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Author SHA1 Message Date
Jeffrey A Law
b1f107272c pa.md (conditional zero): If op1 is a register, force it into the same register as op0. 
* pa.md (conditional zero): If op1 is a register, force it into
        the same register as op0.

From-SVN: r31118
 1999-12-29 10:54:29 -07:00
Jeff Law
1fc69a8a42 Daily bump. 
From-SVN: r31117
 1999-12-29 01:45:07 -07:00
Mark Mitchell
f9c528eae8 cp-tree.h (lang_type): Add nearly_empty_p. 
* cp-tree.h (lang_type): Add nearly_empty_p.  Adjust dummy.
	(CLASSTYPE_NEARLY_EMPTY_P): New macro.
	* class.c (check_bases): Update CLASSTYPE_NEARLY_EMPTY_P.
	(check_field_decls): Likewise.
	(check_bases_and_members): Likewise.

From-SVN: r31116
 1999-12-29 08:28:50 +00:00
Mark Mitchell
2ef161408c cp-tree.h (do_inline_function_hair): Remove. 
* cp-tree.h (do_inline_function_hair): Remove.
	* class.c (layout_class_type): New function, split out from
	finish_struct_1.
	(fixup_pending_inline): Likewise.
	(fixup_inline_methods): New function.
	* method.c (fixup_pending_inline): Remove.
	(do_inline_function_hair): Likewise.

	* decl.c (BOOL_TYPE_SIZE): Bools always have size `1' under the
	new ABI.

From-SVN: r31115
 1999-12-29 07:31:51 +00:00
Mark Mitchell
fee7654ec6 cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals. 
* cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals.
	(CLASSTYPE_ABSTRACT_VIRTUALS): Rename to ...
	(CLASSTYPE_PURE_VIRTUALS): ... this.
	(lang_decl_flags): Replace abstract_virtual with pure_virtual.
	(DECL_ABSTRACT_VIRTUAL_P): Rename to ...
	(DECL_PURE_VIRTUAL_P): ... this.
	(get_abstract_virtuals): Rename to ...
	(get_pure_virtuals): ... this.
	* call.c (build_new_method_call): Replace DECL_PURE_VIRTUAL_P with
	DECL_ABSTRACT_VIRTUAL_P.  Replace CLASSTYPE_ABSTRACT_VIRTUALS with
	CLASSTYPE_PURE_VIRTUALS.
	* class.c (build_vtable_entry): Likewise.
	(finish_struct_bits): Likewise.  Call get_pure_virtuals, not
	get_abstract_virtuals.
	(build_vtbl_initializer): Likewise.
	(override_one_vtable): Likewise.
	(check_methods): Likewise.
	* decl.c (duplicate_decls): Likewise.
	(redeclaration_error_message): Likewise.
	(lang_mark_tree): Likewise.
	* decl2.c (grok_function_init): Likewise.
	(import_export_vtable): Likewise.
	(import_expor_class): Likewise.
	* typeck2.c (abstract_virtuals_error): Likewise.
	* xref.c (GNU_xref_member): Likewise.
	* search.c (get_abstract_virtuals): Rename to get_pure_virtuals.

From-SVN: r31114
 1999-12-29 06:39:42 +00:00
Mark Mitchell
0430641bc2 * tree.h (BINFO_BASETYPES): Improve documentation. 
From-SVN: r31113
 1999-12-29 06:12:58 +00:00
Kaveh R. Ghazi
c62e45adc7 configure.in (--enable-checking): Use a more portable `for' loop syntax. 
* configure.in (--enable-checking): Use a more portable `for'
        loop syntax.

From-SVN: r31110
 1999-12-28 17:31:23 +00:00
Kaveh R. Ghazi
2d092ffaf5 configure.in (AC_DECL_SYS_SIGLIST, [...]): Don't use. 
* configure.in (AC_DECL_SYS_SIGLIST, xm-siglist.h,
        arm/xm-netbsd.h, NO_SYS_SIGLIST): Don't use.

        * xm-siglist.h, arm/xm-netbsd.h, mips/xm-news.h, mips/xm-sysv4.h:
        Delete files.

        * gcc.texi (NO_SYS_SIGLIST, sys_siglist, SYS_SIGLIST_DECLARED):
        Delete descriptions.

