[Bug middle-end/53616] [4.8 Regression] 416.gamess in SPEC CPU 2006 miscompiled

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53616

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-06-11 
13:58:38 UTC ---
Author: rguenth
Date: Mon Jun 11 13:58:29 2012
New Revision: 188386

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188386
Log:
2012-06-11  Richard Guenther  <rguent...@suse.de>

    PR c++/53616
    * mangle.c (write_array_type): Use double-ints for array domain
    arithmetic.

    * g++.dg/ext/pr53605.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/ext/pr53605.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/mangle.c
    trunk/gcc/testsuite/ChangeLog