[Bug c++/53503] [4.7 Regression] [C++0x] unexpected AST of kind ltgt_expr

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53503

--- Comment #2 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2012-05-28 12:09:10 UTC ---
Author: paolo
Date: Mon May 28 12:09:01 2012
New Revision: 187928

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187928
Log:
gcc/cp
2012-05-28  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/53503
    * semantics.c (potential_constant_expression_1): Handle LTGT_EXPR.

libstdc++-v3
2012-05-28  Paolo Carlini  <paolo.carlini@oracle.com>

    PR c++/53503
    * testsuite/26_numerics/headers/cmath/53503.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/26_numerics/headers/cmath/53503.cc
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/libstdc++-v3/ChangeLog