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42484 Commits

Author SHA1 Message Date
Steve Christiansen 7a430e3be4 md.texi (Machine Constraints): Add IA-64 constraints. 
2002-04-25  Steve Christiansen  <smc@us.ibm.com>
	* doc/md.texi (Machine Constraints): Add IA-64 constraints.

From-SVN: r52774
 2002-04-25 17:24:41 -07:00
Eric Botcazou 45c42d7db5 c-decl.c (grokdeclarator): Remove outdated ??? note on invalid declaration of flexible array members. 
* c-decl.c (grokdeclarator): Remove outdated ??? note
        on invalid declaration of flexible array members.

From-SVN: r52772
 2002-04-25 17:22:23 -07:00
Roger Sayle 07d81318b6 * gcc.dg/i386-memset-1.c: New test case for PR target/6456. 
From-SVN: r52771
 2002-04-26 00:09:43 +00:00
Richard Henderson eb7715a482 * doc/invoke.texi: Document -gdwarf{,-2} vs debug level. 
From-SVN: r52769
 2002-04-25 15:31:31 -07:00
Ulrich Weigand cf5ee7207d s390.c (s390_emit_epilogue): Always restore registers needed by the compiler... 
* config/s390/s390.c (s390_emit_epilogue): Always restore registers
needed by the compiler, even if they are used as global regs.

From-SVN: r52768
 2002-04-25 21:26:04 +00:00
Matt Hiller d604bca364 mips.c (mips_class_max_nregs, [...]): New functions. 
2002-04-24  Matt Hiller  <hiller@redhat.com>

	* mips.c (mips_class_max_nregs, mips_register_move_cost): New
	functions.
	* mips.h (CLASS_MAX_NREGS, REGISTER_MOVE_COST): Redefine as calls
	of the corresponding functions.
	* mips-protos.h (mips_class_max_nregs, mips_register_move_cost):
	New prototypes.

2002-04-24  Matt Hiller  <hiller@redhat.com>

	* config/mips/mips.h (mips_sw_reg_names): Declare as extern.

	(ALL_COP_ADDITIONAL_REGISTER_NAMES): New macro.
	(FIRST_PSEUDO_REGISTER): Redefine considering coprocessor
	registers, adjust comment accordingly.
	(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS,
	reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGISTER_NAMES,
	DEBUG_REGISTER_NAMES, REG_ALLOC_ORDER): Adjust to include entries
	for coprocessor registers.
	(ADDITIONAL_REGISTER_NAMES): Include
	ALL_COP_ADDITIONAL_REGISTER_NAMES.

	(COP0_REG_FIRST, COP0_REG_LAST, COP0_REG_NUM,
	COP2_REG_FIRST, COP2_REG_LAST, COP2_REG_NUM,
	COP3_REG_FIRST, COP3_REG_LAST, COP3_REG_NUM,
	COP0_REG_P, COP2_REG_P, COP3_REG_P, ALL_COP_REG_P,
	COPNUM_AS_CHAR_FROM_REGNUM, COP_REG_CLASS_P): New macros.

	(mips_char_to_class): Adjust comment to include coprocessor
	constraint letters.

	* config/mips/mips.c (coprocessor_operand, coprocessor2_operand):
	New functions.
	(mips_reg_names, mips_regno_to_class): Include coprocessor
	information.
	(mips_sw_reg_names): Ditto, make non-static.
	(mips_move_1word): Handle moves to and from coprocessor registers.
	(mips_move_2words): Handle moves to and from coprocessor
	registers.
	(mips_class_max_nregs, mips_register_move_cost): Handle
	coprocessor register classes.
	(override_options): Initialize mips_char_to_class and
	mips_hard_regno_mode_ok properly for coprocessor registers.

