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-rw-r--r--include/llvm/Target/TargetRegisterInfo.h6
-rw-r--r--lib/Target/ARM/ARMBaseRegisterInfo.cpp4
-rw-r--r--lib/Target/ARM/ARMBaseRegisterInfo.h4
-rw-r--r--lib/Target/ARM/Thumb1RegisterInfo.cpp2
-rw-r--r--lib/Target/ARM/Thumb1RegisterInfo.h2
-rw-r--r--lib/Target/MSP430/MSP430RegisterInfo.cpp2
-rw-r--r--lib/Target/MSP430/MSP430RegisterInfo.h2
-rw-r--r--lib/Target/SystemZ/SystemZRegisterInfo.h2
-rw-r--r--lib/Target/X86/X86RegisterInfo.cpp6
-rw-r--r--lib/Target/X86/X86RegisterInfo.h4
10 files changed, 17 insertions, 17 deletions
diff --git a/include/llvm/Target/TargetRegisterInfo.h b/include/llvm/Target/TargetRegisterInfo.h
index f6ac2b7b1a..3fe1bb1963 100644
--- a/include/llvm/Target/TargetRegisterInfo.h
+++ b/include/llvm/Target/TargetRegisterInfo.h
@@ -603,7 +603,7 @@ public:
/// immediately on entry to the current function. This eliminates the need for
/// add/sub sp brackets around call sites. Returns true if the call frame is
/// included as part of the stack frame.
- virtual bool hasReservedCallFrame(MachineFunction &MF) const {
+ virtual bool hasReservedCallFrame(const MachineFunction &MF) const {
return !hasFP(MF);
}
@@ -614,7 +614,7 @@ public:
/// if the function has a reserved call frame or a frame pointer. Some
/// targets (Thumb2, for example) may have more complicated criteria,
/// however, and can override this behavior.
- virtual bool canSimplifyCallFramePseudos(MachineFunction &MF) const {
+ virtual bool canSimplifyCallFramePseudos(const MachineFunction &MF) const {
return hasReservedCallFrame(MF) || hasFP(MF);
}
@@ -624,7 +624,7 @@ public:
/// reserved as its spill slot. This tells PEI not to create a new stack frame
/// object for the given register. It should be called only after
/// processFunctionBeforeCalleeSavedScan().
- virtual bool hasReservedSpillSlot(MachineFunction &MF, unsigned Reg,
+ virtual bool hasReservedSpillSlot(const MachineFunction &MF, unsigned Reg,
int &FrameIdx) const {
return false;
}
diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.cpp b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
index 7262390f32..29b8fd4307 100644
--- a/lib/Target/ARM/ARMBaseRegisterInfo.cpp
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.cpp
@@ -1239,7 +1239,7 @@ requiresFrameIndexScavenging(const MachineFunction &MF) const {
// add/sub sp brackets around call sites. Returns true if the call frame is
// included as part of the stack frame.
bool ARMBaseRegisterInfo::
-hasReservedCallFrame(MachineFunction &MF) const {
+hasReservedCallFrame(const MachineFunction &MF) const {
const MachineFrameInfo *FFI = MF.getFrameInfo();
unsigned CFSize = FFI->getMaxCallFrameSize();
// It's not always a good idea to include the call frame as part of the
@@ -1257,7 +1257,7 @@ hasReservedCallFrame(MachineFunction &MF) const {
// is not sufficient here since we still may reference some objects via SP
// even when FP is available in Thumb2 mode.
bool ARMBaseRegisterInfo::
-canSimplifyCallFramePseudos(MachineFunction &MF) const {
+canSimplifyCallFramePseudos(const MachineFunction &MF) const {
return hasReservedCallFrame(MF) || MF.getFrameInfo()->hasVarSizedObjects();
}
diff --git a/lib/Target/ARM/ARMBaseRegisterInfo.h b/lib/Target/ARM/ARMBaseRegisterInfo.h
index f7ee0d5cc6..61292bd822 100644
--- a/lib/Target/ARM/ARMBaseRegisterInfo.h
+++ b/lib/Target/ARM/ARMBaseRegisterInfo.h
@@ -144,8 +144,8 @@ public:
virtual bool requiresFrameIndexScavenging(const MachineFunction &MF) const;
- virtual bool hasReservedCallFrame(MachineFunction &MF) const;
- virtual bool canSimplifyCallFramePseudos(MachineFunction &MF) const;
+ virtual bool hasReservedCallFrame(const MachineFunction &MF) const;
+ virtual bool canSimplifyCallFramePseudos(const MachineFunction &MF) const;
virtual void eliminateCallFramePseudoInstr(MachineFunction &MF,
MachineBasicBlock &MBB,
diff --git a/lib/Target/ARM/Thumb1RegisterInfo.cpp b/lib/Target/ARM/Thumb1RegisterInfo.cpp
index 39b70b43b2..9ae3145389 100644
--- a/lib/Target/ARM/Thumb1RegisterInfo.cpp
+++ b/lib/Target/ARM/Thumb1RegisterInfo.cpp
@@ -68,7 +68,7 @@ void Thumb1RegisterInfo::emitLoadConstPool(MachineBasicBlock &MBB,
.addConstantPoolIndex(Idx).addImm(Pred).addReg(PredReg);
}
-bool Thumb1RegisterInfo::hasReservedCallFrame(MachineFunction &MF) const {
+bool Thumb1RegisterInfo::hasReservedCallFrame(const MachineFunction &MF) const {
const MachineFrameInfo *FFI = MF.getFrameInfo();
unsigned CFSize = FFI->getMaxCallFrameSize();
// It's not always a good idea to include the call frame as part of the
diff --git a/lib/Target/ARM/Thumb1RegisterInfo.h b/lib/Target/ARM/Thumb1RegisterInfo.h
index 9a0308afa2..c365327e3f 100644
--- a/lib/Target/ARM/Thumb1RegisterInfo.h
+++ b/lib/Target/ARM/Thumb1RegisterInfo.h
@@ -38,7 +38,7 @@ public:
unsigned PredReg = 0) const;
/// Code Generation virtual methods...
