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1998-08-27980827-1.c: New test.Jeffrey A Law2-0/+28
* gcc.dg/980827-1.c: New test. New test from Geoff Keating From-SVN: r22042
1998-08-27Fix typo.Per Bothner1-1/+1
From-SVN: r22040
1998-08-27Migrate from devo/gcc/ch.Per Bothner1-0/+39
From-SVN: r22039
1998-08-27�Per Bothner40-0/+28969
Migrate from devo/gcc/ch. From-SVN: r22038
1998-08-27Migrate from devo/gcc/ch.Per Bothner8-0/+1038
From-SVN: r22037
1998-08-27�Per Bothner18-0/+1799
Migrate from devo/gcc/ch. From-SVN: r22036
1998-08-27�Per Bothner26-0/+18292
Migrate from devo/gcc/ch. From-SVN: r22035
1998-08-27�Per Bothner25-0/+13517
Migrate from devo/gcc/ch. From-SVN: r22034
1998-08-27dPer Bothner1-0/+735
Migrate from devo/gcc/ch. From-SVN: r22033
1998-08-27�Per Bothner1-0/+40
Migrate from devo/gcc/ch. From-SVN: r22032
1998-08-27�Per Bothner2-0/+1322
Migrate from devo/gcc/ch. From-SVN: r22031
1998-08-27(Per Bothner1-0/+1241
Migrate from devo/gcc/ch. From-SVN: r22030
1998-08-27add missing typedefsBrendan Kehoe1-0/+2
From-SVN: r22029
1998-08-27* i386.c (print_operand): Remove obsolete 'c' docs.Jeffrey A Law2-1/+4
From-SVN: r22028
1998-08-27lex.c (handle_cp_pragma): Remove #pragma vtable.Jason Merrill10-131/+49
* lex.c (handle_cp_pragma): Remove #pragma vtable. * lang-options.h: Remove +e options. * decl2.c (lang_decode_option): Likewise. (import_export_vtable): Don't check write_virtuals. (finish_vtable_vardecl, finish_file): Likewise. * search.c (dfs_debug_mark): Likewise. * semantics.c (begin_class_definition): Likewise. * class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise. * call.c (build_over_call): Check flag_elide_constructors. * decl2.c: flag_elide_constructors defaults to 1. * typeck.c (convert_arguments): Remove return_loc parm. (build_function_call_real): Adjust. From-SVN: r22027
1998-08-27fix testBrendan Kehoe1-2/+2
From-SVN: r22026
1998-08-27search.c: Tear out all mi_matrix and memoize code.Jason Merrill8-735/+35
* search.c: Tear out all mi_matrix and memoize code. (lookup_field, lookup_fnfields): Use scratch_tree_cons. * lang-options.h: Remove documentation for -fhandle-exceptions, -fmemoize-lookups and -fsave-memoized. * cp-tree.h: Lose mi_matrix and memoize support. * decl2.c: Ignore -fmemoize-lookups and -fsave-memoized. * class.c: Lose struct class_level. (pushclass, popclass): Lose memoize support. * init.c (build_offset_ref): Likewise. From-SVN: r22025
1998-08-27Never change BINFO_INHERITANCE_CHAIN.Jason Merrill8-101/+110
* init.c (emit_base_init): Change modification of BINFO_INHERITANCE_CHAIN to an assert. * search.c (get_base_distance_recursive): Likewise. (get_base_distance): Likewise. (lookup_member): Likewise. (convert_pointer_to_single_level): Likewise. (lookup_field): Likewise. Lose setting TREE_VIA_* on TREE_LISTs. (lookup_fnfields): Likewise. * tree.c (propagate_binfo_offsets): Don't call unshare_base_binfos. (unshare_base_binfos): Don't call propagate_binfo_offsets. (layout_basetypes): Call propagate_binfo_offsets instead of unshare_base_binfos. * decl.c (xref_basetypes): Call unshare_base_binfos. * pt.c (instantiate_class_template): Likewise. * tree.c (reverse_path): Remove 'copy' parm; always make a temporary copy. * class.c (build_vbase_path): Just call it. * search.c (compute_access): Likewise. Don't re-reverse. From-SVN: r22024
1998-08-27gthr.h: Document __GTHREAD_MUTEX_INIT_FUNCTION.Tom Tromey3-2/+49
* gthr.h: Document __GTHREAD_MUTEX_INIT_FUNCTION. * frame.c (init_object_mutex): New function. (init_object_mutex_once): Likewise. (find_fde): Call it. (__register_frame_info): Likewise. (__register_frame_info_table): Likewise. (__deregister_frame_info): Likewise. From-SVN: r22023
1998-08-27* haifa-sched.c (sched_analyze_insn): Fix thinko in last change.Jeffrey A Law2-5/+9
From-SVN: r22022
1998-08-27class.c (build_vbase_path): Use reverse_path.Mark Mitchell14-104/+137
* class.c (build_vbase_path): Use reverse_path. (finish_base_struct): Move warnings for inaccessible bases to layout_basetypes. (modify_one_vtable): Remove check of TREE_USED (binfo). (fixup_vtable_deltas1): Likewise. * cp-tree.h (BINFO_INHERITANCE_CHAIN): Document here. (xref_tag): Remove binfos parameter. (make_binfo): Remove chain parameter. (reverse_path): Add copy parameter. * decl.c (init_decl_processing): Change calls to xref_tag. (xref_tag): Remove binfos parameter. (xref_basetypes): Change calls to make_binfo. * decl2.c (grok_x_components): Change calls to xref_tag. (handle_class_head): Likewise. * friend.c (do_friend): Likewise. * lex.c (make_lang_type): Change calls to make_binfo. * parse.y (structsp): Change calls to xref_tag. (named_complex_class_head_sans_basetype): Likewise. (named_class_head): Likewise. * rtti.c (init_rtti_processing): Likewise. * search.c (compute_access): Change calls to reverse_path. (dfs_get_vbase_types): Change calls to make_binfo. (get_vbase_types): Remove dead code. * tree.c (unshare_base_binfos): Change calls to make_binfo. (layout_basetypes): Warn here about inaccessible bases. (make_binfo): Remove chain parameter. (reverse_path): Add copy parameter. From-SVN: r22021
1998-08-27Remove commaMark Mitchell1-1/+1
From-SVN: r22020
1998-08-27loop.c (check_dbra_loop): Enable code for reversal of some loops without a ↵J"orn Rennecke2-5/+9
known constant loop end. * loop.c (check_dbra_loop): Enable code for reversal of some loops without a known constant loop end. From-SVN: r22019
1998-08-26class.c: #if 0 complete_type_p.Jason Merrill6-391/+395
* class.c: #if 0 complete_type_p. * init.c (build_java_class_ref, build_new_1): Remove unused locals. * method.c (process_overload_item): Likewise. * typeck.c (comp_target_types): Likewise. From-SVN: r22018
1998-08-26Stop sharing binfos for indirect virtual bases.Jason Merrill4-40/+56
* tree.c (propagate_binfo_offsets): Unshare vbases, too. (layout_basetypes): Likewise. (unshare_base_binfos): Copy vbases, too. * cp-tree.h (BINFO_VIA_PUBLIC, BINFO_BASEINIT_MARKED, BINFO_VBASE_INIT_MARKED): Remove obsolete macros. (BINFO_PUSHDECLS_MARKED, SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED): New macros. * search.c (lookup_field, lookup_fnfields, lookup_member): Remove reference to BINFO_VIA_PUBLIC. (marked_pushdecls_p, unmarked_pushdecls_p): New fns. (push_class_decls): Use them. (dfs_pushdecls): Use SET_BINFO_PUSHDECLS_MARKED. (dfs_compress_decls): Use CLEAR_BINFO_PUSHDECLS_MARKED. From-SVN: r22017
