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Author SHA1 Message Date
Andrew MacLeod
69da3e3a72 flow.c (find_regno_partial): Return register, not the expression the register is in. 
2001-12-06  Andrew MacLeod <amacleod@redhat.com>

	* flow.c (find_regno_partial): Return register, not the expression
	the register is in.

From-SVN: r47720
 2001-12-06 14:39:11 +00:00
Richard Kenner
f189c7caea function.c (handle_epilogue_set): Check for FP setting case when SP is set from FP in same insn. 
* function.c (handle_epilogue_set): Check for FP setting case when
	SP is set from FP in same insn.

From-SVN: r47719
 2001-12-06 09:30:57 -05:00
Nick Clifton
a8571098ec ooops - omitted text of ChangeLog entry 
From-SVN: r47718
 2001-12-06 13:54:57 +00:00
Nick Clifton
4e26a7af60 Pass pointer to RTX when calling alter_subreg(). 
From-SVN: r47717
 2001-12-06 13:53:15 +00:00
Richard Kenner
a57263bc3c function.c (assing_parms): Fix typo in last change. 
* function.c (assing_parms): Fix typo in last change.
	* config/clipper.c (clipper_builtin_saveregs): Remove Checker code.
	* config/m88k/m88k.c (m88k_builtin_saveregs): Likewise.
	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
	* config/sparc/sparc.c (sparc_builtin_saveregs): Likewise.

From-SVN: r47715
 2001-12-06 07:05:44 -05:00
Alan Modra
5b8c23564e rs6000.c (rs6000_unique_section): Simplify and correct code selecting section. 
* config/rs6000/rs6000.c (rs6000_unique_section): Simplify and
	correct code selecting section.

From-SVN: r47714
 2001-12-06 22:26:34 +10:30
Jan Hubicka
8456b95a5a final.c (count_basic_block, [...]): Kill. 
* final.c (count_basic_block, add_bb, add_bb_string):
	Kill.
	(end_final, final_start_function, final, final_scan_insn,
	leaf_function_p): Kill BB profiler related code.
	* flags.h (profile_block_flag): Kill.
	* libgcc2.c (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE,
	BB_BUCKETS, BBINBUFSIZE, bb_edge, bb_func_mode, bb_func,
	__bb, bb_src, bb_dst, bb_tracefile, bb_hashbuckets,
	bb_func_head, bb_callcount, bb_mode, bb_stack, bb_stacksize
	reported, GOPENDECOMPRESS, GOPENCOMPRESS, gopen, gclose,
	__bb_exit_trace_func, __bb_init_prg, __bb_trace_func,
	__bb_trace_func_ret, __bb_init_file, __bb_trace_ret,
	__bb_init_trace_func): Kill.
	* toplev.c (profile_block_flag): Kill.
	(indepdendent_decode_option, process_options): Kill -a related code.
	* alpha.c (direct_call_operand): Likewise.
	* arm.c (arm_expand_prologue, thumb_expand_prologue,
	thumb_expand_epilogue): Likewise.
	* c4x.c (c4x_expand_prologue, c4x_null_epilogue_p): Likewise.
	* c4x.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* d30v.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
	* i386.c (ix86_can_use_return_insn_p, ix86_expand_prologue,
	ix86_expand_epilogue, ix86_expand_epilogue): Kill BB profiler related
	code.
	(ix86_output_function_block_profiler, ix86_output_block_profiler): Kill.
	* i386.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
	* i960.c (i960_output_function_prologue): Kill BB profiler related
	code.
	* ia64.c (ia64_compute_frame_size): Likewise.
	* ia64.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m32r.c (m32r_expand_prolofue): Kill BB profiler related code.
	* m68hc11.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m68k.c (m68k_output_function_epilogue): Kill BB profiler related code.
	* m68k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* m88k.c (output_options, m88k_layout_frame, m88k_expand_prologue):
	Kill BB profiler related code.
	* m88k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* mips.c (mips_expand_prologue): Kill BB profiler related code.
	* mmix.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* rs6000.c (rs6000_override_options): Kill BB profiler related code.
	* s960.c (s390_function_prologue): Kill BB profiler related code.
	* s960.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* linux-aout.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* linux.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* linux64.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sol2.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sparc.c (sparc_override_options, eligible_for_sibcall_delay,
	sparc_nonflat_function_epilogue): Kill BB profiler related code.
	(sparc_function_block_profiler, sparc_block_profiler,
	sparc_function_block_profiler_exit): Kill.
	* sparc.h (OVERRIDE_OPTIONS): Kill BB profiler related code.
	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* sun4o3.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* sunos4.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
	* stormy16.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.
	* doc/invoke.texi: Kill documentation of -a and -ax.
	* tm.texi (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
	MACHINE_STATE_RESTORE): Kill.

From-SVN: r47712
 2001-12-06 11:49:46 +00:00
Steve Christiansen
a39353e095 * doc/rtl.texi: Use a table to display RTL format characters. 
From-SVN: r47711
 2001-12-06 11:27:42 +00:00
Bo Thorsen
26d04e7921 linux64.h (LINK_SPEC): Correct name of dynamic linker. 
2001-12-06  Bo Thorsen  <bo@suse.co.uk>

	* config/i386/linux64.h (LINK_SPEC): Correct name of dynamic linker.

From-SVN: r47709
 2001-12-06 11:43:01 +01:00
GCC Administrator
4790ab191f Daily bump. 
From-SVN: r47707
 2001-12-06 08:16:51 +00:00
Richard Kenner
b5ed05aac9 function.c (keep_stack_depressed): Check global_live_at_start of EXIT_BLOCK for temp register and verify it isn't... 
* function.c (keep_stack_depressed): Check global_live_at_start
	of EXIT_BLOCK for temp register and verify it isn't in equiv_reg_src.

From-SVN: r47706
 2001-12-05 21:44:57 -05:00
David O'Brien
f3465a4445 config.gcc (powerpc-*-freebsd*): Use the proper tmake_file files, as set by the generic FreeBSD configure framework. 
2001-12-05  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc (powerpc-*-freebsd*): Use the proper tmake_file files,
	as set by the generic FreeBSD configure framework.

Approved by:  obvious rule

From-SVN: r47705
 2001-12-06 01:43:58 +00:00
Jason Merrill
bc46bade63 tweak decl syntax 
From-SVN: r47704
 2001-12-05 19:42:07 -05:00
Jason Merrill
742a37d529 langhooks.h (struct lang_hooks_for_tree_inlining): Add start_inlining, end_inlining. 
* langhooks.h (struct lang_hooks_for_tree_inlining): Add
        start_inlining, end_inlining.
        * tree-inline.c (expand_call_inline): Call them.
        * langhooks-def.h (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
        (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
        (LANG_HOOKS_TREE_INLINING_INITIALIZER): Add them.
        * langhooks.c (lhd_tree_inlining_start_inlining): New fn.
        (lhd_tree_inlining_end_inlining): New fn.

        * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
        (LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
        * tree.c (cp_start_inlining, cp_end_inlining): New fns.
        * pt.c (push_tinst_level): No longer static.
        * cp-tree.h: Declare them.

        * init.c (resolve_offset_ref): Don't check access for the base
        conversion to access a FIELD_DECL.

        * cp-tree.h (TYPE_REFFN_P): New macro.
        * decl.c (bad_specifiers): Check it, too.

        * rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
        on the __*_type_info type if we haven't seen a definition.

