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Author SHA1 Message Date
Nick Clifton
1b8afbe758 Expect the compilation to fail because the COFF format does not support the 
weak attribute.

From-SVN: r49544
 2002-02-06 12:15:53 +00:00
Paolo Carlini
6662d4c337 locale_facets.tcc (money_get::do_get(string)): In case money_base::symbol deal properly with multi-char sign for patterns... 
2002-02-06  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (money_get::do_get(string)):
	In case money_base::symbol deal properly with multi-char sign
	for patterns {X,Y,Z,symbol} and {X,Y,symbol,none}.
	* testsuite/22_locale/money_get_members_char.cc: Add test07.
	* testsuite/22_locale/money_get_members_wchar_t.cc: Add test07.

From-SVN: r49543
 2002-02-06 12:13:00 +00:00
Nick Clifton
d3a8b6a672 Accept LABEL_REFs as well as SYMBOL_REFs from the constant pool. 
From-SVN: r49542
 2002-02-06 09:08:19 +00:00
GCC Administrator
f5ee37f2ce Daily bump. 
From-SVN: r49540
 2002-02-06 08:16:45 +00:00
Alexandre Oliva
3c1299c5ad dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters passed by invisible reference. 
* dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters
passed by invisible reference.

From-SVN: r49539
 2002-02-06 07:40:38 +00:00
Richard Henderson
c2c9f6c92e * config/sparc/sparc.h (ARG_POINTER_CFA_OFFSET): No stack bias. 
From-SVN: r49538
 2002-02-05 22:58:31 -08:00
Bryce McKinlay
65c9eafb7b Oops, forgot these in last check-in. 
From-SVN: r49537
 2002-02-06 05:45:23 +00:00
Hans-Peter Nilsson
a824924d41 Implement using "base addresses" in insn operands as default. 
* config/mmix/mmix.c (mmix_conditional_register_usage): if
	-mabi=gnu, modify fixed_regs to fit the GNU ABI.
	(mmix_extra_constraint): Use 'R' to indicate that GETA should be
	used to read the rtx value.
	(mmix_target_asm_function_epilogue): Fix spacing.
	(mmix_constant_address_p): Handle TARGET_BASE_ADDRESSES.
	(mmix_legitimate_address): Ditto.
	(mmix_encode_section_info): Set SYMBOL_REF_FLAG on rtx:es that
	should be loaded with a GETA insn.  Don't allocate needless extra
	char for nul termination and fix misleading comment.
	(mmix_print_operand_address): Handle constants if
	TARGET_BASE_ADDRESSES.
	(mmix_output_register_setting): Use base addressing if
	TARGET_BASE_ADDRESSES and the number of insns is 3.
	* config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): New.
	* config/mmix/mmix.md ("movdi"): Change the alternative with GETA
	to use R as constraint, add LDA to match s.
	* config/mmix/mmix.h (TARGET_BASE_ADDRESSES): New.
	(TARGET_DEFAULT): Add TARGET_MASK_BASE_ADDRESSES.
	(TARGET_SWITCHES): Add -mbase-addresses, -mno-base-addresses.
	(FIXED_REGISTERS): Make registers $231..$246 fixed by default.
	(MMIX_MMIXWARE_ABI_REG_ALLOC_ORDER): Move $231..$246 last, in
	order with other fixed registers.
	(MMIX_GNU_ABI_REG_ALLOC_ORDER): Put forward $231, in order with
	other parameter/call-clobbered registers.
	* doc/invoke.texi (Option Summary) <MMIX Options>: Add
	-mbase-addresses, -mno-base-addresses.
	(MMIX Options): Ditto.

From-SVN: r49536
 2002-02-06 05:13:12 +00:00
Eric Christopher
282cb01bc2 crti.asm: Add changes for mips16. 
2002-02-05  Eric Christopher  <echristo@redhat.com>

	* config/mips/crti.asm: Add changes for mips16. mips16 uses
	register 7 as RA instead of $31.
	* config/mips/crtn.asm: Ditto.
	* config/mips/mips.c (mips_move_2words): Add case for
	TARGET_MIPS16 when HOST_BITS_PER_WIDE_INT >= 64.
	(compute_frame_size): Fix typo.
	(save_restore_insns): Ditto.  Make documentation about using
	register $7 as return register more precise.
	(mips_expand_epilogue): Fix comment. Add code to work around not
	being able to add to the stack pointer directly.
	* config/mips/mips.h (EH_RETURN_DATA_REGNO): Change register number
	to 2 for TARGET_MIPS16 as we need 6 and 7 as clobbers in the
	epilogue.

