[llvm-commits] [llvm] r56376 - /llvm/trunk/lib/Target/X86/X86FastISel.cpp

[Dan Gohman]

Author: djg
Date: Fri Sep 19 18:42:04 2008
New Revision: 56376

URL: http://llvm.org/viewvc/llvm-project?rev=56376&view=rev
Log:
Fix a FastISel GlobalVariable CSE bug.

Modified:
    llvm/trunk/lib/Target/X86/X86FastISel.cpp

Modified: llvm/trunk/lib/Target/X86/X86FastISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86FastISel.cpp?rev=56376&r1=56375&r2=56376&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86FastISel.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86FastISel.cpp Fri Sep 19 18:42:04 2008
@@ -379,8 +379,10 @@
     if (Subtarget->GVRequiresExtraLoad(GV, TM, isCall)) {
       // Check to see if we've already materialized this
       // value in a register in this block.
-      if (unsigned Reg = LocalValueMap[V])
-        return Reg;
+      if (unsigned Reg = LocalValueMap[V]) {
+        AM.Base.Reg = Reg;
+        return true;
+      }
       // Issue load from stub if necessary.
       unsigned Opc = 0;
       const TargetRegisterClass *RC = NULL;