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45808 Commits

Author SHA1 Message Date
Mark Mitchell bb5e8a7ffc class.c (build_vtbl_initializer): Don't use build_vtable_entry. 
* class.c (build_vtbl_initializer): Don't use build_vtable_entry.
	(build_vtable_entry): Remove.
	* cp-tree.h (BINFO_VIRTUALS): Expand documentation.
	(lang_decl): Add thunks.
	(DECL_THUNKS): New macro.
	* decl.c (duplicate_decls): Copy it.
	* method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
	* semantics.c (emit_associated_thunks): Simplify.

	* g++.dg/abi/vthunk2.C: New test.

From-SVN: r58536
 2002-10-25 19:39:47 +00:00
Zack Weinberg f3763a442e re PR c++/6994 (ICE in find_function_data) 
PR middle-end/6994

	* c-objc-common.c (inline_forbidden_p): Can not inline
	functions containing structures or unions containing VLAs.
	* tree-inline.c (walk_tree): For all class 't' nodes, walk
	TYPE_SIZE and TYPE_SIZE_UNIT.
	(copy_tree_r): Copy types if they are variably modified.

	* g++.dg/ext/vla1.C, gcc.dg/vla-2.c: New tests.

From-SVN: r58535
 2002-10-25 17:26:52 +00:00
David Edelsohn 6eb359685e re PR c++/7228 (ICE when using member template and template function) 
PR c++/7228
        * cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
        lang_type structure exists before accessing field.
        (SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
        (CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
        (SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
        * class.c (check_field_decls): Use new macros.
        * typeck2.c (process_init_constructor): Remove redundant check for
        existence of lang_type structure.

From-SVN: r58532
 2002-10-25 11:13:05 -04:00
Ulrich Weigand 8c40b097ec * config/s390/s390.md: Remove old-style peepholes. 
From-SVN: r58531
 2002-10-25 12:28:17 +00:00
Ulrich Weigand 522ec94ec5 s390.c (s390_decompose_address): Do not range check the displacement if base or index is the argument pointer... 
* config/s390/s390.c (s390_decompose_address): Do not range check the
	displacement if base or index is the argument pointer register.

From-SVN: r58530
 2002-10-25 12:26:40 +00:00
GCC Administrator 0bfd1ad0f8 Daily bump. 
From-SVN: r58527
 2002-10-25 07:18:27 +00:00
Mark Mitchell ba9a991fd3 class.c (end_of_base): New method. 
* class.c (end_of_base): New method.
	(end_of_class): Use it.  Check indirect virtual bases.

	* g++.dg/abi/empty9.C: New test.

From-SVN: r58521
 2002-10-25 06:01:55 +00:00
Tom Tromey ca7c2b8529 natRuntime.cc (_Jv_SetDLLSearchPath): New function. 
* java/lang/natRuntime.cc (_Jv_SetDLLSearchPath): New function.
	(_Jv_FindSymbolInExecutable): Removed argument name.
	(insertSystemProperties): Call _Jv_SetDLLSearchPath if
	java.library.path is set.

	* gij.cc (help): Document --showversion.
	(version): Don't exit.
	(main): Handle --showversion.  Exit if --version given.

From-SVN: r58520
 2002-10-25 03:28:00 +00:00
Tom Tromey 3752ac0803 gcj.texi (Invoking gij): Document --showversion. 
* gcj.texi (Invoking gij): Document --showversion.
	(Standard Properties): java.library.path now set.

From-SVN: r58519
 2002-10-25 03:27:02 +00:00
Mark Mitchell aa06d37bea * class.c (check_field_decls): Fix typo. 
From-SVN: r58517
 2002-10-24 23:43:48 +00:00
Mark Mitchell 0cee073d49 class.c (check_field_decls): Fix typo. 
* class.c (check_field_decls): Fix typo.

[[Split portion of a mixed commit.]]

From-SVN: r58516.2
 2002-10-24 23:43:47 +00:00
Hans-Peter Nilsson 9db4d34be2 re PR other/3337 (build on linux-gnulibc1 fails: no sys/ucontext.h) 
PR other/3337
	PR bootstrap/6763
	PR bootstrap/8122
	* testsuite/testsuite_hooks.cc (__set_testsuite_memlimit): Use
	__typeof__ (r.rlim_cur), not rlim_t in declaration of limit.
	(Forgot to add PR markers.  Doh!)

