[Bug c++/10931] [3.3/3.4 regression] valid conversion static_cast<const unsigned int&>(lvalue-of-type-int) is rejected

["cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot 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=10931



------- Additional Comments From cvs-commit at gcc dot gnu dot org  2003-06-26 04:27 -------
Subject: Bug 10931

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	gcc-3_3-branch
Changes by:	mmitchel@gcc.gnu.org	2003-06-26 01:05:47

Modified files:
	gcc/cp         : ChangeLog call.c cp-tree.h search.c typeck.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/g++.dg/abi: mangle4.C 
	gcc/testsuite/g++.dg/lookup: scoped1.C 
	gcc/testsuite/g++.old-deja/g++.jason: access8.C 
	gcc/testsuite/g++.old-deja/g++.martin: pmf1.C 
Added files:
	gcc/testsuite/g++.dg/expr: static_cast1.C 
	gcc/testsuite/g++.dg/rtti: dyncast1.C 

Log message:
	PR c++/10990
	* search.c (lookup_base_r): Rely on accessible_p, rather than
	trying to emulate that logic here.
	
	PR c++/10931
	* call.c (convert_like): Pass issue_conversion_warnings.
	(convert_like_with_context): Likewise.
	(convert_like_real): Add issue_conversion_warnings parameter.
	(perform_direct_initialization_if_possible): New function.
	* cp-tree.h (perform_direct_initialization_if_possible): Declare it.
	* typeck.c (check_for_casting_away_constness): New function.
	(build_static_cast): Rewrite.
	
	PR c++/10990
	* g++.dg/rtti/dyncast1.C: New test.
	* g++.dg/abi/mangle4.C: Correct base-specifier access.
	* g++.dg/lookup/scoped1.C: Remove XFAIL.
	* g++.old-deja/g++.martin/pmf1.C: Correct base-specifier access.
	
	PR c++/10931
	* g++.dg/expr/static_cast1.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.3076.2.163&r2=1.3076.2.164
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/call.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.341.2.23&r2=1.341.2.24
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.776.2.23&r2=1.776.2.24
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/search.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.243.2.10&r2=1.243.2.11
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.436.2.8&r2=1.436.2.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.2261.2.202&r2=1.2261.2.203
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/abi/mangle4.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.1&r2=1.1.46.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/static_cast1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/lookup/scoped1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.1&r2=1.1.28.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/rtti/dyncast1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.jason/access8.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.4&r2=1.4.20.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.old-deja/g++.martin/pmf1.C.diff?cvsroot=gcc&only_with_tag=gcc-3_3-branch&r1=1.1&r2=1.1.64.1