[Bug target/88938] ICE in extract_insn, at recog.c:2304

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88938

--- Comment #5 from uros at gcc dot gnu.org ---
Author: uros
Date: Tue Jan 22 16:35:53 2019
New Revision: 268157

URL: https://gcc.gnu.org/viewcvs?rev=268157&root=gcc&view=rev
Log:
        PR target/88938
        * config/i386/i386.c (ix86_expand_builtin) [case IX86_BUILTIN_BEXTRI32,
        case IX86_BUILTIN_BEXTRI64]: Sanitize operands.

testsuite/ChangeLog:

        PR target/88938
        * gcc.target/i386/pr88938.c: New test.


Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.target/i386/pr88938.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/config/i386/i386.c
    branches/gcc-7-branch/gcc/testsuite/ChangeLog