[Bug ada/46192] [4.5/4.6/4.7 regression] wrong code for renaming of volatile packed array with address clause

[ebotcazou at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46192

--- Comment #7 from Eric Botcazou <ebotcazou at gcc dot gnu.org> 2012-01-21 
14:58:39 UTC ---
Author: ebotcazou
Date: Sat Jan 21 14:58:33 2012
New Revision: 183365

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183365
Log:
    PR ada/46192
    * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: In the case of a
    renaming, preserve the volatileness through the indirection, if any.

Added:
    trunk/gcc/testsuite/gnat.dg/renaming5.adb
    trunk/gcc/testsuite/gnat.dg/renaming5.ads
Modified:
    trunk/gcc/ada/ChangeLog
    trunk/gcc/ada/gcc-interface/decl.c
    trunk/gcc/testsuite/ChangeLog