From-SVN: r47703
 2001-12-05 18:48:19 -05:00
Richard Kenner
e4aae2617a attribs.c (handle_no_check_memory_usage_atribute): Deleted. 
* attribs.c (handle_no_check_memory_usage_atribute): Deleted.
	(c_com): Delete its reference.
	* builtins.c: Delete memory checking code.
	* calls.c, expr.c, function.c, stmt.c: Likewise.
	* builtins.c (expand_builtin_arg_info): Remove reference to
	EXPAND_MEMORY_USE_* modifiers.
	* explow.c (expr_size): Likewise.
	* expr.c (expand_expr, expand_increment): Likewise.
	* expr.h (ARGS_SIZE_RTX): Likewise.
	* function.c (assign_parms, expand_pending_sizeso): Likewise.
	* c-decl.c (duplicate_decls): Don't handle DECL_NO_CHECK_MEMORY_USAGE.
	* expr.c (in_check_memory_usage): Delete.
	(get_push_address, get_memory_usage_from_modifier): Delete.
	(expand_assigment): Use EXPAND_WRITE on destination.
	(expand_expr): Delete ro_modifier.
	* expr.h (expand_modifier): Delete EXPAND_MEMORY_* entries and
	add EXPAND_WRITE.
	(memory_use_mode): Delete.
	* flags.h (flag_check_memory_usage): Deleted.
	(flag_prefix_function_name): Likewise.
	* function.c (expand_function_start): Don't set
	current_function_check_memory_usage.
	* function.h (check_memory_usage): Delete.
	* libfuncs.h, optabs.c: Delete chkr_* stuff.
	* stmt.c (expand_asm_opernd): Change EXPAND_MEMORY_USE_WO to
	EXPAND_WRITE.
	* toplev.c (flag_check_memory_usage): Deleted.
	(flag_prefix_function_name): Likewise.
	(f_options, process_options): Delete references to above.
	* tree.h (DECL_NO_CHECK_MEMORY_USAGE): Deleted.
	* varasm.c (CHKR_PREFIX): Deleted.
	(make_decl_rtl): Remove flag_prefix_function_name handling.
	(assemble_name): Likewise.
	* doc/extend.texi: Remove no_check_memory_usage attribute.
	* doc/invoke.texi: Remove -fcheck-memory-usage
	and -fprefix-function-name.
	* cp/decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.

From-SVN: r47702
 2001-12-05 18:33:53 -05:00
Neil Booth
26f943fd36 c-common.c (shadow_warning): New function, moved from cp/decl.c. 
* c-common.c (shadow_warning): New function, moved from cp/decl.c.
	* c-common.h (shadow_warning): New.
	* c-decl.c: Include c-common.h.
	(warn_if_shadowing): New, broken out of pushdecl.
	(pushdecl): Use warn_if_shadowing.
	(store_parm_decls): Prevent duplicate -Wshadow warnings.
cp:
	* decl.c: Include c-common.h.
	(shadow_warning): Move to c-common.c.
testsuite:
	* gcc.dg/Wshadow-1.c: New test.

From-SVN: r47701
 2001-12-05 23:20:00 +00:00
Douglas B Rupp
8ca8f9a70b vms.h (SIZE_TYPE, [...]): Remove, were disabled. 
* config/alpha/vms.h (SIZE_TYPE, PTRDIFF_TYPE): Remove, were disabled.
	(DOLLARS_IN_IDENTIFIERS, LINK_SPEC): Remove duplicate.
	(LIB_SPEC): Remove.

From-SVN: r47700
 2001-12-05 18:09:01 -05:00
Richard Kenner
dc4ad66895 c-tree.texi (RECORD_TYPE, UNION_TYPE): Expand on definition. 
* doc/c-tree.texi (RECORD_TYPE, UNION_TYPE): Expand on definition.
	(QUAL_UNION_TYPE): New type.

From-SVN: r47699
 2001-12-05 17:59:09 -05:00
Richard Kenner
0974a3b822 * varasm.c (output_constant, case ERROR_MARK): New case. 
From-SVN: r47698
 2001-12-05 17:52:05 -05:00
Richard Kenner
37a08a298f attribs.c (handle_no_check_memory_usage_atribute): Deleted. 
* attribs.c (handle_no_check_memory_usage_atribute): Deleted.
	(c_com): Delete its reference.
	* builtins.c: Delete memory checking code.
	* calls.c, expr.c, function.c, stmt.c: Likewise.
	* builtins.c (expand_builtin_arg_info): Remove reference to
	EXPAND_MEMORY_USE_* modifiers.
	* explow.c (expr_size): Likewise.
	* expr.c (expand_expr, expand_increment): Likewise.
	* expr.h (ARGS_SIZE_RTX): Likewise.
	* function.c (assign_parms, expand_pending_sizeso): Likewise.
	* c-decl.c (duplicate_decls): Don't handle DECL_NO_CHECK_MEMORY_USAGE.
	* expr.c (in_check_memory_usage): Delete.
	(get_push_address, get_memory_usage_from_modifier): Delete.
	(expand_assigment): Use EXPAND_WRITE on destination.
	(expand_expr): Delete ro_modifier.
	* expr.h (expand_modifier): Delete EXPAND_MEMORY_* entries and
	add EXPAND_WRITE.
	(memory_use_mode): Delete.
	* flags.h (flag_check_memory_usage): Deleted.
	(flag_prefix_function_name): Likewise.
	* function.c (expand_function_start): Don't set
	current_function_check_memory_usage.
	* function.h (check_memory_usage): Delete.
	* libfuncs.h, optabs.c: Delete chkr_* stuff.
	* stmt.c (expand_asm_opernd): Change EXPAND_MEMORY_USE_WO to
	EXPAND_WRITE.
	* toplev.c (flag_check_memory_usage): Deleted.
	(flag_prefix_function_name): Likewise.
	(f_options, process_options): Delete references to above.
	* tree.h (DECL_NO_CHECK_MEMORY_USAGE): Deleted.
	* varasm.c (CHKR_PREFIX): Deleted.
	(make_decl_rtl): Remove flag_prefix_function_name handling.
	(assemble_name): Likewise.
	* doc/extend.texi: Remove no_check_memory_usage attribute.
	* doc/invoke.texi: Remove -fcheck-memory-usage
	and -fprefix-function-name.
	* cp/decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.

From-SVN: r47697
 2001-12-05 17:37:41 -05:00
Benjamin Kosnik
0228de0c4f [multiple changes] 
2001-12-05  Benjamin Kosnik  <bkoz@redhat.com>

	DR/282
	* include/bits/locale_facets.tcc (num_put::_M_widen_float): Add
	grouping to floating point types.
	* testsuite/27_io/ostream_inserter_arith.cc (test02): Add test.

2001-12-04  Paolo Carlini <pcarlini@unitus.it>

        libstdc++/4402
        * testsuite/27_io/ostream_inserter_arith.cc (test02): add testcase
	from the PR.
        * include/bits/locale_facets.tcc (num_put::_M_convert_float):
        Deal properly with long ios_base::fixed floats.
        (num_put::_M_widen_float): use
	__len in __builtin_alloca call.

From-SVN: r47696
 2001-12-05 22:07:36 +00:00
Andreas Schwab
0df47f6610 Makefile.in (STMP_FIXPROTO, [...]): Use substituted values from autoconf. 
* Makefile.in (STMP_FIXPROTO, STMP_FIXINC): Use substituted values
	from autoconf.

From-SVN: r47695
 2001-12-05 22:06:28 +00:00
Vincent Celier
7ffa903fe9 gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY, -c /COMPILE_ONLY, -l /LINK_ONLY 
* gnatcmd.adb: (MAKE): Add new translations: -b /BIND_ONLY,
	-c /COMPILE_ONLY, -l /LINK_ONLY

	* opt.ads:
	(Bind_Only): New Flag
	(Link_Only): New flag

	* switch.adb (Scan_Make_Switches): Add processing for -b (Bind_Only)
	and -l (Link_Only)

	* makeusg.adb: Add new switches -b and -l. Update Copyright notice.

	* make.adb:
	(Do_Compile_Step, Do_Bind_Step, Do_Link_Step): New flags.
	(Gnatmake): Set the step flags. Only perform a step if the
	corresponding step flag is True.
	(Scan_Make_Arg): Reset the bind and link step flags when -u
	or -gnatc has been specified.

From-SVN: r47694
 2001-12-05 22:25:25 +01:00
Nick Clifton
578316b948 Include arm/xscale-coff.h before arm/arm.h. 
From-SVN: r47693
 2001-12-05 21:19:14 +00:00
Geert Bosch
f91b40db07 sem_eval.adb (Eval_Concatenation): If left operand is a null string, get bounds from right operand. 
* sem_eval.adb (Eval_Concatenation): If left operand is a null string,
	get bounds from right operand.

	* sem_eval.adb: Minor reformatting

	* exp_util.adb (Make_Literal_Range): use bound of literal rather
	than Index'First, its lower bound may be different from 1.

	* exp_util.adb: Undo earlier change, fixes ACVC regressions C48009B
	and C48009J

	* prj-nmsc.adb Minor reformatting

	* prj-nmsc.adb (Language_Independent_Check): Reset Library flag if
	set and libraries are not supported.

	* sem_ch3.adb (Build_Derived_Private_Type): set Public status of
	private view explicitly, so the back-end can treat as a global
	when appropriate.

From-SVN: r47692
 2001-12-05 22:13:00 +01:00
Geert Bosch
ef3d4d6ed8 * ChangeLog: Repair from previous update. 
From-SVN: r47691
 2001-12-05 21:41:24 +01:00
Geert Bosch
45d04cbb92 sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation unit... 
* sem_ch12.adb (Instantiate_Package_Body): if instance is a compilation
	 unit, always replace instance node with new body, for ASIS use.

	* prj-nmsc.adb (Language_Independent_Check): Issue a warning if
	libraries are not supported and both attributes Library_Name and
	Library_Dir are specified.

	* prj-proc.adb (Expression): Set location of Result to location of
	first term.

	* Makefile.in: Add mlib.o, mlib-fil.o, mlib-tgt and mlib-utl to GNATLS.
	(prj-nmsc is now importing MLib.Tgt)

	* prj-proc.adb: Put the change indicated above that was forgotten.

From-SVN: r47690
 2001-12-05 21:34:43 +01:00
William Cohen
8963284618 arm.h (THUMB_FUNCTION_PROFILER): Correct typo in instruction. 
2001-12-05  William Cohen  <wcohen@redhat.com>

	* config/arm/arm.h (THUMB_FUNCTION_PROFILER): Correct typo in
	instruction.

From-SVN: r47689
 2001-12-05 20:32:08 +00:00
Robert Dewar
84436014bd * Makefile.in: Add dependencies for System.IO for GNAT.Regexp 
From-SVN: r47688
 2001-12-05 21:08:20 +01:00
Ed Schonberg
7ae0dcd8c0 sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a constraint... 
* sem_ch3.adb (Build_Derived_Concurrent_Type): If derivation imposes a
	constraint, introduce explicit subtype declaration and derive from it.

	* sem_ch3.adb: Minor reformatting

From-SVN: r47687
 2001-12-05 21:00:50 +01:00
Robert Dewar
c9a4817dcf checks.adb (Determine_Range): Increase cache size for checks. 
* checks.adb (Determine_Range): Increase cache size for checks.
	Minor reformatting

	* exp_ch6.adb: Minor reformatting
	(Expand_N_Subprogram_Body): Reset Is_Pure for any subprogram that has
	a parameter whose root type is System.Address, since treating such
	subprograms as pure in the code generator is almost surely a mistake
	that will lead to unexpected results.

	* exp_util.adb (Remove_Side_Effects): Clean up old ??? comment and
	change handling of conversions.

	* g-regexp.adb: Use System.IO instead of Ada.Text_IO.

From-SVN: r47686
 2001-12-05 20:54:31 +01:00
Ed Schonberg
2514b8392d sem_ch3.adb (Analyze_Object_Declaration): If expression is an aggregate with static wrong size... 
* sem_ch3.adb (Analyze_Object_Declaration): If expression is an
	aggregate with static wrong size, attach generated Raise node to
	declaration.

From-SVN: r47685
 2001-12-05 20:34:44 +01:00
Tom Tromey
82ae782274 defineclass.cc (character): Removed. 
* defineclass.cc (character): Removed.
	(prepare_character): Removed.
	(is_identifier_start): Use Character, not character.
	(is_identifier_part): Likewise.

From-SVN: r47684
 2001-12-05 19:28:16 +00:00
Robert Dewar
457b6274e1 sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute. 
* sem_attr.adb (Analyze_Attribute): Defend against bad Val attribute.
	Fixes compilation abandoned bomb in B24009B.

From-SVN: r47683
 2001-12-05 20:13:59 +01:00
Ed Schonberg
193499258f sem_ch12.adb: Document use of Associated_Node on Selected_Components. 
* sem_ch12.adb:
	Document use of Associated_Node on Selected_Components.
	(Save_Global_Operand_Descendants): Change to Save_Entity_Descendants,
	to clarify use of untyped descendant fields.

From-SVN: r47682
 2001-12-05 19:59:43 +01:00
Daniel Berlin
2212663f70 rs6000.h (enum rs6000_builtins): Add more altivec builtins. 
2001-12-05  Daniel Berlin  <dan@cgsoftware.com>

	* config/rs6000/rs6000.h (enum rs6000_builtins): Add more altivec
	builtins.

	* config/rs6000/rs6000.md: Modeling of 7450 altivec changed to
	better reflect reality (change from Apple's tree).
	Add more of altivec instructions.
	Add ftruncv4sf2 pattern.
	Remove more unspecs (vector merge instructions, etc).

	* config/rs6000/rs6000.c (bdesc_3arg): New, for 3 argument altivec
	builtins.
	(bdesc_1arg): New, for 1 argument altivec builtins.
	(altivec_expand_builtin): Handle unary and ternary ops.
	(altivec_init_builtins): Ditto.

From-SVN: r47681
 2001-12-05 18:00:54 +00:00
Robert Dewar
6663c3939e prj-dect.ads: Add ??? comment Add 2001 to copyright notice (was not done in after all) 
* prj-dect.ads: Add ??? comment
	Add 2001 to copyright notice (was not done in after all)

	* prj-part.adb: Minor reformatting. Reword one awkward error message.

	* prj.ads: Minor reformatting throughout, and add some ??? comments

	* snames.ads: Minor reformatting

From-SVN: r47680
 2001-12-05 18:42:08 +01:00
Geert Bosch
d7b2a6afcb prj-dect.adb (Parse): Rename parameter Modifying to Extends. 
* prj-dect.adb (Parse): Rename parameter Modifying to Extends.

	* prj-dect.ads (Parse): Rename parameter Modifying to Extends.

	* prj-env.adb: Minor comment changes (modifying -> extends).

	* prj-nmsc.adb: Minor comment changes (modifying -> extends).

	* prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
	Tok_Extends.

	* prj.adb (Initialize): Change Modifying to Extends.

	* scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.

	* prj.ads: Minor comment change (Modifying -> extending).

	* snames.ads: Change modifying to extends.

From-SVN: r47679
 2001-12-05 18:33:31 +01:00
Vincent Celier
fbc9a404d2 prj-dect.adb (Parse): Rename parameter Modifying to Extends. 
* prj-dect.adb (Parse): Rename parameter Modifying to Extends.

	* prj-dect.ads (Parse): Rename parameter Modifying to Extends.

	* prj-env.adb: Minor comment changes (modifying -> extends).

	* prj-nmsc.adb: Minor comment changes (modifying -> extends).

	* prj-part.adb (Parse_Single_Project): Change Tok_Modifying to
	Tok_Extends.

	* prj.adb (Initialize): Change Modifying to Extends.

	* scans.ads (Token_Type): Change Tok_Modifying to Tok_Extends.

	* prj.ads: Minor comment change (Modifying -> extending).

	* snames.ads: Change modifying to extends.

From-SVN: r47678
 2001-12-05 18:24:58 +01:00
Robert Dewar
7cff0b1b79 sem_warn.adb: Remove stuff for conditionals, we are not going to do this after all. 
* sem_warn.adb: Remove stuff for conditionals, we are not going to
	do this after all.

	* sem_warn.ads: Remove stuff for conditionals, we are not going to
	do this after all.  Add 2001 to copyright notice

From-SVN: r47677
 2001-12-05 17:10:43 +01:00
Richard Kenner
1615c261e3 vms.h (ADA_LONG_TYPE_SIZE): New macro. 
* config/alpha/vms.h (ADA_LONG_TYPE_SIZE): New macro.
	* doc/tm.texi (ADA_LONG_TYPE_SIZE): Document it.

From-SVN: r47676
 2001-12-05 09:41:47 -05:00
Jakub Jelinek
1218665b70 gcse.c (store_killed_in_insn): Consider pure calls as potential store killers in addition to normal calls. 
* gcse.c (store_killed_in_insn): Consider pure calls
	as potential store killers in addition to normal calls.

	* gcc.c-torture/execute/20011024-1.c: New test.

From-SVN: r47675
 2001-12-05 15:17:49 +01:00
Jakub Jelinek
7254c5fa73 expr.c (expand_expr): When checking promoted value, use DECL_MODE (exp) and not mode. 
* expr.c (expand_expr): When checking promoted value, use
	DECL_MODE (exp) and not mode.

	* g++.dg/other/anon-union.C: New test.

From-SVN: r47674
 2001-12-05 15:15:37 +01:00
Jakub Jelinek
822baa84c8 c-typeck.c (output_init_element): Call digest_init just once... 
* c-typeck.c (output_init_element): Call digest_init
	just once, not in each if branch and check its return value for
	error_mark_node.

	* gcc.dg/noncompile/20011025-1.c: New test.

From-SVN: r47673
 2001-12-05 15:14:01 +01:00
Jakub Jelinek
a3315b5399 Duh. 
From-SVN: r47672
 2001-12-05 15:11:14 +01:00
Jakub Jelinek
f79349c75c c-decl.c (pushdecl): Only increase n_incomplete if pushed decl's type is RECORD_TYPE... 
* c-decl.c (pushdecl): Only increase n_incomplete if pushed decl's
	type is RECORD_TYPE, UNION_TYPE or ARRAY_TYPE thereof.
	(finish_struct): Break the loop if n_incomplete went to 0.
	For ARRAY_TYPE, if it is not TYPE_DECL, layout the decl too.

	* gcc.c-torture/compile/20011130-1.c: New test.

From-SVN: r47671
 2001-12-05 15:09:56 +01:00
Douglas B Rupp
f71307783a * config/alpha/alpha.c (alpha_va_start): Update VMS case. 
From-SVN: r47670
 2001-12-05 07:48:34 -05:00
Douglas B Rupp
4ee43206b1 * configure, configure.in: Use temp file for long sed commands. 
From-SVN: r47669
 2001-12-05 07:40:39 -05:00
Richard Kenner
5f98259ade vmsdbg.h, [...]: Add documentation and minor cleanups. 
* vmsdbg.h, vmsdbgout.c: Add documentation and minor cleanups.
	* doc/invoke.texi: Add -gvms.
	* doc/passes.texi: Add mention of vmsdbgout.c.
	* doc/tm.texi: Document VMS debugging output.

Co-Authored-By: Douglas B Rupp <rupp@gnat.com>

From-SVN: r47668
 2001-12-05 07:36:48 -05:00
Richard Kenner
33afb1b72b * f/com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF. 
From-SVN: r47667
 2001-12-05 06:56:22 -05:00