[Bug c++/54441] [4.7/4.8 Regression] Infinite loop with brace initializer on zero-length array

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54441

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2012-09-05 
04:17:19 UTC ---
Author: jason
Date: Wed Sep  5 04:17:12 2012
New Revision: 190962

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190962
Log:
    PR c++/54441
    * decl.c (reshape_init_class): Handle invalid initializer for
    0-length array member.

    * error.c (dump_type_suffix): Correct handling of 0-length arrays.

Added:
    trunk/gcc/testsuite/g++.dg/ext/flexary3.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/error.c
    trunk/gcc/testsuite/ChangeLog