        * i386/osf1elf.h, i386/xm-cygwin.h, i386/xm-mingw32.h, m68k/3b1.h,
        m68k/a-ux.h, m68k/dpx2.h, m68k/plexus.h, m68k/xm-hp320.h,
        m88k/xm-m88k.h, mips/x-sni-svr4, pa/xm-pa.h, pa/xm-pahpux.h,
        pa/xm-papro.h, we32k/xm-we32k.h, winnt/xm-winnt.h, xm-interix.h,
        xm-svr4.h: Remove all instances of sys_siglist handling.

From-SVN: r31109
 1999-12-28 16:36:09 +00:00
Jakub Jelinek
ce1531ab62 sparc.md (cmp_zero_qi, [...]): New patterns. 
* config/sparc/sparc.md (cmp_zero_qi,
	cmp_zero_extendqisi2_andcc_set, cmp_zero_qi_sp64,
	cmp_zero_extendqidi2_andcc_set): New patterns.

From-SVN: r31108
 1999-12-28 10:33:11 +01:00
Manfred Hollstein
6ffaeb1400 t-mot3300-gald (CROSS_LIBGCC1): Define to libgcc1-asm.a. 
* m68k/t-mot3300-gald (CROSS_LIBGCC1): Define to libgcc1-asm.a.
	(LIB1ASMSRC, LIB1ASMFUNCS, LIB2FUNCS_EXTRA): Define.
	(fpgnulib.c, xfgnulib.c): Add rules.
	* m68k/t-mot3300-gas: Likewise.

From-SVN: r31107
 1999-12-28 09:15:24 +00:00
Jeff Law
b09a61f45e Daily bump. 
From-SVN: r31106
 1999-12-28 01:45:07 -07:00
Ian Lance Taylor
2618c08381 configure.in: Avoid [[ by using test and changequote. 
* configure.in: Avoid [[ by using test and changequote.  Add
	changequote required by 1999-12-14 change.
	* configure: Rebuild.

From-SVN: r31105
 1999-12-28 03:22:04 +00:00
Clinton Popetz
440927ec19 * config/mips/mips.h: Fix typo from 12/17/99 libgcc2 fix. 
From-SVN: r31104
 1999-12-27 18:31:48 -05:00
Christophe Jaillet
d4757e6a5d alias.c (nonlocal_reference_p): Add else for disjoint ifs. 
* alias.c (nonlocal_reference_p): Add else for disjoint ifs.
        * flow.c (find_use_as_address): Likewise.
        * function.c (fixup_var_refs_1): Likewise.
        (walk_fixup_memory_subreg, fixup_stack_1): Likewise.
        * jump.c (invert_exp, redirect_exp): Likewise.
        * loop.c (replace_call_address): Likewise.
        (count_nonfixed_reads): Likewise.
        * rtlanal.c (modified_between_p): Likewise.
        (modified_in_p, volatile_insn_p, volatile_refs_p): Likewise.
        (side_effects_p, replace_regs, jmp_uses_reg_or_mem): Likewise.
        * unroll.c (remap_split_bivs): Likewise.

From-SVN: r31103
 1999-12-27 15:01:12 -08:00
Geoff Keating
0fadedb2df vasprintf.c (int_vasprintf): Don't re-read the format character as this mishandles strings like '%%s'. 
* vasprintf.c (int_vasprintf): Don't re-read the format character
as this mishandles strings like '%%s'.

From-SVN: r31102
 1999-12-27 21:38:06 +00:00
Kaveh R. Ghazi
cfa9f25220 diagnostic.c (v_message_with_decl): Use .* format specifier instead of building the format specifier width manually. 
* diagnostic.c (v_message_with_decl): Use .* format specifier
       instead of building the format specifier width manually.

From-SVN: r31101
 1999-12-27 16:52:03 +00:00
Kaveh R. Ghazi
759af044d4 system.h (strsignal): Don't check HAVE_STRSIGNAL when determining whether to provide a prototype. 
* system.h (strsignal): Don't check HAVE_STRSIGNAL when
        determining whether to provide a prototype.  Remove the
        sys_siglist clause in the conditional.