1998-08-26Daily bump.Jeff Law1-1/+1
From-SVN: r22015
1998-08-27decl.c (build_enumerator): Set DECL_CONTEXT for the CONST_DECLs.Mark Mitchell3-24/+44
* decl.c (build_enumerator): Set DECL_CONTEXT for the CONST_DECLs. From-SVN: r22014
1998-08-26* Makefile.in (FLAGS_TO_PASS): Fix typo.Jeffrey A Law2-1/+5
From-SVN: r22012
1998-08-26alpha.h (LABEL_ALIGN_AFTER_BARRIER): Was ALIGN_LABEL_AFTER_BARRIER.Richard Henderson1-1/+7
* alpha.h (LABEL_ALIGN_AFTER_BARRIER): Was ALIGN_LABEL_AFTER_BARRIER. (MD_SCHED_VARIABLE_ISSUE): New. From-SVN: r22011
1998-08-26alpha.c (alpha_handle_trap_shadows): Remove do-nothing exit.Richard Henderson3-18/+394
* alpha.c (alpha_handle_trap_shadows): Remove do-nothing exit. Tag trapb and next insn with TImode. (alphaev5_insn_pipe, alphaev5_next_group, alphaev5_align_insns): New. (alpha_reorg): Add conditional for alpha_handle_trap_shadows. Invoke alphaev5_align_insns as appropriate. * alpha.md (attr type): Add multi. (define_asm_attributes): New. (prologue_stack_probe_loop, builtin_setjmp_receiver): Set type multi. (arg_home): Likewise. (fnop, unop, realign): New. From-SVN: r22010
1998-08-26haifa-sched.c (last_clock_var): New.Richard Henderson1-0/+15
* haifa-sched.c (last_clock_var): New. (schedule_block): Initialize it. (schedule_insn): Use it to fill insn modes with issue information. From-SVN: r22009
1998-08-26calls.c (expand_call): Use bitfield instructions to extract/deposit word ↵Jeffrey A Law2-20/+17
sized hunks when... * calls.c (expand_call): Use bitfield instructions to extract/deposit word sized hunks when loading unaligned args into registers. From-SVN: r22008
1998-08-26Restore -g not supported warning to default irix5 port.Jim Wilson3-0/+5
* iris5.h (PREFERRED_DEBUGGING_TYPE): Undef. * iris5gas.h (PREFERRED_DEBUGGING_TYPE): Define. From-SVN: r22007
1998-08-26Make `configure rs6000-ibm-aix4.1' work again.Jim Wilson3-2/+8
* configure.in (powerpc-ibm-aix4.[12]*): Change from 4.[12].*. (rs6000-ibm-aix4.[12]*): Likewise. * configure: Regnerate. From-SVN: r22006
1998-08-26haifa-sched.c (sched_analyze_insn): Only create scheduling barriers for LOOP...Jeffrey A Law2-17/+38
* haifa-sched.c (sched_analyze_insn): Only create scheduling barriers for LOOP, EH and SETJMP notes on the loop_notes list. From-SVN: r22005
1998-08-26cp-tree.h (finish_enum): Change prototype.Mark Mitchell6-47/+110
* cp-tree.h (finish_enum): Change prototype. * decl.c (finish_enum): Use TYPE_VALUES, rather than taking a VALUES parameter. Don't try to compute mins/maxs if processing_template_decl. * parse.y (structsp): Use new calling sequence for finish_enum. * pt.c (tsubst_enum): Likewise. Take the new type as input. (lookup_template_class): Remove unused variables. Tweak. Register enums on instantiation list before substituting enumeration constants. (tsubst_decl): Remove unused variables. (regenerate_decl_from_template): Likewise. * decl.c (duplicate_decls): Don't obliterate the DECL_TEMPLATE_INFO for a template if we're not replacing it with anything. From-SVN: r22004
