shylie/llvm-project
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[CodeGen] Construct SmallVector with iterator ranges (NFC) (#136258)

Browse Source
This commit is contained in:
Kazu Hirata 2025-04-18 10:26:48 -07:00 committed by GitHub
parent 5ad32fa697
commit 58774f1b1f
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
5 changed files with 10 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
llvm/lib/CodeGen/CodeGenPrepare.cpp
View File

@ -834,9 +834,8 @@ bool CodeGenPrepare::eliminateFallThrough(Function &F, DominatorTree *DT) {
// Scan all of the blocks in the function, except for the entry block.
// Use a temporary array to avoid iterator being invalidated when
// deleting blocks.
SmallVector<WeakTrackingVH, 16> Blocks;
for (auto &Block : llvm::drop_begin(F))
Blocks.push_back(&Block);
SmallVector<WeakTrackingVH, 16> Blocks(
llvm::make_pointer_range(llvm::drop_begin(F)));
SmallSet<WeakTrackingVH, 16> Preds;
for (auto &Block : Blocks) {

5
llvm/lib/CodeGen/GlobalISel/CombinerHelper.cpp
View File

@ -867,9 +867,8 @@ void CombinerHelper::applyCombineExtendingLoads(
// Rewrite all the uses to fix up the types.
auto &LoadValue = MI.getOperand(0);
SmallVector<MachineOperand *, 4> Uses;
for (auto &UseMO : MRI.use_operands(LoadValue.getReg()))
Uses.push_back(&UseMO);
SmallVector<MachineOperand *, 4> Uses(
llvm::make_pointer_range(MRI.use_operands(LoadValue.getReg())));
for (auto *UseMO : Uses) {
MachineInstr *UseMI = UseMO->getParent();

5
llvm/lib/CodeGen/MachineInstr.cpp
View File

@ -2442,9 +2442,8 @@ static const DIExpression *computeExprForSpill(
static const DIExpression *computeExprForSpill(const MachineInstr &MI,
Register SpillReg) {
assert(MI.hasDebugOperandForReg(SpillReg) && "Spill Reg is not used in MI.");
SmallVector<const MachineOperand *> SpillOperands;
for (const MachineOperand &Op : MI.getDebugOperandsForReg(SpillReg))
SpillOperands.push_back(&Op);
SmallVector<const MachineOperand *> SpillOperands(
llvm::make_pointer_range(MI.getDebugOperandsForReg(SpillReg)));
return computeExprForSpill(MI, SpillOperands);
}

5
llvm/lib/CodeGen/RegAllocFast.cpp
View File

@ -1733,9 +1733,8 @@ void RegAllocFastImpl::handleDebugValue(MachineInstr &MI) {
// See if this virtual register has already been allocated to a physical
// register or spilled to a stack slot.
LiveRegMap::iterator LRI = findLiveVirtReg(Reg);
SmallVector<MachineOperand *> DbgOps;
for (MachineOperand &Op : MI.getDebugOperandsForReg(Reg))
DbgOps.push_back(&Op);
SmallVector<MachineOperand *> DbgOps(
llvm::make_pointer_range(MI.getDebugOperandsForReg(Reg)));
if (LRI != LiveVirtRegs.end() && LRI->PhysReg) {
// Update every use of Reg within MI.

6
llvm/lib/CodeGen/RegisterUsageInfo.cpp
View File

@ -72,11 +72,9 @@ PhysicalRegisterUsageInfo::getRegUsageInfo(const Function &FP) {
void PhysicalRegisterUsageInfo::print(raw_ostream &OS, const Module *M) const {
using FuncPtrRegMaskPair = std::pair<const Function *, std::vector<uint32_t>>;
SmallVector<const FuncPtrRegMaskPair *, 64> FPRMPairVector;
// Create a vector of pointer to RegMasks entries
for (const auto &RegMask : RegMasks)
FPRMPairVector.push_back(&RegMask);
SmallVector<const FuncPtrRegMaskPair *, 64> FPRMPairVector(
llvm::make_pointer_range(RegMasks));
// sort the vector to print analysis in alphabatic order of function name.
llvm::sort(