not committing what you test = bad.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97740 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/X86/X86FastISel.cpp b/lib/Target/X86/X86FastISel.cpp
index c6da5cc437dbec15fd0938b394499ad09345a630..98e3f4efe588706b6a708c0943378d0847ed6fe3 100644 (file)
--- a/lib/Target/X86/X86FastISel.cpp
+++ b/lib/Target/X86/X86FastISel.cpp
@@ -388,6 +388,8 @@ bool X86FastISel::X86SelectAddress(Value *V, X86AddressMode &AM) {
   }
 
   case Instruction::GetElementPtr: {
+    X86AddressMode SavedAM = AM;
+
     // Pattern-match simple GEPs.
     uint64_t Disp = (int32_t)AM.Disp;
     unsigned IndexReg = AM.IndexReg;
@@ -425,7 +427,6 @@ bool X86FastISel::X86SelectAddress(Value *V, X86AddressMode &AM) {
       break;
     // Ok, the GEP indices were covered by constant-offset and scaled-index
     // addressing. Update the address state and move on to examining the base.
-    X86AddressMode SavedAM = AM;
     AM.IndexReg = IndexReg;
     AM.Scale = Scale;
     AM.Disp = (uint32_t)Disp;