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r182233 - in /trunk/gcc/cp: ChangeLog cp-tree.d...
- From: torvald at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Mon, 12 Dec 2011 12:05:19 -0000
- Subject: r182233 - in /trunk/gcc/cp: ChangeLog cp-tree.d...
Author: torvald
Date: Mon Dec 12 12:05:18 2011
New Revision: 182233
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182233
Log:
Add condition to MUST_NOT_THROW_EXPR.
gcc/cp/
* cp-tree.def (MUST_NOT_THROW_EXPR): Add condition parameter.
* cp-tree.h (MUST_NOT_THROW_COND): New.
(build_must_not_throw_expr): Declare.
* dump.c (cp_dump_tree): Dump MUST_NOT_THROW_EXPR condition.
* except.c (build_must_not_throw_expr): New.
(initialize_handler_parm): Use it.
(begin_eh_spec_block, wrap_cleanups_r): Adapt to condition.
* pt.c (tsubst_expr): Handle MUST_NOT_THROW_EXPR.
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-tree.def
trunk/gcc/cp/cp-tree.h
trunk/gcc/cp/dump.c
trunk/gcc/cp/except.c
trunk/gcc/cp/pt.c