[Bug target/92905] [10 Regression] Spills float-int union to memory

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92905

--- Comment #6 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
Author: vmakarov
Date: Thu Dec 19 21:59:47 2019
New Revision: 279596

URL: https://gcc.gnu.org/viewcvs?rev=279596&root=gcc&view=rev
Log:
2019-12-19  Vladimir Makarov  <vmaka...@redhat.com>

        PR target/92905
        * lra-constraints.c (process_alt_operands): Check offmemok when
        processing preferred_reload_class.

2019-12-19  Vladimir Makarov  <vmaka...@redhat.com>

        PR target/92905
        * gcc.target/i386/pr92905.c: New test.


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr92905.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lra-constraints.c
    trunk/gcc/testsuite/ChangeLog