https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98776
--- Comment #14 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-12 branch has been updated by Sebastian Pop <s...@gcc.gnu.org>: https://gcc.gnu.org/g:7525c9d7e72ac3818e08fe7aa98396bd41e4ec8c commit r12-8987-g7525c9d7e72ac3818e08fe7aa98396bd41e4ec8c Author: Sebastian Pop <s...@amazon.com> Date: Wed Nov 30 19:45:24 2022 +0000 AArch64: Add UNSPECV_PATCHABLE_AREA [PR98776] Currently patchable area is at the wrong place on AArch64. It is placed immediately after function label, before .cfi_startproc. This patch adds UNSPECV_PATCHABLE_AREA for pseudo patchable area instruction and modifies aarch64_print_patchable_function_entry to avoid placing patchable area before .cfi_startproc. gcc/ PR target/98776 * config/aarch64/aarch64-protos.h (aarch64_output_patchable_area): Declared. * config/aarch64/aarch64.cc (aarch64_print_patchable_function_entry): Emit an UNSPECV_PATCHABLE_AREA pseudo instruction. (aarch64_output_patchable_area): New. * config/aarch64/aarch64.md (UNSPECV_PATCHABLE_AREA): New. (patchable_area): Define. gcc/testsuite/ PR target/98776 * gcc.target/aarch64/pr98776.c: New. * gcc.target/aarch64/pr92424-2.c: Adjust pattern. * gcc.target/aarch64/pr92424-3.c: Adjust pattern.
