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[llvm-mca] Remove const from a bunch of ArrayRef. NFC 

llvm-svn: 328018
This commit is contained in:
Andrea Di Biagio 2018-03-20 19:06:34 +00:00
parent c2dbd677bd
commit 847accd001
6 changed files with 14 additions and 14 deletions
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2
llvm/tools/llvm-mca/Dispatch.cpp
View File

@ -150,7 +150,7 @@ void RegisterFile::collectWrites(SmallVectorImpl<WriteState *> &Writes,
}
}
unsigned RegisterFile::isAvailable(const ArrayRef<unsigned> Regs) const {
unsigned RegisterFile::isAvailable(ArrayRef<unsigned> Regs) const {
SmallVector<unsigned, 4> NumTemporaries(getNumRegisterFiles());
// Find how many new mappings must be created for each register file.

2
llvm/tools/llvm-mca/Dispatch.h
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@ -134,7 +134,7 @@ public:
// For example: if all register files are available, then the response mask
// is a bitmask of all zeroes. If Instead register file #1 is not available,
// then the response mask is 0b10.
unsigned isAvailable(const llvm::ArrayRef<unsigned> Regs) const;
unsigned isAvailable(llvm::ArrayRef<unsigned> Regs) const;
void collectWrites(llvm::SmallVectorImpl<WriteState *> &Writes,
unsigned RegID) const;
void updateOnRead(ReadState &RS, unsigned RegID);

8
llvm/tools/llvm-mca/HWEventListener.h
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@ -48,8 +48,8 @@ public:
LastGenericEventType,
};
HWInstructionEvent(unsigned Type, unsigned Index)
: Type(Type), Index(Index) {}
HWInstructionEvent(unsigned type, unsigned index)
: Type(type), Index(index) {}
// The event type. The exact meaning depends on the subtarget.
const unsigned Type;
@ -61,11 +61,11 @@ class HWInstructionIssuedEvent : public HWInstructionEvent {
public:
using ResourceRef = std::pair<uint64_t, uint64_t>;
HWInstructionIssuedEvent(
unsigned Index, const llvm::ArrayRef<std::pair<ResourceRef, unsigned>> UR)
unsigned Index, llvm::ArrayRef<std::pair<ResourceRef, unsigned>> UR)
: HWInstructionEvent(HWInstructionEvent::Issued, Index),
UsedResources(UR) {}
const llvm::ArrayRef<std::pair<ResourceRef, unsigned>> UsedResources;
llvm::ArrayRef<std::pair<ResourceRef, unsigned>> UsedResources;
};
// A HWStallEvent represents a pipeline stall caused by the lack of hardware

2
llvm/tools/llvm-mca/InstrBuilder.cpp
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@ -26,7 +26,7 @@ using namespace llvm;
static void
initializeUsedResources(InstrDesc &ID, const MCSchedClassDesc &SCDesc,
const MCSubtargetInfo &STI,
const ArrayRef<uint64_t> ProcResourceMasks) {
ArrayRef<uint64_t> ProcResourceMasks) {
const MCSchedModel &SM = STI.getSchedModel();
// Populate resources consumed.

8
llvm/tools/llvm-mca/Scheduler.cpp
View File

@ -124,7 +124,7 @@ void ResourceManager::release(ResourceRef RR) {
}
ResourceStateEvent
ResourceManager::canBeDispatched(const ArrayRef<uint64_t> Buffers) const {
ResourceManager::canBeDispatched(ArrayRef<uint64_t> Buffers) const {
ResourceStateEvent Result = ResourceStateEvent::RS_BUFFER_AVAILABLE;
for (uint64_t Buffer : Buffers) {
Result = isBufferAvailable(Buffer);
@ -134,7 +134,7 @@ ResourceManager::canBeDispatched(const ArrayRef<uint64_t> Buffers) const {
return Result;
}
void ResourceManager::reserveBuffers(const ArrayRef<uint64_t> Buffers) {
void ResourceManager::reserveBuffers(ArrayRef<uint64_t> Buffers) {
for (const uint64_t R : Buffers) {
reserveBuffer(R);
ResourceState &Resource = *Resources[R];
@ -145,7 +145,7 @@ void ResourceManager::reserveBuffers(const ArrayRef<uint64_t> Buffers) {
}
}
void ResourceManager::releaseBuffers(const ArrayRef<uint64_t> Buffers) {
void ResourceManager::releaseBuffers(ArrayRef<uint64_t> Buffers) {
for (const uint64_t R : Buffers)
releaseBuffer(R);
}
@ -423,7 +423,7 @@ void Scheduler::updateIssuedQueue() {
}
void Scheduler::notifyInstructionIssued(
unsigned Index, const ArrayRef<std::pair<ResourceRef, unsigned>> &Used) {
unsigned Index, ArrayRef<std::pair<ResourceRef, unsigned>> Used) {
DEBUG({
dbgs() << "[E] Instruction Issued: " << Index << '\n';
for (const std::pair<ResourceRef, unsigned> &Resource : Used) {

6
llvm/tools/llvm-mca/Scheduler.h
View File

@ -339,10 +339,10 @@ public:
// Consume a slot in every buffered resource from array 'Buffers'. Resource
// units that are dispatch hazards (i.e. BufferSize=0) are marked as reserved.
void reserveBuffers(const llvm::ArrayRef<uint64_t> Buffers);
void reserveBuffers(llvm::ArrayRef<uint64_t> Buffers);
// Release buffer entries previously allocated by method reserveBuffers.
void releaseBuffers(const llvm::ArrayRef<uint64_t> Buffers);
void releaseBuffers(llvm::ArrayRef<uint64_t> Buffers);
void reserveResource(uint64_t ResourceID) {
ResourceState &Resource = *Resources[ResourceID];
@ -420,7 +420,7 @@ class Scheduler {
void notifyInstructionIssued(
unsigned Index,
const llvm::ArrayRef<std::pair<ResourceRef, unsigned>> &Used);
llvm::ArrayRef<std::pair<ResourceRef, unsigned>> Used);
void notifyInstructionExecuted(unsigned Index);
void notifyInstructionReady(unsigned Index);
void notifyResourceAvailable(const ResourceRef &RR);