From-SVN: r49535
 2002-02-06 02:50:09 +00:00
Bryce McKinlay
8c78e3a3cd configure.in: Set up PLATFORMOBJS not PLATFORM_SPECIFIC_SOURCES. 
* configure.in: Set up PLATFORMOBJS not PLATFORM_SPECIFIC_SOURCES.
	Symlink PLATFORMH to platform.h.
	* Makefile.am (libgcj_la_DEPENDENCIES, libgcj_la_LIBADD): Add
	PLATFORMOBJS.
	* java/lang/natSystem.cc: #include platform.h not posix.h.
	* Makefile.in: Rebuilt with libgcj automake.
	* configure: Rebuilt.

From-SVN: r49534
 2002-02-06 01:46:46 +00:00
John David Anglin
73c342b9c8 * pa.h (PREDICATE_CODES): Add reg_before_reload_operand. 
From-SVN: r49533
 2002-02-06 00:21:26 +00:00
Aldy Hernandez
ef238c58cf altivec.h: Change elem to _S_elem. 
2002-02-06  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h: Change elem to _S_elem.

From-SVN: r49532
 2002-02-05 23:19:13 +00:00
David Billinghurst
8a921c08a7 pr5473.f: New test 
2002-02-05  David Billinghurst <David.Billinghurst@riotinto.com>

	* g77.dg/pr5473.f:  New test

From-SVN: r49531
 2002-02-05 22:34:37 +00:00
Jason Thorpe
ad08e60e89 netbsd.h (WCHAR_TYPE): Define. 
* config/netbsd.h (WCHAR_TYPE): Define.
(WCHAR_TYPE_SIZE): Ditto.
(WINT_TYPE): Ditto.
* config/alpha/netbsd.h (WCHAR_TYPE): Remove.
(WCHAR_UNSIGNED): Ditto.
(WCHAR_TYPE_SIZE): Ditto.
(WINT_TYPE): Ditto.
* config/arm/netbsd.h: Likewise.
* config/i386/netbsd-elf.h: Likewise.
* config/i386/netbsd.h: Likewise.
* config/m68k/netbsd-elf.h: Likewise.
* config/m68k/netbsd.h: Likewise.
* config/ns32k/netbsd.h: Likewise.
* config/sparc/netbsd.h: Likewise.
* config/vax/netbsd.: Likewise.

From-SVN: r49528
 2002-02-05 19:01:56 +00:00
Alexandre Oliva
1af6141b86 class.c: Include target.h. 
* class.c: Include target.h.
(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
bit-field layout.
* Make-lang.in: Adjust deps.

From-SVN: r49527
 2002-02-05 18:01:51 +00:00
Alexandre Oliva
f913c102a4 target.h (struct gcc_target): Added ms_bitfield_layout_p. 
* target.h (struct gcc_target): Added ms_bitfield_layout_p.
* target-def.h (TARGET_MS_BITFIELD_LAYOUT_P): New.  Added to...
(TARGET_INITIALIZER): this.
* doc/tm.texi (TARGET_MS_BITFIELD_LAYOUT_P): Document.
(BITFIELD_NBYTES_LIMITED): Markup fix.
* tree.h (default_ms_bitfield_layout_p): Declare.
(record_layout_info): Added prev_field.
* tree.c (default_ms_bitfield_layout_p): New fn.
* c-decl.c (finish_struct): Disregard EMPTY_FIELD_BOUNDARY and
PCC_BITFIELD_TYPE_MATTERS for MS bit-field layout.
* stor-layout.c: Include target.h.
(start_record_layout): Initialize prev_field.
(place_field): Handle MS bit-field layout, and disregard
EMPTY_FIELD_BOUNDARY, BITFIELD_NBYTES_LIMITED and
PCC_BITFIELD_TYPE_MATTERS in this case.  Update prev_field.
* Makefile.in (stor-layout.o): Adjust dependencies.

From-SVN: r49526
 2002-02-05 17:56:34 +00:00
Jason Merrill
c13db5d119 demangle.h (cplus_demangle_v3): Add "options" parm. 
* demangle.h (cplus_demangle_v3): Add "options" parm.
        (cplus_demangle_v3_type): Remove prototype.
        (DMGL_VERBOSE): New macro.
        (DMGL_TYPES): New macro.