1998-08-26* lex.c (do_identifier): Fix typo in comment.Mark Mitchell2-1/+5
From-SVN: r22003
1998-08-26Do not move register a4 into lr if lr already contains the return address.Nick Clifton2-86/+59
CVS: ---------------------------------------------------------------------- From-SVN: r22002
1998-08-26* mn10300.h (RTX_COSTS): Handle UDIV and UMOD too.Jeffrey A Law2-0/+6
From-SVN: r22001
1998-08-26loop.c (check_dbra_loop): Add some code that would allow reversal of some ↵J"orn Rennecke2-64/+207
loops without a known constant... * loop.c (check_dbra_loop): Add some code that would allow reversal of some loops without a known constant loop end if it were enabled. From-SVN: r22000
1998-08-26Document overflow bug in check_dbra_loop:J"orn Rennecke2-0/+25
* execute/loop-4b.c: New test. From-SVN: r21999
1998-08-26* mips.md (lshrsi3_internal2+2): Fix type-o.Gavin Romig-Koch2-1/+5
From-SVN: r21998
1998-08-26system.h: Include stdarg.h/varargs.h...Kaveh R. Ghazi35-172/+49
* system.h: Include stdarg.h/varargs.h, make sure they are ordered correctly with regards to stdio.h. * calls.c: Remove stdarg.h/varargs.h. * cccp.c: Likewise. * cexp.y: Likewise. * combine.c: Likewise. * cpperror.c: Likewise. * cpplib.c: Likewise. * cpplib.h: Likewise. * doprint.c: Likewise. * emit-rtl.c: Likewise. * final.c: Likewise. * fix-header.c: Likewise. * gcc.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * gencodes.c: Likewise. * genconfig.c: Likewise. * genemit.c: Likewise. * genextract.c: Likewise. * genflags.c: Likewise. * genopinit.c: Likewise. * genoutput.c: Likewise. * genpeep.c: Likewise. * genrecog.c: Likewise. * mips-tfile.c: Likewise. * prefix.c: Likewise. * protoize.c: Likewise. * regmove.c: Likewise. * toplev.c: Likewise. * tree.c: Likewise. * cp/errfn.c: Remove stdarg.h/varargs.h. * cp/tree.c: Likewise. From-SVN: r21997
1998-08-25sparc.c (sparc_override_options): If not TARGET_FPU, turn off TARGET_VIS.Jakub Jelinek4-14/+86
* config/sparc/sparc.c (sparc_override_options): If not TARGET_FPU, turn off TARGET_VIS. * config/sparc/sparc.h (TARGET_SWITCHES): Add no-vis. (LEGITIMATE_CONSTANT_P): Allow SF/DF mode zero when TARGET_VIS. * config/sparc/sparc.md (movsi_insn): Use fzeros not fzero. (movdi_insn_sp64): Add VIS fzero alternative. (clear_sf, clear_df): New VIS patterns. (movsf, movdf expanders): Allow fp_zero_operand flat out when TARGET_VIS. (one_cmpldi2_sp64): Provide new fnot1 VIS alternative. From-SVN: r21996
1998-08-25This change was certainly tested...David S. Miller2-110/+108
From-SVN: r21995
1998-08-25Daily bump.Jeff Law1-1/+1
From-SVN: r21993
1998-08-25g77.texi: Increment `version-g77' and fix a few typos.Dave Love1-9/+9
* g77.texi: Increment `version-g77' and fix a few typos. From-SVN: r21992
1998-08-25g77.texi: Increment `version-g77' and fix a few typos.Dave Love1-0/+4
� * g77.texi: Increment `version-g77' and fix a few typos. From-SVN: r21991
1998-08-25Split up the ChangeLog.Jeff Law2-13001/+13006
From-SVN: r21990
1998-08-25Reorganize FSF/GCC2 ChangeLogs.Jeff Law4-0/+0
From-SVN: r21987
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