* emit-rtl.c (operand_subword): Sign extend REAL_VALUE_TO_TARGET_SINGLE
	result.
	* final.c (split_double): Sign extend REAL_VALUE_TO_TARGET_DOUBLE
	result.
	* real.c (endian): Delete sign extension code.
	* config/m32r/m32r.md (movsf_insn+1): REAL_VALUE_TO_TARGET_SINGLE call
	replaced with operand_subword call.

From-SVN: r25140

	* gcc.dg/special/ecos.exp: New test driver for new tests with
	special requirements.
	* gcc.dg/special/alias-1.c: New test.
	* gcc.dg/special/gcsec-1.c: New test.
	* gcc.dg/special/weak-1.c: New test.
	* gcc.dg/special/weak-1a.c: Accompanying file to weak-1.c.
	* gcc.dg/special/weak-2.c: New test.
	* gcc.dg/special/weak-2a.c: Accompanying file to weak-2.c.
	* gcc.dg/special/weak-2b.c: Accompanying file to weak-2.c.
	* gcc.dg/special/wkali-1.c: New test.
	* gcc.dg/special/wkali-2.c: New test.
	* gcc.dg/special/wkali-2a.c: Accompanying file to wkali-2.c.
	* gcc.dg/special/wkali-2b.c: Accompanying file to wkali-2.c.

From-SVN: r25139

        * alpha.md (cmov compound patterns): Delete.  Jump can now
        create the correct constructs in the first place.

From-SVN: r25138

1999-02-10  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* lex.c (yylex): Encode \0 as UTF8.

From-SVN: r25137

	* jvspec.c (lang_specific_driver): Use libgcj, not libjava.
	* Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
	(libgcj_zip): Renamed.
	* jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
	LIBJAVA_ZIP_FILE.
	(jcf_path_init): Use LIBGCJ_ZIP_FILE.

From-SVN: r25136

	* jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
	(GC_NAME): Renamed -lgc to -lgcjgc.

From-SVN: r25135

From-SVN: r25134

        * lib/c-torture.exp (c-torture-compile): Pull out code for
        analyzing gcc error messages.
        (c-torture-execute): Likewise.  Fix some (harmless) false
        positives.
        * lib/gcc.exp (gcc_check_compile): New function.

From-SVN: r25133

From-SVN: r25132

From-SVN: r25130

Wed Feb 10 13:59:18 1999  Dave Brolley  <brolley@cygnus.com>
	* mbchar.c (local_mb_cur_max): Handle the case where MB_CUR_MAX is 0.

From-SVN: r25129

	* cp-tree.h (get_template_base): Don't declare.
	(dfs_walk): Declare.
	(dfs_unmark): Likewise.
	(markedp): Likewise.
	* pt.c (unify): Remove duplicate declaration.  Pass tparms and
	targs to get_template_base.
	(get_template_base_recursive): Move here from search.c.  Check to
	see that the base found can be instantiated to form the desired
	type.
	(get_template_base): Likewise.
	(get_class_bindings): Simplify.
	* search.c (get_template_base_recursive): Move to pt.c.
	(get_template_base): Likewise.
	(markedp): Make it global.
	(dfs_walk): Likewise.
	(dfs_unmark): Likewise.

From-SVN: r25128

From-SVN: r25127

	* cp-tree.h (get_template_base): Don't declare.
	(dfs_walk): Declare.
	(dfs_unmark): Likewise.
	(markedp): Likewise.
	* pt.c (unify): Remove duplicate declaration.  Pass tparms and
	targs to get_template_base.
	(get_template_base_recursive): Move here from search.c.  Check to
	see that the base found can be instantiated to form the desired
	type.
	(get_template_base): Likewise.
	(get_class_bindings): Simplify.
	* search.c (get_template_base_recursive): Move to pt.c.
	(get_template_base): Likewise.
	(markedp): Make it global.
	(dfs_walk): Likewise.
	(dfs_unmark): Likewise.

From-SVN: r25126

	* rtlanal.c (for_each_rtx): Fix declaration to conform to GNU
	coding standards.

From-SVN: r25125

        * reload1.c (reload_combine_note_store): Second argument is no
        longer unused/ignored.  Handle multi-register hard regs.
        (move2add_note_store): Simplify.

From-SVN: r25124

From-SVN: r25123

From-SVN: r25122

	* i386/cygwin.h (SUBTARGET_OVERRIDE_OPTIONS): New macro to ignore
	fpic/fPIC for windows32 targets.
	* i386/xm-cygwin.h (GET_ENV_PATH_LIST): Replace '\\' in windows32
	paths with '/'.
	* i386/mingw32.h (CPP_SPEC): Define.
	(CPP_PREDEFINES): Add MINGW32 version id.
	* i386/crtdll.h (CPP_PREDEFINES): Likewise.

From-SVN: r25121

x
        * configure.in (*-*-cygwin32*): Use config/mh-cygwin instead of
        the old name config/mh-cygwin32.
        Enable texinfo.

From-SVN: r25120

�
        * configure.in (*-*-cygwin32*): Use config/mh-cygwin instead of
        the old name config/mh-cygwin32.
        Enable texinfo.

From-SVN: r25119

        * Makefile.in (collect2$(exeext)): Delete redundant dependency and
        add missing exeext to target.

From-SVN: r25118

        * system.h (_, N_): Remove dummy i18n macros.
        * protoize.c: Move inclusion of intl.h to after system.h.
        * cexp.y: Include intl.h.
        * cexp.c: Rebuilt.

From-SVN: r25117

        * Makefile.in (distclean): Move Makefile deletion to end of
        commands.

From-SVN: r25116

From-SVN: r25115

Tue Feb  9 19:31:09 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
	* lex.c (java_lang_cloneable): Initialize.
	* parse.y (java_lang_cloneable): New static variable.
	(qualify_ambiguous_name): Take CONVERT_EXPR into account when
 	doing one more qualification round.
	(valid_ref_assignconv_cast_p): Reject null source or
 	destination. Allow an array to be cast into java.lang.Cloneable.
	(patch_cast): Swapped two first arguments to first call to
 	valid_ref_assignconv_cast_p.

From-SVN: r25114

	* config/c4x/c4x.md (*movhf_noclobber, *movhi_noclobber): Use
	m constraint instead of QT.

From-SVN: r25113

cpplib.c (special_symbol): Move IP to be declared in function scope, rather than individual case statements.

	* cpplib.c (special_symbol): Move IP to be declared in function
	scope, rather than individual case statements.
fixes building under solaris

From-SVN: r25112

1999-02-09 16:42 -0500  Zack Weinberg  <zack@rabi.columbia.edu>
	* cppfiles.c (finclude):  Handle pipes properly under old BSD
          derivatives.
1999-02-09 16:42 -0500  Melissa O'Neill <oneill@cs.sfu.ca>
	* system.h: Provide fallback definitions for S_ISCHR,
          S_ISSOCK, S_ISFIFO, O_NONBLOCK, and O_NOCTTY.

From-SVN: r25111

Tue Feb  9 16:39:01 1999  Dave Brolley  <brolley@cygnus.com>
	* Makefile.in: Change mkstemp -> mkstemps.

From-SVN: r25110

1999-02-09 10:30 -0500  Zack Weinberg  <zack@rabi.columbia.edu>
	* cpplib.c (do_define): Allow redefining __STDC__ with -D.

From-SVN: r25109

From-SVN: r25108

1999-02-09  Jim Blandy  <jimb@zwingli.cygnus.com>
        * configure.in: For PowerPC configurations, accept "401", "ec603e",
        "740", and "750" as valid arguments to --with-cpu.
        * configure: Rebuilt.

From-SVN: r25107

        * Makefile.in (REQUIRED_OFILES): remove mkstemp.o
        * configure.in (funcs): Check for and conditionally add mkstemps to
        the list of functions libiberty will provide.
        * configure: Rebuilt.

From-SVN: r25106

        * configure.in (i[34567]86-*gnu*): Set float_format to i386.
        * configure: Rebuilt.

From-SVN: r25104

From-SVN: r25103

        * rs6000.md: Revert "alternate use of crs if cr0 not available"
        patches from 01-22-1999, 01-24-1999, 01-26-1999, and 02-08-1999.

From-SVN: r25102

From-SVN: r25101

        * output.h (current_function_has_computed_jump): Rename from
        current_function_addresses_labels.
        * function.h (struct function): Likewise for addresses_labels member.
        * rtl.h (FUNCTION_FLAGS_HAS_COMPUTED_JUMP): Likewise.
        * function.c (current_function_has_computed_jump): Likewise.
        Update all references.
        * integrate.c (function_cannot_inline_p):
        Test current_function_has_computed_jump instead of addresses_labels.
        (initialize_for_inline): Likewise save.
        (output_inline_function): Likewise restore.
        * expr.c (expand_expr): Don't reference addresses_labels variables.
        * stmt.c (expand_computed_goto): Set has_computed_jump.

From-SVN: r25100

        This is being installed only to get it into the repository to help
        with the revert, resubmit & review process for the massive rs6000.md
        changes.
        * rs6000.md (andsi3_internal1 splitter): Don't split if using the
        rlwinm instruction.
        (anddi3_internal1): Ditto.
        (andsi3_internal{2,3}): Correct some insn lengths.
        (anddi3*): Restore missing TARGET_POWERPC64, and don't emit old
        mnemonics.

From-SVN: r25099