[Bug middle-end/56015] [4.6 Regression] expand expands p[9] = COMPLEX_EXPR <-IMAGPART_EXPR , REALPART_EXPR >; incorrectly.

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56015



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



           What    |Removed                     |Added

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

             Status|ASSIGNED                    |RESOLVED

         Resolution|                            |FIXED



--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-04-03 
18:20:25 UTC ---

Author: jakub

Date: Wed Apr  3 18:01:51 2013

New Revision: 197448



URL: http://gcc.gnu.org/viewcvs?rev=197448&root=gcc&view=rev

Log:

    Backported from mainline

    2013-01-18  Jakub Jelinek  <ja...@redhat.com>



    PR middle-end/56015

    * expr.c (expand_expr_real_2) <case COMPLEX_EXPR>: Handle

    the case where writing real complex part of target modifies

    op1.



    * gfortran.dg/pr56015.f90: New test.



Added:

    branches/gcc-4_6-branch/gcc/testsuite/gfortran.dg/pr56015.f90

Modified:

    branches/gcc-4_6-branch/gcc/ChangeLog

    branches/gcc-4_6-branch/gcc/expr.c

    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog