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Author SHA1 Message Date
Akim Demaille
6d61f1bd1c parse.y (class_declaration, [...]): Make sure all their rules have an action... 
2002-06-13  Akim Demaille  <akim@epita.fr>

	* parse.y (class_declaration, interface_declaration): Make sure
	all their rules have an action, in order to avoid meaningless `$$
	= $1' and their type clashes.

From-SVN: r54592
 2002-06-13 16:46:01 +00:00
Jan Hubicka
aaae0bb930 * i386.c (ix86_expand_movstr): Fix pasto. 
From-SVN: r54590
 2002-06-13 16:25:51 +00:00
Jan Hubicka
b80cb6e29c * reload.c (find_valid_class): Fix thinko in my previous patch. 
From-SVN: r54589
 2002-06-13 16:20:02 +00:00
Jeff Law
6cde487644 emit-rtl.c (static_regno_reg_rtx): Define. 
* emit-rtl.c (static_regno_reg_rtx): Define.
        (init_emit_once): Initialize static_regno_reg_rtx.
        (init_emit): Copy static_regno_reg_rtx into regno_reg_rtx instead
        of building new hard reg objects once per function.
        (gen_rtx_REG): Try to share hard regs.
	* regclass.c (init_fake_stack_mems): New function broken out from
	init_regs.
	* rtl.h (init_fake_stack_mems): Declare.
	* toplev.c (lang_independent_init): Call init_regs before
	init_emit_once.  Call init_fake_stack_mems after init_emit_once.

From-SVN: r54588
 2002-06-13 10:14:55 -06:00
Ulrich Weigand
dd3fbd933d s390.h (TARGET_CPU_CPP_BUILTINS): New macro. 
* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): New macro.
	* config/s390/linux.h (TARGET_OS_CPP_BUILTINS): New macro.
	(CPP_PREDEFINES, CPP_SPEC, CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): Remove.
	(EXTRA_SPECS): Remove cpp_arch31 and cpp_arch64.

From-SVN: r54586
 2002-06-13 15:55:10 +00:00
Gabriel Dos Reis
0d0f605c72 tree-inline.c (expand_call_inline): Don' mess with _DECL fields. 
* tree-inline.c (expand_call_inline): Don' mess with _DECL
        fields.

From-SVN: r54585
 2002-06-13 15:32:40 +00:00
Gabriel Dos Reis
c92bcccb95 diagnostic.c (output_format): Recognize "%H" as a format specifier for a location_t. 
* diagnostic.c (output_format): Recognize "%H" as a format
	specifier for a location_t.
	(text_specifies_location): New function.
	(diagnostic_set_info): Use it.

From-SVN: r54584
 2002-06-13 12:40:54 +00:00
Jeff Law
110b3faa60 * i386.md (extenddfxf2, extenddftf2): Fix typo/thinko. 
From-SVN: r54583
 2002-06-13 06:27:50 -06:00
Jeff Law
7f24367410 alias.c (argument_registers): Remove. 
* alias.c (argument_registers): Remove.
	(init_alias_once): Initialize static_reg_base_value here.  Remove
	initialization of argument_registers.
	(init_alias_once_per_function): Remove.
	(init_alias_analysis): Copy all the entries from static_reg_base_value
	into new_reg_base_value all at once.
	* rtl.h (init_alias_once_per_function): Remove declaration.
	* function.c (prepare_function_start): Do not call
	init_alias_once_per_function.

	* caller-save.c (init_caller_save): Use gen_rtx_INSN instead of
	starting a sequence and emitting an INSN.

From-SVN: r54582
 2002-06-13 06:24:00 -06:00
Richard Sandiford
a336f2e55f * config/mips/r3900.h (MIPS_CPU_STRING_DEFAULT): Make lower case. 
From-SVN: r54581
 2002-06-13 10:14:12 +00:00
David S. Miller
2acf0fa92e expmed.c (init_expmed): Remove duplicate init of 'reg'. 
2002-06-13  David S. Miller  <davem@redhat.com>

	* expmed.c (init_expmed): Remove duplicate init of 'reg'.

From-SVN: r54580
 2002-06-13 02:37:19 -07:00
GCC Administrator
e4c3fb49fd Daily bump. 
From-SVN: r54578
 2002-06-13 07:17:30 +00:00
Neil Booth
974c43f1e3 cpplib.c (end_directive): Handle line skipping. 
* cpplib.c (end_directive): Handle line skipping.  Only remove
	the rest of the line if the directive was valid.
	* cppmacro.c (_cpp_push_text_context): Set NODE_DISABLED when
	expanding a traditional macro.
	* cpptrad.c (recursive_macro): New.
	(read_logical_line_trad): Handle skipping.
	(scan_out_logical_line): Continue after a successful directive.
	Don't expand macros whilst skipping, or if recursing.
	(_cpp_create_trad_definition): scan_out_logical_line now sets
	the output current position.