	* config/mips/mips.md (movdi_internal, movdi_internal2,
	movsi_internal1, movsi_internal2): Add constraint-sets for
	coprocessor registers.
	* testsuite/gcc.c-torture/mipscop-1.c: New testcase.
	* testsuite/gcc.c-torture/mipscop-1.x: Disable above if target
	isn't mips.
	* testsuite/gcc.c-torture/mipscop-2.c: New testcase.
	* testsuite/gcc.c-torture/mipscop-2.x: Disable above if target
	isn't mips.
	* testsuite/gcc.c-torture/mipscop-3.c: New testcase.
	* testsuite/gcc.c-torture/mipscop-3.x: Disable above if target
	isn't mips.
	* testsuite/gcc.c-torture/mipscop-4.c: New testcase.
	* testsuite/gcc.c-torture/mipscop-4.x: Disable above if target
	isn't mips.

	* doc/tm.texi: Document feature.

From-SVN: r52765
 2002-04-25 19:31:45 +00:00
Neil Booth b9a26d0920 integrate.c (function_attribute_inlinable_p): Simplify. 
* integrate.c (function_attribute_inlinable_p): Simplify.
	Check the table pointer is not NULL.

From-SVN: r52763
 2002-04-25 18:55:48 +00:00
Kaveh R. Ghazi bf882c20d7 20020227-1.x: New file, xfail on 64-bit targets. 
* gcc.c-torture/execute/20020227-1.x: New file, xfail on 64-bit
	targets.

From-SVN: r52762
 2002-04-25 18:49:02 +00:00
Jason Merrill 8d1f0f67e8 re PR c++/5607 (No pointer adjustment in covariant return types) 
PR c++/5607
        * search.c (check_final_overrider): No longer static.
        * class.c (update_vtable_entry_for_fn): Call it.
        * cp-tree.h: Adjust.

From-SVN: r52760
 2002-04-25 14:04:50 -04:00
Steven Bosscher ab5973b753 * doc/c-tree.texi: Fix typo in introduction. 
From-SVN: r52758
 2002-04-25 09:30:11 +00:00
GCC Administrator 0f2fd6a867 Daily bump. 
From-SVN: r52757
 2002-04-25 07:17:29 +00:00
Neil Booth ff45c01ef4 c-common.h (c_common_parse_file): Update. 
* c-common.h (c_common_parse_file): Update.
	* c-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
	* c-lex.c (YYDEBUG): Get from c-lex.h.
	(c_common_parse_file): Update.
	* c-lex.h (YYDEBUG, yydebug): New.
	* c-parse.in (YYDEBUG): Get from c-lex.h.
	(c_set_yydebug): Remove.
	* c-tree.h (c_set_yydebug): Remove.
	* langhooks-def.h (lhd_do_nothing_i): New.
	(lhd_set_yydebug, LANG_HOOKS_SET_YYDEBUG): Remove.
	(LANG_HOOKS_PARSE_FILE, LANG_HOOKS_INITIALIZER): Update.
	* langhooks.c  (lhd_do_nothing_i): New.
	(lhd_set_yydebug): Remove.
	* langhooks.h (struct lang_hooks): Update.
	* toplev.c (set_yydebug): New.
	(compile_file): Update call to parse_file hook.
	(decode_d_option): Update.
ada:
	* misc.c (gnat_parse_file): Update.
cp:
	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
	* cp-tree.h (cxx_set_yydebug): Die.
	* lex.c (YYDEBUG): Get from c-lex.h.
	(cxx_set_yydebug): Remove.
	* parse.y: Include c-lex.h.
	(YYDEBUG): Get from c-lex.h.
f:
	* com.h (ffe_parse_file): Update.
	* lex.c (ffe_parse_file): Update.
java:
	* java-tree.h (java_parse_file): Update.
	(java_set_yydebug): Remove.
	* jcf-parse.c (yydebug): Remove.
	(java_set_yydebug): Die.
	(java_parse_file): Update.
	* lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
objc:
	* objc-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.

From-SVN: r52753
 2002-04-25 06:24:41 +00:00
Tom Tromey 9127b2da1b For PR java/6425: 
* parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
	EXPR_WFL_QUALIFICATION of qual_wfl.

From-SVN: r52751
 2002-04-25 01:09:47 +00:00
Mark Mitchell b970a21d1d mangle.c (write_type): Don't use TYPE_MAIN_VARIANT when writing out an array type. 
* mangle.c (write_type): Don't use TYPE_MAIN_VARIANT when writing
	out an array type.
	(write_CV_qualifiers_for_type): Use TYPE_QUALS, not cp_type_quals,
	to determine qualifiers.

From-SVN: r52749
 2002-04-25 01:05:25 +00:00
Jason Merrill a49cfba81b typeck.c (build_modify_expr): The pedwarn for array assignment is now unconditional. 
* typeck.c (build_modify_expr): The pedwarn for array assignment is
        now unconditional.
        * tree.c (build_cplus_array_type_1): Still process simple array types
        normally in templates.

From-SVN: r52746
 2002-04-24 20:13:45 -04:00
J"orn Rennecke fcae219ac4 loop.c (load_mems): Don't change the interface of called functions. 
* loop.c (load_mems): Don't change the interface of called functions.

	* calls.c (expand_call): Take current_function_pretend_args_size
	into account when setting argblock for sibcalls.

From-SVN: r52745
 2002-04-25 00:52:16 +01:00
Tom Tromey 0df9cfc799 natCore.cc (create): Use __builtin_alloca, and compute correct length of UTF-8 encoded name. 
* gnu/gcj/natCore.cc (create): Use __builtin_alloca, and compute
	correct length of UTF-8 encoded name.  Strip leading `/'.
	(_Jv_RegisterResource): Use _Jv_Malloc.

From-SVN: r52744
 2002-04-24 23:05:17 +00:00
Mark Mitchell a62d375fda cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs void. 
* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
	void.

From-SVN: r52742
 2002-04-24 22:46:40 +00:00
Matthew Hiller 3fac72c729 cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS. 
2002-04-24  Matt Hiller  <hiller@redhat.com>

	* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
	* c-lex.c: Ditto.

	* cpplex.c (skip_line_comment): Process comment one multibyte
	character at a time rather than one char at a time, if
	appropriate.
	(parse_string): Process string one multibyte character at a time
	rather than one char at a time, if appropriate.
	* c-lex.c (lex_string): Lex and copy multibyte strings
	appropriately.
	* cpplib.h (cppchar_t): Change to unsigned.

From-SVN: r52740
 2002-04-24 22:27:37 +00:00
Matthew Hiller d0fea45a7b cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS. 
2002-04-24  Matt Hiller  <hiller@redhat.com>

	* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
	* c-lex.c: Ditto.

	* cpplex.c (skip_line_comment): Process comment one multibyte
	character at a time rather than one char at a time, if
	appropriate.
	(parse_string): Process string one multibyte character at a time
	rather than one char at a time, if appropriate.
	* c-lex.c (lex_string): Lex and copy multibyte strings
	appropriately.
	* cpplib.h (cppchar_t): Change to unsigned.

From-SVN: r52739
 2002-04-24 22:27:19 +00:00
Richard Henderson 2d1b5436c8 c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays for c99. 
* c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays
        for c99.

	* gcc.dg/c90-vla-1.c, gcc.dg/c99-vla-1.c: New.

From-SVN: r52738
 2002-04-24 15:26:10 -07:00
Matthew Hiller 64cdc38350 cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS. 
2002-04-24  Matt Hiller  <hiller@redhat.com>

	* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
	* c-lex.c: Ditto.

	* cpplex.c (skip_line_comment): Process comment one multibyte
	character at a time rather than one char at a time, if
	appropriate.
	(parse_string): Process string one multibyte character at a time
	rather than one char at a time, if appropriate.
	* c-lex.c (lex_string): Lex and copy multibyte strings
	appropriately.
	* cpplib.h (cppchar_t): Change to unsigned.

From-SVN: r52737
 2002-04-24 22:18:25 +00:00
Per Bothner 67f0a6bf01 expr.c (PRE_JSR): Call NOTE_LABEL for return address. 
* expr.c (PRE_JSR):  Call NOTE_LABEL for return address.
	* java-tree.h (BCODE_RETURN_TARGET):  Removed - never set.
	(BCODE_TARGET):  Remove BCODE_RETURN_TARGET.

From-SVN: r52735
 2002-04-24 15:14:59 -07:00
J"orn Rennecke 5e039e6b12 sh.c (sh_va_arg): If argument was passed by reference, dereference the pointer. 
* sh.c (sh_va_arg): If argument was passed by reference,
	dereference the pointer.

