[Bug target/112686] [14 Regression] ICE: in gen_reg_rtx, at emit-rtl.cc:1176 with -fsplit-stack -mcmodel=large

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112686

--- Comment #4 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Uros Bizjak <u...@gcc.gnu.org>:

https://gcc.gnu.org/g:404ea4c1381398aee162415a88e5cb81c44f8c69

commit r14-5830-g404ea4c1381398aee162415a88e5cb81c44f8c69
Author: Uros Bizjak <ubiz...@gmail.com>
Date:   Fri Nov 24 16:11:27 2023 +0100

    i386: Fix ICE with -fsplit-stack -mcmodel=large [PR112686]

    For -mcmodel=large, we have to load function address to a register.

            PR target/112686

    gcc/ChangeLog:

            * config/i386/i386.cc (ix86_expand_split_stack_prologue): Load
            function address to a register for ix86_cmodel == CM_LARGE.

    gcc/testsuite/ChangeLog:

            * gcc.target/i386/pr112686.c: New test.