[Bug rtl-optimization/56847] [4.8 Regression] '-fpie' triggers - internal compiler error: in gen_add2_insn, at optabs.c:4705

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56847



Jakub Jelinek <jakub at gcc dot gnu.org> changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

             Status|NEW                         |RESOLVED

         Resolution|                            |FIXED



--- Comment #11 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-05-02 
19:31:50 UTC ---

Author: vmakarov

Date: Thu May  2 17:41:53 2013

New Revision: 198553



URL: http://gcc.gnu.org/viewcvs?rev=198553&root=gcc&view=rev

Log:

2013-05-02  Vladimir Makarov  <vmaka...@redhat.com>



    Backport from mainline

    2013-04-19  Vladimir Makarov  <vmaka...@redhat.com>



        PR rtl-optimization/56847

        * lra-constraints.c (process_alt_operands): Discourage alternative

        with non-matche doffsettable memory constraint fro memory with

        known offset.



2013-05-02  Vladimir Makarov  <vmaka...@redhat.com>



    Backport from mainline

    2013-04-19  Vladimir Makarov  <vmaka...@redhat.com>



        PR rtl-optimization/56847

        * gcc.dg/pr56847.c: New test.





Added:

    branches/gcc-4_8-branch/gcc/testsuite/gcc.dg/pr56847.c

Modified:

    branches/gcc-4_8-branch/gcc/ChangeLog

    branches/gcc-4_8-branch/gcc/lra-constraints.c

    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog