Add optimization bisect opt-in calls for PowerPC passes
Differential Revision: http://reviews.llvm.org/D19554
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267769 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCBoolRetToInt.cpp b/lib/Target/PowerPC/PPCBoolRetToInt.cpp
index 9ca389f..bfb4d87 100644
--- a/lib/Target/PowerPC/PPCBoolRetToInt.cpp
+++ b/lib/Target/PowerPC/PPCBoolRetToInt.cpp
@@ -168,6 +168,9 @@
}
bool runOnFunction(Function &F) {
+ if (skipFunction(F))
+ return false;
+
PHINodeSet PromotablePHINodes = getPromotablePHINodes(F);
B2IMap Bool2IntMap;
bool Changed = false;
diff --git a/lib/Target/PowerPC/PPCCTRLoops.cpp b/lib/Target/PowerPC/PPCCTRLoops.cpp
index 6e1d57a..8752266 100644
--- a/lib/Target/PowerPC/PPCCTRLoops.cpp
+++ b/lib/Target/PowerPC/PPCCTRLoops.cpp
@@ -166,6 +166,9 @@
#endif // NDEBUG
bool PPCCTRLoops::runOnFunction(Function &F) {
+ if (skipFunction(F))
+ return false;
+
LI = &getAnalysis<LoopInfoWrapperPass>().getLoopInfo();
SE = &getAnalysis<ScalarEvolutionWrapperPass>().getSE();
DT = &getAnalysis<DominatorTreeWrapperPass>().getDomTree();
diff --git a/lib/Target/PowerPC/PPCEarlyReturn.cpp b/lib/Target/PowerPC/PPCEarlyReturn.cpp
index 28798c3..fcd2f50 100644
--- a/lib/Target/PowerPC/PPCEarlyReturn.cpp
+++ b/lib/Target/PowerPC/PPCEarlyReturn.cpp
@@ -173,6 +173,9 @@
public:
bool runOnMachineFunction(MachineFunction &MF) override {
+ if (skipFunction(*MF.getFunction()))
+ return false;
+
TII = MF.getSubtarget().getInstrInfo();
bool Changed = false;
diff --git a/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp b/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
index 5e18826..48a71cf 100644
--- a/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
+++ b/lib/Target/PowerPC/PPCLoopPreIncPrep.cpp
@@ -144,6 +144,9 @@
}
bool PPCLoopPreIncPrep::runOnFunction(Function &F) {
+ if (skipFunction(F))
+ return false;
+
LI = &getAnalysis<LoopInfoWrapperPass>().getLoopInfo();
SE = &getAnalysis<ScalarEvolutionWrapperPass>().getSE();
auto *DTWP = getAnalysisIfAvailable<DominatorTreeWrapperPass>();
diff --git a/lib/Target/PowerPC/PPCMIPeephole.cpp b/lib/Target/PowerPC/PPCMIPeephole.cpp
index fe339d7..a57a83d 100644
--- a/lib/Target/PowerPC/PPCMIPeephole.cpp
+++ b/lib/Target/PowerPC/PPCMIPeephole.cpp
@@ -63,6 +63,8 @@
public:
// Main entry point for this pass.
bool runOnMachineFunction(MachineFunction &MF) override {
+ if (skipFunction(*MF.getFunction()))
+ return false;
initialize(MF);
return simplifyCode();
}
diff --git a/lib/Target/PowerPC/PPCQPXLoadSplat.cpp b/lib/Target/PowerPC/PPCQPXLoadSplat.cpp
index e15751e..642b90e 100644
--- a/lib/Target/PowerPC/PPCQPXLoadSplat.cpp
+++ b/lib/Target/PowerPC/PPCQPXLoadSplat.cpp
@@ -60,6 +60,9 @@
}
bool PPCQPXLoadSplat::runOnMachineFunction(MachineFunction &MF) {
+ if (skipFunction(*MF.getFunction()))
+ return false;
+
bool MadeChange = false;
const TargetRegisterInfo *TRI = MF.getSubtarget().getRegisterInfo();
diff --git a/lib/Target/PowerPC/PPCTargetMachine.cpp b/lib/Target/PowerPC/PPCTargetMachine.cpp
index 3814b7e..b218274 100644
--- a/lib/Target/PowerPC/PPCTargetMachine.cpp
+++ b/lib/Target/PowerPC/PPCTargetMachine.cpp
@@ -382,9 +382,11 @@
}
void PPCPassConfig::addPreRegAlloc() {
- initializePPCVSXFMAMutatePass(*PassRegistry::getPassRegistry());
- insertPass(VSXFMAMutateEarly ? &RegisterCoalescerID : &MachineSchedulerID,
- &PPCVSXFMAMutateID);
+ if (getOptLevel() != CodeGenOpt::None) {
+ initializePPCVSXFMAMutatePass(*PassRegistry::getPassRegistry());
+ insertPass(VSXFMAMutateEarly ? &RegisterCoalescerID : &MachineSchedulerID,
+ &PPCVSXFMAMutateID);
+ }
if (getPPCTargetMachine().getRelocationModel() == Reloc::PIC_)
addPass(createPPCTLSDynamicCallPass());
if (EnableExtraTOCRegDeps)
diff --git a/lib/Target/PowerPC/PPCVSXFMAMutate.cpp b/lib/Target/PowerPC/PPCVSXFMAMutate.cpp
index e3580ca..7c22cb2 100644
--- a/lib/Target/PowerPC/PPCVSXFMAMutate.cpp
+++ b/lib/Target/PowerPC/PPCVSXFMAMutate.cpp
@@ -342,6 +342,9 @@
public:
bool runOnMachineFunction(MachineFunction &MF) override {
+ if (skipFunction(*MF.getFunction()))
+ return false;
+
// If we don't have VSX then go ahead and return without doing
// anything.
const PPCSubtarget &STI = MF.getSubtarget<PPCSubtarget>();
diff --git a/lib/Target/PowerPC/PPCVSXSwapRemoval.cpp b/lib/Target/PowerPC/PPCVSXSwapRemoval.cpp
index 27c540f..10636b8 100644
--- a/lib/Target/PowerPC/PPCVSXSwapRemoval.cpp
+++ b/lib/Target/PowerPC/PPCVSXSwapRemoval.cpp
@@ -191,6 +191,9 @@
public:
// Main entry point for this pass.
bool runOnMachineFunction(MachineFunction &MF) override {
+ if (skipFunction(*MF.getFunction()))
+ return false;
+
// If we don't have VSX on the subtarget, don't do anything.
const PPCSubtarget &STI = MF.getSubtarget<PPCSubtarget>();
if (!STI.hasVSX())