- bool hasReservedCallFrame(MachineFunction &MF) const;
+ bool hasReservedCallFrame(const MachineFunction &MF) const;
void eliminateCallFramePseudoInstr(MachineFunction &MF,
MachineBasicBlock &MBB,
diff --git a/lib/Target/MSP430/MSP430RegisterInfo.cpp b/lib/Target/MSP430/MSP430RegisterInfo.cpp
index 608ca49fcf..3a4c7edad6 100644
--- a/lib/Target/MSP430/MSP430RegisterInfo.cpp
+++ b/lib/Target/MSP430/MSP430RegisterInfo.cpp
@@ -101,7 +101,7 @@ bool MSP430RegisterInfo::hasFP(const MachineFunction &MF) const {
MFI->isFrameAddressTaken());
}
-bool MSP430RegisterInfo::hasReservedCallFrame(MachineFunction &MF) const {
+bool MSP430RegisterInfo::hasReservedCallFrame(const MachineFunction &MF) const {
return !MF.getFrameInfo()->hasVarSizedObjects();
}
diff --git a/lib/Target/MSP430/MSP430RegisterInfo.h b/lib/Target/MSP430/MSP430RegisterInfo.h
index 6e58d3116d..d68fe1f057 100644
--- a/lib/Target/MSP430/MSP430RegisterInfo.h
+++ b/lib/Target/MSP430/MSP430RegisterInfo.h
@@ -40,7 +40,7 @@ public:
const TargetRegisterClass* getPointerRegClass(unsigned Kind = 0) const;
bool hasFP(const MachineFunction &MF) const;
- bool hasReservedCallFrame(MachineFunction &MF) const;
+ bool hasReservedCallFrame(const MachineFunction &MF) const;
void eliminateCallFramePseudoInstr(MachineFunction &MF,
MachineBasicBlock &MBB,
diff --git a/lib/Target/SystemZ/SystemZRegisterInfo.h b/lib/Target/SystemZ/SystemZRegisterInfo.h
index 670025f86e..037be7f43a 100644
--- a/lib/Target/SystemZ/SystemZRegisterInfo.h
+++ b/lib/Target/SystemZ/SystemZRegisterInfo.h
@@ -34,7 +34,7 @@ struct SystemZRegisterInfo : public SystemZGenRegisterInfo {
BitVector getReservedRegs(const MachineFunction &MF) const;
- bool hasReservedCallFrame(MachineFunction &MF) const { return true; }
+ bool hasReservedCallFrame(const MachineFunction &MF) const { return true; }
bool hasFP(const MachineFunction &MF) const;
int getFrameIndexOffset(const MachineFunction &MF, int FI) const;
diff --git a/lib/Target/X86/X86RegisterInfo.cpp b/lib/Target/X86/X86RegisterInfo.cpp
index 100e2dbc48..945c35922b 100644
--- a/lib/Target/X86/X86RegisterInfo.cpp
+++ b/lib/Target/X86/X86RegisterInfo.cpp
@@ -469,12 +469,12 @@ bool X86RegisterInfo::needsStackRealignment(const MachineFunction &MF) const {
return requiresRealignment && canRealignStack(MF);
}
-bool X86RegisterInfo::hasReservedCallFrame(MachineFunction &MF) const {
+bool X86RegisterInfo::hasReservedCallFrame(const MachineFunction &MF) const {
return !MF.getFrameInfo()->hasVarSizedObjects();
}
-bool X86RegisterInfo::hasReservedSpillSlot(MachineFunction &MF, unsigned Reg,
- int &FrameIdx) const {
+bool X86RegisterInfo::hasReservedSpillSlot(const MachineFunction &MF,
+ unsigned Reg, int &FrameIdx) const {
if (Reg == FramePtr && hasFP(MF)) {
FrameIdx = MF.getFrameInfo()->getObjectIndexBegin();
return true;
diff --git a/lib/Target/X86/X86RegisterInfo.h b/lib/Target/X86/X86RegisterInfo.h
index d852bcd201..0d56df5c11 100644
--- a/lib/Target/X86/X86RegisterInfo.h
+++ b/lib/Target/X86/X86RegisterInfo.h
@@ -117,9 +117,9 @@ public:
bool needsStackRealignment(const MachineFunction &MF) const;
- bool hasReservedCallFrame(MachineFunction &MF) const;
+ bool hasReservedCallFrame(const MachineFunction &MF) const;
- bool hasReservedSpillSlot(MachineFunction &MF, unsigned Reg,
+ bool hasReservedSpillSlot(const MachineFunction &MF, unsigned Reg,
int &FrameIdx) const;
void eliminateCallFramePseudoInstr(MachineFunction &MF,
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2025-04-26 22:12:07 +0000