[webkit-changes] [WebKit/WebKit] 84ec47: simde imported headers are causing lot of noise on...

Carlos Alberto Lopez Perez noreply at github.com
Wed May 8 13:14:02 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 84ec4769894896929c529429e94857f58943c39d
      https://github.com/WebKit/WebKit/commit/84ec4769894896929c529429e94857f58943c39d
  Author: Carlos Alberto Lopez Perez <clopez at igalia.com>
  Date:   2024-05-08 (Wed, 08 May 2024)

  Changed paths:
    M Source/WTF/wtf/simde/arm/neon.h

  Log Message:
  -----------
  simde imported headers are causing lot of noise on an Aarch64 build due to undefined __ARM_NEON_FP
https://bugs.webkit.org/show_bug.cgi?id=273789

Reviewed by Michael Catanzaro.

On a WebKit build targeting Aarch64 (RPi4 board) there are lot of warnings since 278410 at main like:

 warning: "__ARM_NEON_FP" is not defined, evaluates to 0 [-Wundef]

Add a check to ensure that __ARM_NEON_FP is defined.

This PR was submitted to upstream/simd at https://github.com/simd-everywhere/simde/pull/1179
This is an import of the relevant parts of the new generated header after applying above PR.

* Source/WTF/wtf/simde/arm/neon.h:
(simde_vmaxnmh_f16):
(simde_vmaxnm_f16):
(simde_vmaxnmq_f16):
(simde_vmaxnm_f32):
(simde_vmaxnmq_f32):
(simde_vminnmh_f16):
(simde_vminnm_f16):
(simde_vminnm_f32):
(simde_vminnmq_f16):
(simde_vminnmq_f32):

Canonical link: https://commits.webkit.org/278521@main



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