[Bug target/61925] [4.8/4.9/5 Regression] internal error when using vectorization on CPU without SSE

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61925

--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Wed Feb 11 10:04:14 2015
New Revision: 220609

URL: https://gcc.gnu.org/viewcvs?rev=220609&root=gcc&view=rev
Log:
    PR target/61925
    * config/i386/i386.c (ix86_reset_to_default_globals): Removed.
    (ix86_reset_previous_fndecl): Restore it here, unconditionally.
    (ix86_set_current_function): Rewritten.
    (ix86_add_new_builtins): Temporarily clear current_target_pragma
    when creating builtin fndecls.

    * gcc.target/i386/pr61925-1.c: New test.
    * gcc.target/i386/pr61925-2.c: New test.
    * gcc.target/i386/pr61925-3.c: New test.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr61925-1.c
    trunk/gcc/testsuite/gcc.target/i386/pr61925-2.c
    trunk/gcc/testsuite/gcc.target/i386/pr61925-3.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog