[libc-commits] [PATCH] D148717: [libc] Improve memcmp latency and codegen

Guillaume Chatelet via Phabricator via libc-commits libc-commits at lists.llvm.org
Mon Jun 12 00:55:49 PDT 2023


gchatelet updated this revision to Diff 530416.
gchatelet marked 3 inline comments as done.
gchatelet added a comment.

- Fix typos and added explanation for int64_t to int32_t conversion in cmp_uint32_t


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D148717/new/

https://reviews.llvm.org/D148717

Files:
  libc/src/__support/macros/properties/architectures.h
  libc/src/string/CMakeLists.txt
  libc/src/string/memory_utils/CMakeLists.txt
  libc/src/string/memory_utils/aarch64/memcmp_implementations.h
  libc/src/string/memory_utils/bcmp_implementations.h
  libc/src/string/memory_utils/memcmp_implementations.h
  libc/src/string/memory_utils/memmove_implementations.h
  libc/src/string/memory_utils/memset_implementations.h
  libc/src/string/memory_utils/op_aarch64.h
  libc/src/string/memory_utils/op_generic.h
  libc/src/string/memory_utils/op_riscv.h
  libc/src/string/memory_utils/op_x86.h
  libc/src/string/memory_utils/utils.h
  libc/src/string/memory_utils/x86_64/memcmp_implementations.h
  libc/test/src/string/memory_utils/op_tests.cpp
  utils/bazel/llvm-project-overlay/libc/BUILD.bazel

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