From-SVN: r52734
 2002-04-24 23:12:32 +01:00
J"orn Rennecke 309d8365e5 sh.h (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic. 
* sh.h (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.

testsuite:

        * gcc.dg/20020312-2.c: Add SH target.

From-SVN: r52733
 2002-04-24 22:47:44 +01:00
J"orn Rennecke 51214775d0 sh.md (divsi3_i4_media): Use match_operand for input values rather than hard registers. 
* sh.md (divsi3_i4_media): Use match_operand for input values
	rather than hard registers.
	(divsi3 - TARGET_SHMEDIA_FPU case): Don't ferry values
	unnecessarily through hard registers.  Keep copies of pseudo
	registers outside of the libcall sequence.

	* sh.md (casesi_shift_media): Add modes.

From-SVN: r52732
 2002-04-24 22:35:43 +01:00
J"orn Rennecke b700634a64 sh.h (RETURN_IN_MEMORY): Return variable size BLKmode values in memory. 
* sh.h (RETURN_IN_MEMORY): Return variable size BLKmode
	values in memory.

From-SVN: r52731
 2002-04-24 22:26:17 +01:00
Neil Booth 349ae713cb attribs.c (c_common_attribute_table): Move table and handlers to c-common.c. 
* attribs.c (c_common_attribute_table): Move table and handlers
	to c-common.c.
	(format_attribute_table, lang_attribute_table,
	lang_attribute_common): Remove.
	(init_attributes): Replace NULL pointers with pointers to the
	empty table.
	(handle_packed_attribute, handle_nocommon_attribute,
	handle_common_attribute, handle_noreturn_attribute,
	handle_noinline_attribute, handle_always_inline_attribute,
	handle_used_attribute, handle_unused_attribute,
	handle_const_attribute, handle_transparent_union_attribute,
	handle_constructor_attribute, handle_destructor_attribute,
	handle_mode_attribute, handle_section_attribute,
	handle_aligned_attribute, handle_weak_attribute,
	handle_alias_attribute, handle_visibility_attribute,
	handle_no_instrument_function_attribute, handle_malloc_attribute,
	handle_no_limit_stack_attribute, handle_pure_attribute,
	handle_deprecated_attribute, handle_vector_size_attribute,
	vector_size_helper): Move to c-common.c.
	* c-common.c (c_common_attribute_table,
	handle_packed_attribute, handle_nocommon_attribute,
	handle_common_attribute, handle_noreturn_attribute,
	handle_noinline_attribute, handle_always_inline_attribute,
	handle_used_attribute, handle_unused_attribute,
	handle_const_attribute, handle_transparent_union_attribute,
	handle_constructor_attribute, handle_destructor_attribute,
	handle_mode_attribute, handle_section_attribute,
	handle_aligned_attribute, handle_weak_attribute,
	handle_alias_attribute, handle_visibility_attribute,
	handle_no_instrument_function_attribute, handle_malloc_attribute,
	handle_no_limit_stack_attribute, handle_pure_attribute,
	handle_deprecated_attribute, handle_vector_size_attribute,
	vector_size_helper): Move from attribs.c.
	* c-common.h (c_common_attribute_table,
	c_common_format_attribute_table): New.
	* c-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.
	* langhooks-def.h (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
	LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE): New.
	(LANG_HOOKS_INITIALIZER): Update.
	* langhooks.h (struct lang_hooks): 3 new attribute hooks.
	* target-def.h (TARGET_ATTRIBUTE_TABLE): Default to NULL.
	* target.h: Update comment.
	* tree.c (default_target_attribute_table): Remove.
	* tree.h (default_target_attribute_table, format_attribute_table,
	lang_attribute_table, lang_attribute_common): Remove.
ada:
	* misc.c (gnat_init): Don't set lang_attribute_common.
cp:
	* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
	Redefine.
	* cp-tree.h (cp_attribute_table): Rename.
	* decl.c (lang_attribute_table): Remove declaration.
	(cxx_init_decl_processing): Don't set it.
	* tree.c (cp_attribute_table): Rename.
objc:
	* objc-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.

