[all-commits] [llvm/llvm-project] e9255d: [Driver][ARM] Change Android's NEON FPU hardcoding...

Sharjeel Khan via All-commits all-commits at lists.llvm.org
Wed Jan 15 13:23:44 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e9255dda236e6e418abe81a10b3f7c0d16c0d083
      https://github.com/llvm/llvm-project/commit/e9255dda236e6e418abe81a10b3f7c0d16c0d083
  Author: Sharjeel Khan <sharjeelkhan at google.com>
  Date:   2025-01-15 (Wed, 15 Jan 2025)

  Changed paths:
    M clang/lib/Driver/ToolChains/Arch/ARM.cpp
    M clang/test/Driver/arm-mfpu.c

  Log Message:
  -----------
  [Driver][ARM] Change Android's NEON FPU hardcoding to "== 7" as it pessimizes future ArmV8 code (#122969)

Android hardcoded NEON FPU for ARM version ">=" 7. This hardcoding was
pessimizing ARMv8 code as it was locking it to NEON FPU instead of
something more powerful.



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