diff options
| author | Khem Raj <raj.khem@gmail.com> | 2025-05-21 18:47:09 -0700 |
|---|---|---|
| committer | Khem Raj <raj.khem@gmail.com> | 2025-05-27 18:07:20 -0700 |
| commit | 56b669cd7adcc413bb1e64c3d2d7c347a82ae35a (patch) | |
| tree | cded2bbfbe3e95dec6de10cdfd6afd8a11e5c690 /compiler/rustc_parse/src | |
| parent | 45f256d9d7cffb66185c0bf1b8a864cba79db90c (diff) | |
| download | rust-56b669cd7adcc413bb1e64c3d2d7c347a82ae35a.tar.gz rust-56b669cd7adcc413bb1e64c3d2d7c347a82ae35a.zip | |
Disable libunwind cross-architecture unwinding
Building with _LIBUNWIND_IS_NATIVE_ONLY disables code for cross-architecture unwinding it is disabled by default in LLVM [1], replicate the cmake behavior in bootstrap process It also enables some additional code that handles PAC-specific unwind info it helps compiling with the -mbranch-protection=pac or -mbranch-protection=standard flags This fixes build with clang/musl on aarch64 [1] https://github.com/llvm/llvm-project/commit/85624c5de3e831ffa01fdc2d159e3d69c30de08d Signed-off-by: Khem Raj <raj.khem@gmail.com>
Diffstat (limited to 'compiler/rustc_parse/src')
0 files changed, 0 insertions, 0 deletions