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Author SHA1 Message Date
David Edelsohn
46aaf10d1e [multiple changes] 
2001-11-04  Alan Modra  <amodra@bigpond.net.au>

        * config/rs6000/rs6000.md (load_toc_aix_{si,di}): Mark r2 as used.

2001-11-04  David Edelsohn  <edelsohn@gnu.org>

        * config/rs6000/rs6000.c (rs6000_emit_move): Handle 64-bit
        mode as well.  Do not explicitly create intermediate regs.

From-SVN: r46777
 2001-11-04 18:30:02 -05:00
Kaveh R. Ghazi
5f37d07c6e aof.h (aof_text_section, [...]): Don't declare. 
* arm/aof.h (aof_text_section, aof_data_section): Don't declare.
	(common_section): Delete unused variable.
	(ASM_OUTPUT_ASCII): Fix signed/unsigned warnings.
	(ASM_GENERATE_INTERNAL_LABEL): Fix format specifier warning.
	* arm-protos.h (arm_poke_function_name, aof_add_import,
	aof_delete_import): Const-ify.
	* arm.c (legitimize_pic_address): Wrap variables in the macro
	controlling their usage.
	(arm_finalize_pic): Mark variable with ATTRIBUTE_UNUSED.
	(arm_poke_function_name, pic_chain, import, aof_add_import,
	aof_delete_import): Const-ify.
	* i386.c (ix86_osf_output_function_prologue): Const-ify.
	* i386/sysv4.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
	ASM_OUTPUT_LONG_DOUBLE): Fix format specifier warnings.
	* i860/fx2800.h (DBX_OUTPUT_STANDARD_TYPES): Const-ify.
	* i860/sysv3.h: Add missing comment closure.
	* m68k/apollo68.h (ASM_RETURN_CASE_JUMP): Add missing semi-colon.
	* m88k/dgux.h (SELECT_RTX_SECTION): Add missing argument in call
	to symbolic_operand.

	* config.gcc (m680[02]0-*-*): Rename case from m68000-*-*.
	(i960-*-*): Set tmake_file.
	(sparc86x-*-elf*): Fix typo in header name.

	* sched-rgn.c (schedule_insns): Delete unused variable.

From-SVN: r46776
 2001-11-04 22:37:46 +00:00
Toon Moene
966c049dbf g77.texi: Split off invoke.texi (preliminary to using it to generate a man page). 
2001-11-04  Toon Moene  <toon@moene.indiv.nluug.nl>

	* g77.texi: Split off invoke.texi (preliminary to using it
	to generate a man page).
	* Make-lang.in: Reflect in build rules.

From-SVN: r46775
 2001-11-04 21:53:41 +00:00
Neil Booth
e9b2c82318 re PR c/2820 (unnamed union inside unnamed struct changes rest of the struct) 
PR c/2820
	* c-typeck.c (lookup_field): Rework to return a chain down to
	the looked-up field.
	(build_component_ref): Use the new lookup_field to handle
	nested anonymous entities correctly.

	* testsuite/gcc.c-torture/execute/anon-1.c: New test.

From-SVN: r46774
 2001-11-04 17:54:57 +00:00
Richard Kenner
f282747406 sparc.c (sparc_emit_set_const32, [...]): Change parameters to gen_rtx_CONST_DOUBLE. 
* config/sparc/sparc.c (sparc_emit_set_const32, GEN_HIGHINT64):
	Change parameters to gen_rtx_CONST_DOUBLE.
	(GEN_INT64, sparc_emit_set_const64): Likewise.
	* config/sparc/sparc.md (movdf split): Likewise.

From-SVN: r46773
 2001-11-04 11:54:00 -05:00
Kriang Lerdsuwanakij
2a2b1d56d3 * pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR. 
From-SVN: r46772
 2001-11-04 09:50:44 +00:00
GCC Administrator
5f850402c7 Daily bump. 
From-SVN: r46771
 2001-11-04 08:17:44 +00:00
Geoffrey Keating
27d80140ec unroll.c (calculate_giv_inc): Use find_last_value rather than just hoping the last instruction is the right SET. 
* unroll.c (calculate_giv_inc): Use find_last_value rather
	than just hoping the last instruction is the right SET.
	[Fixes 990604-1.c on stormy16.]

From-SVN: r46769
 2001-11-04 08:12:09 +00:00
Geoffrey Keating
3eaaf577ce stormy16.h (LIB_SPEC): Don't supply any libgloss library at all if -T is used. 
* config/stormy16/stormy16.h (LIB_SPEC): Don't supply any libgloss
	library at all if -T is used.

From-SVN: r46768
 2001-11-04 07:43:50 +00:00
Alan Modra
f749bd83cb * configure.in: Cope with missing makeinfo. 
From-SVN: r46767
 2001-11-04 18:12:47 +10:30
Geoffrey Keating
e9818db201 stormy16.c (stormy16_print_operand): Avoid some uses of uninitialized variables in error cases. 
* config/stormy16/stormy16.c (stormy16_print_operand): Avoid
	some uses of uninitialized variables in error cases.

From-SVN: r46766
 2001-11-04 07:42:04 +00:00
Geoffrey Keating
5766e0ef6a stormy16.c (stormy16_output_shift): Don't look at 'temp' if we won't be using it. 
* config/stormy16/stormy16.c (stormy16_output_shift): Don't
	look at 'temp' if we won't be using it.

From-SVN: r46765
 2001-11-04 07:41:04 +00:00
Geoffrey Keating
3fdb2f711e stormy16.h (CONST_COSTS): Define. 
* config/stormy16/stormy16.h (CONST_COSTS): Define.
	(RTX_COSTS): Define.
	(ADDRESS_COST): Define.
	(MEMORY_MOVE_COST): Allow for memory_move_secondary_cost.

From-SVN: r46764
 2001-11-04 07:40:15 +00:00
Geoffrey Keating
e06bc4e1fd * config/stormy16/stormy16.h (ASM_SPEC): Pass -g to the assembler. 
From-SVN: r46763
 2001-11-04 07:38:38 +00:00
Geoffrey Keating
52560c7b98 stormy16.h (ASM_OUTPUT_MI_THUNK): Call stormy16_asm_output_mi_thunk. 
* config/stormy16/stormy16.h (ASM_OUTPUT_MI_THUNK): Call
	stormy16_asm_output_mi_thunk.
	* config/stormy16/stormy16.c (stormy16_asm_output_mi_thunk): New
	function.
	* config/stormy16/stormy16-protos.h
	(stormy16_asm_output_mi_thunk): New prototype.

From-SVN: r46762
 2001-11-04 07:37:48 +00:00
Bryce McKinlay
cb3f834fb6 ResourceBundle.java (getClassContext): Removed. 
* java/util/ResourceBundle.java (getClassContext): Removed.
	(Security): New class, extends SecurityManger.
	(getBundle): Use Security.getCallingClassLoader instead of
	getClassContext.
	* java/util/natResourceBundle.cc: Removed.

From-SVN: r46761
 2001-11-04 04:15:09 +00:00
Joseph Myers
f5143c46a9 ChangeLog.2, [...]: Fix spelling errors. 
* ChangeLog.2, ChangeLog.4, ChangeLog.5, ChangeLog,
	FSFChangeLog.10, FSFChangeLog.11, alias.c, attribs.c,
	caller-save.c, calls.c, cfg.c, cfganal.c, cfgcleanup.c, cfgrtl.c,
	cppmacro.c, fold-const.c, ifcvt.c, local-alloc.c, profile.c,
	sched-int.h, toplev.c, config/alpha/alpha.c,
	config/alpha/alpha.md, config/c4x/c4x.h, config/cris/cris.h,
	config/cris/cris.md, config/i370/i370.md, config/i386/i386.c,
	config/i386/i386.h, config/i386/i386.md, config/i386/xm-djgpp.h,
	config/ia64/ia64.c, config/m68hc11/m68hc11.c, config/m68k/m68k.md,
	config/mcore/mcore.h, config/mmix/mmix.c, config/ns32k/ns32k.h,
	config/ns32k/ns32k.md, config/rs6000/rs6000.c,
	config/rs6000/sysv4.h, config/sh/sh.md: Fix spelling errors.

From-SVN: r46760
 2001-11-04 02:51:28 +00:00
Kaveh R. Ghazi
c3fb23f441 Makefile.in (dbxout.o): Depend on function.h. 
* Makefile.in (dbxout.o): Depend on function.h.
	* collect2.c (is_in_list): Hide unused function.
	* dbxout.c: Include function.h.
	(source_label_number, dbxout_source_line, dbxout_source_file,
	dbxout_function_end, dbxout_begin_function): Wrap/move inside
	macros controlling usage.
	* gcc.c (TARGET_EXECUTABLE_SUFFIX): Undef before defining.
	* output.h (exports_section): Prototype.

From-SVN: r46759
 2001-11-04 02:47:36 +00:00
Kaveh R. Ghazi
55710451f2 convex.c (convex_output_function_prologue): Fix format specifier warning. 
* convex.c (convex_output_function_prologue): Fix format specifier
	warning.
	(asm_declare_function_name): Fix signed/unsigned warning.
	(print_operand): Fix format specifier warning.
	* convex.h (S_REGNO_P, A_REGNO_P): Fix signed/unsigned warning.
	* dsp16xx-protos.h (uns_comparison_operator,
	num_1600_core_shifts): Prototype.
	* dsp16xx.c: Include tm_p.h, not dsp16xx-protos.h.
	(frame_size, frame_pointer_offset): Delete.
	(dsp16xx_output_function_prologue, dsp16xx_output_function_epilogue):
	Make static.  Fix format specifier warnings.
	* dsp16xx.h (IS_ACCUM_REG): Fix unsigned>=0 warning.
	(EXTRA_SECTION_FUNCTIONS): Prototype const_section.
	* dsp16xx.md: Add default case in switches.
	* fr30.h (IN_RANGE): Delete.
	* ia64.h (ASM_OUTPUT_MI_THUNK): Fix format specifier warnings.
	* mcore-protos.h (mcore_output_cmov): Const-ify.
	* mcore.c (mcore_output_cmov): Likewise.
	* mcore.h (switch_to_section): Make static and prototype.
	* mn10200.h (REGNO_OK_FOR_INDEX_P, REG_OK_FOR_INDEX_P): Fix
	unsigned>=0 warnings.
	* mn10300.h (REGNO_IN_RANGE_P): Likewise.
	* rs6000-protos.h (read_only_data_section,
	read_only_private_data_section): Prototype.
	* rs6000.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
	* sh.c (sh_adjust_cost): Mark parameter with ATTRIBUTE_UNUSED.
	* sh.h (GENERAL_REGISTER_P): Fix unsigned>=0 warning.

From-SVN: r46758
 2001-11-04 02:40:39 +00:00
Kaveh R. Ghazi
40cdfca60c dwarf2asm.c (dw2_asm_output_pcrel): Mark parameters with ATTRIBUTE_UNUSED. 
* dwarf2asm.c (dw2_asm_output_pcrel): Mark parameters with
	ATTRIBUTE_UNUSED.
	* final.c (final_scan_insn): Add brackets around body of if-stmt.
	* gcc.c (convert_filename): Add static prototype.  Const-ify.
	Wrap variable in macros controlling its use.
	* output.h (sdata_section): Add prototype.

From-SVN: r46757
 2001-11-04 02:26:55 +00:00
Kaveh R. Ghazi
76648a8bad * lex.c (copy_lang_type): Add static prototype. 
From-SVN: r46756
 2001-11-04 02:20:02 +00:00
Kaveh R. Ghazi
1943c2c1ad 1750a.h (EXTRA_SECTION_FUNCTIONS): Add prototype. 
* 1750a.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
	(ASM_OUTPUT_ASCII): Avoid signed/unsigned warning.
	* c4x.h (INIT_SECTION_FUNCTION): Add prototype.
	(ASM_FILE_START): Const-ify.
	(ASM_OUTPUT_BYTE_FLOAT, ASM_OUTPUT_SHORT_FLOAT): Fix format
	specifier warning.
	* c4x.md: Don't use the 'U' integer suffix.
	* clipper.md (clipper_movstr): Delete declaration.
	* d30v-protos.h (d30v_move_2words): Const-ify.
	(debug_stack_info): Add prototype.
	* d30v.c: Include "integrate.h".
	(d30v_function_arg_boundary, d30v_function_arg,
	d30v_function_arg_partial_nregs, d30v_function_arg_advance): Avoid
	signed/unsigned warnings.
	(d30v_print_operand_memory_reference, d30v_move_2words):
	Const-ify.
	* d30v.h (REG_CLASS_FROM_LETTER): Use unsigned array subscript.
	* fr30.c (fr30_pass_by_reference, fr30_pass_by_value): Prototype.
	* fr30.md: Const-ify.
	* h8300.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
	* i370.c (i370_label_scan, mvs_get_label): Make definition static.
	(mvs_get_label_page): Hide unused static function.
	* i860.c (current_function_original_name): Const-ify.
	* i860/sysv3.h (current_function_original_name): Likewise.
	* i860/sysv4.h (current_function_original_name): Likewise.
	* i960.md: Add default case in switches.  Remove unused variable.
	* i960/vx960-coff.h (MULTILIB_DEFAULTS): Undef before defining.
	* m32r.md: Const-ify.
	* m68hc11-protos.h (m68hc11_asm_file_start): Const-ify.
	* m68hc11.c: Include "reload.h".
	(static_chain_reg, print_options, m68hc11_asm_file_start):
	Const-ify.
	* m68hc11.md: Delete unused variable.  Const-ify.  Add parens
	around & in comparison.
	* mcore.h (TARGET_ASM_NAMED_SECTION): Undef before defining.
	* mn10200.c (shift_mode): Remove trailing comma.
	* mn10300-protos.h (output_tst): Const-ify.
	* mn10300.c (output_tst): Likewise.
	* pa/long_double.h (ASM_OUTPUT_LONG_DOUBLE): Fix format specifier
	warnings.
	* pa-protos.h (output_ascii): Use regular char *, not unsigned.
	* pa.c (output_ascii): Likewise.
	* pa/som.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
	* pdp11.md (expand_unop): Delete declarations.
	* pj-protos.h (pj_output_addsi3): Const-ify.
	* pj.c (pj_output_push_int, pj_output_load, pj_output_inc,
	pj_output_cnv_op, mode_to_char, pj_output_varidx, pj_print_cond,
	unique_src_operand): Add prototypes.
	(pj_output_store_into_lval): Make definition static.
	(pj_function_incoming_arg): Don't use unary plus.
	(pj_output_addsi3): Const-ify.
	* romp.md (get_symref): Delete declarations.
	* v850-c.c (mark_current_function_as_interrupt): Don't return
	value from void function.
	* v850.c: Include "integrate.h".
	* v850.h (ASM_OUTPUT_LABELREF): Const-ify.
	* vax-protos.h (const_section): Add prototype.

From-SVN: r46755
 2001-11-04 02:12:14 +00:00
Tom Tromey
a52706f276 defineclass.cc (handleClassBegin): Use Object::class$, not Class::class$, when initializing interface superclass. 
* defineclass.cc (handleClassBegin): Use Object::class$, not
	Class::class$, when initializing interface superclass.

From-SVN: r46754
 2001-11-04 00:45:33 +00:00
Aldy Hernandez
7ba2b35c70 machmode.def: Add documentation for the seventh argument in vector modes. 
2001-11-03  Aldy Hernandez  <aldyh@redhat.com>

        * machmode.def: Add documentation for the seventh argument in
        vector modes.

From-SVN: r46753
 2001-11-04 00:34:50 +00:00
Hans-Peter Nilsson
7fba329322 invoke.texi (MMIX Options): Say remainder consistently. 
* doc/invoke.texi (MMIX Options) <-mno-knuthdiv>: Say remainder
	consistently.
	<-mno-toplevel-symbols>: Change @code{:} to @samp{:}.
	<-melf>: Don't have markup for ELF acronym.

From-SVN: r46752
 2001-11-03 23:45:02 +00:00
Hans-Peter Nilsson
504e4c7e43 Prefix crti.o and crtn.o with dest directory dollar(T) 
From-SVN: r46751
 2001-11-03 22:51:00 +00:00
Hans-Peter Nilsson
f6e89b80e2 Fix formatting and comment typo 
From-SVN: r46750
 2001-11-03 22:49:46 +00:00
Hans-Peter Nilsson
6bcbe3b64f Fix typo s/abi=/mabi=/ in CPP_SPEC 
From-SVN: r46749
 2001-11-03 22:49:00 +00:00
Hans-Peter Nilsson
1b849ccebe Remove unused mclass variable in mmix_function_outgoing_value 
From-SVN: r46748
 2001-11-03 22:47:48 +00:00
Hans-Peter Nilsson
231008e5ed Fix argv and argc for __MMIX_ABI_GNU__ 
From-SVN: r46747
 2001-11-03 22:46:16 +00:00
Hans-Peter Nilsson
bcf684c7a5 config.gcc (mmix-*-*): New target. 
* config.gcc (mmix-*-*): New target.
	* doc/invoke.texi: Document MMIX options.
	* doc/contrib.texi: Add note about MMIX port to my entry.
	* config/mmix/t-mmix: New file.
	* config/mmix/mmix.h: New file.
	* config/mmix/mmix-protos.h: New file.
	* config/mmix/mmix.c: New file.
	* config/mmix/mmix.md: New file.
	* config/mmix/crti.asm: New file.
	* config/mmix/crtn.asm: New file.

From-SVN: r46746
 2001-11-03 22:14:57 +00:00
Hans-Peter Nilsson
d344dce955 configure.in (noconfigdirs): Disable libgcj. 
* configure.in (noconfigdirs) [mmix-*-*]: Disable libgcj.
	* MAINTAINERS: Add self as maintainer of MMIX port.
	Remove old after-approval entry.

From-SVN: r46744
 2001-11-03 22:00:58 +00:00
Kaveh R. Ghazi
e6313aee75 l10nflist.c (_nl_normalize_codeset): Cast argument of ctype function to `unsigned char'. 
* l10nflist.c (_nl_normalize_codeset): Cast argument of ctype
	function to `unsigned char'.
	* loadmsgcat.c (_nl_load_domain): Likewise.
	* localealias.c (read_alias_file, alias_compare): Likewise.
	* localcharset.c: Include "gettextP.h".
	* plural.y (__attribute__): Define.
	(yyerror): Mark parameter with __attribute__ ((__unused__)).
	* plural.c: Regenerate.

From-SVN: r46743
 2001-11-03 21:51:46 +00:00
Geoffrey Keating
2e80c17d6d 900227_01.C: short and pointer are the same size, so no warning should be produced on stormy16. 
* g++.old-deja/g++.bugs/900227_01.C: short and pointer are the
	same size, so no warning should be produced on stormy16.

	* g++.old-deja/g++.eh/badalloc1.C: Will always fail on stormy16
	due to oversized array.
	* g++.old-deja/g++.mike/ns15.C: Likewise.
	* g++.old-deja/g++.pt/crash16.C: Likewise.

From-SVN: r46738
 2001-11-03 19:50:54 +00:00
Kazu Hirata
80ffc95ed8 linux-aout.h: Fix comment formatting. 
* config/sparc/linux-aout.h: Fix comment formatting.
	* config/sparc/linux.h: Likewise.
	* config/sparc/linux64.h: Likewise.
	* config/sparc/lynx.h: Likewise.
	* config/sparc/pbd.h: Likewise.
	* config/sparc/sol2-sld-64.h: Likewise.
	* config/sparc/sol2.h: Likewise.
	* config/sparc/sparc.c: Likewise.
	* config/sparc/sparc.h: Likewise.
	* config/sparc/sparc.md: Likewise.
	* config/sparc/sunos4.h: Likewise.
	* config/sparc/vxsim.h: Likewise.
	* config/sparc/vxsparc.h: Likewise.
	* config/sparc/vxsparc64.h: Likewise.

From-SVN: r46737
 2001-11-03 16:38:52 +00:00
Richard Kenner
a79e3a4591 cselib.c (cselib_subst_to_values, [...]): Remove reference to CONST_DOUBLE_MEM in comment. 
* cselib.c (cselib_subst_to_values, case CONST_DOUBLE): Remove
 	reference to CONST_DOUBLE_MEM in comment.
	* emit-rtl.c (gen_rtx_CONST_DOUBLE): Remove one operand.
	(gen_rtx, case CONST_DOUBLE): Call it with one less operand.
	(init_emit_once): Don't clear CONST_DOUBLE_MEM.
	* function.c (pop_function_context_from): Don't call
	restore_varasm_status.
	* function.h (restore_varasm_status): Delete declaration.
	* gengenrtl.c (CONST_DOUBLE_FORMAT): Delete CONST_DOUBLE_MEM slot.
	* rtl.c: Likewise.
	* rtl.def (CONST_DOUBLE): Update comment.
	* rtl.h (CONST_DOUBLE_HIGH, CONST_DOUBLE_LOW): Update operand number.
	(CONST_DOUBLE_CHAIN): Likewise.
	(CONST_DOUBLE_MEM): Delete.
	(gen_rtx_CONST_DOUBLE): Update parameters.
	* varasm.c (struct varasm_status): x_pool_offset now HOST_WIDE_INT.
	Remove reference to CONST_DOUBLE_MEM.
	(const_alias_set): New variable.
	(immed_double_const): Change call to gen_rtx_CONST_DOUBLE.
	(immed_real_const_1): Adjust tests for 0, 1, and 2.
	Don't set CONST_DOUBLE_MEM.
	(clear_const_double_mem): Don't do anything with const_tiny_rtx.
	(output_constant_def): Don't look at TREE_CST_RTL if INTEGER_CST.
	Put constant in const_alias_set.
	(struct pool_constant): ALIGN now unsigned.
	OFFSET now HOST_WIDE_INT.
	Delete LABEL.
	(restore_varasm_status): Deleted.
	(mark_pool_constant): Mark desc->rtl.
	(force_const_mem): Rework to store rtl in hash table,
	not CONST_DOUBLE_MEM.
	Put constant in const_alias_set.
	(find_pool_constant): Check desc->rtl.
	(mark_constants, mark_constant): Don't special-case CONST_DOUBLE.
	(init_varasm_once): Initialize const_alias_set.

From-SVN: r46736
 2001-11-03 11:28:33 -05:00
Richard Kenner
d6b6783b3f expr.c (expand_expr, [...]): If at top level, don't call force_const_mem. 
* expr.c (expand_expr, case ADDDR_EXPR): If at top level, don't call
	force_const_mem.

From-SVN: r46735
 2001-11-03 11:14:05 -05:00
Richard Kenner
6b3736a12b reload.c (combine_reloads): Don't combine an output reload if there are other reloads around for part of... 
* reload.c (combine_reloads): Don't combine an output reload if there
	are other reloads around for part of the output.

From-SVN: r46734
 2001-11-03 10:56:17 -05:00
Richard Kenner
1285011e67 emit-rtl.c (set_mem_attributes): Set RTX_UNCHANGINGP_P if T is a constant expression. 
* emit-rtl.c (set_mem_attributes): Set RTX_UNCHANGINGP_P if T is a
	constant expression.
	(set_mem_decl): New function.
	* expr.h (set_mem_decl): New declaration.
	* final.c (get_decl_from_op): Don't use ORIGINAL_REGNO if not pseudo.
	(output_asm_operand_names): Add tab.
	* reload1.c (alter_reg): Set decl of MEM from REG_DECL.

From-SVN: r46733
 2001-11-03 10:50:04 -05:00
Richard Kenner
343fb41208 builtins.c (get_memory_rtx): Properly set MEM alias set and attributes. 
* builtins.c (get_memory_rtx): Properly set MEM alias set and
	attributes.

From-SVN: r46732
 2001-11-03 10:33:45 -05:00
Joseph Myers
13ba36b478 extend.texi, [...]: Use "invalid" instead of "illegal". 
* doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/tm.texi:
	Use "invalid" instead of "illegal".  Use @r in comments in
	examples.

From-SVN: r46730
 2001-11-03 13:23:58 +00:00
GCC Administrator
6545a2b524 Daily bump. 
From-SVN: r46729
 2001-11-03 08:16:45 +00:00
Hans Boehm
bce3517960 natResourceBundle.cc (getClassContext): return array of Class instead of array of ClassLoader. 
2001-11-02  Hans Boehm <Hans_Boehm@hp.com>

        * java/util/natResourceBundle.cc:getClassContext: return
        array of Class instead of array of ClassLoader.

From-SVN: r46727
 2001-11-03 03:13:07 +00:00
Neil Booth
234f46aead c-decl.c (pushdecl): Move block inside if conditional to remove possibility of a segfault. 
* c-decl.c (pushdecl): Move block inside if conditional to remove
	possibility of a segfault.  Lookup block-level extern
	variables in enclosing scopes correctly.

	* testsuite/gcc.c-torture/compile/20001018-1.x: Remove XFAIL.

From-SVN: r46726
 2001-11-03 00:00:01 +00:00
Loren J. Rittle
1b5e9d7e1b stl_threads.h (_Atomic_swap): Only enable path when platform supports __GTHREAD_MUTEX_INIT. 
* include/bits/stl_threads.h (_Atomic_swap): Only enable path
        when platform supports __GTHREAD_MUTEX_INIT.

From-SVN: r46725
 2001-11-02 22:59:46 +00:00
Phil Edwards
222485455e acconfig.h: Update comments. 
2001-11-02  Phil Edwards  <pme@gcc.gnu.org>

	* acconfig.h:  Update comments.
	* acinclude.m4 (GLIBCPP_ENABLE_C99):  Move strtoll, strtoull tests...
	(GLIBCPP_ENABLE_LONG_LONG):  ...to here.  Don't check enable_c99.
	* aclocal.m4:  Regenerate.
	* config.h.in:  Regenerate.
	* configure:  Regenerate.

	* include/bits/boost_concept_check.h:  Unconditionally compile uses
	of 'long long' which require only compiler support, not C lib support.
	* include/bits/cpp_type_traits.h:  Likewise.
	* include/bits/std_limits.h:  Likewise.
	* include/bits/type_traits.h:  Likewise.
	* src/concept-inst.cc:  Likewise.
	* src/limits.cc:  Likewise.
	* include/c_shadow/stdlib.h:  Compile conditionally on _GLIBCPP_USE_C99
	instead of _GLIBCPP_USE_LONG_LONG.
	* include/c_shadow/bits/std_cstdlib.h:  Likewise.

From-SVN: r46723
 2001-11-02 22:31:03 +00:00
Aldy Hernandez
bafe341a4f expr.c (convert_move): Use simplify_gen_subreg to make SUBREG so we avoid SUBREGing memory. 
* expr.c (convert_move): Use simplify_gen_subreg to make SUBREG so
        we avoid SUBREGing memory.

From-SVN: r46722
 2001-11-02 22:17:11 +00:00
Aldy Hernandez
bb33f166a5 expmed.c (store_bit_field): Use simplify_gen_subreg to make SUBREG so we avoid SUBREGing memory. 
* expmed.c (store_bit_field): Use simplify_gen_subreg to make
        SUBREG so we avoid SUBREGing memory.

From-SVN: r46721
 2001-11-02 22:07:29 +00:00
DJ Delorie
c9e8cb32e3 rs6000.c (rs6000_emit_move): Make sure that using FP registers for DImode mem-mem moves is acceptable. 
* config/rs6000/rs6000.c (rs6000_emit_move): Make sure that
using FP registers for DImode mem-mem moves is acceptable.

From-SVN: r46720
 2001-11-02 16:53:25 -05:00
Aldy Hernandez
720ea9b169 forgot changelog 
From-SVN: r46719
 2001-11-02 21:41:49 +00:00