[Bug rtl-optimization/69771] [6 Regression] ICE on x86_64-linux-gnu at -O0 (in extract_insn, at recog.c:2287)

jakub at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Feb 16 15:16:00 GMT 2016


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69771

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Feb 16 15:15:40 2016
New Revision: 233456

URL: https://gcc.gnu.org/viewcvs?rev=233456&root=gcc&view=rev
Log:
        PR rtl-optimization/69764
        PR rtl-optimization/69771
        * optabs.c (expand_binop): Ensure for shift optabs invalid CONST_INT
        op1 is valid for GET_MODE_INNER (mode) and force it into a reg.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/optabs.c


More information about the Gcc-bugs mailing list