From-SVN: r54573
 2002-06-13 06:25:28 +00:00
Stan Shebs
e4dadd2ad0 mpw-config.in: Remove file, no longer used. 
* mpw-config.in: Remove file, no longer used.
        * mpw-make.sed: Ditto.

From-SVN: r54572
 2002-06-13 04:58:57 +00:00
Eric Christopher
12bf26b660 2002-06-12 Eric Christopher <echristo@redhat.com> 
From Chris Demetriou  <cgd@broadcom.com>
	* config/mips/mips.h (ISA_HAS_FP4): Add ISA_MIPS64 and fix
	comment.
	(ISA_HAS_MADD_MSUB): Ditto.
	(ISA_HAS_NMADD_NMSUB): Ditto.

From-SVN: r54569
 2002-06-12 23:26:44 +00:00
Eric Christopher
74826b0f9f Missed a file from previous check-in. 
From-SVN: r54568
 2002-06-12 23:24:04 +00:00
Eric Christopher
be95b8a529 config.gcc: Consolidate little endian handling and little/big endian targets. 
2002-06-12  Eric Christopher  <echristo@redhat.com>

	* config.gcc: Consolidate little endian handling and
	little/big endian targets.
	* config/mips/elfl.h: Remove file.
	* config/mips/elfl64.h: Ditto.
	* config/mips/ecoffl.h: Ditto.
	* config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.

From-SVN: r54567
 2002-06-12 23:12:25 +00:00
Geoffrey Keating
e03856fe95 gengtype.h (xvasprintf): New prototype. 
* gengtype.h (xvasprintf): New prototype.
	(xasprintf): New prototype.
	(struct outf): New.
	(get_output_file): Return an outf_p.
	(header_file): Is now an outf_p.
	(base_files): Now are outf_p.
	(oprintf): New.
	* gengtype.c: Replace all output FILE * with outf_p; use oprintf
	rather than stdio operations.  Use xasprintf in a few places,
	when appropriate.
	(xvasprintf): New.
	(xasprintf): New.
	(struct filemap): Delete.
	(files): Delete.
	(output_files): New.
	(oprintf): New.
	(create_file): Create an outf_p.  Add parameter to indicate output
	file name, change all callers.
	(open_base_files): Create gtype-desc.c here.
	(get_output_file_with_visibility): Rewrite.
	(get_output_file_name): Just look at 'name' field in struct outf.
	(close_output_files): Rewrite.

From-SVN: r54566
 2002-06-12 22:57:45 +00:00
Phil Edwards
83144cfcfa Makefile.am: Add new files. 
2002-06-12  Phil Edwards  <pme@gcc.gnu.org>

	* include/Makefile.am:  Add new files.
	* include/Makefile.in:  Regenerate.

	* include/bits/stl_deque.h, include/bits/stl_list.h,
	include/bits/stl_vector.h:  Clean up, reformat.  Move definitions...
	* include/bits/deque.tcc, include/bits/list.tcc,
	include/bits/vector.tcc:  ...to here.  New files.

	* include/ext/stl_hashtable.h:  Inclide correct full headers.
	* include/std/std_deque.h:  Include .tcc files for now.
	* include/std/std_list.h:  Likewise.
	* include/std/std_vector.h:  Likewise.

From-SVN: r54562
 2002-06-12 22:07:53 +00:00
Jason Thorpe
ec01703c82 * config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT) 
(MASK_G_FLOAT): Define.
(TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
(TARGET_SWITCHES): Likewise.
(TARGET_DEFAULT): Likewise.

From-SVN: r54561
 2002-06-12 18:17:53 +00:00
Daniel Jacobowitz
8b0397a68a elf.h (DWARF2_DEBUG_INFO): Define. 
* config/mips/elf.h (DWARF2_DEBUG_INFO): Define.
        * config/mips/mips.c (mips_output_filename): Don't print a
        ".file" directive if we are using DWARF-2.
        (mips_output_function_prologue): Do not emit source file
        name for TARGET_GAS.

From-SVN: r54560
 2002-06-12 11:07:32 -07:00
Tom Tromey
6e32abbfc2 re PR libgcj/6652 (new java.io.File("").getCanonicalFile() throws exception) 
* java/io/natFilePosix.cc (getCanonicalPath): Treat "" like ".".
	Fixes PR libgcj/6652.

