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llvm/lib/Target/X86/X86TargetTransformInfo.cpp
| Show First 20 Lines • Show All 112 Lines • ▼ Show 20 Lines | case TargetTransformInfo::CacheLevel::L1D: | ||||
| LLVM_FALLTHROUGH; | LLVM_FALLTHROUGH; | ||||
| case TargetTransformInfo::CacheLevel::L2D: | case TargetTransformInfo::CacheLevel::L2D: | ||||
| return 8; | return 8; | ||||
| } | } | ||||
| llvm_unreachable("Unknown TargetTransformInfo::CacheLevel"); | llvm_unreachable("Unknown TargetTransformInfo::CacheLevel"); | ||||
| } | } | ||||
| unsigned X86TTIImpl::getNumberOfRegisters(bool Vector) { | unsigned X86TTIImpl::getNumberOfRegisters(unsigned ClassID) const { | ||||
| bool Vector = (ClassID == 1); | |||||
| if (Vector && !ST->hasSSE1()) | if (Vector && !ST->hasSSE1()) | ||||
| return 0; | return 0; | ||||
| if (ST->is64Bit()) { | if (ST->is64Bit()) { | ||||
| if (Vector && ST->hasAVX512()) | if (Vector && ST->hasAVX512()) | ||||
| return 32; | return 32; | ||||
| return 16; | return 16; | ||||
| } | } | ||||
| ▲ Show 20 Lines • Show All 3,607 Lines • Show Last 20 Lines | |||||