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Author SHA1 Message Date
Geoffrey Keating
9a0662b4d5 sparc.c (sparc_va_arg): When the required alignment is more than that provided, copy to a temporary. 
* config/sparc/sparc.c (sparc_va_arg): When the required alignment
	is more than that provided, copy to a temporary.

From-SVN: r37344
 2000-11-09 17:38:20 +00:00
Nathan Sidwell
1caa7aba31 * g++.old-deja/g++.brendan/err-msg8.C: Adjust error line. 
From-SVN: r37343
 2000-11-09 17:09:33 +00:00
Alexandre Oliva
6c80a64553 mklibgcc.in (EXTRA_MULTILIB_PARTS): Prevent `make' from interpreting $out as a macro assignment. 
* mklibgcc.in (EXTRA_MULTILIB_PARTS): Prevent `make' from
interpreting $out as a macro assignment.
* Makefile.in (T_TARGET): New auxiliary macro and target.
(all): Add a target right in the beginning, so that we don't build
T_TARGET by default.

From-SVN: r37342
 2000-11-09 13:56:53 +00:00
Graham Stott
6a4afa6c80 i386.md (mmx_pinsrw): Output operands in correct order for -mintel-syntax. 
* config/i386/i386.md (mmx_pinsrw): Output operands in correct
        order for -mintel-syntax.  Remove comment now that the operand
        order has been checked.
        (mmx_pextrw): Likewise.
        (mmx_pshufw): Likewise.

From-SVN: r37341
 2000-11-09 11:30:02 +00:00
Nathan Sidwell
5361cbb793 lex.c (do_identifier): Don't lookup_name for operators. 
gcp/ChangeLog:
	* lex.c (do_identifier): Don't lookup_name for operators.
	* parse.y (operator): Save looking_for_typename.
	(unoperator): Restore it.
	* spew.c (frob_opname): Use nth_token for lookahead.
testsuite/ChangeLog:
	* g++.old-deja/g++.pt/operator1.C: New test.

From-SVN: r37340
 2000-11-09 09:55:32 +00:00
Jakub Jelinek
c6348fe7c2 * gcc.dg/20001108-1.c: New test. 
From-SVN: r37339
 2000-11-09 10:31:48 +01:00
Jakub Jelinek
2dee4af12b builtins.c (c_strlen): Use TREE_STRING_LENGTH - 1 for max. 
* builtins.c (c_strlen): Use TREE_STRING_LENGTH - 1 for max.
	(c_getstr): New function.
	(expand_builtin_strstr): Do nothing if -fcheck-memory-usage.
	If both arguments are constant string, optimize out.
	(expand_builtin_strchr, expand_builtin_strrchr): New functions.
	(expand_builtin_strpbrk): Use c_getstr, do nothing if
	-fcheck-memory-usage.
	(expand_builtin_fputs): Likewise.
	(expand_builtin_strcmp): Add MODE argument.
	Use even if !HAVE_cmpstrsi.
	Optimize the case when both arguments are constant strings.
	(expand_builtin): Adjust expand_builtin_strcmp caller.
	Call expand_builtin_strchr and expand_builtin_strrchr.
	* c-common.c (c_common_nodes_and_builtins): Add strchr and strrchr
	builtins.
	* builtins.def (BUILT_IN_STRRCHR): Add.

	* gcc.c-torture/execute/string-opt-1.c: Add test for strstr
	with both arguments constant strings.
	* gcc.c-torture/execute/string-opt-3.c: New test.
	* gcc.c-torture/execute/string-opt-4.c: New test.
	* gcc.c-torture/execute/string-opt-5.c: New test.

From-SVN: r37338
 2000-11-09 10:07:44 +01:00
Gerald Pfeifer
54d87db869 * Remove overlooked conflict marker. 
From-SVN: r37337
 2000-11-09 08:48:30 +00:00
Gerald Pfeifer
97dc9fc0df * fixinc/gnu-regex.c: Rename EGCS LOCAL markers to GCC LOCAL. 
From-SVN: r37336
 2000-11-09 08:46:02 +00:00
Jeff Law
4a6a53a440 Daily bump. 
From-SVN: r37335
 2000-11-09 01:45:08 -07:00
Joseph Myers
2e09e75ade calls.c (expand_call, [...]): Use memcpy () instead of bcopy (). 
* calls.c (expand_call, emit_library_call_value_1), collect2.c
	(scan_prog_file), config/a29k/a29k.c (print_operand),
	config/sparc/sparc.c (order_regs_for_local_alloc): Use memcpy ()
	instead of bcopy ().
	* real.h: Use memcmp () instead of bcmp ().
	* config/m88k/m88k.c (m88k_layout_frame), config/sh/sh.c
	(split_branches), config/sparc/sparc.c (ultra_flush_pipeline,
	ultrasparc_sched_init, ultrasparc_sched_reorder),
	config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Use memset ()
	instead of bzero ().
	* config/vax/xm-xms.h (FILE_NAME_NONDIRECTORY): Use strrchr ()
	instead of rindex ().
	* configure.in: Don't check for bzero, bcmp, index or rindex.
	* configure, config.in: Regenerate.
	* system.h: Don't include declarations for bzero, bcmp, index or
	rindex.
	* config/i386/xm-beos.h, config/rs6000/xm-beos.h: Don't define
	bzero, bcmp, index or rindex.

java:
	* parse.y (create_new_parser_context): Use memset () instead of
	bzero ().

From-SVN: r37334
 2000-11-09 07:45:15 +00:00
Christopher Faylor
03fb4780df cygwin.h: Add -no-win32 switch. 
* config/i386/cygwin.h: Add -no-win32 switch.  Separate -mno-cygwin include and
library paths from -mcygwin case.  Parameterize some declarations to avoid
warnings.  Use standard locations for include and lib dirs.

From-SVN: r37333
 2000-11-09 03:02:33 +00:00
Mark Mitchell
11977a4239 codecvt.h (codecvt::do_out): Make it const-correct. 
* include/bits/codecvt.h (codecvt::do_out): Make it const-correct.
	(codecvt::do_in): Likewise.

From-SVN: r37332
 2000-11-09 02:57:23 +00:00
Nick Clifton
ca68ea1862 Fix {u}mulsidi3adddi patterns in arm.md and add testcase to check that the 
fix stays in place.

From-SVN: r37331
 2000-11-09 01:26:21 +00:00
Richard Henderson
c32e1e6fbc flow.c (init_propagate_block_info): Protect the rtx stored in mem_set_list from modification by find_auto_inc. 
* flow.c (init_propagate_block_info): Protect the rtx stored in
        mem_set_list from modification by find_auto_inc.
        (mark_set_1): Likewise.

From-SVN: r37330
 2000-11-08 16:26:34 -08:00
Neil Booth
adb84b4254 Move directive handling into the lexer itself. 
* cpplex.c (_cpp_lex_token): Handle directives directly.
        In the case of a directive interrupting a function-like
        macro invocation, use extra_char since read_ahead is
        used to store the '#'.  Return a CPP_EOF in this case.
        * cppmacro.c (parse_arg): No need to handle CPP_DHASH any more.
        (cpp_get_token): Don't handle directives here.
        * cpplib.h: Remove CPP_DHASH token type.

From-SVN: r37329
 2000-11-08 23:08:07 +00:00
Jeff Law
09ff8283a8 snapshot: New file. 
* snapshot: New file.

Co-Authored-By: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>

From-SVN: r37328
 2000-11-08 22:43:50 +00:00
Jan van Male
221948ffaf README: Fix typo. 
* README: Fix typo. Remove incorrect reference to Cygnus.

Co-Authored-By: Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>

From-SVN: r37327
 2000-11-08 21:15:59 +00:00
Jan Hubicka
756d6f0c51 regmove.c (combine_stack_adjustments_for_blocks): Recognize pushes formed using PRE_MODIFY too. 
* regmove.c (combine_stack_adjustments_for_blocks): Recognize pushes
	formed using PRE_MODIFY too.

From-SVN: r37326
 2000-11-08 20:59:34 +00:00
Tom Tromey
136c35df1c gjavah.c (process_file): Only include gcj/cni.h when generating CNI stubs. 
* gjavah.c (process_file): Only include gcj/cni.h when generating
	CNI stubs.

From-SVN: r37325
 2000-11-08 20:33:37 +00:00
David Edelsohn
02a480f137 locale-inst.cc: Add explicit instantiations of _M_fill_insert and fill_n<..., unsigned long,...> . 
* src/locale-inst.cc: Add explicit instantiations of
        _M_fill_insert and fill_n<..., unsigned long,...> .

From-SVN: r37324
 2000-11-08 15:00:36 -05:00
Jeffrey Oldham
37ac3c7f14 gcc_build (bootstrap_gcc): New function. 
2000-11-08  Jeffrey Oldham  <oldham@oz.codesourcery.com>

	* gcc_build (bootstrap_gcc): New function.
	(configure_gcc): Likewise.
	(build_gcc): Rewritten to use configure and bootstrap.
	(MAKE_BOOTSTRAP_OPTIONS): Replaced MAKE_OPTIONS.

From-SVN: r37323
 2000-11-08 19:41:19 +00:00
Mark Mitchell
6990885199 c-tree.texi (VAR_DECL): Describe representation of GCC's extension for placing variables in particular... 
* c-tree.texi (VAR_DECL): Describe representation of GCC's
	extension for placing variables in particular registers.

From-SVN: r37322
 2000-11-08 19:25:36 +00:00
Mark Mitchell
c39c0db36c c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for unprototyped C functions with no parameters. 
* c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for
	unprototyped C functions with no parameters.

From-SVN: r37321
 2000-11-08 19:05:08 +00:00
Jakub Jelinek
6cada0cd7d sparc.h (ASM_OUTPUT_MI_THUNK): Cast DELTA to int before passing to fprintf. 
* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Cast DELTA to int
	before passing to fprintf.

From-SVN: r37320
 2000-11-08 18:19:51 +01:00
Nathan Sidwell
36791f1ef1 decl.c (grok_op_properties): Always use coerce_new_type and coerce_delete_type. 
cp/ChangeLog
	* decl.c (grok_op_properties): Always use coerce_new_type and
	coerce_delete_type.
	* decl2.c (coerce_new_type): Use c_size_type_node. Preserve
	exception specification. Tidy up.
	(coerce_delete_type): Preserve exception specification. Tidy up.
testsuite/ChangeLog
	* g++.old-deja/g++.other/crash36.C: New test.

From-SVN: r37319
 2000-11-08 14:03:32 +00:00
Jakub Jelinek
321565d3fa * g++.old-deja/g++.other/init16.C: New test. 
From-SVN: r37318
 2000-11-08 14:18:08 +01:00
Jakub Jelinek
768f06694f function.c (expand_function_start): Cast GET_MODE_SIZE to HOST_WIDE_INT before negating it. 
* function.c (expand_function_start): Cast GET_MODE_SIZE to
	HOST_WIDE_INT before negating it.

From-SVN: r37317
 2000-11-08 14:13:10 +01:00
Jakub Jelinek
df6018fd28 expr.c (expand_expr): Handle when op0 is RETURN_DECL passed in multiple non-contiguous locations. 
* expr.c (expand_expr) [ADDR_EXPR]: Handle when op0 is RETURN_DECL
	passed in multiple non-contiguous locations.

From-SVN: r37316
 2000-11-08 14:10:00 +01:00
Gerald Pfeifer
14ae1d508d * README.gnat: Remove file. 
From-SVN: r37315
 2000-11-08 11:01:22 +00:00
Loren J. Rittle
f0cbb7aca8 * g++.old-deja/g++.mike/p6610a.C: Update XFAIL. 
From-SVN: r37314
 2000-11-08 10:08:28 +00:00
Jeff Law
5344f47fd0 Daily bump. 
From-SVN: r37313
 2000-11-08 01:45:12 -07:00
Alexandre Oliva
673887d51f mklibgcc.in (EXTRA_MULTILIB_PARTS): Generate multilib parts in-place. 
* mklibgcc.in (EXTRA_MULTILIB_PARTS): Generate multilib parts
in-place.

From-SVN: r37312
 2000-11-08 03:51:34 +00:00
Gabriel Dos Reis
6e124e38ba * include/bits/std_complex.h (conj): Undo double removal. 
From-SVN: r37311
 2000-11-08 03:01:39 +00:00
Richard Henderson
6623457026 dwarfout.c (INSN_LABEL_FMT): Remove. 
* dwarfout.c (INSN_LABEL_FMT): Remove.
        (output_label_die): Use ASM_GENERATE_INTERNAL_LABEL.
        (dwarfout_label): Remove.
        * dwarfout.h: Remove it's prototype.
        * dwarf2out.c (INSN_LABEL_FMT): Remove.
        (gen_label_die): Use ASM_GENERATE_INTERNAL_LABEL.
        (dwarf2out_label): Remove.
        * dwarf2out.h: Remove it's prototype.
        * final.c (final_scan_insn): Don't call dwarf[2]out_label.

From-SVN: r37310
 2000-11-07 18:18:00 -08:00
Richard Henderson
cd5c4048b3 fde-glibc.c (find_fde_for_dso): Do a binary search on the unwind region section. 
* config/ia64/fde-glibc.c (find_fde_for_dso): Do a binary
        search on the unwind region section.

        * config/ia64/ia64.md (movbi): Add r/r alternative.
        (cmovdi_internal_astep): Describe all combinations of register
        classes for sources & destinations; remove matching constraints.
        (cmovdi_internal): Likewise.

From-SVN: r37309
 2000-11-07 17:59:35 -08:00
Richard Henderson
81b75d9629 * gcc.c (default_compilers) [@cpp-output]: Add -fpreprocessed. 
From-SVN: r37308
 2000-11-07 17:34:44 -08:00
Richard Henderson
6dbaddf97c c-lang.c (start_cdtor, [...]): New functions. 
* c-lang.c (start_cdtor, finish_cdtor): New functions.
        (finish_file): Use them in building constructor/destructor functions.

        * config/alpha/alpha.h (HAS_INIT_SECTION, LD_INIT_SWITCH,
        LD_FINI_SWITCH): Move ...
        * config/alpha/osf.h: ... here.
        * config/alpha/alpha-interix.h: Don't undef them.

From-SVN: r37307
 2000-11-07 17:31:01 -08:00
Jeffrey Oldham
99b130844d t-iris6 (FPBIT): New. 
2000-11-07  Jeffrey Oldham  <oldham@oz.codesourcery.com>

	* config/mips/t-iris6 (FPBIT): New.  Added so that __unorddf2 is
	included in libgcc.a.
	(DPBIT): Likewise.
	(dp-bit.c): Likewise.
	(fp-bit.c): Likewise.

From-SVN: r37306
 2000-11-08 00:36:18 +00:00
Jeffrey Oldham
475e22ba44 va-arg-15.x: Changed to mips*-sgi-irix6.*. 
2000-11-07  Jeffrey Oldham  <oldham@oz.codesourcery.com>

	* gcc.c-torture/execute/va-arg-15.x: Changed to mips*-sgi-irix6.*.
	* gcc.c-torture/execute/va-arg-16.x: Likewise.
	* gcc.c-torture/execute/va-arg-17.x: Likewise.

From-SVN: r37305
 2000-11-07 23:46:09 +00:00
Nick Clifton
d7cac874d7 m88k.h (GLOBAL_ASM_OP): Add missing tab. 
* config/m88k/m88k.h (GLOBAL_ASM_OP): Add missing tab.
	(INTERNAL_ASM_OP): Add missing tab.

From-SVN: r37304
 2000-11-07 23:32:16 +00:00
Joseph Myers
961192e1dd alias.c [...] (init_alias_analysis, [...]): Use memset () instead of bzero (). 
* alias.c (init_alias_analysis), calls.c (expand_call,
	emit_library_call_value_1), combine.c (init_reg_last_arrays),
	cse.c (new_basic_block), dbxout.c (dbxout_type), diagnostic.c
	(init_output_buffer, set_diagnostic_context), dwarf2out.c
	(equate_decl_number_to_die, build_abbrev_table), emit-rtl.c
	(init_emit_once), fold-const.c (mul_double, div_and_round_double),
	function.c (assign_parms), gcse.c (compute_can_copy,
	alloc_gcse_mem, alloc_reg_set_mem, record_one_set,
	compute_hash_table, compute_set_hash_table,
	compute_expr_hash_table), genattrtab.c (optimize_attrs), global.c
	(global_alloc, global_conflicts), haifa-sched.c (compute_trg_info,
	clear_units, schedule_block), integrate.c (initialize_for_inline,
	expand_inline_function), jump.c (thread_jumps), local-alloc.c
	(local_alloc), loop.c (combine_movables, count_loop_regs_set,
	load_mems_and_recount_loop_regs_set), print-tree.c (debug_tree),
	regclass.c (init_reg_sets, init_reg_sets_1, regclass,
	record_reg_classes, allocate_reg_info), reload.c
	(get_secondary_mem, remove_address_replacements, find_reloads),
	reload1.c (reload, set_initial_label_offsets, finish_spills,
	reload_as_needed, choose_reload_regs_init,
	reload_cse_simplify_operands), reorg.c (dbr_schedule), sbitmap.c
	(sbitmap_zero), simplify-rtx.c (simplify_plus_minus), ssa.c
	(rename_registers), stmt.c (expand_end_case), unroll.c
	(unroll_loop), varray.c (varray_grow), objc/objc-act.c: Use memset
	() instead of bzero ().

ch:
	* actions.c (check_missing_cases), typeck.c (build_chill_slice,
	build_chill_cast): Use memset () instead of bzero ().

cp:
	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
	(push_binding_level), error.c (cp_tree_printer), pt.c
	(process_partial_specialization, tsubst_template_arg_vector),
	search.c (lookup_member): Use memset () instead of bzero ().

java:
	* expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
	(init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
	instead of bzero ().

From-SVN: r37303
 2000-11-07 22:50:06 +00:00
DJ Delorie
0b13d6c243 oops, wrong ChangeLog 
From-SVN: r37302
 2000-11-07 17:27:26 -05:00
Kaveh R. Ghazi
a7c683a887 * gcc.c-torture/execute/string-opt-1.c: New test. 
From-SVN: r37301
 2000-11-07 22:13:58 +00:00
Jeffrey Oldham
8735550f7f va-arg-15.x: New file. 
2000-11-07  Jeffrey Oldham  <oldham@oz.codesourcery.com>

	* gcc.c-torture/execute/va-arg-15.x: New file.  Fails on
	mips-sgi-irix6.* because the MIPS ABI passes floating-point
	parameters in registers, and there is no way for a varargs
	function to know in which order the integer and floating-point
	parameters should be interleaved when they are placed on the
	stack.
	* gcc.c-torture/execute/va-arg-16.x: Likewise.
	* gcc.c-torture/execute/va-arg-17.x: Likewise.

From-SVN: r37300
 2000-11-07 22:07:55 +00:00
Neil Booth
e3cc358167 * cp/lang-specs.h: Fix -save-temps specs under USE_CPPLIB. 
From-SVN: r37299
 2000-11-07 21:35:20 +00:00
Tom Tromey
c7e05afb62 sjis_comment3.java: Removed. 
* libjava.compile/sjis_comment3.java: Removed.
	* libjava.compile/sjis_comment2.java: Removed.
	* libjava.compile/sjis_comment1.java: Removed.
	* libjava.compile/euc_comment3.java: Removed.
	* libjava.compile/euc_comment2.java: Removed.
	* libjava.compile/euc_comment1.java: Removed.

From-SVN: r37298
 2000-11-07 20:48:55 +00:00
Kaveh R. Ghazi
f8136648fb * c-common.c (combine_strings): Only warn about long strings for C. 
From-SVN: r37297
 2000-11-07 20:15:19 +00:00
J"orn Rennecke
71fd5a5123 * combine.c (distribute_notes): Fix typo in last change. 
From-SVN: r37296
 2000-11-07 19:46:58 +00:00
Geoffrey Keating
bdaa01817b rs6000.md (movdi_internal32+1): Use operand_subreg_force rather than gen_rtx_SUBREG. 
* config/rs6000/rs6000.md (movdi_internal32+1): Use
	operand_subreg_force rather than gen_rtx_SUBREG.
	(movdi_internal32+2): Likewise.

From-SVN: r37295
 2000-11-07 18:51:05 +00:00