        * cplus-dem.c (flags): Add DMGL_VERBOSE
        (cplus_demangle_v3_p): Remove.
        (demangle_it): Add DMGL_TYPES to passed flags.
        * cp-demangle.c (cplus_demangle_v3_all): Remove.
        (cplus_demangle_v3_type): Remove.
        (cplus_demangle_v3): Add options parm.

        * collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.

From-SVN: r49525
 2002-02-05 11:33:31 -05:00
Paolo Carlini
e07554eb17 locale_facets.tcc (money_get::do_get(string)): First construct a tentative returned string... 
2002-02-05  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (money_get::do_get(string)):
	First construct a tentative returned string, then, only if the
	parsing succeeds, copy it into the string passed by reference.
	* testsuite/22_locale/money_get_members_char.cc: Add test06.
	* testsuite/22_locale/money_get_members_wchar_t.cc: Add test06.

From-SVN: r49523
 2002-02-05 11:35:48 +00:00
Andreas Jaeger
4505024e9e * crtstuff.c: Fix comments. 
From-SVN: r49522
 2002-02-05 11:31:06 +01:00
Richard Henderson
2e279a9b08 re PR fortran/3393 (ICE in extract_insn, at recog.c:2173) 
PR fortran/3393
        * loop.c (loop_iv_add_mult_emit_before): Copy multiplier as well.
        (loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise.

From-SVN: r49521
 2002-02-05 01:49:31 -08:00
Richard Henderson
794ad79db4 re PR fortran/3392 (ICE in function_arg, at config/mips/mips.c:4007) 
PR fortran/3392
        * config/mips/mips.c (function_arg): Handle TImode.
        (function_arg_advance): Likewise.

From-SVN: r49520
 2002-02-05 01:27:15 -08:00
Richard Henderson
7a97f559c5 * Makefile.in: Undo munging last change. 
From-SVN: r49519
 2002-02-05 00:38:02 -08:00
Aldy Hernandez
8f909017bf altivec.h (vec_step_help): Rename to __vec_step_help. 
2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h (vec_step_help): Rename to
        __vec_step_help.

From-SVN: r49518
 2002-02-05 08:28:23 +00:00
GCC Administrator
ee67be75ad Daily bump. 
From-SVN: r49517
 2002-02-05 08:18:42 +00:00
Aldy Hernandez
81a2b9333d altivec-4.c: AltiVec builtin predicates changed format. 
2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-4.c: AltiVec builtin predicates changed format.
        Fix testcase accordingly.

From-SVN: r49515
 2002-02-05 08:12:31 +00:00
Richard Henderson
d83726b8d1 Undo munging last update. 
From-SVN: r49514
 2002-02-05 00:05:41 -08:00
Aldy Hernandez
66daa9e3e0 altivec.h: Fix typos. 
2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h: Fix typos.

From-SVN: r49513
 2002-02-05 07:56:33 +00:00
Richard Henderson
8d2809bcf8 built-in-setjmp.c: Prototype stuff. 
* gcc.c-torture/execute/built-in-setjmp.c: Prototype stuff.
        (buf): Change to be an array of pointers, not ints.

From-SVN: r49512
 2002-02-04 22:37:02 -08:00
Jason Thorpe
2696e97b86 * config/arm/netbsd.h: Correct a comment. 
From-SVN: r49511
 2002-02-05 02:39:31 +00:00
Aldy Hernandez
3deb275873 rs6000.c (altivec_init_builtins): Fix typo building void typed builtins. 
2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (altivec_init_builtins): Fix typo
        building void typed builtins.

        * config/rs6000/altivec.h (vec_ld*): Fix typos.
        (vec_step): Implement for C++.

From-SVN: r49510
 2002-02-05 02:18:55 +00:00
Adam Megacz
d7799ba140 win32.cc: Created it. 
2002-02-04  Adam Megacz <adam@xwt.org>

        * win32.cc: Created it.
          configure.in: Added PLATFORM_SPECIFIC_SOURCES,
          which is set to posix.cc or win32.cc.
          Makefile.am: Updated it to use $(PLATFORM_SPECIFIC_SOURCES).

From-SVN: r49509
 2002-02-05 02:08:16 +00:00
Adam Megacz
d08e89a9ec configure.in: Corrected mingw case branches; added * before and after. 
2002-02-04  Adam Megacz <adam@xwt.org>

        * configure.in: Corrected mingw case branches; added * before
          and after.

