platform/upstream/gcc.git
20 years agosimplify-rtx.c (simplify_unary_operation): Deal with logicals on floats.
Jan Hubicka [Wed, 18 Feb 2004 20:55:29 +0000 (21:55 +0100)]
simplify-rtx.c (simplify_unary_operation): Deal with logicals on floats.

* simplify-rtx.c (simplify_unary_operation): Deal with logicals on
floats.
(simplify_binary_operation): Deal with logicals on floats.

* i386.md (SSE fabs splitters): Emit new patterns.
(SSE cmov splitters): Likewise.
(sse_andv4sf3, sse_nandv4sf3, sse_iorv4sf3, sse_xorv4sf3
(sse_andv2df3, sse_nandv2df3, sse_iorv2df3, sse_xorv2df3): Do not use
subregs.
(sse_andsf3, sse_nandsf3, sse_xorsf3): Kill.
(sse_anddf3, sse_nanddf3, sse_xordf3): Kill.

From-SVN: r78045

20 years agoh8300.c (expand_a_rotate): Don't generate insns by hand.
Kazu Hirata [Wed, 18 Feb 2004 19:42:22 +0000 (19:42 +0000)]
h8300.c (expand_a_rotate): Don't generate insns by hand.

* config/h8300/h8300.c (expand_a_rotate): Don't generate insns
by hand.
(output_a_rotate): Tweak a comment.
* config/h8300/h8300.md (*rotlqi3_1): Change to rotlqi3_1.
(*rotlhi3_1): Change to rotlhi3_1.
(*rotlsi3_1): Change to rotlsi3_1.

From-SVN: r78043

20 years agore PR target/13866 (ICE in extract_insn, at recog.c:2083)
Richard Earnshaw [Wed, 18 Feb 2004 18:44:23 +0000 (18:44 +0000)]
re PR target/13866 (ICE in extract_insn, at recog.c:2083)

PR target/13866
* arm.c (load_multiple_operation): Don't insist that the source reg
of a post-increment component is the same as the destination.
(store_multiple_operation): Likewise.

From-SVN: r78041

20 years agolocale_facets.h (money_get<>::_M_extract): New, helper for do_get.
Paolo Carlini [Wed, 18 Feb 2004 16:39:13 +0000 (16:39 +0000)]
locale_facets.h (money_get<>::_M_extract): New, helper for do_get.

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.h (money_get<>::_M_extract):
New, helper for do_get.
(money_put<>::_M_insert): Likewise, for do_put.
* include/bits/locale_facets.tcc (money_get<>::_M_extract,
money_put<>::_M_insert): Define.
(money_get<>::do_get(long double&), money_get<>::do_get(
string_type&), money_put::do_put(long double),
money_put::do_put(const string_type&)): Use the helpers.

From-SVN: r78037

20 years ago* fr.po: Update.
Joseph Myers [Wed, 18 Feb 2004 15:53:24 +0000 (15:53 +0000)]
* fr.po: Update.

From-SVN: r78034

20 years agoh8300.md: Move movsf patterns into one section of the file.
Kazu Hirata [Wed, 18 Feb 2004 15:51:07 +0000 (15:51 +0000)]
h8300.md: Move movsf patterns into one section of the file.

* config/h8300/h8300.md: Move movsf patterns into one section
of the file.

From-SVN: r78033

20 years agocfgloop.h, [...]: Update copyright.
Kazu Hirata [Wed, 18 Feb 2004 15:05:17 +0000 (15:05 +0000)]
cfgloop.h, [...]: Update copyright.

gcc/
* cfgloop.h, cfgloopanal.c, cpplex.c, except.h, loop-init.c,
loop-unroll.c, scan-decls.c, scan.h, stor-layout.c,
xcoffout.c, xcoffout.h, config/arm/mmintrin.h,
config/mips/linux64.h, config/pa/pa-64.h,
config/rs6000/aix51.h, config/rs6000/aix52.h,
config/rs6000/spe.md, config/sparc/linux.h,
config/sparc/linux64.h: Update copyright.

gcc/cp/
* cp-tree.def, cvt.c: Update copyright.

From-SVN: r78032

20 years agoh8300.md: Move push patterns into one section of the file.
Kazu Hirata [Wed, 18 Feb 2004 14:25:33 +0000 (14:25 +0000)]
h8300.md: Move push patterns into one section of the file.

* config/h8300/h8300.md: Move push patterns into one
section of the file.

From-SVN: r78030

20 years agore PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return value...
Mark Mitchell [Wed, 18 Feb 2004 14:21:13 +0000 (14:21 +0000)]
re PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return value is implicit first parameter preceding "this")

PR c++/11326
* config/ia64/ia64.c (ia64_struct_value_rtx): Cope with NULL
fntype.

From-SVN: r78028

20 years agortlanal.c (rtx_varies_p): Return 0 for NULL_RTX
Paul Brook [Wed, 18 Feb 2004 12:33:18 +0000 (12:33 +0000)]
rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX

* rtlanal.c (rtx_varies_p): Return 0 for NULL_RTX
testsuite/
* gcc.c-torture/compile/libcall-1.c: New test.

From-SVN: r78027

20 years ago[multiple changes]
Arnaud Charlet [Wed, 18 Feb 2004 11:52:55 +0000 (12:52 +0100)]
[multiple changes]

2004-02-18  Emmanuel Briot  <briot@act-europe.fr>

* ali.ads, ali.adb (First_Sdep_Entry): No longer a constant, so that
Scan_ALI can be used for multiple ALI files without reinitializing
between calls.

2004-02-18  Robert Dewar  <dewar@gnat.com>

* debug.adb: Minor reformatting.

2004-02-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

* decl.c (gnat_to_gnu_entity, case object): Set DECL_POINTER_ALIAS_SET
to zero if there is an address clause.

2004-02-18  Thomas Quinot  <quinot@act-europe.fr>

* exp_util.adb (Side_Effect_Free): Any literal is side effects free.

2004-02-18  Gary Dismukes  <dismukes@gnat.com>

* layout.adb (Layout_Component_List): Revise generation of call to
discriminant-checking function to pass selections of all of the type's
discriminants rather than just the variant-controlling discriminant.

2004-02-18  Olivier Hainque  <hainque@act-europe.fr>

* 5gmastop.adb (Pop_Frame): Do not call exc_unwind, which is bound to
fail in the current setup and triggers spurious system error messages.
Pretend it occurred and failed instead.

2004-02-18  Vincent Celier  <celier@gnat.com>

* bld.adb: Mark FLDFLAGS as saved
(Process_Declarative_Items): Add Linker'Linker_Options to FLDFLAGS when
it is not the root project.  Put each directory to be
extended between double quotes to prevent it to be expanded on Windows.
(Recursive_Process): Reset CFLAGS/CXXFLAGS to nothing before processing
the project file. Set them back to their initial values if they have not
been set in the project file.

* gprcmd.adb: (Gprdebug, Debug): New global variables
(Display_Command): New procedure
(Usage): Document new command "linkopts"
Call Display_Command when env var GPRDEBUG has the value "TRUE"
Implement new command "linkopts"
Remove quotes that may be around arguments for "extend"
Always call Normalize_Pathname with arguments formatted for the platform

* Makefile.generic: Link C/C++ mains with $(FLDFLAGS)
Change @echo to @$(display) in target clean to be able to clean silently

* Makefile.prolog: Save FLDFLAGS and give it an initial empty value

* prj-part.adb (Project_Path_Name_Of): Do not put final result in
canonical case.

* prj-part.adb (Parse_Single_Project): Always call with From_Extended
= Extending_All when current project is an extending all project.

* vms_conv.adb (Output_File_Expected): New Boolean global variable,
set to True only for LINK command, after Unix switch -o.
(Process_Arguments): Set Output_File_Expected to True for LINK command
after Unix switch -o. When Output_File_Expected is True, never add an
extension to a file name.

* 5vml-tgt.adb (Build_Dynamic_Library): Do not append "/OPTIONS" to the
option file name, only to the --for-linker= switch.
(Option_File_Name): If option file name do not end with ".opt", append
"/OPTIONS".

2004-02-18  GNAT Script  <nobody@gnat.com>

* Make-lang.in: Makefile automatically updated

From-SVN: r78024

20 years agoFix previous checkin.
Paul Brook [Wed, 18 Feb 2004 11:11:24 +0000 (11:11 +0000)]
Fix previous checkin.

PR debug/12934
* dwarf2out.c (loc_descriptor_from_tree): Handle
EXPR_WITH_FILE_LOCATION.
testsuite/
* gcc.dg/debug/debug-7.c: New test.

From-SVN: r78018

20 years agodwarf2out.c (loc_descriptor_from_tree): Handle EXPR_WITH_FILE_LOCATION.
Paul Brook [Wed, 18 Feb 2004 11:02:23 +0000 (11:02 +0000)]
dwarf2out.c (loc_descriptor_from_tree): Handle EXPR_WITH_FILE_LOCATION.

* dwarf2out.c (loc_descriptor_from_tree): Handle
EXPR_WITH_FILE_LOCATION.
testsuite/
* gcc.dg/debug/debug-7.c: New test.

From-SVN: r78017

20 years agoi386.md (zero_extendqidi2, [...]): Remove trailing whitespace from instructions.
Jakub Jelinek [Wed, 18 Feb 2004 09:43:23 +0000 (10:43 +0100)]
i386.md (zero_extendqidi2, [...]): Remove trailing whitespace from instructions.

* config/i386/i386.md (zero_extendqidi2, zero_extendqidi2,
testdi_1_rex64, anddi_2, xordi_1_rex64, xordi_2_rex64): Remove
trailing whitespace from instructions.

From-SVN: r78016

20 years agobasic_file_stdio.cc (__gnu_internal::xwritev): Rewrite, avoiding recursion.
Paolo Carlini [Wed, 18 Feb 2004 08:36:27 +0000 (08:36 +0000)]
basic_file_stdio.cc (__gnu_internal::xwritev): Rewrite, avoiding recursion.

2004-02-18  Paolo Carlini  <pcarlini@suse.de>

* config/io/basic_file_stdio.cc (__gnu_internal::xwritev):
Rewrite, avoiding recursion.
(__gnu_internal::xwrite): Minor tweaks.

From-SVN: r78015

20 years agoconfigure.ac: When generating auto-build.h, pass --enable-languages to the sub-configure.
Geoffrey Keating [Wed, 18 Feb 2004 07:11:24 +0000 (07:11 +0000)]
configure.ac: When generating auto-build.h, pass --enable-languages to the sub-configure.

* configure.ac: When generating auto-build.h, pass
--enable-languages to the sub-configure.
Put quotes around ${program_transform_name} when generating
name of as, ld, nm, objdump.
* configure: Regenerate.

From-SVN: r78012

20 years ago* Makefile.in (s-check, s-config, s-conditions, s-flags)
Matt Kraai [Wed, 18 Feb 2004 07:01:01 +0000 (07:01 +0000)]
* Makefile.in (s-check, s-config, s-conditions, s-flags)
(s-codes, s-constants, s-emit, s-recog, s-opinit, s-extract)
(s-peep, s-attr, s-attrtab, s-output, s-genrtl, s-modes)
(s-preds, s-iov): Do not depend on move-if-change.

(gcc/ada)

* Make-lang.in (stamp-sdefault): Do not depend on
move-if-change.

From-SVN: r78011

20 years agoFix rtl sharing problem reported by Daniel Bayer on gcc list.
James E Wilson [Wed, 18 Feb 2004 06:49:58 +0000 (06:49 +0000)]
Fix rtl sharing problem reported by Daniel Bayer on gcc list.

* caller-save.c (insert_restore): Pass mem through copy_rtx.
(insert_save): Likewise.

From-SVN: r78010

20 years agomt_allocator.h: Removed the last pointer.
Stefan Olsson [Wed, 18 Feb 2004 01:21:10 +0000 (02:21 +0100)]
mt_allocator.h: Removed the last pointer.

2004-02-17  Stefan Olsson  <stefan@xapa.se>

* include/ext/mt_allocator.h: Removed the last
pointer. Deallocated blocks are now added to the front of
freelists as proposed by Felix Yen.  This gives roughly 10%
performance boost and saves some memory.
* docs/html/ext/mt_allocator.html: Change due to that deallocated
blocks now are added to the front of freelists. The reason to this
approach is also explained.

From-SVN: r78009

20 years agoh8300.c (h8300_emit_stack_adjustment): Fix a warning.
Kazu Hirata [Wed, 18 Feb 2004 01:18:29 +0000 (01:18 +0000)]
h8300.c (h8300_emit_stack_adjustment): Fix a warning.

* config/h8300/h8300.c (h8300_emit_stack_adjustment): Fix a
warning.

From-SVN: r78008

20 years agoh8300.md (*one_complsi2_h8300): Change to *one_cmplsi2_h8300.
Kazu Hirata [Wed, 18 Feb 2004 00:54:34 +0000 (00:54 +0000)]
h8300.md (*one_complsi2_h8300): Change to *one_cmplsi2_h8300.

* config/h8300/h8300.md (*one_complsi2_h8300): Change to
*one_cmplsi2_h8300.
(*one_complsi2_h8300hs): Change to *one_cmplsi2_h8300hs.

From-SVN: r78007

20 years agoh8300-protos.h: Update the prototype of fix_bit_operand().
Kazu Hirata [Wed, 18 Feb 2004 00:42:39 +0000 (00:42 +0000)]
h8300-protos.h: Update the prototype of fix_bit_operand().

* config/h8300/h8300-protos.h: Update the prototype of
fix_bit_operand().
* config/h8300/h8300.c (fix_bit_operand): Remove the second
argument "what".
* config/h8300/h8300.md: Update all callers.