From-SVN: r58515
 2002-10-24 23:39:38 +00:00
Hans-Peter Nilsson 85c8799492 re PR other/3337 (build on linux-gnulibc1 fails: no sys/ucontext.h) 
PR other/3337
	PR bootstrap/6763
	PR bootstrap/8122
	* fixinc/inclhack.def (libc1_G_va_list): New fix.
	* fixinc/fixincl.x: Regenerate.
	* config/i386/linux.h: Move MD_FALLBACK_FRAME_STATE_FOR inside
	ifndef IN_LIBGCC2.  Wrap it together with signal.h and
	sys/ucontext.h inclusion in ifndef USE_GNULIBC_1.
	* configure.in (gcc_AC_CHECK_DECLS): Check vasprintf too.
	* config.in, configure: Regenerate.
	(Forgot to add PR markers.  Doh!)

From-SVN: r58514
 2002-10-24 23:38:27 +00:00
Nathan Tallent e4aaa2f87d ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the list of platform compilers that may look... 
* ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the
list of	platform compilers that may look, smell and act
like __STDC__ but that may not define it.

From-SVN: r58513
 2002-10-24 19:36:25 -04:00
Hans-Peter Nilsson 2068a050ab testsuite_hooks.cc (__set_testsuite_memlimit): Use __typeof__ (r.rlim_cur), not rlim_t in declaration of limit. 
* testsuite/testsuite_hooks.cc (__set_testsuite_memlimit): Use
	__typeof__ (r.rlim_cur), not rlim_t in declaration of limit.

From-SVN: r58512
 2002-10-24 23:27:27 +00:00
Hans-Peter Nilsson d0af82b0ce configure.in (i[3456]86-*-linux*): Add check to disable ${libgcj} for glibc1. 
* configure.in (i[3456]86-*-linux*): Add check to disable
	${libgcj} for glibc1.

From-SVN: r58511
 2002-10-24 23:25:07 +00:00
Hans-Peter Nilsson a7475ab1fd inclhack.def (libc1_G_va_list): New fix. 
* fixinc/inclhack.def (libc1_G_va_list): New fix.
	* fixinc/fixincl.x: Regenerate.
	* config/i386/linux.h: Move MD_FALLBACK_FRAME_STATE_FOR inside
	ifndef IN_LIBGCC2.  Wrap it together with signal.h and
	sys/ucontext.h inclusion in ifndef USE_GNULIBC_1.
	* configure.in (gcc_AC_CHECK_DECLS): Check vasprintf too.
	* config.in, configure: Regenerate.

From-SVN: r58510
 2002-10-24 23:22:47 +00:00
Igor Shevlyakov 7a360cce09 * varasm.c (struct rtx_const): Array size 16 for V16QImode. 
From-SVN: r58509
 2002-10-24 16:00:32 -07:00
Richard Henderson fcbe3b8922 * config/i386/i386.c (x86_output_mi_thunk): Fix x86_64 pic jump. 
From-SVN: r58508
 2002-10-24 15:36:25 -07:00
Kazu Hirata 1a86c85041 h8300.c (initial_offset): Simplify by using round_frame_size. 
* config/h8300/h8300.c (initial_offset): Simplify by using
	round_frame_size.

From-SVN: r58507
 2002-10-24 21:58:21 +00:00
Marek Michalkiewicz de7999baae install.texi (avr): Update required binutils version. 
* doc/install.texi (avr): Update required binutils version.

	* doc/install.texi: Point avr users at more up-to-date information.

From-SVN: r58505
 2002-10-24 20:32:28 +00:00
Ulrich Weigand 84817c5d5b s390.md (movdi, [...]): Add peepholes2 to pull operands out of the literal pool where possible. 
* config/s390/s390.md (movdi, movsi, movhi, movqi): Add peepholes2
	to pull operands out of the literal pool where possible.

From-SVN: r58504
 2002-10-24 20:19:10 +00:00
Denis Chertykov d074905352 * config/avr/avr.c (init_cumulative_args): Test fntype for zero. 
From-SVN: r58503
 2002-10-25 00:07:21 +04:00
Steve Ellcey 37d0b2542c expr.c (convert_move): If unsignedp is less then zero there is no equivalent code. 
* expr.c (convert_move): If unsignedp is less then zero there
	is no equivalent code.

From-SVN: r58502
 2002-10-24 19:52:23 +00:00
Denis Chertykov 1078265406 * MAINTAINERS: Add myself as ip2k port maintainer. 
From-SVN: r58501
 2002-10-24 23:50:09 +04:00
Zack Weinberg 7af907e9a3 * tree.def: Delete mention of nonexistent ARRAY_TYPE fields. 
From-SVN: r58500
 2002-10-24 18:01:37 +00:00
Zack Weinberg ba3b27385a Regenerated 
From-SVN: r58499
 2002-10-24 17:55:16 +00:00
Tom Tromey f7d11ebda1 Primes.java: Removed. 
* libjava.lang/Primes.java: Removed.
	* libjava.lang/Primes.out: Removed.

