[all-commits] [llvm/llvm-project] 09e6f1: [builtins] Fix CPU feature detection for Zircon (#...

[Petr Hosek via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 09e6f12cba1e6250ef223c6afba6fcf18b0cacae
      https://github.com/llvm/llvm-project/commit/09e6f12cba1e6250ef223c6afba6fcf18b0cacae
  Author: Petr Hosek <phosek at google.com>
  Date:   2023-12-24 (Sun, 24 Dec 2023)

  Changed paths:
    M compiler-rt/lib/builtins/cpu_model/aarch64.c
    M compiler-rt/lib/builtins/cpu_model/aarch64/fmv/fuchsia.inc

  Log Message:
  -----------
  [builtins] Fix CPU feature detection for Zircon (#76276)

This is a follow up to #75635 which broke the build on Fuchsia. We don't
support ifunc on Fuchsia so we shouldn't define __init_cpu_features. For
__init_cpu_features_resolver we have to use _zx_system_get_features as a
Zircon native solution.