https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114956
--- Comment #9 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-12 branch has been updated by Jakub Jelinek <ja...@gcc.gnu.org>: https://gcc.gnu.org/g:25bd98dfd99e92c57ff393d393f54d028d7f86f4 commit r12-10529-g25bd98dfd99e92c57ff393d393f54d028d7f86f4 Author: Jakub Jelinek <ja...@redhat.com> Date: Tue May 7 21:29:14 2024 +0200 tree-inline: Remove .ASAN_MARK calls when inlining functions into no_sanitize callers [PR114956] In r9-5742 we've started allowing to inline always_inline functions into functions which have disabled e.g. address sanitization even when the always_inline function is implicitly from command line options sanitized. This mostly works fine because most of the asan instrumentation is done only late after ipa, but as the following testcase the .ASAN_MARK ifn calls gimplifier adds can result in ICEs. Fixed by dropping those during inlining, similarly to how we drop .TSAN_FUNC_EXIT calls. 2024-05-07 Jakub Jelinek <ja...@redhat.com> PR sanitizer/114956 * tree-inline.cc: Include asan.h. (copy_bb): Remove also .ASAN_MARK calls if id->dst_fn has asan/hwasan sanitization disabled. * gcc.dg/asan/pr114956.c: New test. (cherry picked from commit d4e25cf4f7c1f51a8824cc62bbb85a81a41b829a)