From-SVN: r31100
 1999-12-27 15:39:39 +00:00
Martin v. Löwis
c43406a75a Update for 991221 and 991227 
From-SVN: r31099
 1999-12-27 11:39:01 +00:00
Martin v. Löwis
7a555f6443 New test case 
From-SVN: r31098
 1999-12-27 11:36:24 +00:00
Martin v. Löwis
7114581090 fold-const.c (operand_equal_p): Use memcmp to compare string constants. 
* fold-const.c (operand_equal_p): Use memcmp to compare string
	constants.

From-SVN: r31097
 1999-12-27 11:35:07 +00:00
Jeff Law
c547c37183 Daily bump. 
From-SVN: r31096
 1999-12-27 01:45:09 -07:00
Jakub Jelinek
996ed075bd h8300.h (TARGET_H8300H, [...]): Make sure UNITS_PER_WORD and BITS_PER_WORD are compile time constants when... 
* config/h8300/h8300.h (TARGET_H8300H, TARGET_H8300S): Make sure
	UNITS_PER_WORD and BITS_PER_WORD are compile time constants when
	compiling libgcc2.
	* config/mips/mips.h (TARGET_64BIT): Likewise.
	* config/rs6000/rs6000.h (TARGET_POWERPC64): Likewise.
	* libgcc2.c: Use {,U}{HW,W,DW}type and DWunion everywhere instead
	of {SI,DI}type and DIunion.  Define these types to QI/HI modes on
	dsps.  Give routines proper names if SI/DI modes are not used.
	* longlong.h: Use DWunion instead of DIunion.

From-SVN: r31095
 1999-12-27 09:34:45 +01:00
Bryce McKinlay
9310f1eb4c Commit forgotten Thread.java patch. 
From-SVN: r31094
 1999-12-27 07:33:22 +00:00
Zack Weinberg
f4524c9e9c acconfig.h: New ENABLE flags: TREE_CHECKING, RTL_CHECKING, GC_CHECKING, GC_ALWAYS_COLLECT. 
1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>

	* acconfig.h: New ENABLE flags: TREE_CHECKING, RTL_CHECKING,
	GC_CHECKING, GC_ALWAYS_COLLECT.
	* configure.in: Allow --enable-checking with an argument
	listing check modes to enable.
	* config.in, configure: Rebuilt.
	* ggc-page.c, ggc-simple.c: Define GGC_POISON (and
	GGC_ALWAYS_VERIFY for ggc-simple.c) only if
	ENABLE_GC_CHECKING.  Define GGC_ALWAYS_COLLECT only if
	ENABLE_GC_ALWAYS_COLLECT.
	* rtl.h, rtl.c: Change ENABLE_CHECKING to ENABLE_RTL_CHECKING
	throughout.
	* tree.h, tree.c: Change ENABLE_CHECKING to
	ENABLE_TREE_CHECKING throughout.

	* cp-tree.h: Replace ENABLE_CHECKING with ENABLE_TREE_CHECKING
	throughout.

From-SVN: r31093
 1999-12-26 23:06:54 +00:00
Mark Mitchell
f0ad3f4675 decl.c (store_return_init): Use mode of old RTL generated for DECL_RESULT, not the mode of DECL_RESULT itself. 
* decl.c (store_return_init): Use mode of old RTL generated for
	DECL_RESULT, not the mode of DECL_RESULT itself.
	* semantics.c (finish_named_return_value): Set DECL_UNINLINABLE
	for functions that used named return values.

From-SVN: r31092
 1999-12-26 15:28:18 +00:00
Richard Kenner
1d691c5344 * fold-const.c (fold_truthop): Properly check for FP RHS. 
From-SVN: r31091
 1999-12-26 07:43:28 -05:00
Jeff Law
f918cd8a10 Daily bump. 
From-SVN: r31090
 1999-12-26 01:45:42 -07:00
Jeff Law
22c0e6c2e1 Daily bump. 
From-SVN: r31089
 1999-12-25 01:45:06 -07:00
Mark Mitchell
de23a892ab toplev.h (note_deferall_of_defined_inline_function): Declare. 
* toplev.h (note_deferall_of_defined_inline_function): Declare.
	* toplev.c (note_deferral_of_defined_inline_function): New
	function, split out from ...
	(rest_of_compilation): ... here.  Use it.

	* semantics.c (expand_body): Use
	note_deferral_of_defined_inline_function.

From-SVN: r31088
 1999-12-24 20:24:16 +00:00
Richard Kenner
9376fcd631 expr.c (store_constructor): Don't call clear_storage if size is variable. 
* expr.c (store_constructor): Don't call clear_storage if size is
	variable.

From-SVN: r31086
 1999-12-24 12:27:36 -05:00
Kaveh R. Ghazi
272df862c2 Makefile.in (toplev.o): Depend on loop.h. 
* Makefile.in (toplev.o): Depend on loop.h.

	* dwarfout.c: Include tm_p.h.

	* emit-rtl.c (restore_emit_status): Mark parameter with
	ATTRIBUTE_UNUSED.

	* final.c (final_scan_insn): Likewise.

	* flow.c (flow_nodes_print, flow_exits_print, flow_loops_cfg_dump,
	flow_loop_nested_p, flow_loop_exits_find, flow_loop_nodes_find,
	flow_depth_first_order_compute, flow_loop_pre_header_find,
	flow_loop_tree_node_add, flow_loops_tree_build,
	flow_loop_level_compute, flow_loops_level_compute,
	flow_loop_outside_edge_p): Add prototypes.
	(recompute_reg_usage): Mark parameters with ATTRIBUTE_UNUSED.

	* ggc-callbacks.c (lang_mark_tree, lang_mark_false_label_stack):
	Mark with ATTRIBUTE_NORETURN.

	* hash.c (hash_newfunc): Mark parameter with ATTRIBUTE_UNUSED.

	* local-alloc.c (no_conflict_p): Likewise.

	* loop.c (insert_bct): Hide definitions of variables with hidden
	usage.
	(note_reg_stored): Mark parameter with ATTRIBUTE_UNUSED.

	* regclass.c (memory_move_secondary_cost): Mark variable `mem'
	with ATTRIBUTE_UNUSED.
	(record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED.
	(reg_scan): Likewise.

	* reload.c (find_reloads): Remove unused variables `changed'.

	* reload1.c (reload_reg_class_lower): Don't unnecessarily cast
	away const-ness.
	(allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED.
	Remove unused variable `insn'.

	* toplev.c: Include loop.h.
	(report_file_and_line): Remove unnecessary prototype.

	* tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED.

	* unroll.c (biv_total_increment): Likewise.

From-SVN: r31085
 1999-12-24 14:04:54 +00:00
Jeff Law
ae38a81600 Daily bump. 
From-SVN: r31084
 1999-12-24 01:45:07 -07:00
Bryce McKinlay
54f76845c5 linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the NO_SIGNALS case. 
1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>

        * linux_threads.c: Don't block SIGINT, SIGQUIT, SIGTERM in the
        NO_SIGNALS case.

From-SVN: r31083
 1999-12-24 01:08:34 +00:00
Bryce McKinlay
43cbc9430d natObject.cc (notify): Throw message with IllegalMonitorStateException. 
1999-12-22  Bryce McKinlay  <bryce@albatross.co.nz>

        * java/lang/natObject.cc (notify): Throw message with
        IllegalMonitorStateException.
        (notifyAll): Ditto.
        (wait): Ditto.
        * java/lang/Thread.java (isInterrupted): Don't clear interrupt_flag.
        (isInterrupted_): New function, which does clear interrupt_flag.
        (interrupt): Use `isInterrupted_'.
        * java/lang/natThread.cc (interrupt): Add comment.
        (join): Set `Prev' in joiner loop.
        Change various calls to `isInterrupted' to use `isInterrupted_'.
        * posix-threads.cc (_Jv_CondWait): Allways use pthread_cond_timedwait
        on linux. Set result to 0 on an interrupt. Test interrupted status
        of java Thread object directly.
        FLAG_INTERRUPTED: removed.
        (_Jv_ThreadStart): Throw OutOfMemoryError if pthread_create fails.
        (_Jv_ThreadInterrupt): Don't set FLAG_INTERRUPTED.
        (_Jv_InitThreads): Don't block SIGINT.
        (_Jv_ThreadWait): Don't configure SIGINT handler.

