On Tue, Feb 13, 2024 at 8:46 AM Jakub Jelinek <ja...@redhat.com> wrote: > > On Tue, Feb 13, 2024 at 08:40:52AM -0800, H.J. Lu wrote: > > Add x32 and IBT support to x86 heap trampoline implementation with a > > testcase. > > > > 2024-02-13 Jakub Jelinek <ja...@redhat.com> > > H.J. Lu <hjl.to...@gmail.com> > > > > libgcc/ > > > > PR target/113855 > > * config/i386/heap-trampoline.c (trampoline_insns): Add IBT > > support and pad to the multiple of 4 bytes. Use movabsq > > instead of movabs in comments. Add -mx32 variant. > > > > gcc/testsuite/ > > > > PR target/113855 > > * gcc.dg/heap-trampoline-1.c: New test. > > * lib/target-supports.exp (check_effective_target_heap_trampoline): > > New. > > LGTM, but please give Iain a day or two to chime in. > > Jakub >
I am checking it in today. -- H.J.