From-SVN: r49508
 2002-02-05 02:05:05 +00:00
Adam Megacz
4a8e624f35 configure.in: Add -lgdi32 -lwsock32 -lws2_32 to libgcj.spec if compiling for win32 
2002-02-04  Adam Megacz <adam@xwt.org>

        * configure.in: Add -lgdi32 -lwsock32 -lws2_32 to libgcj.spec
          if compiling for win32

From-SVN: r49507
 2002-02-05 02:04:15 +00:00
Adam Megacz
1d3efb36e8 win32-threads.cc: #undef STRICT after gc.h inclusion 
2002-02-04  Adam Megacz <adam@xwt.org>

        * win32-threads.cc: #undef STRICT after gc.h inclusion

From-SVN: r49506
 2002-02-05 01:59:44 +00:00
Jason Merrill
d8a6f584c5 * error.c (dump_type): Be more helpful about VECTOR_TYPE. 
From-SVN: r49505
 2002-02-04 20:46:01 -05:00
Richard Kenner
2c79137a49 * final.c (final_scan_insn): Add case for NOTE_INSN_LOOP_END_TOP_COND. 
From-SVN: r49503
 2002-02-04 19:29:01 -05:00
Phil Edwards
fd58f127a6 [multiple changes] 
2002-02-04  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/TODO:  Impl-defined behavior now documented...
	* docs/html/17_intro/howto.html:  ...here.
	* docs/doxygen/mainpage.doxy:  Remove, rename...
	* docs/doxygen/mainpage.html:  ...to this.  Tweak HTML, add license.
	* docs/doxygen/style.css:  Add small text.
	* docs/doxygen/run_doxygen:  Adjust for new mainpage.
	* docs/doxygen/user.cfg.in:  Likewise.

2002-02-04  Stephan Buys  <s.buys@icon.co.za>

	* include/bits/stl_map.h:  Initial doxygen markup.
	* include/std/std_fstream.h:  Initial doxygen markup.

From-SVN: r49502
 2002-02-05 00:14:37 +00:00
Richard Henderson
ebbb0a63f4 combine.c (nonzero_bits): Re-introduce special case for sp/fp/ap wrt REGNO_POINTER_ALIGN. 
* combine.c (nonzero_bits): Re-introduce special case for
        sp/fp/ap wrt REGNO_POINTER_ALIGN.

From-SVN: r49501
 2002-02-04 15:06:04 -08:00
Aldy Hernandez
ae4b4a02e8 extend.texi: Warn about unsupported usage of altivec builtins. 
2002-01-31  Aldy Hernandez  <aldyh@redhat.com>

        * doc/extend.texi: Warn about unsupported usage of altivec
        builtins.

        * config/rs6000/rs6000.md (altivec_vcmp*_p): Remove.
        (altivec_predicate_*): New.

        * config/rs6000/altivec.h: Rewrite predicates to use new builtins.
        Add C++ version of vec_*() functions.

        * config/rs6000/rs6000.c (bdesc_altivec_preds): New.
        (bdesc_2arg): Remove altivec predicates.
        (altivec_expand_builtin): Handle predicates.
        (altivec_init_builtins): Handle predicates.
        (altivec_expand_predicate_builtin): New.

From-SVN: r49500
 2002-02-04 22:50:56 +00:00
John David Anglin
f6bcf44c5e pa.c (DO_FRAME_NOTES): Move forward. 
* pa.c (DO_FRAME_NOTES): Move forward.
	(store_reg): Revise handling of frame notes.
	(load_reg): Likewise.
	(set_reg_plus_d): Likewise.
	(hppa_expand_prologue): Likewise.
	(hppa_expand_epilogue): Likewise.

From-SVN: r49499
 2002-02-04 22:41:59 +00:00
John David Anglin
703b0080a4 * unwind-dw2-fde-glibc.c: Define _GNU_SOURCE if not defined. 
From-SVN: r49498
 2002-02-04 22:21:12 +00:00
Jakub Jelinek
6f9fdf4db2 PR c/4475, c++/3780: 
* c-common.def (SWITCH_STMT): Add SWITCH_TYPE operand.
	* c-common.h (SWITCH_TYPE): Define.
	* c-typeck.c (c_start_case): Set SWITCH_TYPE.
	* stmt.c (all_cases_count): Set lastval to thisval at end of loop.
	Rename spareness variable to sparseness.
	(expand_end_case_type): Renamed from expand_end_case, use orig_type
	if non-NULL instead of TREE_TYPE (orig_index).
	* tree.h (expand_end_case_type): Renamed from expand_end_case.
	(expand_end_case): Define using expand_end_case_type.
	* c-semantics.c (genrtl_switch_stmt): Pass SWITCH_TYPE
	to expand_end_case_type.
	* doc/c-tree.texi (SWITCH_STMT): Document SWITCH_TYPE.

