new FAILs on HEAD

[Michael Ritzert]

If you directly receive this mail, your name is tagged to one of the ChangeLog
entries. A copy is also mailed to gcc-regressions.

The build system:
debian GNU/Linux i686 unstable
i686-pc-linux-gnu
configure flags: --enable-threads=posix --prefix=/opt/gcc-HEAD --enable-__cxa_atexit --with-system-zlib

These new FAILs appeared since the last run:

FAIL: 27_io/basic_filebuf/open/char/9507.cc execution test

The complete testsuite logs can be found at
http://gcctests.port5.com/logs-HEAD-i686-1075973560.tar.bz2

These are the new ChangeLog entries since the last run:

2004-02-04  Per Bothner  <per@bothner.com>

	Partially revert/redo 2003-10-01 change; fix -fworking-directory.
	* c-ppoutput.c (pp_dir_change):  New function.
	* c-common.h (pp_dir_change):  New declaration.
	* cpplib.h (struct cpp_options):  Remove working_directory field.
	* cppinit.c (cpp_find_main_file, cpp_push_main_file):  Merge back to
	(cpp_read_main_file):  as before 10-01.  Call _cpp_stack_file.
	Don't handle -fworking_directory here, but in c_common_post_options.
	(read_original_directory): Don't back up when done.
	Don't clear no-longer used working_directory flag.
	* cpplib.h:  Update declarations to match.
	* c-lex.c (cb_dir_change):  Move to c-opts.c.
	(init_c_lex):  Don't set dir_change callback here, since we want
	to set it even if flag_preprocess_only.
	* c-opts.c (cb_dir_change):  Function moved from c-lex.c.
	(c_common_post_options):  Set dir_change callback.
	Call pp_dir_change if approporiate.
	(finish_options):  Don't call cpp_find_main_file here.	Hence remove
	unneeded parameter and result. Do LC_RENAME for <built-in>.
	(c_common_post_options):  Call cpp_read_main_file here instead.
	(c_common_init):  Update accordingly.
	(push_command_line_include):  Don't cpp_push_main_file.
	Do LC_RENAME rather than LC_LEASE to get back to main file.
	Compared to pre-10-01 version, inline cpp_rename_to_main_file.
	(c_common_parse_file):  Call cpp_read_main_file for subsequent main
	files, but call finish_options for all files.
	* c-opts.c (sanitize_cpp_opts):  Don't set cpp_opts->working_directory.
	* fix-header.c (read_scan_file):  Call cpp_read_main_file instead of
	cpp_find_main_file + cpp_push_main_file.
	* c-lex.c (fe_file_change):  Don't set main_input_filename here.
	* opts.c (handle_options):  Only set main_input_filename first time.

2004-02-05  Ian Lance Taylor  <ian@wasabisystems.com>

	* config/arm/arm.h (REG_CLASS_NAMES): Add missing comma.

2004-02-04  Mark Mitchell  <mark@codesourcery.com>

	PR c++/13932
	* call.c (convert_like_real): Use "converting" rather than
	"argument" as the descriptive keyword to
	dubious_conversion_warnings.
	* typeck.c (convert_for_assignment): Do not call
	dubious_conversion_warnings.

2004-02-04  Giovanni Bajo  <giovannibajo@gcc.gnu.org>

	PR c++/13086
	* init.c (build_delete): Emit a more informative error message in
	case of an incomplete type, and on the correct source line.

	PR c++/13932
	* g++.dg/warn/conv2.C: New test.

2004-02-04  Giovanni Bajo  <giovannibajo@gcc.gnu.org>

	PR c++/13086
	* g++.dg/warn/incomplete1.C: Remove xfail.

2004-02-04  Mark Mitchell  <mark@codesourcery.com>

	* lib/file-format.exp (gcc_target_object_format): Use
	${tool}_target_compile, not gcc_target_compile.
	* lib/target-supports.exp (check_alias_available): Likewise.
	(check_gc_sections_available): Likewise.
	* g++.dg/ext/attrib10.C: Use dg-require-alias.
	* g++.old-deja/g++.ext/attrib5.C: Use dg-require-weak and
	dg-require-alias.

2004-02-04  Mark Mitchell  <mark@codesourcery.com>

2004-02-04  Zack Weinberg  <zack@codesourcery.com>

	Revert previous change to config/abi/*/baseline_symbols.txt.

2004-02-04  Benjamin Kosnik  <bkoz@redhat.com>
	    Zack Weinberg  <zack@codesourcery.com>

	* config/io/basic_file_stdio.cc (__gnu_internal::fopen_mode):
	New function.
	(__basic_file<char>::sys_open, __basic_file<char>::open): Use it.
	(__basic_file<char>::_M_open_mode): Delete.
	* config/io/basic_file_stdio.cc: Delete declaration of _M_open_mode.

	* testsuite/27_io/basic_filebuf/close/char/9964.cc
	* testsuite/27_io/basic_filebuf/open/char/9507.cc:
	Correct flags to filebuf::open calls.

	* config/abi/alpha-freebsd5/baseline_symbols.txt
	* config/abi/alpha-linux-gnu/baseline_symbols.txt
	* config/abi/hppa-linux-gnu/baseline_symbols.txt
	* config/abi/i386-freebsd4/baseline_symbols.txt
	* config/abi/i386-freebsd5/baseline_symbols.txt
	* config/abi/i486-linux-gnu/baseline_symbols.txt
	* config/abi/ia64-linux-gnu/baseline_symbols.txt
	* config/abi/mips-linux-gnu/baseline_symbols.txt
	* config/abi/sparc-freebsd5/baseline_symbols.txt
	* config/abi/sparc-linux-gnu/baseline_symbols.txt
	* config/abi/x86_64-linux-gnu/baseline_symbols.txt:
	Remove entry for __basic_file<char>::_M_open_mode.

2004-02-04  Loren J. Rittle  <ljrittle@acm.org>

	* testsuite/performance/20_util/allocator/insert.cc (main): Tweak.