[Bug rtl-optimization/80193] [7 Regression] ICE on valid (but hairy) C code at -O3 on x86_64-linux-gnu: in check_allocation, at ira.c:2563

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80193

--- Comment #6 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Tue Mar 28 20:55:38 2017
New Revision: 246554

URL: https://gcc.gnu.org/viewcvs?rev=246554&root=gcc&view=rev
Log:
2017-03-28  Vladimir Makarov  <vmaka...@redhat.com>

        PR rtl-optimization/80193
        * ira.c (ira): Do not check allocation for LRA.

2017-03-28  Vladimir Makarov  <vmaka...@redhat.com>

        PR rtl-optimization/80193
        * gcc.target/i386/pr80193.c: New.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr80193.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ira.c
    trunk/gcc/testsuite/ChangeLog