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 --enable-languages=c,c++,java,f77,ada,objc --with-system-zlib

These new FAILs appeared since the last run:

FAIL: gcc.dg/fwritable-strings-1.c (test for excess errors)

The complete testsuite logs can be found at
http://gcctests.port5.com/logs-HEAD-i686-1077572706.tar.bz2

These are the new ChangeLog entries since the last run:

2004-02-22  Zack Weinberg <zack@codesourcery.com>
	    Nathanael Nerode <neroden@twcny.rr.com>
	    Alexandre Oliva <aoliva@redhat.com>

	* config.sub, config.guess: Replace with forwarding scripts
	which invoke the master copies in the top level.

2004-02-23  Nathanael Nerode  <neroden@gcc.gnu.org>

	* acinclude.m4: Remove old no-executables workaround;
	add new no-executables workaround.
	* aclocal.m4: Regenerate.
	* configure.in: Change prereqs to autoconf 2.57.
	* configure: Regenerate with autoconf 2.57.

	* configure.in: Use NCN_TARGET_NONCANONICAL and friends.
	* configure: Regenerate.
	* Makefile.am: Use target_noncanonical variable from configure.
	* Makefile.in: Regenerate.
	* include/Makefile.in: Regenerate.

2004-02-23  Zack Weinberg  <zack@codesourcery.com>
	    Kazu Hirata  <kazu@cs.umass.edu>

	Remove -fwritable-strings.
	* c-common.c (fix_string_type): Don't check
	flag_writable_strings.
	(fix_string_type): Likewise.
	* c-opts.c (set_std_c89): Don't initialize
	flag_writable_strings.
	(set_std_c99): Likewise.
	* common.opt (fwritable-strings): Remove.
	* flags.h: Remove the external declaration of
	flag_writable_strings.
	* opts.c (common_handle_option) <OPT_fwritable_strings>:
	Remove.
	* toplev.c (flag_writable_strings): Remove.
	(f_options): Remove an entry for writable-strings.
	* varasm.c (const_hash_1) <STRING_CST>: Don't check
	flag_writable_strings.
	(compare_constant) <STRING_CST>: Likewise.
	(build_constant_desc): Likewise.
	* config/darwin.c (machopic_select_section): Likewise.
	* config/arm/arm.c (AOF_ASSEMBLER): Likewise.
	* config/arm/pe.c (arm_pe_encode_section_info): Likewise.
	* config/iq2000/iq2000.c (iq2000_select_section): Likewise.
	* config/mips/mips.c (mips_select_section): Likewise.
	(mips_encode_section_info): Likewise.
	* config/pa/pa.c (pa_select_section): Likewise.
	* config/pa/pa.h (TEXT_SPACE_P): Likewise.
	* config/v850/v850.c (v850_select_section): Likewise.
	* doc/invoke.texi (-fwritable-strings): Remove.
	(-fno-const-strings): Don't mention -fwritable-strings.
	* doc/trouble.texi: Don't mention -fwritable-strings.

2003-02-23  Nathanael Nerode  <neroden@gcc.gnu.org>

	* doc/install.texi: Update for switch of boehm-gc to autoconf 2.57.

2003-02-23  Matt Austern  <austern@apple.com >

	* config/darwin.h (SUBTARGET_OPTIONS): Add -mmacosx= option.
	(macosx_version_min_required): Declare global variable.
	* config/darwin-protos.h (darwin_parse_macosx_version_name): Declare.
	* config/darwin.c (macosx_version_min_required): Define variable.
	(darwin_macosx_vers_tbl): Define. Table mapping text strings of
	OS versions to numerical codes.
	(darwin_parse_macosx_version_name): Define.  Parse -mmacosx=,
	set macosx_version_min_required appropriately.
	* config/i386/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Define.
	Invoke darwin_parse_macosx_version_name.
	* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Add
	darwin_parse_macosx_version_name to Darwin option handling.
	* doc/invoke.texi (-mmacosx=): Document.
	
2004-02-23  Dale Johannesen  <dalej@apple.com>

	* config/rs6000.md (movsf_hardfloat): Add POWER form of nop.
	(movdf_hardfloat64):  Ditto.
	(movdf_softfloat64):  Ditto.

2004-02-23  Fariborz Jahanian <fjahanian@apple.com>
        * config/rs6000/rs6000.c (function_arg): call to
	rs6000_mixed_function_arg for DFmode moved to allow
	normal DFmode incoming register assignment.  

2004-02-23  Dale Johannesen  <dalej@apple.com>

	* config/rs6000.md (movsf_hardfloat): Accept CTR-to-CTR copy.
	(movdf_hardfloat64):  Ditto.

2004-02-23  Kazu Hirata  <kazu@cs.umass.edu>

	* convert.c, gcov-io.c, libgcov.c, sched-int.h, sibcall.c,
	config/rs6000/linux.h, config/rs6000/rs6000-c.c: Update
	copyright.

2004-02-23  Andrew Pinski  <pinskia@physics.uc.edu>

	PR c/14156
	* c-typeck.c (c_expand_return): Change check for VAR_DECL
	to use DECL_P instead.

	* config/rs6000/linux.h (OS_MISSING_POWERPC64): Define.
	* config/rs6000/linux64.h (OS_MISSING_POWERPC64): Define.

2004-02-23  Zack Weinberg  <zack@codesourcery.com>
	    Kazu Hirata  <kazu@cs.umass.edu>

	* decl.c (cxx_init_decl_processing): Don't check
	flag_writable_strings.

2004-02-23  Andrew Pinski  <pinskia@physics.uc.edu>

	PR c++/14156
	* typeck.c (maybe_warn_about_returning_address_of_location):
	Change check for VAR_DECL to use DECL_P instead.

2004-02-23  Zack Weinberg  <zack@codesourcery.com>
	    Kazu Hirata  <kazu@cs.umass.edu>

	* gcc.dg/fwritable-strings-1.c: Remove.

2004-02-23  Andrew Pinski  <pinskia@physics.uc.edu>

	PR c/14156
	* gcc.dg/20040223-1.c: New test.

2004-02-22  Zack Weinberg <zack@codesourcery.com>
	    Nathanael Nerode <neroden@twcny.rr.com>
	    Alexandre Oliva <aoliva@redhat.com>

	* config.sub, config.guess: Replace with forwarding scripts
	which invoke the master copies in the top level.

2004-02-23  Benjamin Kosnik  <bkoz@redhat.com>

	* libsupc++/vterminate.cc (__gnu_cxx::__verbose_terminate_handler):
	Only use fputs, not write.
	
2004-02-23  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/malloc_allocator.h: Add operators ==, !=.
	* include/ext/new_allocator.h: Add operators ==, !=.
	* include/ext/mt_allocator.h (__mt_alloc::tune): New.
	(__mt_alloc::_S_get_options): New.
	(__mt_alloc::_S_set_options): New.	
	(__mt_alloc::_S_thread_key_destr): To _S_destroy_thread_key.
	(__mt_alloc::_S_no_of_bins): To _S_bin_size.
	Move functions out of line, simplify, format.
	* src/allocator.cc: Simplify explicit instantiations.
	* include/bits/allocator.h: Tweak.