From-SVN: r78006

20 years agoDaily bump.
GCC Administrator [Wed, 18 Feb 2004 00:16:11 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r78003

20 years agoh8300.c (fix_bit_operand): Change the name of the last argument to "code" from "type".
Kazu Hirata [Wed, 18 Feb 2004 00:11:25 +0000 (00:11 +0000)]
h8300.c (fix_bit_operand): Change the name of the last argument to "code" from "type".

* config/h8300/h8300.c (fix_bit_operand): Change the name of
the last argument to "code" from "type".

From-SVN: r78000

20 years agoh8300.c: Remove an extern declaration of rtx_equal_function_value_matters.
Kazu Hirata [Wed, 18 Feb 2004 00:06:45 +0000 (00:06 +0000)]
h8300.c: Remove an extern declaration of rtx_equal_function_value_matters.

* config/h8300/h8300.c: Remove an extern declaration of
rtx_equal_function_value_matters.

From-SVN: r77998

20 years agoh8300.c (fix_bit_operand): Don't generate insns by hand.
Kazu Hirata [Tue, 17 Feb 2004 23:44:14 +0000 (23:44 +0000)]
h8300.c (fix_bit_operand): Don't generate insns by hand.

* config/h8300/h8300.c (fix_bit_operand): Don't generate insns
by hand.
* config/h8300/h8300.md (*andqi3_1): Change to andqi3_1.
(*iorqi3_1): Change to iorqi3_1.
(*xorqi3_1): Change to xorqi3_1.

From-SVN: r77997

20 years agoc-common.c, [...]: Fix comment typos.
Kazu Hirata [Tue, 17 Feb 2004 23:03:37 +0000 (23:03 +0000)]
c-common.c, [...]: Fix comment typos.

* c-common.c, cfghooks.c, rtlanal.c, varasm.c: Fix comment
typos.

From-SVN: r77995

20 years ago* i386.c (x86_prologue_using_move, x86_epilogue_using_move): Disable for P4.
Jan Hubicka [Tue, 17 Feb 2004 22:44:07 +0000 (23:44 +0100)]
* i386.c (x86_prologue_using_move, x86_epilogue_using_move): Disable for P4.

From-SVN: r77994

20 years agore PR rtl-optimization/14119 (libjava Array_3 test fails at -O1)
Alan Modra [Tue, 17 Feb 2004 22:21:00 +0000 (22:21 +0000)]
re PR rtl-optimization/14119 (libjava Array_3 test fails at -O1)

PR optimization/14119
* combine.c (try_combine): When attemting to fix unrecognized insns,
don't delete SETs marked with REG_EH_REGION notes.

From-SVN: r77991

20 years agocombine.c (simplify_if_then_else): Do not replace (if_then_else (ne reg 0) (0) (const...
Ulrich Weigand [Tue, 17 Feb 2004 22:07:51 +0000 (22:07 +0000)]
combine.c (simplify_if_then_else): Do not replace (if_then_else (ne reg 0) (0) (const_int)) by (reg) if...

ChangeLog:

* combine.c (simplify_if_then_else): Do not replace
(if_then_else (ne reg 0) (0) (const_int)) by (reg) if the
modes differ.

testsuite/ChangeLog:

* gcc.dg/20040217-1.c: New test.

From-SVN: r77988

20 years ago* gcc.c-torture/execute/990208-1.x: Delete.
Zack Weinberg [Tue, 17 Feb 2004 21:44:49 +0000 (21:44 +0000)]
* gcc.c-torture/execute/990208-1.x: Delete.

From-SVN: r77986

20 years ago(c-decl.c, [...]): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.
Steven Bosscher [Tue, 17 Feb 2004 21:33:43 +0000 (21:33 +0000)]
(c-decl.c, [...]): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.

        * (c-decl.c, c-semantics.c, calls.c, cgraph.c, cgraphunit.c,
        function.c, integrate.c, print-tree.c, toplev.c, tree-optimize.c,
        tree.h): Replace DECL_SAVED_INSNS with DECL_STRUCT_FUNCTION.
        * ada/utils.c: Likewise.
        * cp/decl.c: Likewise.
        * f/com.c: Likewise.
        * java/class.c: Likewise.

From-SVN: r77985

20 years ago* config/h8300/h8300.md: Fix comment typos.
Kazu Hirata [Tue, 17 Feb 2004 21:14:27 +0000 (21:14 +0000)]
* config/h8300/h8300.md: Fix comment typos.

From-SVN: r77983

20 years agot-iris6gld: Renamed to ...
Rainer Orth [Tue, 17 Feb 2004 20:42:53 +0000 (20:42 +0000)]
t-iris6gld: Renamed to ...

* config/mips/t-iris6gld: Renamed to ...
* config/mips/t-irix-gld: ... this.
* config.gcc (mips-sgi-irix6*): Reflect this
(mips-sgi-irix5*): Use it with GNU ld.

* config/mips/irix6-crti.asm, config/mips/irix6-crtn.asm: Renamed
to ...
* config/mips/irix-crti.asm, config/mips/irix-crtn.asm: ... this.
* config/mips/t-irix-gld: Reflect this.
* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

* config/mips/iris5gld.h: New file.
* config.gcc (mips-sgi-irix5*): Use it with GNU ld.
Only use collect2 without gas.

* config/mips/iris6.h (IRIX6_STARTFILE_SPEC, IRIX6_ENDFILE_SPEC):
Renamed to IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
(STARTFILE_SPEC, ENDFILE_SPEC, SUBTARGET_EXTRA_SPECS): Reflect this.
* config/mips/iris6gld.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.

* config/mips/iris6.h (SUBTARGET_EXTRA_SPECS): Moved ...
* config/mips/iris5.h: ... here.

* config/mips/iris5.h (STARTFILE_SPEC, ENDFILE_SPEC): Renamed to
IRIX_STARTFILE_SPEC, IRIX_ENDFILE_SPEC.
(STARTFILE_SPEC, ENDFILE_SPEC): Define.

* config/mips/iris5gas.h (STARTFILE_SPEC, ENDFILE_SPEC): Simplify
using irix_startfile_spec, irix_endfile_spec.

From-SVN: r77978

20 years ago* config/m68k/m68k.c: Remove obsolete support for HPUX_ASM.
Gunther Nikl [Tue, 17 Feb 2004 20:24:44 +0000 (20:24 +0000)]
* config/m68k/m68k.c: Remove obsolete support for HPUX_ASM.

From-SVN: r77977

20 years agoh8300.c (h8300_expand_prologue): Don't generate insns by hand.
Kazu Hirata [Tue, 17 Feb 2004 19:57:15 +0000 (19:57 +0000)]
h8300.c (h8300_expand_prologue): Don't generate insns by hand.

* config/h8300/h8300.c (h8300_expand_prologue): Don't generate
insns by hand.