From-SVN: r52730
 2002-04-24 20:41:04 +00:00
Kaveh R. Ghazi 3f2019c6ef labels-3.x: New file, don't assemble the compiler output on mips*-*-irix*. 
* gcc.c-torture/compile/labels-3.x: New file, don't assemble the
	compiler output on mips*-*-irix*.

From-SVN: r52726
 2002-04-24 19:04:23 +00:00
Jason Merrill 84f0ace064 dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector. 
* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector.
        * dwarf2out.c (dwarf_attr_name): Support it.
        (gen_array_type_die): Emit it.
        (lookup_type_die): No special handling for VECTOR_TYPE.
        (gen_type_die): Hand VECTOR_TYPE off to gen_array_type_die.

From-SVN: r52724
 2002-04-24 14:49:51 -04:00
Richard Henderson 120eaf28cd * config/mips/mips.md (movdi_usd): Renumber. 
From-SVN: r52723
 2002-04-24 10:44:39 -07:00
David S. Miller e732178cb8 re PR target/6420 (libstdc++ failures on sparc-linux-gnu) 
2002-04-24  David S. Miller  <davem@redhat.com>

	PR target/6420
	* config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Return false if
	32-bit Sparc and current_function_returns_struct is true.

From-SVN: r52720
 2002-04-24 09:58:12 -07:00
Jan Hubicka e879eb2f79 * loop.c (canonicalize_condition): Use gen_int_mode. 
From-SVN: r52715
 2002-04-24 14:24:55 +00:00
Aldy Hernandez 4287a89348 altivec.h: Cleanup file. 
2002-04-24  Aldy Hernandez  <aldyh@redhat.com>

