[Bug c++/55337] [4.8 Regression] ICE tree check: expected sizeof_expr, have alignof_expr in cp_tree_equal, at cp/tree.c:2608

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55337



--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-11-16 
14:33:48 UTC ---

Author: jakub

Date: Fri Nov 16 14:33:44 2012

New Revision: 193558



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193558

Log:

    PR c++/55337

    * tree.c (cp_tree_equal) <case ALIGNOF_EXPR>: Use SIZEOF_EXPR_TYPE_P

    only on SIZEOF_EXPR.



    * g++.dg/template/alignof2.C: New test.



Added:

    trunk/gcc/testsuite/g++.dg/template/alignof2.C

Modified:

    trunk/gcc/cp/ChangeLog

    trunk/gcc/cp/tree.c

    trunk/gcc/testsuite/ChangeLog