From-SVN: r77975

20 years ago* cfghooks.c (split_edge): Speed up updating of dominators.
Zdenek Dvorak [Tue, 17 Feb 2004 19:51:15 +0000 (20:51 +0100)]
* cfghooks.c (split_edge): Speed up updating of dominators.

From-SVN: r77973

20 years ago* gcc.c-torture/execute/20040208-2.x: New file.
Richard Sandiford [Tue, 17 Feb 2004 19:11:58 +0000 (19:11 +0000)]
* gcc.c-torture/execute/20040208-2.x: New file.

From-SVN: r77969

20 years agore PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return value...
Mark Mitchell [Tue, 17 Feb 2004 18:32:45 +0000 (18:32 +0000)]
re PR c++/11326 (C++ IA64 ABI: 3.1.4: sometimes pointer to temporary return value is implicit first parameter preceding "this")

PR c++/11326
* c-common.c (flag_abi_version): Remove.
* c-common.h (flag_abi_version): Likewise.
* c-opts.c (c_common_handle_option): Remove OPT_fabi_version case.
* c.opt (fabi-version): Remove.
* calls.c (expand_call): Always pass a function type to
struct_value_rtx.  Use convert_memory_address.
* common.opt (fabi-version): Add it.
* flags.h (flag_abi_version): Likewise.
(abi_version_at_least): New macro.
* opts.c (common_handle_option): Add OPT_fabi_version.
* toplev.c (flag_abi_version): Define it.
* config/ia64/ia64.c (ia64_struct_retval_addr_is_first_parm_p):
New function.
(ia64_output_mi_thunk): Use it.
(ia64_struct_value_rtx): Likewise.

PR c++/11326
* cp-tree.h (abi_version_at_least): Remove.
* mangle.c: Include flags.h.

PR c++/11326
* g++.dg/abi/structret1.C: New test.

From-SVN: r77968

20 years agoi386-cpuid.h (bit_CMOV): Define.
Jakub Jelinek [Tue, 17 Feb 2004 17:12:20 +0000 (18:12 +0100)]
i386-cpuid.h (bit_CMOV): Define.

* gcc.dg/i386-cpuid.h (bit_CMOV): Define.
(i386_cpuid): No need to test if cpuid is available on AMD64.
Fix assembly, so that it works onboth i386 and AMD64.
* gcc.dg/i386-sse-6.c: Include stdio.h, stdlib.h and string.h.
(vecInLong): Fix s[] member type to unsigned int.
(vecInWord): Remove type.
(mmx_tests, sse_tests, dump64_16, dump64_32, dump64_64): Remove.
(a64, b64, c64, d64, e64): Remove.
(main): Pass if CPU has no MMX, SSE, SSE2 or CMOV support.
Remove unused variable.  Remove initialization of removed variables.
Don't call mmx_tests nor sse_tests.
(reference_mmx, reference_sse): Remove.
(check): Add return stmt.
* gcc.dg/i386-sse-7.c: New test.
* gcc.dg/i386-mmx-4.c: New test.

From-SVN: r77955

20 years agoh8300.c (h8300_emit_stack_adjustment): Don't generate insns by hand.
Kazu Hirata [Tue, 17 Feb 2004 17:12:15 +0000 (17:12 +0000)]
h8300.c (h8300_emit_stack_adjustment): Don't generate insns by hand.

* config/h8300/h8300.c (h8300_emit_stack_adjustment):
Don't generate insns by hand.

From-SVN: r77954

20 years agore PR c++/14178 (doc bug: -fabi-version=2 is now default (not 1))
Andrew Pinski [Tue, 17 Feb 2004 16:46:25 +0000 (16:46 +0000)]
re PR c++/14178 (doc bug: -fabi-version=2 is now default (not 1))

2004-02-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/14178
        * doc/invoke.texi (fabi-version): The default is 2 now.

From-SVN: r77952

20 years agoloop-iv.c: New file.
Zdenek Dvorak [Tue, 17 Feb 2004 16:41:44 +0000 (17:41 +0100)]
loop-iv.c: New file.

* loop-iv.c: New file.
* Makefile.in (loop-iv.o): New.
* basic_block.h (FOR_BB_INSNS, FOR_BB_INSNS_REVERSE): New macros.
* cfgloop.c (fill_sons_in_loop, get_loop_body_in_dom_order,
num_loop_branches): New functions.
* cfgloop.h (get_loop_body_in_dom_order, num_loop_branches,
iv_analysis_loop_init, iv_get_reaching_def, iv_analyse, get_iv_value,
find_simple_exit, iv_number_of_iterations, iv_analysis_done,
get_simple_loop_desc, free_simple_loop_desc): Declare.
(simple_loop_desc): New inline function.
(struct rtx_iv, struct niter_desc): New.
* cfgloopmanip.c (loopify): Specify semantics more precisely.
* expr.c (force_operand): Handle subregs of expressions created by
loop unroller.
* loop-init.c (loop_optimizer_init, loop_optimizer_finalize): Move
parts of the initialization to toplev.c
* loop-unroll.c (loop_exit_at_end_p): New.
(unroll_and_peel_loops): Call iv_analysis_done.
(decide_peel_once_rolling, decide_peel_completely,
decide_unroll_stupid, decide_unroll_constant_iterations,
decide_unroll_runtime_iterations, decide_peel_simple,
peel_loop_simple, unroll_loop_stupid, unroll_loop_constant_iterations,
unroll_loop_runtime_iterations): Use new simple loop analysis.
* loop-unswitch.c (compare_and_jump_seq): New.
(may_unswitch_on_p): Renamed to ...
(may_unswitch_on): Use new iv analysis.
(reversed_condition): Export.
(unswitch_single_loop, unswitch_loop): Use new iv analysis.
* predict.c (estimate_probability): Use new simple loop analysis.
* rtl.h (get_mode_bounds, reversed_condition,compare_and_jump_seq,
canon_condition, simplify_using_condition): Declare.
* stor-layout.c (get_mode_bounds): New.
* toplev.c (rest_of_handle_loop2): Some parts of
initialization/finalization moved here from loop-init.c.

From-SVN: r77951

20 years agodr176.C: Add missing semicolon (typo).
Giovanni Bajo [Tue, 17 Feb 2004 15:33:49 +0000 (15:33 +0000)]
dr176.C: Add missing semicolon (typo).

* g++.dg/tc1/dr176.C: Add missing semicolon (typo).
* g++.dg/tc1/dr101.C, g++.dg/tc1/dr135.C, g++.dg/tc1/dr142.C,
g++.dg/tc1/dr152.C, g++.dg/tc1/dr159.C, g++.dg/tc1/dr161.C,
g++.dg/tc1/dr166.C, g++.dg/tc1/dr176.C, g++.dg/tc1/dr193.C,
g++.dg/tc1/dr194.C, g++.dg/tc1/dr217.C, g++.dg/tc1/dr56.C,
g++.dg/tc1/dr68.C, g++.dg/tc1/dr76.C, g++.dg/tc1/dr80.C,
g++.dg/tc1/dr94.C: Fix line terminator.

From-SVN: r77950

20 years agoh8300.h (FIXED_REGISTERS): Add the soft frame pointer.
Kazu Hirata [Tue, 17 Feb 2004 14:09:35 +0000 (14:09 +0000)]
h8300.h (FIXED_REGISTERS): Add the soft frame pointer.

* config/h8300/h8300.h (FIXED_REGISTERS): Add the soft frame
pointer.
(CALL_USED_REGISTERS): Likewise.
(REG_ALLOC_ORDER): Likewise.
(REG_CLASS) <GENERAL_REGS>: Likewise.

From-SVN: r77949

20 years agolocale_facets.tcc (num_get<>::_M_extract_float, [...]): Simplify grouping fidelity...
Paolo Carlini [Tue, 17 Feb 2004 11:19:25 +0000 (11:19 +0000)]
locale_facets.tcc (num_get<>::_M_extract_float, [...]): Simplify grouping fidelity conditional.

2004-02-17  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (num_get<>::_M_extract_float,
num_get<>::_M_extract_int, money_get<>::do_get): Simplify
grouping fidelity conditional.

From-SVN: r77948

20 years ago* Make-lang.in (java.install-man): Add extra dependencies.
Geoffrey Keating [Tue, 17 Feb 2004 05:20:25 +0000 (05:20 +0000)]
* Make-lang.in (java.install-man): Add extra dependencies.

From-SVN: r77946

20 years agoIndex: ChangeLog
Geoffrey Keating [Tue, 17 Feb 2004 05:15:05 +0000 (05:15 +0000)]
Index: ChangeLog
2004-02-16  Geoffrey Keating  <geoffk@apple.com>

* doc/md.texi (Insn Canonicalizations): Document left-chaining
in associative operators.
* rtlanal.c (commutative_operand_precedence): Create some new
variables.  Prefer a commutative operand on the left, then
binary expressions, then NEG and NOT.

Index: testsuite/ChangeLog
2004-02-16  Geoffrey Keating  <geoffk@apple.com>

* gcc.c-torture/compile/20040216-1.c: New.

From-SVN: r77945

20 years agoregex.c: Include <ansidecl.h>.
Matt Kraai [Tue, 17 Feb 2004 01:59:42 +0000 (01:59 +0000)]
regex.c: Include <ansidecl.h>.

* regex.c: Include <ansidecl.h>.
(regcomp): Cast i to int.
(regerror): Add ATTRIBUTE_UNUSED to parameter preg.

From-SVN: r77944

20 years agodr101.C, [...]: New tests.
Giovanni Bajo [Tue, 17 Feb 2004 01:46:00 +0000 (01:46 +0000)]
dr101.C, [...]: New tests.

* g++.dg/tc1/dr101.C, g++.dg/tc1/dr135.C, g++.dg/tc1/dr142.C,
g++.dg/tc1/dr152.C, g++.dg/tc1/dr159.C, g++.dg/tc1/dr161.C,
g++.dg/tc1/dr166.C, g++.dg/tc1/dr176.C, g++.dg/tc1/dr188.C,
g++.dg/tc1/dr193.C, g++.dg/tc1/dr194.C, g++.dg/tc1/dr217.C,
g++.dg/tc1/dr48.C, g++.dg/tc1/dr56.C, g++.dg/tc1/dr68.C,
g++.dg/tc1/dr76.C, g++.dg/tc1/dr80.C, g++.dg/tc1/dr94.C: New tests.

From-SVN: r77943

20 years ago* fr.po: Update.
Joseph Myers [Tue, 17 Feb 2004 00:54:37 +0000 (00:54 +0000)]
* fr.po: Update.

From-SVN: r77940

20 years agoDaily bump.
GCC Administrator [Tue, 17 Feb 2004 00:16:13 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r77937

20 years agot-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAME in terms of SHLIB_SOVERSION.
Matthias Klose [Mon, 16 Feb 2004 21:39:23 +0000 (21:39 +0000)]
t-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAME in terms of SHLIB_SOVERSION.

        * config/t-slibgcc-elf-ver: Define SHLIB_NAME and SHLIB_SONAME
        in terms of SHLIB_SOVERSION.
        * config/m68k/t-slibgcc-elf-ver: New file.
        * config/pa/t-slibgcc-elf-ver: New file.
        * config.gcc (m68k-linux, parisc-linux): Use them when not
        sjlj exceptions are not configured.

From-SVN: r77920

20 years agoByteBuffer.java (endian): Make non-private so other java.nio classes can inherit it.
Per Bothner [Mon, 16 Feb 2004 20:00:33 +0000 (12:00 -0800)]
ByteBuffer.java (endian): Make non-private so other java.nio classes can inherit it.

* java/nio/ByteBuffer.java (endian):  Make non-private so other
java.nio classes can inherit it.
(<init>):  Don't bother clearing array_offset.
* java/nio/ByteBuffer.java (allocate):  Re-implement using wrap.
* java/nio/ByteBuffer.java (get(byte[],int,int)):  Check underflow.
Remove redundant test.

* java/nio/ByteBufferImpl.java (asCharBuffer, asShortBuffer,
asIntBuffer, asLongBuffer, asFloatBuffer, asDoubleBuffer):
Use new XxxViewBufferImpl constructors.
* java/nio/MappedByteBufferImpl.java:  Likewise.
* java/nio/DirectByteBufferImpl.java:  Likewise.

* java/nio/ByteBufferImpl.java:  Remove one constructor.
Inline super in remaining constructor.
* java/nio/ByteBuffer.java:  Remove unused constructor.

* java/nio/ByteBufferImpl.java (shiftDown):  New optimized method.

* java/nio/ByteBufferImpl.java (get, put):  Add array_offset.
* java/nio/DirectByteBufferImpl.java (owner):  New field.
(offset):  Remove unused field.
(<init>):  Modify one and add another constructor.  Change callers.
(allocateDirect):  Removed - not used.
(getImpl, putImpl):  Make static and pass address explicitly,
to make them useful for MappedByteBufferImpl.
(get, put):  Check for underflow.  Modify for new getImpl.
(getImpl):  New native method where target is array.
(get(byte[],int,int)):  Use the above.
(adjustAddress):  New static native method.
(slice, duplicate, asReadOnly):  New implementations.
* java/nio/natDirectByteBufferImpl.cc (getImpl, putImpl, shiftDown,
adjustAddress):  New or updated native methods.

From-SVN: r77919

20 years agoCharViewBufferImpl.java: New convenience constructor.
Per Bothner [Mon, 16 Feb 2004 19:54:49 +0000 (11:54 -0800)]
CharViewBufferImpl.java: New convenience constructor.