From-SVN: r58498
 2002-10-24 17:45:23 +00:00
Ulrich Weigand 862a2d830e s390.h: Rework comments... 
* config/s390/s390.h: Rework comments; re-sort target macro definitions
	according to the sequence they are defined in the manual.
	(POINTER_BOUNDARY): Remove.

From-SVN: r58495
 2002-10-24 17:07:11 +00:00
Kazu Hirata 489eda6518 h8300.c (round_frame_size): Replace 8 with BITS_PER_UNIT. 
* config/h8300/h8300.c (round_frame_size): Replace 8 with
	BITS_PER_UNIT.

From-SVN: r58493
 2002-10-24 14:08:23 +00:00
Kazu Hirata 2ba08201d7 h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Make it 64-bit safe. 
* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Make it
	64-bit safe.
	(TINY_CONSTANT_ADDRESS_P): Likewise.

From-SVN: r58492
 2002-10-24 10:45:19 +00:00
Richard Henderson 5f13cfc617 ia64.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True. 
* config/ia64/ia64.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True.
        (ia64_output_mi_thunk): Rewrite to use rtl, and to handle the
        vcall offset.
        * g++.dg/inherit/thunk1.C: Enable for ia64.

From-SVN: r58491
 2002-10-24 02:16:36 -07:00
Richard Henderson 3bd216f201 reload.c (find_reloads_toplev): Mode of X is not important when simplifying subregs of constants. 
* reload.c (find_reloads_toplev): Mode of X is not important
        when simplifying subregs of constants.
	* g++.dg/opt/reload1.C: New.

From-SVN: r58490
 2002-10-24 02:02:24 -07:00
Richard Sandiford 60bc2b4b9c config.gcc (mips64vr-*-elf*, [...]): Add MIPS_MARCH_CONTROLS_SOFT_FLOAT=1 to $tm_defines. 
* config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Add
	MIPS_MARCH_CONTROLS_SOFT_FLOAT=1 to $tm_defines.
	* config/mips/mips.c (MIPS_MARCH_CONTROLS_SOFT_FLOAT): Default to 0.
	(override_options): Base default setting of MASK_SOFT_FLOAT on -march
	if MIPS_MARCH_CONTROLS_SOFT_FLOAT.

From-SVN: r58488
 2002-10-24 08:51:00 +00:00
Richard Sandiford 5be5c8d463 optabs.c (expand_binop): Don't reuse the shift target in the middle of shift sequences. 
* optabs.c (expand_binop): Don't reuse the shift target in the
	middle of shift sequences.

From-SVN: r58487
 2002-10-24 08:48:27 +00:00
GCC Administrator dc871fd328 Daily bump. 
From-SVN: r58486
 2002-10-24 07:17:50 +00:00
Ziemowit Laski 196e1ae3c1 objc-act.c (get_static_reference): Remove unneeded TYPE_BINFO initialization. 
2002-10-23  Ziemowit Laski <zlaski@apple.com>

        * objc/objc-act.c (get_static_reference): Remove unneeded
        TYPE_BINFO initialization.
        (get_object-reference): Likewise.
        (build_constructor): Tighten precondition check.
        (finish_message_expr): Likewise.

From-SVN: r58480
 2002-10-24 00:46:02 +00:00
Mark Mitchell 6b607ffd46 re PR c++/8067 (g++ 3.2 internal error: Segmentation fault) 
PR c++/8067
	* decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
	related variables.

	PR c++/8067
	* g++.dg/lookup/pretty1.C: New test.

From-SVN: r58477
 2002-10-24 00:01:37 +00:00
Tom Tromey b0af98d793 jni.cc (_Jv_JNI_AllocObject): Removed old FIXME comment. 
* jni.cc (_Jv_JNI_AllocObject): Removed old FIXME comment.
	(array_from_valist): Correctly handle promotion for jint, jlong,
	jfloat, and jdouble.

From-SVN: r58476
 2002-10-23 23:19:55 +00:00
Tom Tromey 6ddbb7ebba For PR java/6388: 
* libjava.lang/pr6388.java: New file.
	* libjava.lang/pr6388.out: New file.

From-SVN: r58475
 2002-10-23 22:56:13 +00:00
Tom Tromey 0d3911c904 re PR java/8296 (gcjh generates incorrect JNI header) 
* gjavah.c (decode_signature_piece): In JNI mode, print
	`jobjectArray' when array depth is nonzero.
	Fixes PR java/8296.

From-SVN: r58474
 2002-10-23 22:47:31 +00:00
Jakub Jelinek 8bfb45f864 i386.c (local_symbolic_operand): Move LABEL_REF test after CONST test. 
* config/i386/i386.c (local_symbolic_operand): Move LABEL_REF test
	after CONST test.

