[llvm-commits] [llvm] r45733 - /llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp

[Evan Cheng]

Author: evancheng
Date: Mon Jan  7 20:06:11 2008
New Revision: 45733

URL: http://llvm.org/viewvc/llvm-project?rev=45733&view=rev
Log:
Fix a x86-64 static codegen bug. This fixes a lot of x86-64 jit failures.

Modified:
    llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp

Modified: llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp?rev=45733&r1=45732&r2=45733&view=diff

==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelDAGToDAG.cpp Mon Jan  7 20:06:11 2008
@@ -1091,7 +1091,10 @@
       // Turn ADD X, c to MOV32ri X+c. This cannot be done with tblgen'd
       // code and is matched first so to prevent it from being turned into
       // LEA32r X+c.
-      // In 64-bit mode, use LEA to take advantage of RIP-relative addressing.
+      // In 64-bit small code size mode, use LEA to take advantage of
+      // RIP-relative addressing.
+      if (TM.getCodeModel() != CodeModel::Small)
+        break;
       MVT::ValueType PtrVT = TLI.getPointerTy();
       SDOperand N0 = N.getOperand(0);
       SDOperand N1 = N.getOperand(1);