	* config/rs6000/altivec.h: Cleanup file.  Add non individual
	variants.
	(vec_vaddubm): New.
	(vec_vadduhm): New.
	(vec_vadduwm): New.
	(vec_vaddfp): New.
	(vec_vaddcuw): New.
	(vec_vaddubs): New.
	(vec_vaddsbs): New.
	(vec_vadduhs): New.
	(vec_vadduws): New.
	(vec_vaddsws): New.
	(vec_vand): New.
	(vec_vandc): New.
	(vec_vavgub): New.
	(vec_vavgsb): New.
	(vec_vavguh): New.
	(vec_vavgsh): New.
	(vec_vavguw): New.
	(vec_vavgsw): New.
	(vec_vrfip): New.
	(vec_vcmpbfp): New.
	(vec_vcmpequb): New.
	(vec_vcmpequh): New.
	(vec_vcmpequw): New.
	(vec_vcmpeqfp): New.
	(vec_vcmpgefp): New.
	(vec_vcmpgtub): New.
	(vec_vcmpgtsb): New.
	(vec_vcmpgtuh): New.
	(vec_vcmpgtsh): New.
	(vec_vcmpgtuw): New.
	(vec_vcmpgtsw): New.
	(vec_vcmpgtfp): New.
	(vec_vcmpgefp): New.
	(vec_vcfux): New.
	(vec_vcfsx): New.
	(vec_vctsxs): New.
	(vec_vctuxs): New.
	(vec_vexptefp): New.
	(vec_vrfim): New.
	(vec_lvx): New.
	(vec_lvebx): New.
	(vec_lvehx): New.
	(vec_lde): Add vector float variant.
	(vec_lvewx): New.
	(vec_lvxl): New.
	(vec_vlogefp): New.
	(vec_vmaddfp): New.
	(vec_vmhaddshs): New.
	(vec_vmaxub): New.
	(vec_vmaxsb): New.
	(vec_vmaxuh): New.
	(vec_vmaxsh): New.
	(vec_vmaxuw): New.
	(vec_vmaxsw): New.
	(vec_vmaxsw): New.
	(vec_vmaxfp): New.
	(vec_vmrghb): New.
	(vec_vmrghh): New.
	(vec_vmrghw): New.
	(vec_vmrglb): New.
	(vec_vmrglh): New.
	(vec_vmrglw): New.
	(vec_vminub): New.
	(vec_vminsb): New.
	(vec_vminuh): New.
	(vec_vminsh): New.
	(vec_vminuw): New.
	(vec_vminsw): New.
	(vec_vminfp): New.
	(vec_vmladduhm): New.
	(vec_vmhraddshs): New.
	(vec_msumubm): New.
	(vec_vmsummbm): New.
	(vec_vmsumuhm): New.
	(vec_vmsumshm): New.
	(vec_vmsumuhs): New.
	(vec_vmsumshs): New.
	(vec_vmuleub): New.
	(vec_vmulesb): New.
	(vec_vmuleuh): New.
	(vec_vmulesh): New.
	(vec_vmuloub): New.
	(vec_mulosb): New.
	(vec_vmulouh): New.
	(vec_vmulosh): New.
	(vec_vnmsubfp): New.
	(vec_vnor): New.
	(vec_vor): New.
	(vec_vpkuhum): New.
	(vec_vpkuwum): New.
	(vec_vpkpx): New.
	(vec_vpkuhus): New.
	(vec_vpkshss): New.
	(vec_vpkuwus): New.
	(vec_vpkswss): New.
	(vec_vpkshus): New.
	(vec_vpkswus): New.
	(vec_vperm): New.
	(vec_vrefp): New.
	(vec_vrlb): New.
	(vec_vrlh): New.
	(vec_vrlw): New.
	(vec_vrfin): New.
	(vec_vrsqrtefp): New.
	(vec_vsel): New.
	(vec_vslb): New.
	(vec_vslh): New.
	(vec_vslw): New.
	(vec_vsldoi): New.
	(vec_vsl): New.
	(vec_vslo): New.
	(vec_vspltb): New.
	(vec_vsplth): New.
	(vec_vspltw): New.
	(vec_vspltisb): New.
	(vec_vspltish): New.
	(vec_vspltisw): New.
	(vec_vsrb): New.
	(vec_vsrh): New.
	(vec_vsrw): New.
	(vec_vsrab): New.
	(vec_vsrah): New.
	(vec_vsraw): New.
	(vec_vsr): New.
	(vec_vsro): New.
	(vec_stvx): New.
	(vec_stvebx): New.
	(vec_stvehx): New.
	(vec_stvewx): New.
	(vec_stvxl): New.
	(vec_vsububm): New.
	(vec_vsubuhm): New.
	(vec_vsubuwm): New.
	(vec_vsubfp): New.
	(vec_vsubcuw): New.
	(vec_vsububs): New.
	(vec_vsubsbs): New.
	(vec_vsubuhs): New.
	(vec_vsubshs): New.
	(vec_vsubuws): New.
	(vec_vsubsws): New.
	(vec_vsum4ubs): New.
	(vec_vsum4sbs): New.
	(vec_vsum4shs): New.
	(vec_vsum2sws): New.
	(vec_vsumsws): New.
	(vec_vrfiz): New.
	(vec_vupkhsb): New.
	(vec_vupkhpx): New.
	(vec_vupkhsh): New.
	(vec_vupklsb): New.
	(vec_vupklpx): New.
	(vec_vupklsh): New.
	(vec_vxor): New.

From-SVN: r52711
 2002-04-24 10:57:33 +00:00
Jason Merrill 985723ce6c re PR c++/6331 (g++ 3.1 looses const qualifiers) 
PR c++/6331
        * method.c (do_build_copy_constructor): Use cp_build_qualified_type.
        * typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.

From-SVN: r52709
 2002-04-24 06:48:44 -04:00
GCC Administrator 12fe8bf235 Daily bump. 
From-SVN: r52708
 2002-04-24 07:19:36 +00:00
Per Bothner be3ac45edb Fix typos for 2002-03-08 entry. 
From-SVN: r52703
 2002-04-23 22:11:31 -07:00
Adam Megacz c2a6704f60 win32.cc, win32.cc (backtrace): Added this function because Win32 does not supply it. 
2002-04-23  Adam Megacz <adam@xwt.org>

        * win32.cc, include/win32.cc (backtrace): Added this function
        because Win32 does not supply it.