	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
	(finish_switch_cond): Set SWITCH_TYPE.

	* gcc.dg/Wswitch.c: Fix typos.  Don't return unconditionally
	before all tests.  Move warning one line above to match where it
	C frontend emits.
	* gcc.dg/Wswitch-2.c: New test.
	* g++.dg/warn/Wswitch-1.C: New test.
	* g++.dg/warn/Wswitch-2.C: New test.

From-SVN: r49497
 2002-02-04 23:05:15 +01:00
John David Anglin
79109502a0 pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding. 
* pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding.
	(BIGGEST_ALIGNMENT): Change to 128.

From-SVN: r49496
 2002-02-04 21:37:14 +00:00
John David Anglin
e62a598717 * pa32-linux.h (LINK_COMMAND_SPEC): Define. 
From-SVN: r49492
 2002-02-04 21:16:51 +00:00
John David Anglin
219f24a42e * pa.md (call_internal_reg_64bit): Remove unused variable. 
From-SVN: r49491
 2002-02-04 21:05:25 +00:00
Nick Clifton
3cb66fd7e1 Replace current_function_anonymous_args with cfun->machine->uses_anonymous_args 
From-SVN: r49490
 2002-02-04 20:23:07 +00:00
Paolo Carlini
53804e7c80 locale_facets.tcc (money_get::do_get(string)): Deal correctly with !(__io.flags() & ios_base::showbase) for case... 
2002-02-04  Paolo Carlini  <pcarlini@unitus.it>

        libstdc++/5579
        * include/bits/locale_facets.tcc (money_get::do_get(string)):
        Deal correctly with !(__io.flags() & ios_base::showbase)
        for case money_base::symbol.
        * testsuite/22_locale/money_get_members_char.cc: Add test05.
        * testsuite/22_locale/money_get_members_wchar_t.cc: Add test05.

From-SVN: r49489
 2002-02-04 19:51:32 +00:00
Bernd Schmidt
24c545ff92 cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect the entry block. 
* cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect
         the entry block.

From-SVN: r49488
 2002-02-04 19:19:04 +00:00
Richard Henderson
72db02bfc3 * g++.dg/abi/offsetof.C: Fix size comparison. 
From-SVN: r49487
 2002-02-04 10:27:59 -08:00
Richard Henderson
563c12b029 combine.c (force_to_mode): Remove STACK_BIAS code. 
* combine.c (force_to_mode): Remove STACK_BIAS code.
        (nonzero_bits): Likewise.  Replace sp/fp special case with
        REGNO_POINTER_ALIGN.

        * config/sparc/sparc.h (FRAME_POINTER_REGNUM): Change to SFP.
        (HARD_FRAME_POINTER_REGNUM): New.
        (FIRST_PSEUDO_REGISTER, REG_CLASS_CONTENTS): Update.
        (FIXED_REGS, CALL_USED_REGS): Update.
        (REG_ALLOC_ORDER, REGISTER_NAMES): Update.
        (CONDITIONAL_REGISTER_USAGE): Update for HFP.
        (HARD_REGNO_NREGS): Update for SFP.
        (STACK_POINTER_OFFSET): Include bias here ...
        (FIRST_PARM_OFFSET): ... not here.
        (STACK_BIAS): Remove.
        (INIT_EXPANDERS): New.
        (STARTING_FRAME_OFFSET): Do not include bias.
        (ELIMINABLE_REGS, CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): New.
        (REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P): Update for SFP.
        (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P): Likewise.
        * config/sparc/aout.h (DBX_REGISTER_NUMBER): Update for HFP.
        * config/sparc/litecoff.h, config/sparc/sol2.h: Likewise.
        * config/sparc/sparc.c (mem_min_alignment): Update for HFP.
        (sparc_nonflat_function_prologue, epilogue_renumber): Likewise.
        (MUST_SAVE_REGISTER): Likewise.
        (sparc_flat_function_prologue): Likewise.
        (sparc_flat_function_epilogue): Likewise.
        (HARD_FRAME_POINTER_MASK): Rename from FRAME_POINTER_MASK.
        (sparc_init_modes): SFP is GENERAL_REGS.
        (sparc_builtin_saveregs): SFP does not have bias applied.

From-SVN: r49486
 2002-02-04 10:16:07 -08:00