* java/nio/CharViewBufferImpl.java:  New convenience constructor.
Fix buggy call to super constructor.
* java/nio/DoubleViewBufferImpl.java:  Likewise.
* java/nio/FloatViewBufferImpl.java:  Likewise.
* java/nio/IntViewBufferImpl.java:  Likewise.
* java/nio/LongViewBufferImpl.java:  Likewise.
* java/nio/ShortViewBufferImpl.java:  Likewise.

From-SVN: r77917

20 years agoCharBufferImpl.java: Inline super constructor.
Per Bothner [Mon, 16 Feb 2004 19:53:27 +0000 (11:53 -0800)]
CharBufferImpl.java: Inline super constructor.

* java/nio/CharBufferImpl.java:  Inline super constructor.
* java/nio/DoubleBufferImpl.java:  Likewise.
* java/nio/FloatBufferImpl.java:  Likewise.
* java/nio/IntBufferImpl.java:  Likewise.
* java/nio/LongBufferImpl.java:  Likewise.
* java/nio/ShortBufferImpl.java:  Likewise.
* java/nio/CharBuffer.java:  Remove unused constructor.
* java/nio/DoubleBuffer.java:  Likewise.
* java/nio/FloatBuffer.java:  Likewise.
* java/nio/IntBuffer.java:  Likewise.
* java/nio/LongBuffer.java:  Likewise.
* java/nio/ShortBuffer.java:  Likewise.

From-SVN: r77916

20 years ago13858.cc: Qualify exception with std::.
Paolo Carlini [Mon, 16 Feb 2004 19:28:06 +0000 (19:28 +0000)]
13858.cc: Qualify exception with std::.

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_filebuf/overflow/char/13858.cc:
Qualify exception with std::.
* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Ditto.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.

From-SVN: r77913

20 years ago* config/sparc/sparc.c (get_pc_symbol_name): Mark with GTY(()).
Eric Botcazou [Mon, 16 Feb 2004 19:28:02 +0000 (20:28 +0100)]
* config/sparc/sparc.c (get_pc_symbol_name): Mark with GTY(()).

From-SVN: r77912

20 years ago* sdbout.c (sdb_debug_hooks): Correct the type_decl entry.
Zack Weinberg [Mon, 16 Feb 2004 18:55:01 +0000 (18:55 +0000)]
* sdbout.c (sdb_debug_hooks): Correct the type_decl entry.

From-SVN: r77911

20 years ago* gcc.c-torture/execute/20020720-1.x: XFAIL on SPARC with -fPIC.
Eric Botcazou [Mon, 16 Feb 2004 18:06:27 +0000 (19:06 +0100)]
* gcc.c-torture/execute/20020720-1.x: XFAIL on SPARC with -fPIC.

From-SVN: r77908

20 years ago13189.cc: Don't check for now that the catch block is not reached.
Paolo Carlini [Mon, 16 Feb 2004 17:48:12 +0000 (17:48 +0000)]
13189.cc: Don't check for now that the catch block is not reached.

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* testsuite/ext/enc_filebuf/char/13189.cc: Don't check
for now that the catch block is not reached.
* testsuite/ext/enc_filebuf/wchar_t/13189.cc: Likewise.

From-SVN: r77906

20 years ago* fr.po: Update.
Joseph Myers [Mon, 16 Feb 2004 17:22:09 +0000 (17:22 +0000)]
* fr.po: Update.

From-SVN: r77901

20 years ago* doc/sourcebuild.texi: Mention backends.html.
Joseph Myers [Mon, 16 Feb 2004 17:17:03 +0000 (17:17 +0000)]
* doc/sourcebuild.texi: Mention backends.html.

From-SVN: r77898

20 years agolocale_facets.tcc (money_get::do_get(string_type&)): Fix parsing of the remaining...
Paolo Carlini [Mon, 16 Feb 2004 16:46:26 +0000 (16:46 +0000)]
locale_facets.tcc (money_get::do_get(string_type&)): Fix parsing of the remaining sign characters.

2004-02-16  Paolo Carlini  <pcarlini@suse.de>

* include/bits/locale_facets.tcc (money_get::do_get(string_type&)):
Fix parsing of the remaining sign characters.
* 22_locale/money_get/get/char/2.cc: Tweak: now, correctly,
the input is scanned 'til eof.
* 22_locale/money_get/get/char/4.cc: Likewise.
* 22_locale/money_get/get/wchar_t/2.cc: Likewise.
* 22_locale/money_get/get/wchar_t/4.cc: Likewise.
* 22_locale/money_get/get/char/8.cc: Tweak: override do_neg_format,
not do_pos_format: the former is the only one that matters during
input.
* 22_locale/money_get/get/wchar_t/8.cc: Likewise.

* 22_locale/money_get/get/char/6.cc: Minor tweak.
* 22_locale/money_get/get/wchar_t/6.cc: Likewise.

From-SVN: r77896

20 years agoc-decl.c, [...]: Fix comment formatting.
Kazu Hirata [Mon, 16 Feb 2004 14:20:10 +0000 (14:20 +0000)]
c-decl.c, [...]: Fix comment formatting.

* c-decl.c, c-ppoutput.c, cpphash.h, cpplib.h, dbxout.c,
line-map.c, line-map.h, var-tracking.c: Fix comment
formatting.

From-SVN: r77888

20 years ago* fold-const.c (operand_equal_p): Fix VECTOR_CST comparison.
Richard Henderson [Mon, 16 Feb 2004 11:59:49 +0000 (03:59 -0800)]
* fold-const.c (operand_equal_p): Fix VECTOR_CST comparison.

From-SVN: r77883

20 years ago* de.po: Update.
Joseph Myers [Mon, 16 Feb 2004 10:39:16 +0000 (10:39 +0000)]
* de.po: Update.

From-SVN: r77879

20 years ago* cse.c (cse_insn): Don't lose REG_NON_LOCAL_GOTO note.
Richard Henderson [Mon, 16 Feb 2004 09:39:54 +0000 (01:39 -0800)]
* cse.c (cse_insn): Don't lose REG_NON_LOCAL_GOTO note.

From-SVN: r77877

20 years agoh8300.md: Remove unnecessary parallels from all define_insn and define_split patterns.
Kazu Hirata [Mon, 16 Feb 2004 03:53:38 +0000 (03:53 +0000)]
h8300.md: Remove unnecessary parallels from all define_insn and define_split patterns.

* config/h8300/h8300.md: Remove unnecessary parallels from
all define_insn and define_split patterns.

From-SVN: r77873

20 years agoh8300.md: Remove explicit (set_attr "cc" "clobber").
Kazu Hirata [Mon, 16 Feb 2004 03:26:50 +0000 (03:26 +0000)]
h8300.md: Remove explicit (set_attr "cc" "clobber").

* config/h8300/h8300.md: Remove explicit (set_attr "cc"
"clobber").