From-SVN: r52701
 2002-04-24 01:33:19 +00:00
Loren J. Rittle 9385d9cb0d std_fstream.h (basic_filebuf::sync): Hoist unconditional flush on lower-layer handle to here... 
* include/std/std_fstream.h (basic_filebuf::sync): Hoist
	unconditional flush on lower-layer handle to here...
	* include/bits/fstream.tcc (basic_filebuf::_M_really_overflow):
	...from here.  Optimize remaining _M_file.sync() call pattern.
	* testsuite/27_io/narrow_stream_objects.cc (test04): New test.
	(test05): Likewise.

From-SVN: r52699
 2002-04-24 00:33:28 +00:00
Jason Merrill b602511f62 re PR c++/6395 (gcc-3_1-branch regression for g++.old-deja/g++.jason/synth5.C) 
PR c++/6395
        * decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
        stuff for comdats.

From-SVN: r52696
 2002-04-23 19:51:30 -04:00
Eric Botcazou cff2779594 fold-const.c (split_tree): Add MINUS_LITP parameter; separate added literals from substracted literals. 
* fold-const.c (split_tree): Add MINUS_LITP parameter; separate
        added literals from substracted literals.
        (associate_trees): Don't convert MINUS_EXPR into PLUS_EXPR.
        (fold) [associate]: Preserve MINUS_EXPR if needed.

	* gcc.c-torture/execute/20020423-1.c: New.

From-SVN: r52695
 2002-04-23 16:31:07 -07:00
Zack Weinberg 952bca8474 install.texi: Clarify which versions of alpha*-dec-osf* are obsoleted. 
* doc/install.texi: Clarify which versions of alpha*-dec-osf*
	are obsoleted.

From-SVN: r52691
 2002-04-23 23:12:44 +00:00
Tom Tromey 3d3707c1d5 For PR java/6314: 
* jvspec.c (lang_specific_driver): Use --resource, not -R.  Also
	recognize `-fcompile-resource='.
	* gcj.texi (Invoking gcj): Use --resource, not -R.  Expanded text
	a bit.

From-SVN: r52690
 2002-04-23 22:58:09 +00:00
Tom Tromey 50cb21547b * gcc.c: Added --resource. For PR java/6314. 
From-SVN: r52689
 2002-04-23 22:57:16 +00:00
Jason Merrill 736020b4a7 fstream.tcc (basic_filebuf::seekoff): Fix for output-only filebufs. 
* include/bits/fstream.tcc (basic_filebuf::seekoff): Fix for
        output-only filebufs.
        * include/std/std_fstream.h (basic_filebuf::_M_set_indeterminate):
        Likewise.
        (basic_filebuf::_M_set_determinate): Likewise.

From-SVN: r52685
 2002-04-23 17:56:10 -04:00
Jason Merrill 74c263af80 re PR libstdc++/6414 (g++ 3.1 tellg() regression within last week) 
PR libstdc++/6414
        * include/bits/fstream.tcc (basic_filebuf::seekoff): Adjust return
        value properly in the trivial case.
        * testsuite/27_io/istream_seeks.cc (test04): Make sure that
        tellg() returns the right value after a read.

From-SVN: r52679
 2002-04-23 17:01:22 -04:00
Jakub Jelinek 29cece2e5d parse.y (check_class_key): Allow KEY to be union/enum/struct/class node with attributes. 
* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
	node with attributes.

	* g++.dg/parse/attr1.C: New test.

From-SVN: r52678
 2002-04-23 22:59:05 +02:00
Hans-Peter Nilsson 7e67bb8588 cpu_limits.h: New file. 
* config/cpu/mmix/bits/cpu_limits.h: New file.
	* configure.target (CPULIMITSH): Use it.

From-SVN: r52674
 2002-04-23 17:46:24 +00:00
David O'Brien 9566d1e9f2 Tweak my last entry. 
From-SVN: r52672
 2002-04-23 16:39:34 +00:00
David O'Brien 515387dcd9 g++spec.c: Use profiled libstdc++ and libm with -p/-pg. 
2002-04-23  David O'Brien  <obrien@FreeBSD.org>
	* cp/g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
	* config/freebsd.h (MATH_LIBRARY_PROFILE): Use the _p verions of
	these libraries.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20020422223253.A32678@redhat.com>

From-SVN: r52671
 2002-04-23 16:39:03 +00:00