https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98833
--- Comment #9 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by hongtao Liu <liuho...@gcc.gnu.org>: https://gcc.gnu.org/g:530b1d688761db46b33d26864d3a0684cc82e0f9 commit r11-6926-g530b1d688761db46b33d26864d3a0684cc82e0f9 Author: liuhongt <hongtao....@intel.com> Date: Wed Jan 27 13:22:36 2021 +0800 Fix ICE for [PR target/98833]. And replace __builtin_ia32_pcmpeqb128 with operator == in libcpp. gcc/ChangeLog: PR target/98833 * config/i386/sse.md (sse2_gt<mode>3): Drop !TARGET_XOP in condition. (*sse2_eq<mode>3): Ditto. gcc/testsuite/ChangeLog: PR target/98833 * gcc.target/i386/pr98833.c: New test. libcpp/ PR target/98833 * lex.c (search_line_sse2): Replace builtins with == operator.