From-SVN: r77872

20 years agore PR c++/13971 (ICE when compiling koffice-cvs (in build_conditional_expr, at cp...
Mark Mitchell [Mon, 16 Feb 2004 02:35:50 +0000 (02:35 +0000)]
re PR c++/13971 (ICE when compiling koffice-cvs (in build_conditional_expr, at cp/call.c:3068))

PR c++/13971
* call.c (build_conditional_expr): Handle conversions between
class types which result in differently cv-qualified type
variants.

PR c++/14086
* class.c (delete_duplicate_fields_1): Remove.
(delete_duplicate_fields): Likewise.
(finish_struct_anon): Remove check for members with the same name
as their enclosing class.
(check_field_decls): Do not call duplicate_fields.
* decl.c (grokdeclarator): Remove check for static data members
with the same name as their enclosing class.
* name-lookup.c (push_class_level_binding): Check for members with
the same name as their enclosing class.

From-SVN: r77869

20 years agoDaily bump.
GCC Administrator [Mon, 16 Feb 2004 00:16:13 +0000 (00:16 +0000)]
Daily bump.

From-SVN: r77865

20 years agom68k.h (PRINT_OPERAND_PUNCT_VALID_P): Restore support for '%#'.
Bernardo Innocenti [Sun, 15 Feb 2004 17:46:02 +0000 (18:46 +0100)]
m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Restore support for '%#'.

* config/m68k/m68k.h (PRINT_OPERAND_PUNCT_VALID_P): Restore support for
'%#'.

From-SVN: r77860

20 years agore PR libstdc++/11352 (crash while internal padding numeric 0)
David Asher [Sun, 15 Feb 2004 17:19:00 +0000 (17:19 +0000)]
re PR libstdc++/11352 (crash while internal padding numeric 0)

2004-02-15  David Asher  <david.asher@cavium.com>

PR libstdc++/11352
* include/bits/locale_facets.tcc (__pad<>::_S_pad): Don't
access __olds beyond __oldlen.

From-SVN: r77858

20 years agore PR c++/14085 (when compiling template functors)
Gabriel Dos Reis [Sun, 15 Feb 2004 15:00:54 +0000 (15:00 +0000)]
re PR c++/14085 (when compiling template functors)

        PR c++/14085
        * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.

From-SVN: r77852

20 years agoia64.c, [...]: Fix comment typos.
Kazu Hirata [Sun, 15 Feb 2004 14:53:41 +0000 (14:53 +0000)]
ia64.c, [...]: Fix comment typos.

* config/ia64/ia64.c, config/mips/mips.c,
config/mmix/mmix-modes.def: Fix comment typos.

From-SVN: r77851

20 years agoc-common.h (GET_DIRECTIVE_LINE): Remove unused macro.
Roger Sayle [Sun, 15 Feb 2004 14:30:38 +0000 (14:30 +0000)]
c-common.h (GET_DIRECTIVE_LINE): Remove unused macro.

* c-common.h (GET_DIRECTIVE_LINE): Remove unused macro.
(get_directive_line): Remove unused function prototype.

* f/lex.c (ffelex_get_directive_line): Provide a more descriptive
comment.  Remove reference to non-existant get_directive_line.

From-SVN: r77850

20 years agore PR fortran/14129 ([g77] gcc/f/lex.c buffer size limitation.)
Roger Sayle [Sun, 15 Feb 2004 14:27:14 +0000 (14:27 +0000)]
re PR fortran/14129 ([g77] gcc/f/lex.c buffer size limitation.)

PR fortran/14129
* lex.c (ffelex_cfelex_): Avoid calling xrealloc on a local stack
allocated array.

From-SVN: r77849

20 years agoObjectInputStream.java (readClassDescriptor): Avoid the overflow of fieldmapping.
Ito Kazumitsu [Sun, 15 Feb 2004 11:53:45 +0000 (11:53 +0000)]
ObjectInputStream.java (readClassDescriptor): Avoid the overflow of fieldmapping.

2004-02-15  Ito Kazumitsu  <kaz@maczuka.gcd.org>

* java/io/ObjectInputStream.java (readClassDescriptor): Avoid the
        overflow of fieldmapping.

From-SVN: r77843

20 years agoDaily bump.
GCC Administrator [Sun, 15 Feb 2004 00:16:23 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r77836.2

20 years agoDaily bump.
GCC Administrator [Sun, 15 Feb 2004 00:16:17 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r77835.2

20 years agoMAINTAINERS: Added myself to write-after-approval.
Jerry Quinn [Sat, 14 Feb 2004 22:21:44 +0000 (22:21 +0000)]
MAINTAINERS: Added myself to write-after-approval.

2004-02-14  Jerry Quinn  <jlquinn@optonline.net>

* MAINTAINERS: Added myself to write-after-approval.

From-SVN: r77832

20 years ago2004-02-14 Paolo Carlini <pcarlini@suse.de>
Paolo Carlini [Sat, 14 Feb 2004 21:22:36 +0000 (21:22 +0000)]
2004-02-14  Paolo Carlini  <pcarlini@suse.de>

Adjust last commit.

From-SVN: r77830

20 years ago9182-2.cc: Make sure the exception is actually thrown.
Paolo Carlini [Sat, 14 Feb 2004 20:46:14 +0000 (20:46 +0000)]
9182-2.cc: Make sure the exception is actually thrown.

2004-02-14  Paolo Carlini  <pcarlini@suse.de>

* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Make
sure the exception is actually thrown.
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.

From-SVN: r77828

20 years agoUndoManager.java: Re-written from scratch.
Sascha Brawer [Sat, 14 Feb 2004 20:45:58 +0000 (21:45 +0100)]
UndoManager.java: Re-written from scratch.

2004-02-14  Sascha Brawer  <brawer@dandelis.ch>

* javax/swing/undo/UndoManager.java: Re-written from scratch.

From-SVN: r77827

20 years ago* gcc.c-torture/compile/20040214-2.c: New test.
Josef Zlomek [Sat, 14 Feb 2004 19:43:18 +0000 (20:43 +0100)]
* gcc.c-torture/compile/20040214-2.c: New test.

From-SVN: r77821

20 years ago* tree-inline.c (copy_body_r): Do not replace ret_label.
Josef Zlomek [Sat, 14 Feb 2004 19:38:46 +0000 (20:38 +0100)]
* tree-inline.c (copy_body_r): Do not replace ret_label.

From-SVN: r77820

20 years agore PR c++/14116 ([testcase] internal compiler error: in lookup_member, at cp/search...
Andrew Pinski [Sat, 14 Feb 2004 19:37:24 +0000 (11:37 -0800)]
re PR c++/14116 ([testcase] internal compiler error: in lookup_member, at cp/search.c:1498)

2004-02-14  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/14116
        * g++.dg/ext/typeof8.C: New test.

From-SVN: r77818

20 years agotypeof8.C: New test.
Andrew Pinski [Sat, 14 Feb 2004 19:36:11 +0000 (19:36 +0000)]
typeof8.C: New test.

2004-02-14  Andrew Pinski  <pinskia@physics.uc.edu>

        * g++.dg/ext/typeof8.C: New test.

