[Bug target/60193] [4.7/4.8 regression] ICE on big nested frame

[ktietz at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60193

--- Comment #9 from Kai Tietz <ktietz at gcc dot gnu.org> ---
Author: ktietz
Date: Tue Feb 18 12:57:32 2014
New Revision: 207845

URL: http://gcc.gnu.org/viewcvs?rev=207845&root=gcc&view=rev
Log:
2014-02-18  Kai Tietz  <ktietz@redhat.com>

    Backport from mainline
    PR target/60193
    * config/i386/i386.c (ix86_expand_prologue): Use
    rax register as displacement for restoring %r10, %rax.
    Additional fix wrong offset for restoring both-registers.

2014-02-18  Kai Tietz  <ktietz@redhat.com>

    PR target/60193
    * gcc.target/i386/nest-1.c: New testcase.


Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/nest-1.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/config/i386/i386.c
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog