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Author SHA1 Message Date
Nathanael Nerode
1774f99d7d (This line wasn't in the ChangeLog even though the change was committed) 
(This line wasn't in the ChangeLog even though the change was committed)
	* decl.c: Remove some #if 0 code.

From-SVN: r61061
 2003-01-09 00:32:06 +00:00
Nathanael Nerode
25839c4147 * gcc.hlp: Delete. 
From-SVN: r61060
 2003-01-09 00:30:09 +00:00
Jan Hubicka
4bdc8610f2 * i386.c (ix86_expand_int_addcc): Fix thinko. 
From-SVN: r61059
 2003-01-09 00:00:53 +00:00
David Edelsohn
5b71a4e7ac rs6000.h (FUNCTION_MODE): Always use SImode. 
* config/rs6000/rs6000.h (FUNCTION_MODE): Always use SImode.
        * config/rs6000/rs6000.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): Redefine
        as hook_bool_tree_hwi_hwi_tree_true.
        (rs6000_emit_allocate_stack): Use TARGET_32BIT.
        (rs6000_emit_epilogue): Same.
        (rs6000_output_mi_thunk): Re-implement as RTL.
        * config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Call
        xcoffout_declare_function if any debugging enabled.

From-SVN: r61058
 2003-01-08 18:05:22 -05:00
Chris Demetriou
66e2aa7d3a config.guess: Update to 2003-01-03 version. 
2003-01-08  Chris Demetriou  <cgd@broadcom.com>

        * config.guess: Update to 2003-01-03 version.
        * config.sub: Update to 2003-01-03 version.

From-SVN: r61057
 2003-01-08 14:49:26 -08:00
Jason Merrill
f74dbcece0 parser.c (cp_parser_primary_expression): See through explicitly scoped ALIAS_DECLs, too. 
* parser.c (cp_parser_primary_expression): See through explicitly
        scoped ALIAS_DECLs, too.

From-SVN: r61054
 2003-01-08 15:00:17 -05:00
Chris Demetriou
2d2a50c30a config.gcc (mipsisa32r2-*-elf*, [...]): New targets, to support MIPS32 Release 2 (MIPS32R2) configurations. 
2003-01-08  Chris Demetriou  <cgd@broadcom.com>

	* config.gcc (mipsisa32r2-*-elf*, mipsisa32r2el-*-elf*): New
	targets, to support MIPS32 Release 2 (MIPS32R2) configurations.
	* config/mips/mips.h (enum processor_type): Rename
	PROCESSOR_R4KC to PROCESSOR_4KC, PROCESSOR_R5KC to
	PROCESSOR_5KC, and PROCESSOR_R20KC to PROCESSOR_20KC.
	Add PROCESSOR_M4K.
	(TARGET_MIPS4KC, TARGET_MIPS5KC): Update for the renaming.
	(ISA_MIPS32R2): New define.
	(GENERATE_MULT3_SI, ISA_HAS_CONDMOVE, ISA_HAS_8CC)
	(ISA_HAS_MADD_MSUB, ISA_HAS_CLZ_CLO)
	(ISA_HAS_PREFETCH): Add support for MIPS32R2.
	(MIPS_ISA_DEFAULT): Likewise.  Also, fix indentation.
	(TARGET_CPU_CPP_BUILTINS): Add support for MIPS32R2.  Add new
	predefine __mips_isa_rev for MIPS32, MIPS32R2, and MIPS64.
	(ISA_HAS_ROTR_SI): Add support for MIPS32R2, and avoid if
	compiling MIPS16 code.
	(ISA_HAS_ROTR_DI): Do not use if compiling MIPS16 code, and fix
	comment.
	(ISA_HAS_SEB_SEH): New define.
	(ASM_SPEC, LINK_SPEC): Pass -mips32r2 to assembler and linker.
	* config/mips/mips.c (mips_cpu_info_table): Adjust for enum
	processor_type value renaming.  Add support for MIPS32R2.
	Clean up comments, and move "sb1" entry with other MIPS64 CPU
	entries.
	(override_options): Reimplement -mipsN option handling so that
	it will work correctly for -mips32r2.  Avoid branch-likely
	instructions on MIPS32R2.
	* config/mips/mips.md (mulsi3_mult3): Add support for MIPS32R2.
	(extendhisi2): Use extendhisi2_hw if ISA_HAS_SEB_SEH.
	(extendqisi2): Use extendqisi2_hw if ISA_HAS_SEB_SEH.
	(extendhisi2_hw, extendqisi2_hw): New.
	* config/mips/netbsd.h (TARGET_CPU_CPP_BUILTINS): Add support
	for MIPS32R2.  Add new predefine __mips_isa_rev for MIPS32,
	MIPS32R2, and MIPS64.
	(LINK_SPEC): Pass -mips32r2 to linker.
	* config/mips/t-isa3264: Built -mips32r2 multilibs.
	* doc/invoke.texi (MIPS Options): Add -mips32r2, add support
	for mips32r2 in the -march description.  Alphabetically sort
	CPU names in the -march description.  Add long-missed -mips32
	and -mips64 to MIPS option summary.

	* config.gcc: Update copyright years to include 2003.
	* config/mips/mips.c: Likewise.
	* config/mips/mips.h: Likewise.
	* config/mips/mips.md: Likewise.
	* config/mips/netbsd.h: Likewise.

From-SVN: r61053
 2003-01-08 11:57:52 -08:00
Benjamin Kosnik
7ec3af37b9 [multiple changes] 
2003-01-08  Benjamin Kosnik  <bkoz@redhat.com>

	* include/Makefile.am (stamp-*): Add checks for existing stamps.
	* include/Makefile.in: Regenerate.

	* acinclude.m4 (GLIBCPP_ENABLE_DEBUG): Correct comment.
	* aclocal.m4: Regenerate.

	* configure.in: Don't add new multi-do rules every time the
	directory is reconfigured.
	* configure: Regenerate.

2003-01-08  Brad Spencer  <spencer@infointeractive.com>
            Nathan Myers  <ncm@cantrip.org>

	* src/Makefile.am (stamp-debug): Clean.
	* src/Makefile.in: Regenerate.

From-SVN: r61052
 2003-01-08 19:43:11 +00:00
Nathanael Nerode
11f6b45110 * decl.c: ANSIfy function declarations. 
From-SVN: r61049
 2003-01-08 17:32:13 +00:00
Mark Mitchell
8caf4c38d8 parser.c (cp_parser_asm_definition): Correct handling of omitted operands. 
* parser.c (cp_parser_asm_definition): Correct handling of omitted
	operands.

	* g++.dg/ext/asm4.C: New test.

From-SVN: r61048
 2003-01-08 16:59:31 +00:00
Andreas Schwab
918c4fe41e aclocal.m4 (gcc_AC_INITFINI_ARRAY): Fix spelling of cache variable. 
* aclocal.m4 (gcc_AC_INITFINI_ARRAY): Fix spelling of cache
	variable.
	* configure: Regenerated.

From-SVN: r61047
 2003-01-08 15:03:50 +00:00
Kriang Lerdsuwanakij
2b59fc25c6 re PR c++/9030 (Template friends and access to local classes) 
PR c++/9030
	* decl.c (make_typename_type): Check access only when tf_error.
	(make_unbound_class_template): Likewise.
	* pt.c (saved_access_scope): New variable.
	(push_access_scope_real): New function.
	(push_access_scope): Likewise.
	(pop_access_scope): Likewise.
	(tsubst_default_argument): Use them.
	(instantiate_template): Likewise.
	(regenerate_decl_from_template): Likewise.
	(instantiate_decl): Likewise.
	(get_mostly_instantiated_function_type): Likewise.

	* g++.dg/template/friend12.C: New test.
	* g++.dg/template/friend13.C: Likewise.
	* g++.old-deja/g++.eh/spec6.C: Add missing error message.

From-SVN: r61046
 2003-01-08 14:42:39 +00:00
Kazu Hirata
c5e7ce43a5 h8300.c (output_logical_op): Replace byte/word extraction of det with b0, b1, w0, w2, etc. 
* config/h8300/h8300.c (output_logical_op): Replace byte/word
	extraction of det with b0, b1, w0, w2, etc.
	(compute_logical_op_length): Likewise.
	(compute_logical_op_cc): Likewise.

From-SVN: r61045
 2003-01-08 14:02:51 +00:00
Kazu Hirata
eb8a8ec470 h8300.h (CONSTANT_ADDRESS_P): Allow CONST and HIGH on all variants. 
* config/h8300/h8300.h (CONSTANT_ADDRESS_P): Allow CONST and
	HIGH on all variants.

From-SVN: r61044
 2003-01-08 14:00:31 +00:00
Nathanael Nerode
2f23f5c152 * java-tree.h: Protect against multiple inclusion. 
From-SVN: r61043
 2003-01-08 13:28:18 +00:00
Josef Zlomek
56f15830d3 Makefile.in (PARTITION_H): New. 
* Makefile.in (PARTITION_H): New.
	(BASIC_BLOCK_H): Added hard-reg-set.h and $(PARTITION_H).
	* basic-block.h: Include hard-reg-set.h.

From-SVN: r61041
 2003-01-08 13:12:56 +00:00
Richard Earnshaw
ab57893bfc arm.h (ENABLE_XF_PATTERNS): Delete. 
* arm.h (ENABLE_XF_PATTERNS): Delete.
* arm.md (addxf3, subxf3, mulxf3, divxf3, modxf3, negxf2, absxf2)
(sqrtxf2, floatsixf2, fix_truncxfsi2, truncxfsf2, truncxfdf2)
(extendsfxf2, extenddfxf2, movxf, cmpxf, cmpxf_insn)
(cmpxf_trap): Delete.
(movxf_hard_insn): Remove test of ENABLE_XF_PATTERNS.

From-SVN: r61040
 2003-01-08 11:55:50 +00:00
Jan Hubicka
4298c66b58 i386-cadd.c: New test. 
* gcc.dg/i386-cadd.c: New test.
	* gcc.dg/i386-cmov4.c: Likewise.

From-SVN: r61039
 2003-01-08 11:51:42 +00:00
Jan Hubicka
7b52eedeed i386.md (adddi3_carry_rex64, [...]): Name pattern. 
* i386.md (adddi3_carry_rex64, subdi3_carry_rex64): Name pattern.
	(addhi3_carry, addqi3_carry, subhi3_carry, subqi3_carry): New patterns.
	(add??cc): New expanders.
	* i386.c (expand_int_addcc): New function.
	* i386-protos.h (expand_int_addcc): Declare.

	* alias.c (memory_modified_1): New static function.
	(memory_modified): New static varaible.
	(memory_modified_in_insn_p): New global function.
	* rtl.h (memory_modified_in_insn_p): Declare.
	* rtlanal.c (modified_between_p, modified_in_p): Be smart about memory
	references.

	* expr.h (emit_conditional_add): Declare.

From-SVN: r61038
 2003-01-08 11:20:23 +00:00
GCC Administrator
67d96a1661 Daily bump. 
From-SVN: r61036
 2003-01-08 08:17:32 +00:00
Janis Johnson
7404975589 re PR other/8947 (Please add a Warning about "-malign-double" in docs) 
2003-01-07  Janis Johnson  <janis187@us.ibm.com>

	PR other/8947
	* doc/invoke.texi (-malign-double): Explain that the option breaks
	binary compatibility.

From-SVN: r61026
 2003-01-08 01:12:29 +00:00
Andreas Schwab
e7edc5a07b config.gcc (m68k-*-linux*): Don't set extra_parts and gnu_ld, should come from the generic *-*-linux* entry. 
* config.gcc (m68k-*-linux*): Don't set extra_parts and gnu_ld,
	should come from the generic *-*-linux* entry.

From-SVN: r61024
 2003-01-07 23:34:24 +00:00
Jan Hubicka
9635cfadee cselib.c (cselib_current_insn_in_libcall): New static variable. 
* cselib.c (cselib_current_insn_in_libcall): New static variable.
	(new_elt_loc_list, cselib_process_insn, cselib_init): Keep track on whether
	we are inside libcall.
	* cselib.h (elt_loc_list): Add in_libcall.
	* gcse.c (do_local_cprop): Do not copy propagate using insns
	in libcalls.

From-SVN: r61023
 2003-01-07 22:14:43 +00:00
Christopher Faylor
b5038cfb82 * configure: Regenerate with proper autoconf 2.13. 
From-SVN: r61022
 2003-01-07 21:57:34 +00:00
David Edelsohn
3ee04299ad tm.texi (TARGET_SCHED_VARIABLE_ISSUE): CLOBBER and USE do not normally affect to issue rate. 
* doc/tm.texi (TARGET_SCHED_VARIABLE_ISSUE): CLOBBER and USE do
	not normally affect to issue rate.

From-SVN: r61021
 2003-01-07 16:22:18 -05:00
Nathanael Nerode
3f7617e42a * tree.c: Delete bogus #if 0 code. 
From-SVN: r61020
 2003-01-07 21:19:05 +00:00
Jan Hubicka
068f5deabf re PR target/8322 (SSE2 intrinsics broken?) 
* genopinit.c (optabs): Add addc_optab.
	* ifcvt.c (noce_try_store_flag): Rename to ...
	(noce_try_addcc): ... this one; handle generic conditional increment.
	(noce_process_if_block): Update noce_try_addcc call.
	* optabs.c (emit_conditional_add): New.
	(init_obtabs): Initialize addc_optab.
	* optabs.h (optab_index): Add OTI_addcc.
	(addcc_optab): New macro.
	* md.texi: Document addMcc

	PR target/8322
	* i386.c (ix86_init_mmx_sse_builtins): Constify arguments of loads.
	* xmmintrin.h (_mm_load*_si128. _mm_store*_si128): Add casts.
	* xmmintrin.h (_mm_load*_si128. _mm_store*_si128): Add casts.

	* reload1.c (delete_output_reload): Avoid repeated attempts
	to delete insn.

From-SVN: r61019
 2003-01-07 21:09:21 +00:00
Andreas Schwab
eb70d86d7e configure.in: Restore CFLAGS before gcc_AC_INITFINI_ARRAY. 
* configure.in: Restore CFLAGS before gcc_AC_INITFINI_ARRAY.
        Move --enable-initfini-array check ...
        * aclocal.m4 (gcc_AC_INITFINI_ARRAY): ... here.  Define
        HAVE_INITFINI_ARRAY also when --enable-initfini-array is given.
        Don't AC_SUBST gcc_cv_initfinit_array.  Use AC_TRY_RUN.
        * configure: Rebuild.

From-SVN: r61018
 2003-01-07 13:03:24 -08:00
Richard Henderson
1afdf91c83 alias.c (find_base_value): Only use new_reg_base_value shortcut if the register is set once. 
* alias.c (find_base_value): Only use new_reg_base_value shortcut
        if the register is set once.

From-SVN: r61017
 2003-01-07 12:59:42 -08:00
Christopher Faylor
d02c69bed7 * configure.in: Add AC_PREREQ for consistency. 
From-SVN: r61015
 2003-01-07 20:40:40 +00:00
Sylvain Pion
3621050045 i386.c (ix86_init_mmx_sse_builtins): __builtin_ia32_ldmxcsr and __builtin_ia32_stmxcsr are SSE, not MXX. 
* config/i386/i386.c (ix86_init_mmx_sse_builtins):
        __builtin_ia32_ldmxcsr and __builtin_ia32_stmxcsr are SSE, not MXX.
        * config/i386/i386.md (ldmxcsr, stmxcsr): SSE, not MMX.

From-SVN: r61013
 2003-01-07 12:37:25 -08:00
Benjamin Kosnik
cb25b0ce8d re PR libstdc++/9076 (Call Frame Instructions are not handled correctly during unwind operation..) 
2003-01-07  Benjamin Kosnik  <bkoz@redhat.com>
	    Sunil Davasam  <sunil.k.davasam@intel.com>

	PR libstdc++/9076
	* unwind-dw2.c (execute_cfa_program): DW_CFA_undefined,
	DW_CFA_same_value, read next and ignore.

Co-Authored-By: Sunil Davasam <sunil.k.davasam@intel.com>

From-SVN: r61008
 2003-01-07 20:20:53 +00:00
Richard Henderson
94c040bd69 * cfganal.c (flow_call_edges_add): Don't crash on noreturn call. 
From-SVN: r61007
 2003-01-07 12:14:51 -08:00
Tom Tromey
b47ffb8f08 class.c (add_assume_compiled): Don't adjust parent if we're already at the root of tree. 
* class.c (add_assume_compiled): Don't adjust parent if we're
	already at the root of tree.

From-SVN: r61003
 2003-01-07 17:20:50 +00:00
Daniel Berlin
f6cb56fa00 cfg.c: Include alloc-pool.h 
2003-01-07  Daniel Berlin  <dberlin@dberlin.org>

	* cfg.c: Include alloc-pool.h
	(edge_pool): New pool.
	(bb_pool): New pool.
	(first_deleted_edge): Remove.
	(first_deleted_block): Remove.
	(init_flow): Alloc/free the pools.
	(free_edge): Use pools.
	(alloc_block): Ditto.
	(expunge_block): Ditto.
	(cached_make_edge): Ditto.

	* Makefile.in (cfg.o): Add alloc-pool.h dependency.

2003-01-07  Daniel Berlin  <dberlin@dberlin.org>

	* et-forest.c: Include alloc-pool.h.
	(struct et_forest): Add node_pool and occur_pool.
	(et_forest_create): Create the new pools.
	(et_forest_delete): Delete them.
	(et_forest_add_node): Allocate and free using pools.
	(et_forest_add_edge): Ditto.
	(et_forest_remove_node): Ditto.
	(et_forest_remove_edge): Ditto.

	* Makefile.in (et-forest.o): Add alloc-pool.h dependency.

From-SVN: r61001
 2003-01-07 17:05:16 +00:00
Tom Tromey
6ec628973a posix.h (_Jv_platform_usleep): Wrap in ifdef JV_HASH_SYNCHRONIZATION. 
* include/posix.h (_Jv_platform_usleep): Wrap in ifdef
	JV_HASH_SYNCHRONIZATION.
	* include/win32.h (_Jv_platform_usleep): Wrap in ifdef
	JV_HASH_SYNCHRONIZATION.

From-SVN: r60998
 2003-01-07 16:50:08 +00:00
Benjamin Kosnik
0252d6041d re PR libstdc++/8707 (make distclean fails) 
2003-01-07  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/8707
	* Makefile.am (distclean-multi): Fix.
	* Makefile.in: Regenerate.

From-SVN: r60996
 2003-01-07 16:20:25 +00:00
Kazu Hirata
f9ac2f95ec h8300.c (output_logical_op): Simplify and optimize the handling of SImode. 
* config/h8300/h8300.c (output_logical_op): Simplify and
	optimize the handling of SImode.
	* config/h8300/h8300.c (compute_logical_op_length): Update
	accordingly.
	* config/h8300/h8300.c (compute_logical_op_cc): Likewise.

From-SVN: r60995
 2003-01-07 16:02:20 +00:00
Andreas Schwab
c93721124b class.c (layout_class_type): Don't use PCC_BITFIELD_TYPE_MATTERS if not defined. 
* class.c (layout_class_type): Don't use
	PCC_BITFIELD_TYPE_MATTERS if not defined.

From-SVN: r60994
 2003-01-07 15:41:30 +00:00
Alexandre Oliva
ce985125f5 test_summary (configflags): Compute correctly with both autoconfiscated and Cygnus-style top-level. 
* test_summary (configflags): Compute correctly with both
autoconfiscated and Cygnus-style top-level.

From-SVN: r60991
 2003-01-07 11:56:25 +00:00
Richard Sandiford
83282119ef mips.c (mips_va_arg): In the EABI code, apply the big-endian correction to indirect arguments too. 
* config/mips/mips.c (mips_va_arg): In the EABI code, apply the
	big-endian correction to indirect arguments too.

From-SVN: r60990
 2003-01-07 09:52:15 +00:00
Michael Koch
f2741d5fbb DatagramSocket.java: Added classpath license info. 
2003-01-07  Michael Koch  <konqueror@gmx.de>

 	* java/net/DatagramSocket.java:
 	Added classpath license info.
 	(DatagramSocket): Merged description with classpath.
 	(close): Merged description with classpath.
 	(getChannel): Merged description with classpath.
 	(getInetAddress): Merged description with classpath.
 	(getPort): Merged description with classpath.
 	(getLocalAddress): Merged description with classpath.
 	(getLocalPort): Merged description with classpath.
 	(getSoTimeout): Merged description with classpath.
 	(setSoTimeout): Merged description with classpath.
 	(getSendBufferSize): Merged description with classpath.
 	(setSendBufferSize): Merged description with classpath.
 	(getReceiveBufferSize): Merged description with classpath.
 	(setReceiveBufferSize): Merged description with classpath.

From-SVN: r60989
 2003-01-07 08:26:02 +00:00
GCC Administrator
fe50034d9c Daily bump. 
From-SVN: r60988
 2003-01-07 08:17:26 +00:00
Aldy Hernandez
59a4c851eb Segher Boessenkool <segher@koffie.nl> 
2003-01-06  Aldy Hernandez  <aldyh@redhat.com>

	Segher Boessenkool  <segher@koffie.nl>

        * config/rs6000/rs6000.c (rs6000_reg_names): Add missing registers.
        (alt_reg_names): Ditto, fix formatting.
        * config/rs6000/rs6000.h (DEBUG_REGISTER_NAMES): Fix formatting.

From-SVN: r60980
 2003-01-07 05:14:34 +00:00
Kazu Hirata
7798db9815 h8300.c (final_prescan_insn): Constify uid. 
* config/h8300/h8300.c (final_prescan_insn): Constify uid.
	(output_logical_op): Constify intval and det.
	(compute_logical_length): Likewise.
	(compute_logical_cc): Likewise.
	(output_a_shift): Constify mask.
	(h8300_encode_label): Constify len.

From-SVN: r60979
 2003-01-07 04:34:30 +00:00
Kazu Hirata
4705d10281 h8300.c (h8300_expand_prologue): Remove fsize. 
* config/h8300/h8300.c (h8300_expand_prologue): Remove fsize.
	(h8300_expand_epilogue): Likewise.

From-SVN: r60978
 2003-01-07 04:25:58 +00:00
Aldy Hernandez
98c9a8e89f Segher Boessenkool <segher@koffie.nl> 
2003-01-06  Aldy Hernandez  <aldyh@redhat.com>

	Segher Boessenkool  <segher@koffie.nl>

        * config/rs6000/altivec.md: Remove spaces from assembler
        instruction argument lists.

From-SVN: r60973
 2003-01-07 02:54:13 +00:00
Mark Mitchell
c10cdb3d75 re PR c++/9165 (false "defined but not used" warnings) 
PR c++/9165
	* decl2.c (build_cleanup): Mark the object as used.

	PR c++/9165
	* g++.dg/warn/Wunused-3.C: New test.

From-SVN: r60972
 2003-01-07 02:38:32 +00:00
Mark Mitchell
69f794a709 pt.c (retrieve_local_specialization): Revert 2003-01-05 change. 
* pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
	(hash_local_specialization): New function.
	(register_local_specialization): Revert 2003-01-05 change.
	(instantiate_decl): Use hash_local_specialization when creating
	the local_specializations table.

From-SVN: r60971
 2003-01-07 01:38:24 +00:00
Michael Hayes
86143814f6 c4x.c (c4x_naked_function_p): Rename from c4x_assembler_function_p. 
* config/c4x/c4x.c (c4x_naked_function_p): Rename from
	c4x_assembler_function_p.
	(c4x_null_epilogue_p): Complement return value, all uses updated.
	(c4x_insert_attributes): Add naked.
	* config/c4x/c4x.md (c4x_null_epilogue_p): Changes uses.
	* doc/extend.texi: Update C4x function attributes.

From-SVN: r60968
 2003-01-07 01:37:15 +00:00