[Bug target/52530] [4.8 regression] Many 64-bit execution failures on Solaris 10/11 with Sun as

[uros at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52530

--- Comment #12 from uros at gcc dot gnu.org 2012-08-01 19:15:04 UTC ---
Author: uros
Date: Wed Aug  1 19:14:59 2012
New Revision: 190048

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190048
Log:
    Backport from mainline
    2012-03-09  Uros Bizjak  <ubizjak@gmail.com>

    PR target/52530
    * config/i386/i386.c (ix86_print_operand): Handle 'E' operand modifier.
    (ix86_print_operand_address): Handle UNSPEC_LEA_ADDR. Do not fallback
    to set code to 'q'.
    * config/i386/i386.md (UNSPEC_LEA_ADDR): New unspec.
    (*movdi_internal_rex64): Use %E operand modifier for lea.
    (*movsi_internal): Ditto.
    (*lea_1): Ditto.
    (*lea<mode>_2): Ditto.
    (*lea_{3,4,5,6}_zext): Ditto.
    (*tls_global_dynamic_32_gnu): Ditto.
    (*tls_global_dynamic_64): Ditto.
    (*tls_dynamic_gnu2_lea_32): Ditto.
    (*tls_dynamic_gnu2_lea_64): Ditto.
    (pro_epilogue_adjust_stack_<mode>_add): Ditto.

testsuite/ChangeLog:

    Backport from mainline
    2012-03-11  Uros Bizjak  <ubizjak@gmail.com>

    PR target/52530
    * gcc.dg/torture/pr52530.c: New test.


Added:
    branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/pr52530.c
Modified:
    branches/gcc-4_7-branch/gcc/ChangeLog
    branches/gcc-4_7-branch/gcc/config/i386/i386.c
    branches/gcc-4_7-branch/gcc/config/i386/i386.md
    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog