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Paolo Bonzini
215c351a82 re PR bootstrap/17383 (Building in src dir fails) 
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* Makefile.def (target_modules): Remove "stage", now unnecessary.
	* Makefile.tpl (HOST_SUBDIR): New substitution.
	(STAGE_HOST_EXPORTS, EXPECT, HOST_LIB_PATH, USUAL_AR_FOR_TARGET,
	USUAL_AS_FOR_TARGET, USUAL_DLLTOOL_FOR_TARGET, USUAL_GCC_FOR_TARGET,
	USUAL_LD_FOR_TARGET, USUAL_NM_FOR_TARGET, USUAL_OBJDUMP_FOR_TARGET,
	USUAL_RANLIB_FOR_TARGET, USUAL_WINDRES_FOR_TARGET): Use it.
	(Host modules, Bootstrapped modules): Use it.
	(Build modules, Target modules): Do not create symlink trees,
	always configure out-of-srcdir.
	(distclean): Try removing $(host_subdir) with rm before using rm -rf.
	* configure.in (FLAGS_FOR_TARGET, CC_FOR_TARGET, GCJ_FOR_TARGET,
	GFORTRAN_FOR_TARGET, CXX_FOR_TARGET, RAW_CXX_FOR_TARGET): Use
	$(HOST_SUBDIR).  Create a symlink for host_subdir.

	* Makefile.in: Regenerate.
	* configure: Regenerate.

config:
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* config/acx.m4 (GCC_TOPLEV_SUBDIRS): Set HOST_SUBDIR if an in-src
	gcc build is going.

gcc:
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* gcc/Makefile.in (host_subdir): New.
	(build_objdir): New.  Replace ../$(build_subdir) with it throughout.
	* gcc/configure: Regenerate.

libada:
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* Makefile.in (GCC_DIR): Add $(HOST_SUBDIR) to the definition.

libjava:
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* configure.ac: Call GCC_TOPLEV_SUBDIRS.
	(COMPPATH): Removed.
	(ZIP, GCJH): Replace it with ../$(host_subdir).
	(built_gcc_dir): Add $(host_subdir).
	* configure: Regenerate.
	* Makefile.in, include/Makefile.in, testsuite/Makefile.in,
	gcj/Makefile.in, external/Makefile.in, external/sax/Makefile.in,
	external/w3c_dom/Makefile.in: Regenerate.

libobjc:
2005-05-25  Paolo Bonzini  <bonzini@gnu.org>

	PR bootstrap/17383
	* configure.ac: Call GCC_TOPLEV_SUBDIRS.
	(Determine CFLAGS for gthread): Use $host_subdir.
	* configure: Regenerate.
	* Makefile.in (host_subdir): New.
	(INCLUDES): Use it.

From-SVN: r95680
 2005-02-28 13:26:36 +00:00
Zack Weinberg
f51d6cb4ab * config/alpha/t-osf4, config/arm/t-netbsd, config/ia64/t-hpux 
* config/pa/t-hpux-shlib (SHLIB_INSTALL): Create the
	installation directory first.

From-SVN: r95656
 2005-02-28 06:51:44 +00:00
Ben Elliston
e02e150400 README: Update the DejaGnu bug reporting address. 
* README: Update the DejaGnu bug reporting address.
	* lib/c-torture.exp: Remove the DejaGnu bug reporting address.
	* lib/objc-torture.exp: Likewise.

From-SVN: r95651
 2005-02-28 16:28:47 +11:00
Hans-Peter Nilsson
b98c9bf289 re PR target/19065 (Make CRIS libstdc++ asms autoincrement-safe) 
PR target/19065
	* config/cpu/cris/atomicity.h (__exchange_and_add): In asm, use
	'Q' constraint, not 'm'.

From-SVN: r95648
 2005-02-28 02:33:39 +00:00
Hans-Peter Nilsson
23369befff re PR target/19065 (Make CRIS libstdc++ asms autoincrement-safe) 
PR target/19065.
	* config/cris/cris.h (EXTRA_CONSTRAINT_Q): Accept only (mem (reg)),
	not including (reg). Do not check for reg being CRIS_PC_REGNUM.
	(EXTRA_MEMORY_CONSTRAINT): Define as 'Q'.
	* config/cris/cris.md: Tweak comments referring to Q.
 	("cmpsi", "cmphi", "cmpqi", "*movsi_internal", "movhi")
	("movstricthi", "movqi", "movstrictqi", "movsf", "addsi3")
	("addhi3", "addqi3", "subsi3", "subhi3", "subqi3")
	("*expanded_andsi", "*expanded_andhi", "*andhi_lowpart", "andqi3")
	("*andqi_lowpart", "iorsi3", "iorhi3", "iorqi3", "uminsi3"):
	Insert spaces in constraints to align alternatives vertically for
	readability.
	("cmphi"): Ditto.  Add separate alternative for operand 0 "Q>",
	operand 1: "M".

From-SVN: r95647
 2005-02-28 02:21:40 +00:00
Steven G. Kargl
5902435e9a boz_1.f90: New test. 
* gfortran.dg/boz_1.f90: New test.
* gfortran.dg/boz_3.f90: New test.
* gfortran.dg/boz_4.f90: New test.

From-SVN: r95646
 2005-02-28 01:28:09 +00:00
Steven G. Kargl
ae18f17632 ishft.f90: Remove kind suffix from BOZ constant 
* gfortran.dg/ishft.f90:  Remove kind suffix from BOZ constant
* gfortran.fortran-torture/execute/intrinsic_mvbits.f90: ditto

From-SVN: r95644
 2005-02-28 00:40:03 +00:00
Steven G. Kargl
f4e7375a8a re PR fortran/20058 (Error on kind 16 hex data statement) 
PR fortran/20058
* trans-types.c (gfc_max_integer_kind): Declare
  (gfc_init_kinds): Initialize it.
* gfortran.h (gfc_max_integer_kind): extern it.
* primary.c (match_boz_constant): Use it; remove gfortran extension
  of kind suffixes on BOZ literal constants

From-SVN: r95643
 2005-02-28 00:38:12 +00:00
GCC Administrator
c7861585d3 Daily bump. 
From-SVN: r95639
 2005-02-28 00:16:23 +00:00
Toon Moene
5bae4ce839 ChangeLog: Fix typo in Peter O'Gorman's name. 
2005-02-27  Toon Moene  <toon@moene.indiv.nluug.nl>

	* ChangeLog: Fix typo in Peter O'Gorman's name.
	* runtime/environ.c: Update copyright years.

From-SVN: r95635
 2005-02-27 20:59:02 +00:00
Tobias Schlüter
c7c61e5ec5 * io/write.c: Update copyright years. 
From-SVN: r95630
 2005-02-27 21:11:01 +01:00
Francois-Xavier Coudert
d8f92af2cf re PR libfortran/20101 (zero prints incorrectly with 1pe12.4) 
libgfortran/
2005-02-27  Fran��ois-Xavier Coudert  <coudert@clipper.ens.fr>

 PR libfortran/20101
* write.c (output_float): Adding special check for value 0.0 in
PE format.

gcc/testsuite/
2005-02-27  Fran��ois-Xavier Coudert  <coudert@clipper.ens.fr>

PR libfortran/20101
* gfortran.dg/write_0_pe_format.f90: New test.

From-SVN: r95628
 2005-02-27 20:47:12 +01:00
Svein Seldal
6e09312586 Changed my own email address 
From-SVN: r95627
 2005-02-27 18:50:47 +00:00
Steven G. Kargl
5a95dfde57 arith.c (gfc_check_real_range): Remove multiple returns 
* arith.c (gfc_check_real_range):  Remove multiple returns
  (check_result): New function.
  (gfc_arith_uminus,gfc_arith_plus,gfc_arith_times,
  gfc_arith_divide,gfc_arith_power,gfc_arith_minus): Use it.

From-SVN: r95624
 2005-02-27 17:32:26 +00:00
Jakub Jelinek
5591e5f9af re PR c++/20206 (COMDAT broken for C++ thunks) 
PR c++/20206
	* decl.c (cxx_comdat_group): Put thunks for
	TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
	comdat group as the thunk target.

	* g++.dg/opt/thunk2.C: New test.
	* g++.dg/opt/covariant1.C: New test.

From-SVN: r95619
 2005-02-27 18:13:28 +01:00
John David Anglin
c0d1271293 re PR rtl-optimization/17728 (ICE in extract_insn, at recog.c:2083, unrecognizable insn) 
PR rtl-optimization/17728
	* pa.md (mulsi3, divsi3, udivsi3, modsi3): Change predicate for
	operand 0 from general_operand to move_dest_operand.

From-SVN: r95616
 2005-02-27 16:32:12 +00:00
Tobias Schlüter
34d6d42fb4 write.c (output_float): Fix typo in condition. 
libgfortran/
* io/write.c (output_float): Fix typo in condition.

gcc/testsuite/
* gfortran.dg/e_d_fmt.f90: New test.

From-SVN: r95615
 2005-02-27 17:17:56 +01:00
Kazu Hirata
ac5c8be21e * treelang.texi: Fix a typo. 
From-SVN: r95611
 2005-02-27 13:55:32 +00:00
Kazu Hirata
fd0e6f78a0 * gcc.dg/asm-b.c: Fix comment typos. 
From-SVN: r95609
 2005-02-27 13:49:37 +00:00
Andrew Pinski
b4852d2316 inline_asm-2.c: link_error produces a V_MAY_DEF also. 
2005-02-26  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/inline_asm-2.c: link_error produces
        a V_MAY_DEF also.

From-SVN: r95606
 2005-02-26 20:37:23 -08:00
John David Anglin
478a1f5ea3 elf.h, som.h (ASM_OUTPUT_EXTERNAL): Use assemble_name_raw instead of trying to save and restore TREE_SYMBOL_REFERENCED. 
* pa/elf.h, pa/som.h (ASM_OUTPUT_EXTERNAL): Use assemble_name_raw
	instead of trying to save and restore TREE_SYMBOL_REFERENCED.
	* pa/pa64-hpux.h (ASM_OUTPUT_TYPE_DIRECTIVE): Define.
	(ASM_OUTPUT_EXTERNAL): Don't save and restore TREE_SYMBOL_REFERENCED.

From-SVN: r95605
 2005-02-27 04:22:06 +00:00
Danny Smith
9811fd1712 seh_init.c (__gnat_SEH_error_handler): Mark third and fourth parameters as unused. 
* seh_init.c (__gnat_SEH_error_handler): Mark third and fourth
	parameters as unused.

From-SVN: r95604
 2005-02-27 01:12:13 +00:00
GCC Administrator
a129cdff3a Daily bump. 
From-SVN: r95601
 2005-02-27 00:16:40 +00:00
Earl Chew
7320b491ec stl_tree.h (_Rb_tree<>::_M_insert): Don't leak memory if _M_key_compare throws. 
2005-02-26  Earl Chew  <earl_chew@agilent.com>
	    Christopher Jefferson  <chris@bubblescope.net>

	* include/bits/stl_tree.h (_Rb_tree<>::_M_insert): Don't leak
	memory if _M_key_compare throws.

Co-Authored-By: Chris Jefferson <chris@bubblescope.net>

From-SVN: r95597
 2005-02-26 23:34:36 +00:00
Nathanael Nerode
5395b47b3c (top level) 
Merged from libada-gnattools-branch:
	2004-11-28  Nathanael Nerode  <neroden@gcc.gnu.org>

	* gnattools: New directory.
	* Makefile.def: Add gnattools as a module, depending on target-libada.
	* Makefile.in: Regenerate.
	* configure.in: Include gnattools in host_tools; disable it if ada
	is disabled.
	* configure: Regenerate.

(gcc)
	* configure.ac: Rename cc_for_cross_gnattools to host_cc_for_libada.
	* configure: Regenerate.
        * libada-mk.in: Remove CC; rename
	cc_for_cross_gnattools / cc_set_by_configure to host_cc_for_libada.

(gcc/ada)
	Partial merge from libada-gnattools-branch:

	2004-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>
        * Makefile.in: Move gnattools{1,1re,2,3,4} and corresponding flags
        into code in gnattools/Makefile.in.  Remove direct dependencies on
        stamp-tools by tools clauses.
	2004-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>
        * config-lang.in: Add gnattools to $lang_dirs.

(libada)
2004-12-03  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.in: Add stamp file for building libada, to avoid
	duplicate builds every time all-gnattools is called.

2004-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.in: Build gcc/ada/Makefile (by running gcc/ada/configure)
	here.

2004-08-16  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.ac: Replace AC_CANONICAL_SYSTEM with _BUILD, _HOST,
	_TARGET.
	* configure: Regenerate.

2004-07-18  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.ac, Makefile.in: Remove gnattools-specific code
	(see gnattools directory).
	* Makefile.in: Remove dead rts-* targets.
	* configure: Regenerate.

(gnattools)
2005-02-02  Nathanael Nerode  <neroden@gcc.gnu.org>

        * Makefile.in: Remove use of cc_set_by_configure; just use
        plain old CC from the top level in this case.

2005-01-30  Nathanael Nerode  <neroden@gcc.gnu.org>
	Merge from mainline at tag libada-gnattools-merge-20050129:
	* configure.ac: Changes propagated from gcc/ada/Makefile.in.
	* Makefile.in: Changes relocated from gcc/ada/Makefile.in.

2004-12-13  Nathanael Nerode  <neroden@gcc.gnu.org>

        * Makefile.in: Reinstate stamp-gnatlib check.

2004-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.in: Inline gnattools{1,1-re,2,3,4} targets from
	gcc/ada/configure.ac into gnattools-native and gnattools-cross
	targets, collecting flags as appropriate from here,
	gcc/ada/Makefile.in, gcc/ada/configure.ac, etc.  Attempt to retain
	identical behavior.
	* configure.ac: Add necessary configure bits from
	gcc/ada/configure.ac.
	* configure: Regenerate.

2004-08-16  Nathanael Nerode  <neroden@gcc.gnu.org>

	* configure.ac: Replace AC_CANONICAL_SYSTEM with _BUILD, _HOST,
	_TARGET.  Replace _GCC_TOPLEV_NONCANONICAL_TARGET with
	ACX_NONCANONICAL_TARGET, and replace now-redundant AC_SUBST.
	* configure: Regenerate.

2004-07-18  Nathanael Nerode  <neroden@gcc.gnu.org>

	* Makefile.in, configure.ac: Remove libada-specific targets and
	variables.
	* configure: Regenerate.
	* New directory, cloned from libada.

From-SVN: r95594
 2005-02-26 21:43:33 +00:00
Peter O'Gorman
b239be8150 re PR libfortran/17748 (libgfortran contains undefined references to _environ) 
2005-02-26  Peter O'Gorman  <peter@pogman.com>
            Toon Moene  <toon@moene.indiv.nluug.nl>

	PR libgfortran/17748
	* runtime/environ.c: Remove references to environ.
	(show_variables): remove GFORTRAN_UNBUFFERED_* and
	GFORTRAN_NAME_* because they require environ.
	(pattern_scan): Remove function.

Co-Authored-By: Toon Moene <toon@moene.indiv.nluug.nl>

From-SVN: r95593
 2005-02-26 18:33:11 +00:00
Andrew Pinski
c529e0fe2e re PR tree-optimization/20188 (asm and memory operands does not add a V_MAY_DEF) 
2005-02-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/20188
        * gcc.dg/tree-ssa/inline_asm-1.c: New test.
        * gcc.dg/tree-ssa/inline_asm-2.c: New test.
        * gcc.dg/asm-b.c: New test.

2005-02-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/20188
        * tree-ssa-alias.c (count_uses_and_derefs): If we have TREE_LIST
        for the lhs, also walk over the tree.  Likewise for rhs.

From-SVN: r95586
 2005-02-26 08:15:25 -08:00
James A. Morrison
54ff999a48 var_defs: Add uninitialized variables. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * compile/var_defs: Add uninitialized variables.

From-SVN: r95585
 2005-02-26 16:09:33 +00:00
James A. Morrison
b12d3a1946 parse.y (function_invocation, [...]): Pass location to tree_code_get_expression. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * parse.y (function_invocation, variable-ref, make_plus_expression):
        Pass location to tree_code_get_expression.
        * treetree.c (tree_code_generate_return): Set EXPR_LOCUS on retval.
        (tree_code_get_expression): Wrap variable references in NOP_EXPRs and
        set EXPR_LOCATION on ret1.
        * treetree.h (tree_code_get_expression): Take the location of the
        expression as an argument.

From-SVN: r95584
 2005-02-26 16:07:49 +00:00
Richard Earnshaw
7bcf4240fd dyn_load.c: On NetBSD... 
* dyn_load.c: On NetBSD, include machine/elf_machdep.h and define
	ELFSIZE in terms of ARCH_ELFSIZE (back-ported from gc7.0alpha1).

From-SVN: r95582
 2005-02-26 15:40:07 +00:00
James A. Morrison
56dea94bcf extrafunc.tree, [...]: New tests. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * compile/extrafunc.tree, compile/extravar.tree: New tests.

From-SVN: r95581
 2005-02-26 14:12:05 +00:00
James A. Morrison
347561b87c treelang.texi: Treelang does have warnings. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * treelang.texi: Treelang does have warnings.
        * treetree.c (tree_code_create_function_prototype): Don't set
        TREE_USED and set TREE_PUBLIC, DECL_EXTERNAL, and TREE_STATIC
        as few times as needed on the function declaration.
        (tree_code_create_function_initial): Don't set TREE_USED,
        TREE_ADDRESSABLE, but set TREE_STATIC on the function declaration.
        (tree_code_create_variable): Don't set TREE_USED on VAR_DECL.
        (tree_code_get_expression): Set TREE_USED for variable references
        and function calls.

From-SVN: r95580
 2005-02-26 14:10:11 +00:00
James A. Morrison
52058e0da0 unsigned.tree: New test. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * compile/unsigned.tree: New test.

From-SVN: r95579
 2005-02-26 14:05:15 +00:00
James A. Morrison
c93e9e16fb parse.y: Do comparisons as the type of the first expression. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * parse.y: Do comparisons as the type of the first expression.
        * treetree.c (tree_code_get_integer_value): Build integer constants
        with the proper type.

From-SVN: r95578
 2005-02-26 14:01:03 +00:00
James A. Morrison
03e3ca0d2b Make-lang.in: Remove commented out code. 
2005-02-26  James A. Morrison  <phython@gcc.gnu.org>

        * Make-lang.in: Remove commented out code.
        * lang-specs.h: Always pass -dumpbase to tree1.

From-SVN: r95577
 2005-02-26 13:43:39 +00:00
Richard Sandiford
4975073994 mul-subnormal-single-1.x: New file. 
* gcc.c-torture/execute/ieee/mul-subnormal-single-1.x: New file.
	Disable this test on IRIX 6.

From-SVN: r95572
 2005-02-26 10:05:49 +00:00
Zdenek Dvorak
f67e783f49 tree-ssa-dom.c (simple_iv_increment_p): New function. 
* tree-ssa-dom.c (simple_iv_increment_p): New function.
	(simplify_rhs_and_lookup_avail_expr, eliminate_redundant_computations):
	Do not propagate value of iv before increment over the increment.

From-SVN: r95571
 2005-02-26 07:55:28 +00:00
James A. Morrison
e0fa00d1f4 treelang.texi: Remove extra contribution notice. 
2005-02-25  James A. Morrrison  <phython@gcc.gnu.org>

        * treelang.texi: Remove extra contribution notice.
        Split up some run-on sentences.  Document function parameters
        as optional.  Indicate automatic variables can now be at any scope.
        Mention literals are only signed if they are preceded by a unary
        plus or minus.  Clarify interoperability with C.

From-SVN: r95569
 2005-02-26 00:25:52 +00:00
James A. Morrison
d9771cbd4a treelang.texi: Fix whitespacing. 
2005-02-25  James A. Morrison  <phython@gcc.gnu.org>

        * treelang.texi: Fix whitespacing.

From-SVN: r95568
 2005-02-26 00:17:02 +00:00
GCC Administrator
ae7a02719c Daily bump. 
From-SVN: r95566
 2005-02-26 00:16:41 +00:00
Joseph Myers
401dcf0acd * cpplib.pot: Regenerate. 
From-SVN: r95560
 2005-02-25 23:32:16 +00:00
Joseph Myers
1cdaf21952 * gcc.pot: Regenerate. 
From-SVN: r95559
 2005-02-25 23:31:10 +00:00
Joseph Myers
27bf414caa c-parser.c: New file. 
* c-parser.c: New file.
	* c-parse.in: Remove.
	* Makefile.in (c-parse.o-warn, c-parse.o, c-parse.c, c-parse.y):
	Remove.
	(c-parser.o): Add dependencies.
	(C_AND_OBJC_OBJC, C_OBJS, gcc.srcextra, GTFILES, distclean,
	maintainer-clean, TAGS): Update.
	* c-config-lang.in (gtfiles): Update.
	* gengtype-lex.l: Don't handle "@@".
	* stub-objc.c (objc_get_class_ivars, objc_build_throw_stmt,
	objc_build_synchronized, objc_begin_try_stmt,
	objc_begin_catch_clause, objc_finish_catch_clause,
	objc_build_finally_clause, objc_finish_try_stmt): New.
	* c-tree.h (struct c_declspecs): Add declspecs_seen_p and
	type_seen_p.
	(c_parse_init): Update comment.
	* c-decl.c (c_init_decl_processing): Update comment.
	(build_null_declspecs, declspecs_add_qual, declspecs_add_type,
	declspecs_add_scspec, declspecs_add_attrs): Initialize and update
	new c_declspecs members.

objc:
	* Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
	objc/objc-parse.c, objc/objc-parse.y): Remove
	(OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
	objc.distclean, objc.maintainer-clean): Update for new parser.
	* config-lang.in (gtfiles): Update for new parser.

testsuite:
	* gcc.dg/cpp/separate-1.c, gcc.dg/noncompile/971104-1.c,
	gcc.dg/noncompile/990416-1.c: Adjust expected messages for new
	parser.

From-SVN: r95558
 2005-02-25 23:20:48 +00:00
Mark Mitchell
29231b752c * crontab: Adjust for 4.0 branch. 
From-SVN: r95554
 2005-02-25 22:55:06 +00:00
Julian Brown
d865277225 elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK from being used for symbols with vague linkage when... 
* gcc/config/elfos.h (MAKE_DECL_ONE_ONLY): Redefined to stop DECL_WEAK
	from being used for symbols with vague linkage when
	HAVE_GAS_COMDAT_GROUP is true.

From-SVN: r95553
 2005-02-25 22:32:56 +00:00
Mark Mitchell
04270aa457 * doc/include/gcc-common.texi (version-GCC): Update to 4.1. 
From-SVN: r95551
 2005-02-25 22:14:01 +00:00
Steve Ellcey
4e9db8b235 re PR target/19930 (gcc.dg/pr19402-2.c fails on ia64-hpux) 
PR target/19930
	* doc/tm.texi (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Document.
	(LIBGCC2_HAS_DF_MODE): New.
	(LIBGCC2_HAS_XF_MODE): New.
	(LIBGCC2_HAS_TF_MODE): New.
	* libgcc2.h (LIBGCC2_HAS_XF_MODE): New name for HAVE_XFMODE.
	(LIBGCC2_HAS_TF_MODE): New name for HAVE_TFMODE.
	* libgcc2.c (LIBGCC2_HAS_XF_MODE): New name for HAVE_XFMODE.
	(LIBGCC2_HAS_TF_MODE): New name for HAVE_TFMODE.
	(LIBGCC2_HAS_DF_MODE): New name for HAVE_DFMODE.
	* config/ia64/t-ia64 (LIB1ASMFUNCS): Remove __compat
	and add _fixtfdi, _fixunstfdi, _floatditf
	* lib1funcs.asm: Remove L__compat. Add L_fixtfdi,
	L_fixunstfdi, L_floatditf.
	* config/ia64/hpux.h (LIBGCC2_HAS_XF_MODE): Define.
	(LIBGCC2_HAS_TF_MODE): Define.

From-SVN: r95548
 2005-02-25 21:34:49 +00:00
Diego Novillo
736c86ad83 re PR tree-optimization/20204 (miscompilation of asm-declared registers) 
PR tree-optimization/20204
	* tree-into-ssa.c (insert_phi_nodes_for): Do not use
	REWRITE_THIS_STMT markers on PHI nodes.
	(rewrite_initialize_block): Likewise.


testsuite/ChangeLog

	PR tree-optimization/20204
	* testsuite/gcc.dg/pr20204.c: New test.

From-SVN: r95547
 2005-02-25 16:12:34 -05:00
Mark Mitchell
3bf4da728f * version.c (version_string): Update to 4.1. 
From-SVN: r95545
 2005-02-25 20:42:30 +00:00
Paolo Carlini
a1e7304632 extend.texi (5.24 Declaring Attributes of Functions): Clarify that the alternative way doesn't work in GNU C++. 
2005-02-25  Paolo Carlini  <pcarlini@suse.de>

	* doc/extend.texi (5.24 Declaring Attributes of Functions)<noreturn>:
	Clarify that the alternative way doesn't work in GNU C++.

From-SVN: r95542
 2005-02-25 18:29:28 +00:00