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Differential D78203 Diff 341887 llvm/lib/CodeGen/TargetPassConfig.cpp

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llvm/lib/CodeGen/TargetPassConfig.cpp

Show First 20 Lines • Show All 858 Lines • ▼ Show 20 Lines if (getOptLevel() != CodeGenOpt::None && !DisableConstantHoisting)
addPass(createConstantHoistingPass()); addPass(createConstantHoistingPass());
if (getOptLevel() != CodeGenOpt::None) if (getOptLevel() != CodeGenOpt::None)
addPass(createReplaceWithVeclibLegacyPass()); addPass(createReplaceWithVeclibLegacyPass());
if (getOptLevel() != CodeGenOpt::None && !DisablePartialLibcallInlining) if (getOptLevel() != CodeGenOpt::None && !DisablePartialLibcallInlining)
addPass(createPartiallyInlineLibCallsPass()); addPass(createPartiallyInlineLibCallsPass());
// Expand vector predication intrinsics into standard IR instructions.
// This pass has to run before ScalarizeMaskedMemIntrin and ExpandReduction
// passes since it emits those kinds of intrinsics.
addPass(createExpandVectorPredicationPass());
// Add scalarization of target's unsupported masked memory intrinsics pass. // Add scalarization of target's unsupported masked memory intrinsics pass.
// the unsupported intrinsic will be replaced with a chain of basic blocks, // the unsupported intrinsic will be replaced with a chain of basic blocks,
// that stores/loads element one-by-one if the appropriate mask bit is set. // that stores/loads element one-by-one if the appropriate mask bit is set.
addPass(createScalarizeMaskedMemIntrinLegacyPass()); addPass(createScalarizeMaskedMemIntrinLegacyPass());
// Expand reduction intrinsics into shuffle sequences if the target wants to. // Expand reduction intrinsics into shuffle sequences if the target wants to.
// Allow disabling it for testing purposes. // Allow disabling it for testing purposes.
if (!DisableExpandReductions) if (!DisableExpandReductions)
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