[Bug ada/34173] [4.3 regression] FAIL: gnat.dg/release_unc_maxalign.adb execution test

["hainque at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #8 from hainque at gcc dot gnu dot org  2007-12-07 10:50 -------
Subject: Bug 34173

Author: hainque
Date: Fri Dec  7 10:50:23 2007
New Revision: 130673

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=130673
Log:
2007-12-07  Olivier Hainque  <hainque@adacore.com>

        PR ada/34173
        * decl.c (gnat_to_gnu_entity) <case E_Array_Type>: When setting
        the alignment on the GCC XUA array type, set TYPE_USER_ALIGN if
        this is from an alignment clause on the GNAT entity.
        * utils.c (create_field_decl): Rewrite the computation of DECL_ALIGN
        to distinguish the case where we set it from the type's alignment.
        When so, propagate TYPE_USER_ALIGN into DECL_USER_ALIGN to indicate
        whether this alignment was set from an explicit alignment clause.


Added:
    trunk/gcc/testsuite/gnat.dg/unc_memfree.adb
    trunk/gcc/testsuite/gnat.dg/unc_memops.adb
    trunk/gcc/testsuite/gnat.dg/unc_memops.ads
Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/decl.c
    trunk/gcc/ada/utils.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34173