	* gcc.dg/20021023-1.c: New test.

From-SVN: r58469
 2002-10-23 23:20:08 +02:00
Ranjit Mathew 963f08a97f natFileWin32.cc (attr): Use FindFirstFile( ) instead of GetFileAttributesEx( ) to find file length and... 
2002-10-23  Ranjit Mathew <rmathew@hotmail.com>

        * java/io/natFileWin32.cc (attr): Use FindFirstFile( ) instead of
        GetFileAttributesEx( ) to find file length and modification times,
        as the latter is not present on Windows 95.

From-SVN: r58466
 2002-10-23 20:44:24 +00:00
Mark Mitchell e6f052b7e6 re PR c++/7679 (The compiler crashes wen a right parentesis is missing) 
PR c++/7679
	* spew.c (next_token): Do not return an endless stream of
	END_OF_SAVED_INPUT tokens.
	(snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
	the cached token stream.
	(snarf_defarg): Likewise.

	PR c++/7679
	* g++.dg/parse/inline1.C: New test.

From-SVN: r58465
 2002-10-23 18:38:23 +00:00
Steve Ellcey 16448fd4f0 ia64.c (hfa_element_mode): Don't allow 128 bit floats in HFAs. 
* config/ia64/ia64.c (hfa_element_mode): Don't allow 128 bit floats
	in HFAs.

From-SVN: r58464
 2002-10-23 18:18:31 +00:00
Richard Henderson 619703c61f * g++.dg/inherit/thunk1.C: Enable for x86_64. 
From-SVN: r58463
 2002-10-23 11:00:17 -07:00
Richard Henderson e23580688c alpha.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True. 
* config/alpha/alpha.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True.
        (alpha_output_mi_thunk_osf): Handle vcall_offset.
	* g++.dg/inherit/thunk1.C: Enable for s390 and alpha.

From-SVN: r58462
 2002-10-23 10:55:56 -07:00
Zack Weinberg 8bcefb43cc langhooks.h (struct lang_hooks_for_tree_inlining): Add var_mod_type_p. 
* langhooks.h (struct lang_hooks_for_tree_inlining): Add
	var_mod_type_p.
	* langhooks-def.h: Default for tree_inlining.var_mod_type_p is
	hook_tree_bool_false.

	* tree.c (variably_modified_type_p): Moved here from
	cp/tree.c.  Use lang_hooks.tree_inlining.var_mod_type_p for
	language-specific cases.  Due to this, must weaken some 'if
	and only if' checks to merely 'if'.
	* tree.h: Prototype variably_modified_type_p.

	* tree-inline.c (walk_tree): #undef WALK_SUBTREE_TAIL at end.

cp:
	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
	variably_modified_type_p.
	* cp-tree.h: Remove prototype of variably_modified_type_p.
	* tree.c (variably_modified_type_p): Remove; now implemented
	in language-independent code.

From-SVN: r58460
 2002-10-23 17:13:18 +00:00
Dale Johannesen 09c68baa38 add return 0, newline at end 
From-SVN: r58459
 2002-10-23 17:05:02 +00:00
Ulrich Weigand 8e509cf9e3 linux.h (CC1_SPEC, [...]): Remove. 
* config/s390/linux.h (CC1_SPEC, CC1PLUS_SPEC): Remove.
	* config/s390/s390.c (optimization_options): Disable -fcaller-saves.

	* config/s390/s390-protos.h (fp_operand): Remove.
	* config/s390/s390.c (fp_operand): Remove.
	* config/s390/s390.md ("movdi"): Replace fp_operand by FP_REG_P.
	("*movdi_lhi", "*movdi_lli", "*movdi_larl"): Likewise.
	("movsi", "*movsi_lhi", "*movsi_lli"): Likewise.
	(movdi_31, movdf_31 splitters): Likewise.

	* config/s390/s390.h (IEEE_FLOAT): Remove.
	(TARGET_FLOAT_FORMAT): Define in terms of TARGET_IEEE_FLOAT.
	(INT_REGNO_P): Rename to ...
	(GENERAL_REGNO_P): ... this.
	(FLOAT_REGNO_P): Rename to ...
	(FP_REGNO_P): ... this.
	(ADDR_REGNO_P): New macro.
	(GENERAL_REG_P, ADDR_REG_P, FP_REG_P, CC_REG_P): New macros.
	(REGNO_OK_FOR_DATA_P, REGNO_OK_FOR_FP_P): Remove.
	(DATA_REG_P, FP_REG_P, ADDRESS_REG_P): Likewise.
	(HARD_REGNO_NREGS): Adapt to macro renaming.
	(HARD_REGNO_MODE_OK): Likewise.

From-SVN: r58458
 2002-10-23 16:32:43 +00:00