[Bug c++/55753] [C++11][4.7/4.8 Regression] ICE constexpr ctor, tsubst_copy_and_build, at cp/pt.c:14336

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55753



--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> 2013-01-03 
20:37:08 UTC ---

Author: jason

Date: Thu Jan  3 20:36:49 2013

New Revision: 194870



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194870

Log:

    PR c++/55419

    PR c++/55753

    * pt.c (tsubst_copy_and_build) [TARGET_EXPR]: Don't touch

    TREE_CONSTANT.



Added:

    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-ctor12.C

Modified:

    trunk/gcc/cp/ChangeLog

    trunk/gcc/cp/pt.c