From-SVN: r54558
 2002-06-12 17:01:02 +00:00
Kriang Lerdsuwanakij
d65cb654ad * g++.dg/template/typename2.C: Update error message. 
From-SVN: r54553
 2002-06-12 15:36:55 +00:00
Jan Hubicka
495333a652 i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to decide whether emit the short opcode. 
* i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to
	decide whether emit the short opcode.
	* i386.h (x86_shift1): Declare.
	(TARGET_SHIFT1): New macro.
	* i386.c (x86_shift1): New global variable.

	* toplev.c (rest_of_compilation): Call find_basic_block pre-loop unconditionally;
	make loop to rebuild CFG; kill unnecesary find_basic_block calls;
	kill compute_bb_for_insn call.
	* cfgbuild.c (find_basic_blocks): Kill compute_bb_for_insn call.
	* haifa-sched.c (sched_init): Likewise.
	* ssa-ccp.c (ssa_const_prop): Likewise.
	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.

From-SVN: r54552
 2002-06-12 14:51:09 +00:00
Daniel Jacobowitz
8ddfd7e562 Makefile.am: Add FLAGS_TO_PASS. 
* Makefile.am: Add FLAGS_TO_PASS.
* Makefile.in: Regenerated.

From-SVN: r54551
 2002-06-12 11:29:14 +00:00
GCC Administrator
0774918c95 Daily bump. 
From-SVN: r54550
 2002-06-12 07:18:32 +00:00
David S. Miller
d11cea133f emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if active_insn_p. 
2002-06-11  David S. Miller  <davem@redhat.com>

	* emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if
	active_insn_p.

From-SVN: r54545
 2002-06-11 23:14:03 -07:00
Richard Henderson
676997cfd2 c-common.c (builtin_define_type_max): New. 
* c-common.c (builtin_define_type_max): New.
        (cb_register_builtins): Define __SCHAR_MAX__, __SHRT_MAX__,
        __INT_MAX__, __LONG_MAX__, __LONG_LONG_MAX__, __CHAR_BIT__.

        From Joseph S. Myers:
        * glimits.h: Rewrite to expect the double underscore definitions
        from the compiler.

        * config/alpha/unicosmk.h, config/avr/avr.h, config/h8300/h8300.h,
        config/i386/linux64.h, config/ia64/aix.h, config/ia64/hpux.h,
        config/ia64/ia64.h, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h,
        config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
        config/pa/pa.h, config/rs6000/aix43.h, config/rs6000/aix51.h,
        config/rs6000/linux64.h, config/s390/linux.h, config/sh/sh.h,
        config/stormy16/stormy16.h: Don't define any of __SHRT_MAX__,
        __INT_MAX__, __LONG_MAX__, or __LONG_LONG_MAX__.

From-SVN: r54544
 2002-06-11 20:06:30 -07:00
Richard Henderson
116b7a5ea8 alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New. 
* config/alpha/alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New.
        (ALPHA_BUILTIN_SET_THREAD_POINTER): New.
        (code_for_builtns): Update.
        (alpha_init_builtins): Add __builtin_thread_pointer and
        __builtin_set_thread_pointer.
        (alpha_expand_builtin): Handle void builtins.
        * doc/extend.texi (Alpha Built-in Functions): Update.

From-SVN: r54543
 2002-06-11 19:57:02 -07:00
Hans-Peter Nilsson
0cec6af13c re PR target/6997 (CRIS: compare result incorrect -- sleu pattern in cris.md at fault) 
PR target/6997
	* config/cris/cris.md ("sleu"): Set attribute "cc" to "none".

From-SVN: r54542
 2002-06-12 02:04:52 +00:00
Hans-Peter Nilsson
6debb0064e * gcc.c-torture/execute/20020611-1.c: New test. 
From-SVN: r54541
 2002-06-12 01:59:00 +00:00
Zack Weinberg
1c0ca89ddb config.gcc: Make the name of the extra-modes file adjustable by target stanzas. 
* config.gcc: Make the name of the extra-modes file adjustable
	by target stanzas.
	(s390x, strongarm, xscale stanzas): Use this facility.
	* configure.in: Update to match.
	* configure: Regenerate.

From-SVN: r54540
 2002-06-12 01:36:13 +00:00
Aldy Hernandez
5dc8d53616 rs6000.c (rs6000_emit_minmax): Treat unsigned max/mins as unsigned GE compares. 
2002-06-11  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
        max/mins as unsigned GE compares.

