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from 591903131ec [DWARF] Add a unit test for DWARFUnit::getLength(). new e6608fd47d2 [yaml2obj] Set p_align to the maximum sh_addralign of conta [...] new 9f23a59130c Reland "r364412 [ExpandMemCmp][MergeICmps] Move passes out [...]

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Summary of changes: include/llvm/CodeGen/Passes.h | 3 - include/llvm/Transforms/IPO/PassManagerBuilder.h | 1 + include/llvm/Transforms/Scalar.h | 6 + lib/CodeGen/CMakeLists.txt | 1 - lib/CodeGen/CodeGen.cpp | 1 - lib/CodeGen/TargetPassConfig.cpp | 13 - lib/ObjectYAML/ELFEmitter.cpp | 9 +- lib/Transforms/IPO/PassManagerBuilder.cpp | 14 + lib/Transforms/Scalar/CMakeLists.txt | 1 + .../Scalar}/ExpandMemCmp.cpp | 124 +- lib/Transforms/Scalar/MergeICmps.cpp | 2 +- lib/Transforms/Scalar/Scalar.cpp | 1 + test/CodeGen/AArch64/O3-pipeline.ll | 4 - test/CodeGen/AArch64/bcmp-inline-small.ll | 44 - test/CodeGen/ARM/O3-pipeline.ll | 4 - test/CodeGen/Generic/llc-start-stop.ll | 6 +- .../PowerPC/memCmpUsedInZeroEqualityComparison.ll | 218 --- test/CodeGen/PowerPC/memcmp-mergeexpand.ll | 40 - test/CodeGen/PowerPC/memcmp.ll | 70 - test/CodeGen/PowerPC/memcmpIR.ll | 192 --- test/CodeGen/X86/O3-pipeline.ll | 4 - test/CodeGen/X86/memcmp-mergeexpand.ll | 51 - test/CodeGen/X86/memcmp-optsize.ll | 1013 ------------ test/CodeGen/X86/memcmp.ll | 1685 -------------------- test/Other/opt-O2-pipeline.ll | 3 + test/Other/opt-O3-pipeline.ll | 3 + test/Other/opt-Os-pipeline.ll | 3 + test/Transforms/ExpandMemCmp/AArch64/memcmp.ll | 124 ++ test/Transforms/ExpandMemCmp/PowerPC/lit.local.cfg | 3 + test/Transforms/ExpandMemCmp/PowerPC/memcmpIR.ll | 294 ++++ test/Transforms/ExpandMemCmp/X86/memcmp.ll | 89 +- test/Transforms/ExpandMemCmp/X86/pr36421.ll | 79 + .../PhaseOrdering}/PowerPC/lit.local.cfg | 0 .../PowerPC/memCmpUsedInZeroEqualityComparison.ll | 174 ++ .../PhaseOrdering/PowerPC/memcmp-mergeexpand.ll | 49 + test/Transforms/PhaseOrdering/PowerPC/memcmp.ll | 80 + .../PhaseOrdering}/X86/lit.local.cfg | 0 .../PhaseOrdering/X86/memcmp-mergeexpand.ll | 76 + test/Transforms/PhaseOrdering/X86/memcmp.ll | 995 ++++++++++++ test/Transforms/PhaseOrdering/X86/pr36421.ll | 68 + test/tools/yaml2obj/program-header-align.yaml | 103 +- tools/opt/opt.cpp | 1 - utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn | 1 - .../secondary/llvm/lib/Transforms/Scalar/BUILD.gn | 1 + 44 files changed, 2191 insertions(+), 3462 deletions(-) rename lib/{CodeGen => Transforms/Scalar}/ExpandMemCmp.cpp (90%) delete mode 100644 test/CodeGen/AArch64/bcmp-inline-small.ll delete mode 100644 test/CodeGen/PowerPC/memCmpUsedInZeroEqualityComparison.ll delete mode 100644 test/CodeGen/PowerPC/memcmp-mergeexpand.ll delete mode 100644 test/CodeGen/PowerPC/memcmp.ll delete mode 100644 test/CodeGen/PowerPC/memcmpIR.ll delete mode 100644 test/CodeGen/X86/memcmp-mergeexpand.ll delete mode 100644 test/CodeGen/X86/memcmp-optsize.ll delete mode 100644 test/CodeGen/X86/memcmp.ll create mode 100644 test/Transforms/ExpandMemCmp/AArch64/memcmp.ll create mode 100644 test/Transforms/ExpandMemCmp/PowerPC/lit.local.cfg create mode 100644 test/Transforms/ExpandMemCmp/PowerPC/memcmpIR.ll create mode 100644 test/Transforms/ExpandMemCmp/X86/pr36421.ll copy test/{Analysis/CostModel => Transforms/PhaseOrdering}/PowerPC/lit.local.cfg (100%) create mode 100644 test/Transforms/PhaseOrdering/PowerPC/memCmpUsedInZeroEqualityC [...] create mode 100644 test/Transforms/PhaseOrdering/PowerPC/memcmp-mergeexpand.ll create mode 100644 test/Transforms/PhaseOrdering/PowerPC/memcmp.ll copy test/{Analysis/CostModel => Transforms/PhaseOrdering}/X86/lit.local.cfg (100%) create mode 100644 test/Transforms/PhaseOrdering/X86/memcmp-mergeexpand.ll create mode 100644 test/Transforms/PhaseOrdering/X86/memcmp.ll create mode 100644 test/Transforms/PhaseOrdering/X86/pr36421.ll