From-SVN: r77815

20 years agoi386.c (x86_four_jump_limit): New variable.
Jan Hubicka [Sat, 14 Feb 2004 19:29:39 +0000 (20:29 +0100)]
i386.c (x86_four_jump_limit): New variable.

* i386.c (x86_four_jump_limit): New variable.
(k8_avoid_jump_misspredicts): Rename to ...
(ix86_avoid_jump_misspredicts): .. this one.
(ix86_pad_returns): Break out from ...
(ix86_reorg): ... this one; do ix86_avoid_jump_misspredicts when asked
to.
* i386.h (TARGET_FOUR_JUMP_LIMIT): New macro.

From-SVN: r77814

20 years agore PR libstdc++/13858 (Bad error handling in basic_filebuf::imbue)
Paolo Carlini [Sat, 14 Feb 2004 19:04:00 +0000 (19:04 +0000)]
re PR libstdc++/13858 (Bad error handling in basic_filebuf::imbue)

2004-02-14  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/13858
* include/bits/fstream.tcc (basic_filebuf<>::_M_convert_to_external):
In case of conversion errors, throw ios_failure; simplify.
* testsuite/27_io/basic_filebuf/overflow/char/13858.cc: New.
* testsuite/27_io/basic_filebuf/overflow/wchar_t/13858.cc: Ditto.
* testsuite/27_io/basic_filebuf/overflow/char/9182-2.cc: Tweak,
previously we didn't throw in case of conversion errors, instead
just returned eof().
* testsuite/27_io/basic_filebuf/seekoff/wchar_t/3.cc: Ditto.
* testsuite/27_io/basic_filebuf/seekpos/wchar_t/1.cc: Ditto.
* testsuite/27_io/basic_filebuf/sync/char/9182-1.cc: Ditto.

* include/bits/fstream.tcc (basic_filebuf<>::overflow):
Trivial simplification of a conditional.

From-SVN: r77812

20 years agoemit-rtl.c (set_decl_incoming_rtl): Check whether the 0th element of PARALLEL is...
Josef Zlomek [Sat, 14 Feb 2004 18:45:41 +0000 (19:45 +0100)]
emit-rtl.c (set_decl_incoming_rtl): Check whether the 0th element of PARALLEL is NULL.

* emit-rtl.c (set_decl_incoming_rtl): Check whether the 0th element of
PARALLEL is NULL.

From-SVN: r77811

20 years agoAbstractInterruptibleChannel.java (close): Set closed before calling implCloseChannel...
Per Bothner [Sat, 14 Feb 2004 18:41:48 +0000 (10:41 -0800)]
AbstractInterruptibleChannel.java (close): Set closed before calling implCloseChannel, as in the spec.

* java/nio/channels/spi/AbstractInterruptibleChannel.java (close):
Set closed before calling implCloseChannel, as in the spec.

From-SVN: r77809

20 years agofix-header.c (line_table): Move local variable in main to global.
Per Bothner [Sat, 14 Feb 2004 17:40:53 +0000 (09:40 -0800)]
fix-header.c (line_table): Move local variable in main to global.

* fix-header.c (line_table):  Move local variable in main to global.
* scan.h (line_table):  Use it.
* scan-decls.c (scan_decls):  Need to call linemap_lookup on token's
line (recently renamed to src_loc) before calling recognized_function.

From-SVN: r77808

20 years ago* Makefile.in: Fix comment typos.
Matt Kraai [Sat, 14 Feb 2004 15:33:21 +0000 (15:33 +0000)]
* Makefile.in: Fix comment typos.

From-SVN: r77806

20 years agoloop.c (check_dbra_loop): Use gen_int_mode instead of GEN_INT for start_value when...
Eric Botcazou [Sat, 14 Feb 2004 14:43:21 +0000 (14:43 +0000)]
loop.c (check_dbra_loop): Use gen_int_mode instead of GEN_INT for start_value when...

* loop.c (check_dbra_loop): Use gen_int_mode instead of GEN_INT
for start_value when it is directly moved into reg, and factorize
the retrieval of GET_MODE (reg).

From-SVN: r77803

20 years agomips-protos.h (mips_load_got_page): Delete.
Richard Sandiford [Sat, 14 Feb 2004 13:00:49 +0000 (13:00 +0000)]
mips-protos.h (mips_load_got_page): Delete.

* config/mips/mips-protos.h (mips_load_got_page): Delete.
(mips_load_got_global): Delete.
(mips_gotoff_page): Declare.
* config/mips/mips.md (UNSPEC_LOAD_GOT): New constant.
(*xgot_lo[sd]i, *got_disp[sd]i, *got_page[sd]i): Build an
UNSPEC_LOAD_GOT pattern rather than a MEM.
(*load_got[sd]i): New patterns.
* config/mips/mips.c (mips_got_alias_set, mips_load_got): Delete.
(mips_load_got_page, mips_load_got_global): Delete.
(mips_gotoff_page): New function.
(override_options): Don't initialize mips_got_alias_set.

From-SVN: r77802

20 years agoMAINTAINERS: Added myself to write-after-approval.
Michael Koch [Sat, 14 Feb 2004 12:45:56 +0000 (12:45 +0000)]
MAINTAINERS: Added myself to write-after-approval.

2004-02-14  Michael Koch  <konqueror@gmx.de>

* MAINTAINERS: Added myself to write-after-approval.

From-SVN: r77801

20 years ago* config/mips/mips.h (MASK_DEBUG_[ABEFI], TARGET_DEBUG_[ABEFI]_MODE)
Richard Sandiford [Sat, 14 Feb 2004 12:45:52 +0000 (12:45 +0000)]
* config/mips/mips.h (MASK_DEBUG_[ABEFI], TARGET_DEBUG_[ABEFI]_MODE)
(TARGET_MIPS4100, TARGET_MIPS4300, TARGET_MIPS4KC, TARGET_MIPS5KC)
(TARGET_SB1, TUNE_SB1, TUNE_SR71K, BIGGEST_MAX_ARGS_IN_REGISTERS)
(GO_PRINTF, GO_PRINTF2, GO_DEBUG_RTX, DFMODE_NAN, SFMODE_NAN): Delete.
(TARGET_SWITCHES): Remove MASK_DEBUG_[ABEFI].
* config/mips/mips.c: Fix some overly-long lines.
(SINGLE_WORD_MODE_P, PIC_OFFSET_TABLE_MASK): Delete.
(init_cumulative_args): Remove TARGET_DEBUG_E_MODE handling.

From-SVN: r77800

20 years agore PR c++/13635 (ICE in register_specialization for specific order of template specia...
Kriang Lerdsuwanakij [Sat, 14 Feb 2004 11:29:01 +0000 (11:29 +0000)]
re PR c++/13635 (ICE in register_specialization for specific order of template specialization)

PR c++/13635
* pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
has full set of arguments.

* g++.dg/template/spec11.C: New test.

From-SVN: r77796