From-SVN: r54539
 2002-06-12 00:27:03 +00:00
Jason Thorpe
169274cd2e config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}. 
* config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
* config/vax/bsd.h: New file.
* config/vax/netbsd.h: Add missing notice.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
(CPP_SPEC): Use NETBSD_CPP_SPEC.
* config/vax/openbsd.h: Update copyright years.
(CPP_PREDEFINES): Remove.
(TARGET_OS_CPP_BUILTINS): Define.
* config/vax/ultrix.h: Likewise.
* config/vax/vaxv.h: Likewise.
* config/vax/vms.h: Likewise.
* config/vax/vax.h (TARGET_CPU_CPP_BUILTINS): Define.
(CPP_PREDEFINES, CPP_SPEC): Remove.

From-SVN: r54538
 2002-06-12 00:02:07 +00:00
Jan Hubicka
2f41793e07 * i386.md (addqi_1_slp, subqi_1_slp 
(andqi_ext0, testqi_ext0): Remove unnecesary check.
	(addhi*, addqi*): Simplify "dec" condition.
	(testsi to testqi splitters): Remove TARGET_PROMOTE_QImode check.
	(and, or, xor to QImode splitters): New.
	(iorqi_ext*): New.
	(xorqi_ext_0): New.
	(xorqi_ext_1): Rename to xorqi_ext_2; bring to sync with and versions.
	(andqi_ext_1_rex64): New.
	(ashrqi*_slp): New.
	(ashlqi*_slp): New.
	(lshlqi*_slp): New.
	(rotrqi3*_slp): New.
	(rotlqi3*_slp): New.

From-SVN: r54537
 2002-06-11 23:57:10 +00:00
Kaveh R. Ghazi
c8eb2bc070 * Makefile.in (CFLAGS_FOR_TARGET): Add -O2. 
From-SVN: r54536
 2002-06-11 23:53:11 +00:00
Jeff Law
c6a3fcf029 emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the last insn created by the splitter. 
* emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the
        last insn created by the splitter.

From-SVN: r54535
 2002-06-11 17:51:24 -06:00
Geoffrey Keating
4c4eb375f3 config.gcc (powerpc*-*-*, [...]): Don't bother including softfloat.h. 
* config.gcc (powerpc*-*-*, rs6000-*-*-*): Don't bother including
	softfloat.h.
	* config/rs6000/vxppc.h (CPP_ENDIAN_BIG_SPEC): Delete.
	(CPP_ENDIAN_LITTLE_SPEC): Delete.
	* config/rs6000/sysv4le.h (CPP_ENDIAN_DEFAULT_SPEC): Delete.
	* config/rs6000/sysv4.h (CPP_SYSV_SPEC): Delete _SOFT_FLOAT setting,
	__LONG_DOUBLE_128__ setting, _CALL_* setting.
	(CPP_DEFAULT_SPEC): Delete.
	(CPP_FLOAT_DEFAULT_SPEC): Delete.
	(CPP_LONGDOUBLE_DEFAULT_SPEC): Delete.
	(CPP_SYSV_DEFAULT_SPEC): Delete.
	(CPP_ENDIAN_BIG_SPEC): Delete.
	(CPP_ENDIAN_LITTLE_SPEC): Delete.
	(CPP_ENDIAN_SPEC): Delete.
	(CPP_SPEC): Don't include cpp_endian, cpp_cpu.
	(SUBTARGET_EXTRA_SPECS): Delete cpp_sysv_default, cpp_endian_default,
	cpp_endian, cpp_endian_big, cpp_endian_little, cpp_float_default,
	cpp_longdouble_default.
	* config/rs6000/softfloat.h: Delete.
	* config/rs6000/rs6000.h (CPP_CPU_SPEC): Delete.
	(EXTRA_SPECS): Delete cpp_cpu.
	(TARGET_CPU_CPP_BUILTINS): New.
	* config/rs6000/rs6000-protos.h (rs6000_cpu_cpp_builtins): New
	prototype.
	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): New.
	* config/rs6000/linux64.h (CPP_PREDEFINES): Remove endianness defines.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/eabiaix.h (CPP_SYSV_DEFAULT_SPEC): Delete.
	* config/rs6000/darwin.h (CPP_PREDEFINES): Don't define __BIG_ENDIAN__.
	* config/rs6000/beos.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix51.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
	(CPLUSPLUS_CPP_SPEC): Likewise.
	(CPP_CPU_SPEC): Delete.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix43.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
	(CPLUSPLUS_CPP_SPEC): Likewise.
	(CPP_CPU_SPEC): Delete.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix41.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.
	* config/rs6000/aix.h (CPP_SPEC): Remove cpp_cpu.
	(CPP_DEFAULT_SPEC): Delete.

