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From: "nathan at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/12037] [3.4 Regression] Spurious "statement has no effect" in templates
Date: Fri, 05 Sep 2003 08:22:00 -0000	[thread overview]
Message-ID: <20030905082228.22811.qmail@sources.redhat.com> (raw)
In-Reply-To: <20030822222052.12037.bangerth@dealii.org>

PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12037


nathan at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED


------- Additional Comments From nathan at gcc dot gnu dot org  2003-09-05 08:22 -------
2003-09-05  Nathan Sidwell  <nathan@codesourcery.com>

	PR c++/12037
	* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
	(build_min_non_dep): Declare.
	* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
	(build_min_non_dep): New.
	* cvt.c (convert_to_void): Don't explicitly copy
	TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
	* call.c (build_new_method_call): Use build_min_non_dep.
	* decl2.c (grok_array_decl): Likewise.
	(build_offset_ref_call_from_tree): Likewise.
	* typeck.c (finish_class_member_access_expr,
	build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
	build_x_conditional_expr, build_x_compound_expr): Likewise.
	(build_static_cast, build_reinterpret_cast,
	build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
	* typeck2.c (build_x_arrow): Use build_min_non_dep.
	(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
	template.
	* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
	(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
	* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.


  parent reply	other threads:[~2003-09-05  8:22 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-08-22 22:20 [Bug c++/12037] New: " bangerth at dealii dot org
2003-08-22 22:32 ` [Bug c++/12037] [3.4 Regression] " pinskia at gcc dot gnu dot org
2003-08-22 22:39 ` bangerth at dealii dot org
2003-08-23 13:56 ` nathan at gcc dot gnu dot org
2003-09-05  8:22 ` nathan at gcc dot gnu dot org [this message]
2003-09-05  8:24 ` cvs-commit at gcc dot gnu dot org

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