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Searched refs:LoadSizes (Results 1 – 6 of 6) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DExpandMemCmp.cpp123 computeGreedyLoadSequence(uint64_t Size, llvm::ArrayRef<unsigned> LoadSizes,
143 uint64_t Size, llvm::ArrayRef<unsigned> LoadSizes, in computeGreedyLoadSequence() argument
148 while (Size && !LoadSizes.empty()) { in computeGreedyLoadSequence()
149 const unsigned LoadSize = LoadSizes.front(); in computeGreedyLoadSequence()
167 LoadSizes = LoadSizes.drop_front(); in computeGreedyLoadSequence()
230 llvm::ArrayRef<unsigned> LoadSizes(Options.LoadSizes); in MemCmpExpansion() local
231 while (!LoadSizes.empty() && LoadSizes.front() > Size) { in MemCmpExpansion()
232 LoadSizes = LoadSizes.drop_front(); in MemCmpExpansion()
234 assert(!LoadSizes.empty() && "cannot load Size bytes"); in MemCmpExpansion()
235 MaxLoadSize = LoadSizes.front(); in MemCmpExpansion()
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/llvm-project-15.0.7/llvm/lib/Target/BPF/
H A DBPFTargetTransformInfo.h78 Options.LoadSizes = {8, 4, 2, 1}; in enableMemCmpExpansion()
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86TargetTransformInfo.cpp5494 if (PreferredWidth >= 512 && ST->hasAVX512()) Options.LoadSizes.push_back(64); in enableMemCmpExpansion()
5495 if (PreferredWidth >= 256 && ST->hasAVX()) Options.LoadSizes.push_back(32); in enableMemCmpExpansion()
5496 if (PreferredWidth >= 128 && ST->hasSSE2()) Options.LoadSizes.push_back(16); in enableMemCmpExpansion()
5499 Options.LoadSizes.push_back(8); in enableMemCmpExpansion()
5501 Options.LoadSizes.push_back(4); in enableMemCmpExpansion()
5502 Options.LoadSizes.push_back(2); in enableMemCmpExpansion()
5503 Options.LoadSizes.push_back(1); in enableMemCmpExpansion()
/llvm-project-15.0.7/llvm/lib/Target/PowerPC/
H A DPPCTargetTransformInfo.cpp836 Options.LoadSizes = {8, 4, 2, 1}; in enableMemCmpExpansion()
/llvm-project-15.0.7/llvm/include/llvm/Analysis/
H A DTargetTransformInfo.h802 SmallVector<unsigned, 8> LoadSizes; member
/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64TargetTransformInfo.cpp2195 Options.LoadSizes = {8, 4, 2, 1}; in enableMemCmpExpansion()