[Bug target/84146] ICE with -mcet in dwarf2out_var_location, involving sigsetjmp

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84146

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Feb  6 20:32:45 2018
New Revision: 257431

URL: https://gcc.gnu.org/viewcvs?rev=257431&root=gcc&view=rev
Log:
        PR target/84146
        * config/i386/i386.c (rest_of_insert_endbranch): Only skip
        NOTE_INSN_CALL_ARG_LOCATION after a call, not anything else,
        and skip it regardless of bb boundaries.  Use CALL_P macro,
        don't test INSN_P (insn) together with CALL_P or JUMP_P check
        unnecessarily, formatting fix.

        * gcc.target/i386/pr84146.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr84146.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog