diff options
Diffstat (limited to 'llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp')
| -rw-r--r-- | llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp b/llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp index b3dcfa7b498..46a374c2102 100644 --- a/llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp +++ b/llvm/tools/llvm-mca/lib/HardwareUnits/ResourceManager.cpp @@ -35,10 +35,10 @@ void DefaultResourceStrategy::skipMask(uint64_t Mask) { uint64_t DefaultResourceStrategy::select(uint64_t ReadyMask) { // This method assumes that ReadyMask cannot be zero. - uint64_t CandidateMask = llvm::PowerOf2Floor(NextInSequenceMask); + uint64_t CandidateMask = PowerOf2Floor(NextInSequenceMask); while (!(ReadyMask & CandidateMask)) { skipMask(CandidateMask); - CandidateMask = llvm::PowerOf2Floor(NextInSequenceMask); + CandidateMask = PowerOf2Floor(NextInSequenceMask); } return CandidateMask; } @@ -55,8 +55,8 @@ ResourceState::ResourceState(const MCProcResourceDesc &Desc, unsigned Index, uint64_t Mask) : ProcResourceDescIndex(Index), ResourceMask(Mask), BufferSize(Desc.BufferSize) { - if (llvm::countPopulation(ResourceMask) > 1) - ResourceSizeMask = ResourceMask ^ llvm::PowerOf2Floor(ResourceMask); + if (countPopulation(ResourceMask) > 1) + ResourceSizeMask = ResourceMask ^ PowerOf2Floor(ResourceMask); else ResourceSizeMask = (1ULL << Desc.NumUnits) - 1; ReadyMask = ResourceSizeMask; @@ -66,7 +66,7 @@ ResourceState::ResourceState(const MCProcResourceDesc &Desc, unsigned Index, bool ResourceState::isReady(unsigned NumUnits) const { return (!isReserved() || isADispatchHazard()) && - llvm::countPopulation(ReadyMask) >= NumUnits; + countPopulation(ReadyMask) >= NumUnits; } ResourceStateEvent ResourceState::isBufferAvailable() const { @@ -87,7 +87,7 @@ void ResourceState::dump() const { #endif static unsigned getResourceStateIndex(uint64_t Mask) { - return std::numeric_limits<uint64_t>::digits - llvm::countLeadingZeros(Mask); + return std::numeric_limits<uint64_t>::digits - countLeadingZeros(Mask); } static std::unique_ptr<ResourceStrategy> |
