kc3-lang/angle

2025-02-04T13:19:37

UNREACHABLE -> __builtin_unreachable() in release clang builds This enables compiler optimizations such as reducing the amount of branching, see anglebug.com/394129077#comment1 Reduces .so size in an Android perf build by 0.4%. I spot checked a few differences and saw less branches (this will be causing a different behavior in UNREACHABLE branches) as well as more functions getting inlined (likely due to compiler heuristics due to less branches) Bug: angleproject:394129077 Change-Id: I23411ca7a49d3daf2a0621bfcc0b2523d4db4f5a Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/6231111 Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Reviewed-by: Charlie Lao <cclao@google.com> Commit-Queue: Roman Lavrov <romanl@google.com>