[all-commits] [llvm/llvm-project] 43d308: [compiler-rt] Add support for big endian for Arm's...

Victor Campos via All-commits all-commits at lists.llvm.org
Mon Feb 17 03:43:59 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 43d308dd0d9ef18d35ea6dcc9283fcbc93066820
      https://github.com/llvm/llvm-project/commit/43d308dd0d9ef18d35ea6dcc9283fcbc93066820
  Author: Victor Campos <victor.campos at arm.com>
  Date:   2025-02-17 (Mon, 17 Feb 2025)

  Changed paths:
    M compiler-rt/lib/builtins/arm/negdf2vfp.S

  Log Message:
  -----------
  [compiler-rt] Add support for big endian for Arm's __negdf2vfp (#127096)

In soft floating-point ABI, this function takes the double argument as a
pair of registers r0 and r1.

The ordering of these two registers follow the endianness rules,
therefore the register on which the bit flipping must happen depends on
the endianness.



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