From-SVN: r54534
 2002-06-11 23:14:47 +00:00
Geoffrey Keating
fc5c400a9a * doc/gty.texi: Small updates. 
From-SVN: r54533
 2002-06-11 23:13:20 +00:00
Gabriel Dos Reis
13f0d49cdf objc-act.c (warn_with_ivar): Adjust calls to diagnostic_count_error. 
* objc/objc-act.c (warn_with_ivar): Adjust calls to
	diagnostic_count_error.
	(warn_with_method): Likewise.

	* diagnostic.h (warnings_are_errors_message): New field of
	diagnostic_context.
	(diagnostic_count_error): Rename to
	diagnostic_count_diagnostic to
	match semantics.
	* diagnostic.c: Adjust calls to diagnostic_count_error through
	out.
	(diagnostic_count_diagnostic): Make aware of other kinds of
	diagnostics.
	(diagnostic_initialize): Initialize
	warnings_are_errors_message field.

f/
2002-06-12  Gabriel Dos Reis  <gdr@codesourcery.com>

	    * bad.c (ffebad_start_): Adjust calls to
              diagnostic_count_error.

From-SVN: r54532
 2002-06-11 23:11:34 +00:00
Jeff Law
0db79a6b35 caller-save.c (init_caller_save): Move creation of SAVEINSN and RESTINSN into into the scope of the sequence. 
* caller-save.c (init_caller_save): Move creation of SAVEINSN
        and RESTINSN into into the scope of the sequence.

From-SVN: r54530
 2002-06-11 17:04:15 -06:00
Tom Tromey
0797e4720f For PR java/6520: 
* fold-const.c (fold_convert): Don't modify existing tree's type.

From-SVN: r54529
 2002-06-11 22:36:53 +00:00
Geoffrey Keating
f288d4aa2c * config/rs6000/ppc-asm.h: Remove some Windows NT leftovers. 
From-SVN: r54528
 2002-06-11 22:24:49 +00:00
Richard Henderson
d27bab4c02 * caller-save.c (init_caller_save): Clear INSN_CODE each iteration. 
From-SVN: r54527
 2002-06-11 15:16:51 -07:00
Richard Henderson
bc2a8f0842 defaults.h (EH_FRAME_SECTION_NAME): Don't define if DWARF2_UNWIND_INFO is false. 
* defaults.h (EH_FRAME_SECTION_NAME): Don't define if
        DWARF2_UNWIND_INFO is false.

From-SVN: r54526
 2002-06-11 14:34:30 -07:00
Bob Wilson
b217ec1ba2 * config/xtensa/t-xtensa (LIBGCC1_TEST, CROSS_LIBGCC1): Delete. 
From-SVN: r54525
 2002-06-11 20:56:48 +00:00
Jeff Law
47eb2ca8f8 mips.c (mips_expand_prologue): Use emit_jump_insn for trivial RETURN insns. 
* mips.c (mips_expand_prologue): Use emit_jump_insn for trivial
	RETURN insns.

From-SVN: r54524
 2002-06-11 14:25:27 -06:00
Ulrich Weigand
11819f8028 s390.c (emit_prologue): gen_store_multiple returns an insn now, not a pattern. 
* config/s390/s390.c (emit_prologue): gen_store_multiple
	returns an insn now, not a pattern.

From-SVN: r54523
 2002-06-11 20:15:31 +00:00
Rainer Orth
c2727579c1 Makefile.in (gccinstall.dvi): Pass absolute pathnames to $(TEXI2DVI) -o. 
* Makefile.in (gccinstall.dvi): Pass absolute pathnames to
	$(TEXI2DVI) -o.

From-SVN: r54522
 2002-06-11 20:06:04 +00:00
Jan Hubicka
285464d088 i386.c (x86_promote_QImode): Set for Athlon 
* i386.c (x86_promote_QImode): Set for Athlon
	(x86_fast_prefix): New global variable.
	(x86_arch_always_fancy_math_387): Fix formating.
	* i386.h (x86_fast_prefix): Declare
	(TARGET_FAST_PREFIX): define.
	* i386.md (and to strict_low_part, HI to SI
	promoting splitter): Use new macro.

	* i386.h (RTX_COSTS): float_extend is not for free for SSE.

From-SVN: r54521
 2002-06-11 19:58:12 +00:00