpp (original)
+++ llvm/trunk/lib/CodeGen/DwarfWriter.cpp Wed Jul  9 16:53:02 2008
@@ -1091,7 +1091,10 @@
           Asm->EOL("Offset");
         } else if (Reg < 64) {
           Asm->EmitInt8(DW_CFA_offset + Reg);
-          Asm->EOL("DW_CFA_offset + Reg (" + utostr(Reg) + ")");
+          if (VerboseAsm)
+            Asm->EOL("DW_CFA_offset + Reg (" + utostr(Reg) + ")");
+          else
+            Asm->EOL();
           Asm->EmitULEB128Bytes(Offset);
           Asm->EOL("Offset");
         } else {