r265711 - in /trunk/gcc: cp/ChangeLog cp/cp-tre...

[marxin@gcc.gnu.org]

Author: marxin
Date: Thu Nov  1 09:19:31 2018
New Revision: 265711

URL: https://gcc.gnu.org/viewcvs?rev=265711&root=gcc&view=rev
Log:
Make __PRETTY_FUNCTION__-like functions mergeable string csts (PR c++/64266).

2018-11-01  Martin Liska  <mliska@suse.cz>
	    Jason Merrill  <jason@redhat.com>

	PR c++/64266
	PR bootstrap/70422
	PR ipa/81277
	* cp-tree.h (DECL_FNAME_P): New macro.
	* decl.c (cp_make_fname_decl): Set DECL_DECLARED_CONSTEXPR_P,
        DECL_VALUE_EXPR, DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
	(cp_finish_decl):
	* lambda.c (is_capture_proxy): Use DECL_FNAME_P.
	* pt.c (tsubst_expr): Handle DECL_PRETTY_FUNCTION_P.
2018-11-01  Martin Liska  <mliska@suse.cz>
	    Jason Merrill  <jason@redhat.com>

	PR c++/64266
	PR bootstrap/70422
	PR ipa/81277
	* g++.dg/cpp0x/constexpr-__func__2.C: Make it a compilation
	test.
	* g++.old-deja/g++.ext/pretty4.C: Remove as the run-time
	assumptions are not longer valid.

Removed:
    trunk/gcc/testsuite/g++.old-deja/g++.ext/pretty4.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl.c
    trunk/gcc/cp/lambda.c
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-__func__2.C