From ec271b104cea1cea74c6afe16cc9f6e61f403772 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Tue, 23 Oct 2007 06:42:42 +0000
Subject: Temporary solution: added a different set of BCTRL_Macho / BCTRL_ELF
 with right callee-saved defs set for ppc64.

llvm-svn: 43248
---
 llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp')

diff --git a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index 730bac653a4..372d2387ff7 100644
--- a/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -42,11 +42,13 @@ namespace {
   class VISIBILITY_HIDDEN PPCDAGToDAGISel : public SelectionDAGISel {
     PPCTargetMachine &TM;
     PPCTargetLowering PPCLowering;
+    const PPCSubtarget &PPCSubTarget;
     unsigned GlobalBaseReg;
   public:
     PPCDAGToDAGISel(PPCTargetMachine &tm)
       : SelectionDAGISel(PPCLowering), TM(tm),
-        PPCLowering(*TM.getTargetLowering()) {}
+        PPCLowering(*TM.getTargetLowering()),
+        PPCSubTarget(*TM.getSubtargetImpl()) {}
     
     virtual bool runOnFunction(Function &Fn) {
       // Make sure we re-emit a set of the global base reg if necessary
@@ -736,7 +738,7 @@ SDNode *PPCDAGToDAGISel::SelectSETCC(SDOperand Op) {
   CCReg = CurDAG->getCopyToReg(CurDAG->getEntryNode(), CR7Reg, CCReg, 
                                InFlag).getValue(1);
   
-  if (TLI.getTargetMachine().getSubtarget<PPCSubtarget>().isGigaProcessor())
+  if (PPCSubTarget.isGigaProcessor())
     IntCR = SDOperand(CurDAG->getTargetNode(PPC::MFOCRF, MVT::i32, CR7Reg,
                                             CCReg), 0);
   else
@@ -859,7 +861,7 @@ SDNode *PPCDAGToDAGISel::Select(SDOperand Op) {
     SDOperand InFlag = N->getOperand(1);
     AddToISelQueue(InFlag);
     // Use MFOCRF if supported.
-    if (TLI.getTargetMachine().getSubtarget<PPCSubtarget>().isGigaProcessor())
+    if (PPCSubTarget.isGigaProcessor())
       return CurDAG->getTargetNode(PPC::MFOCRF, MVT::i32,
                                    N->getOperand(0), InFlag);
     else
-- 
cgit v1.2.3