From-SVN: r31082
 1999-12-24 01:00:46 +00:00
J"orn Rennecke
07875628ee reload1.c (emit_input_reload_insns): Restore old behaviour wrt. 
* reload1.c (emit_input_reload_insns): Restore old behaviour
	wrt. 'special' reloads.

From-SVN: r31081
 1999-12-23 23:17:20 +00:00
Zack Weinberg
7e28988a04 Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on hash.h. 
1999-12-23  Zack Weinberg  <zack@wolery.cumb.org>

	* Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on
	hash.h.  (cse.c): Don't depend on hashtab.h.

	* cse.c: Don't include hashtab.h.
	(hash_cse_reg_info, cse_reg_info_equal_p): Delete prototypes
	of dead functions.
	* ggc-simple.c: Don't include hash.h.

From-SVN: r31080
 1999-12-23 17:54:00 +00:00
Jeff Law
2255737668 Daily bump. 
From-SVN: r31079
 1999-12-23 01:45:07 -07:00
Jason Merrill
44db1d9c57 dwarf2out.c (add_abstract_origin_attribute): Call gen_abstract_function on our function context. 
* dwarf2out.c (add_abstract_origin_attribute): Call
        gen_abstract_function on our function context.

From-SVN: r31078
 1999-12-23 00:26:55 -05:00
Hans-Peter Nilsson
6165fb6bf5 * Makefile.in (INTEGRATE_H): Fix typo: INTEGRATE_H, not INTREGRATE_H. 
From-SVN: r31077
 1999-12-23 02:00:31 +00:00
Hans-Peter Nilsson
188e3966cd * MAINTAINERS: Add myself to "write after approval" list. 
From-SVN: r31076
 1999-12-23 01:47:09 +00:00
Hans-Peter Nilsson
7951414334 Add myself to "write after approval" list 
From-SVN: r31075
 1999-12-23 01:32:54 +00:00
Michael Hayes
933cddd010 c4x.c (c4x_address_cost): Add statement to default case in switch. 
* config/c4x/c4x.c (c4x_address_cost): Add statement to default
	case in switch.

From-SVN: r31074
 1999-12-22 20:47:57 +00:00
Mark Mitchell
e55e18d639 * dump.c (dequeue_and_dump): Handle CTOR_STMTs. 
From-SVN: r31073
 1999-12-22 18:00:58 +00:00
Michael Hayes
f13734bb66 c4x.md (*addqi3_noclobber_reload): Change operand 0 constraints to "a!r". 
* config/c4x/c4x.md (*addqi3_noclobber_reload): Change operand 0
	constraints to "a!r".

From-SVN: r31072
 1999-12-22 09:50:19 +00:00
Alexandre Oliva
81b25f8042 oops, not an ICE, just a bogus error 
From-SVN: r31071
 1999-12-22 09:25:27 +00:00
Alexandre Oliva
1f7c23a7e7 oops, it needs -O1 to fail 
From-SVN: r31070
 1999-12-22 09:22:49 +00:00
Alexandre Oliva
99f3f6cc7e * nameret2.C: New test. 
From-SVN: r31069
 1999-12-22 09:21:44 +00:00
Jakub Jelinek
bf3f1a7161 libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of _IO_fpos_t. 
* libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of
	_IO_fpos_t.
	(_IO_seekoff, _IO_seekpos): Likewise. Use _IO_off64_t instead of
	_IO_fpos64_t.
	* libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t): Likewise.
	(_IO_seekoff, _IO_seekpos): Likewise.
	(_IO_default_seekoff, _IO_default_seekpos): Likewise.
	(_IO_default_seek): Likewise.
	(_IO_file_seekoff, _IO_file_seek, _IO_str_seekoff): Likewise.
	* streambuf.h (streampos): Typedef to _IO_off_t resp. _IO_off64_t.
	* parsestream.h (class parsebuf::pos_at_line_start): Change type
	to _IO_off_t.

From-SVN: r31068
 1999-12-22 10:01:59 +01:00
Alexandre Oliva
f6a898ba9e * error.c (dump_decl): Support named return values. 
From-SVN: r31067
 1999-12-22 08:52:49 +00:00
Alexandre Oliva
0e455fc3f9 * g++.old-deja/g++.pt/instantiate6.C: Remove excess errors XFAIL. 
From-SVN: r31066
 1999-12-22 08:48:32 +00:00