Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123170 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp
index 0f8e9d5..1a4bb97 100644
--- a/lib/Target/X86/X86ISelLowering.cpp
+++ b/lib/Target/X86/X86ISelLowering.cpp
@@ -1145,6 +1145,7 @@
return F->hasFnAttr(Attribute::OptimizeForSize) ? 0 : 4;
}
+// FIXME: Why this routine is here? Move to RegInfo!
std::pair<const TargetRegisterClass*, uint8_t>
X86TargetLowering::findRepresentativeClass(EVT VT) const{
const TargetRegisterClass *RRC = 0;
@@ -1170,10 +1171,11 @@
return std::make_pair(RRC, Cost);
}
+// FIXME: Why this routine is here? Move to RegInfo!
unsigned
X86TargetLowering::getRegPressureLimit(const TargetRegisterClass *RC,
MachineFunction &MF) const {
- const TargetFrameInfo *TFI = MF.getTarget().getFrameInfo();
+ const TargetFrameLowering *TFI = MF.getTarget().getFrameLowering();
unsigned FPDiff = TFI->hasFP(MF) ? 1 : 0;
switch (RC->getID()) {
@@ -1704,7 +1706,7 @@
TotalNumXMMRegs = 0;
if (IsWin64) {
- const TargetFrameInfo &TFI = *getTargetMachine().getFrameInfo();
+ const TargetFrameLowering &TFI = *getTargetMachine().getFrameLowering();
// Get to the caller-allocated home save location. Add 8 to account
// for the return address.
int HomeOffset = TFI.getOffsetOfLocalArea() + 8;
@@ -2296,7 +2298,7 @@
SelectionDAG& DAG) const {
MachineFunction &MF = DAG.getMachineFunction();
const TargetMachine &TM = MF.getTarget();
- const TargetFrameInfo &TFI = *TM.getFrameInfo();
+ const TargetFrameLowering &TFI = *TM.getFrameLowering();
unsigned StackAlignment = TFI.getStackAlignment();
uint64_t AlignMask = StackAlignment - 1;
int64_t Offset = StackSize;
@@ -8216,7 +8218,7 @@
MachineFunction &MF = DAG.getMachineFunction();
const TargetMachine &TM = MF.getTarget();
- const TargetFrameInfo &TFI = *TM.getFrameInfo();
+ const TargetFrameLowering &TFI = *TM.getFrameLowering();
unsigned StackAlignment = TFI.getStackAlignment();
EVT VT = Op.getValueType();
DebugLoc DL = Op.getDebugLoc();