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Add "const" to function arguments in DFAPacketizer

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@255526 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Krzysztof Parzyszek 2015-12-14 18:54:44 +00:00
parent ea0570fdaf
commit fe9f74ec61
3 changed files with 13 additions and 13 deletions
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6
include/llvm/CodeGen/DFAPacketizer.h
View File

@ -170,14 +170,14 @@ public:
virtual void initPacketizerState() { return; }
// ignorePseudoInstruction - Ignore bundling of pseudo instructions.
virtual bool ignorePseudoInstruction(MachineInstr *I,
MachineBasicBlock *MBB) {
virtual bool ignorePseudoInstruction(const MachineInstr *I,
const MachineBasicBlock *MBB) {
return false;
}
// isSoloInstruction - return true if instruction MI can not be packetized
// with any other instruction, which means that MI itself is a packet.
virtual bool isSoloInstruction(MachineInstr *MI) {
virtual bool isSoloInstruction(const MachineInstr *MI) {
return true;
}

6
lib/Target/AMDGPU/R600Packetizer.cpp
View File

@ -161,14 +161,14 @@ public:
}
// ignorePseudoInstruction - Ignore bundling of pseudo instructions.
bool ignorePseudoInstruction(MachineInstr *MI,
MachineBasicBlock *MBB) override {
bool ignorePseudoInstruction(const MachineInstr *MI,
const MachineBasicBlock *MBB) override {
return false;
}
// isSoloInstruction - return true if instruction MI can not be packetized
// with any other instruction, which means that MI itself is a packet.
bool isSoloInstruction(MachineInstr *MI) override {
bool isSoloInstruction(const MachineInstr *MI) override {
if (TII->isVector(*MI))
return true;
if (!TII->isALUInstr(MI->getOpcode()))

14
lib/Target/Hexagon/HexagonVLIWPacketizer.cpp
View File

@ -125,12 +125,12 @@ namespace {
void initPacketizerState() override;
// ignorePseudoInstruction - Ignore bundling of pseudo instructions.
bool ignorePseudoInstruction(MachineInstr *MI,
MachineBasicBlock *MBB) override;
bool ignorePseudoInstruction(const MachineInstr *MI,
const MachineBasicBlock *MBB) override;
// isSoloInstruction - return true if instruction MI can not be packetized
// with any other instruction, which means that MI itself is a packet.
bool isSoloInstruction(MachineInstr *MI) override;
bool isSoloInstruction(const MachineInstr *MI) override;
// isLegalToPacketizeTogether - Is it legal to packetize SUI and SUJ
// together.
@ -366,7 +366,7 @@ static bool IsDirectJump(MachineInstr* MI) {
return (MI->getOpcode() == Hexagon::J2_jump);
}
static bool IsSchedBarrier(MachineInstr* MI) {
static bool IsSchedBarrier(const MachineInstr* MI) {
switch (MI->getOpcode()) {
case Hexagon::Y2_barrier:
return true;
@ -943,8 +943,8 @@ void HexagonPacketizerList::initPacketizerState() {
}
// ignorePseudoInstruction - Ignore bundling of pseudo instructions.
bool HexagonPacketizerList::ignorePseudoInstruction(MachineInstr *MI,
MachineBasicBlock *MBB) {
bool HexagonPacketizerList::ignorePseudoInstruction(const MachineInstr *MI,
const MachineBasicBlock *MBB) {
if (MI->isDebugValue())
return true;
@ -967,7 +967,7 @@ bool HexagonPacketizerList::ignorePseudoInstruction(MachineInstr *MI,
// isSoloInstruction: - Returns true for instructions that must be
// scheduled in their own packet.
bool HexagonPacketizerList::isSoloInstruction(MachineInstr *MI) {
bool HexagonPacketizerList::isSoloInstruction(const MachineInstr *MI) {
if (MI->isEHLabel() || MI->isCFIInstruction())
return true;