mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2024-12-24 05:38:52 +08:00
Code Issues Packages Projects Releases Wiki Activity
35,559 Commits 73 Branches 201 Tags 2.1 GiB
d0cd8b4401
Commit Graph

35559 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jason Merrill
d0cd8b4401 cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose. 
* cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
        (struct lang_decl_flags): Lose generate_with_vtable_p.
        (BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
        * class.c (copy_virtuals): Adjust.
        * decl2.c (mark_vtable_entries): Adjust.
        * method.c (make_thunk, build_vtable_entry): Adjust.
        * class.c (update_vtable_entry_for_fn): Only look as far as the
        first defining class.
        (build_vtbl_initializer): Put nothing in the slot for a function only
        defined in a lost primary virtual base.
        (add_vcall_offset_vtbl_entries_1): Use the same code for
        the lost primary case and the normal case.
        (dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
        (get_vfield_offset, get_derived_offset): Lose.
        (dfs_find_final_overrider): Use look_for_overrides_here.
        (get_matching_virtual): New fn.
        * semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
        not BV_VCALL_INDEX.
        * search.c (look_for_overrides_here): Split out from...
        (look_for_overrides_r): Here.

        * class.c (find_final_overrider): Return error_mark_node on error.

From-SVN: r42949
 2001-06-06 17:52:52 -04:00
John David Anglin
acf97e0b75 call.c (convert_default_arg): Use INTEGRAL_TYPE_P. 
* call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
	(build_over_call): Likewise.
	* decl.c (grokparms): Likewise.
	* pt.c (tsubst_decl): Likewise.
	* typeck.c (convert_arguments): Likewise.

From-SVN: r42947
 2001-06-06 17:10:52 +00:00
Jan Hubicka
ef6257cdab i386.md (floatdi?f): Avoid usinf of SSE instructions if TARGET_64BIT is false. 
* i386.md (floatdi?f): Avoid usinf of SSE instructions
	if TARGET_64BIT is false.
	(floatdi?f_i386_only): New insn.
	(floatdi?f_i386): Disable for !TARGET_64BIT.

	* (min?f, max?f splitters): Handle case where
	operands are cross-matched.

	* i386.h (HI_REGISTER_NAMES): Remove redundant definition
	(MMX_REGISTER_NAMES): Kill.
	(PRINT_OPERAND): Fix comment.
	(PRINT_REG): Likewise.
	* i386.c (print_reg): Kill support for 'm' CODE; simplify.
	(print_operand): Update comment; kill 'm'.

	* i386.c (x86_branch_hints): New global variable
	(print_operand): Support outputting of branch prediction hints.
	* i386.md (conditional jump patterns): Add branch prediction hints
	to the template.
	* i386.h (x86_branch_hints): Declare
	(TARGET_BRANCH_PREDICTION_HINTS): New macro.
	(PRINT_OPERAND_FUNCT_VALID_P): New.
	* final.c (final_forward_branch_p): New function.

From-SVN: r42945
 2001-06-06 12:57:31 +00:00
Benjamin Kosnik
3b8fd08f82 string-inst.cc (_Rep::_S_max_size): Add instantiation. 
2001-06-06  Benjamin Kosnik  <bkoz@redhat.com>

	* src/string-inst.cc (_Rep::_S_max_size): Add instantiation.

From-SVN: r42943
 2001-06-06 08:49:10 +00:00
Richard Henderson
37bb27091e flow.c (mark_used_reg): Clean up looping over multiple hard registers. 
* flow.c (mark_used_reg): Clean up looping over multiple hard
        registers.  Do conditional life bits across multiple hard regs.

From-SVN: r42942
 2001-06-06 00:33:57 -07:00
GCC Administrator
e7580d2ee7 Daily bump. 
From-SVN: r42939
 2001-06-06 07:16:15 +00:00
Mark Mitchell
47ee89044d * semantics.c (begin_class_definition): Robustify. 
From-SVN: r42937
 2001-06-06 07:03:03 +00:00
Jeffrey D. Oldham
1b577f5a58 reload1.c (reload): Revert Schmidt's change so all USEs are not deleted during reload. 
2001-06-05  Jeffrey D. Oldham  <oldham@codesourcery.com>

	* reload1.c (reload): Revert Schmidt's change so all USEs are not
	deleted during reload.

From-SVN: r42935
 2001-06-06 03:32:54 +00:00
Mark Mitchell
7e9abee913 pt.c (instantiate_decl): Tell the repository code about the clones, not the cloned functions. 
* pt.c (instantiate_decl): Tell the repository code about the
	clones, not the cloned functions.
	* repo.c (repo_template_used): Explicitly instantiate the cloned
	function, not the clones.

From-SVN: r42931
 2001-06-06 03:15:33 +00:00
Mark Mitchell
7b2b3f29e5 c-semantics.c (genrtl_scope_stmt): Write out nested inline functions here, instead of ... 
* c-semantics.c (genrtl_scope_stmt): Write out nested inline
	functions here, instead of ...
	* c-decl.c (c_expand_body): ... here.

From-SVN: r42930
 2001-06-06 03:08:21 +00:00
Jeff Sturm
9166f7a36a libjava.exp (libjava_arguments): Build with `-no-install' when $mode == "link". 
* lib/libjava.exp (libjava_arguments): Build with `-no-install'
when $mode == "link".

From-SVN: r42928
 2001-06-06 02:53:52 +00:00
David O'Brien
910e231e80 config.gcc, bsd.h: Do not directly include sparc/sparc.h. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc, config/sparc/bsd.h:  Do not directly include
	sparc/sparc.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154759.G25044@redhat.com>

From-SVN: r42927
 2001-06-06 02:13:37 +00:00
Richard Henderson
099c8b17ac dwarf2.h (DW_EH_PE_aligned): New. 
* dwarf2.h (DW_EH_PE_aligned): New.
        * dwarf2asm.c (eh_data_format_name): Name it.
        (dw2_asm_output_encoded_addr_rtx): Align for it.
        * dwarf2out.c (output_call_frame_info): Handle it for personality
        routine and LSDA pointers.

        * unwind-pe.h (DW_EH_PE_aligned): New.
        (base_of_encoded_value): Handle it.
        (read_encoded_value_with_base): Likewise.
        * unwind-dw2-fde.c (base_from_object): Likewise.
        (get_cie_encoding): Likewise.

        * config/alpha/elf.h: Remove ecoff commentary.
        * config/alpha/osf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.

From-SVN: r42926
 2001-06-05 18:57:49 -07:00
David O'Brien
c51f6c6bd5 config.gcc, bsd386.h: Do not directly include i386/386bsd.h. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* config.gcc, config/i386/bsd386.h:  Do not directly include
	i386/386bsd.h.  Instead do it via tm_file.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154739.F25044@redhat.com>

From-SVN: r42925
 2001-06-06 01:54:45 +00:00
Benjamin Kosnik
5de197f210 basic_ios.tcc: Formatting tweaks. 
2001-06-05  Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3045
	* include/bits/basic_ios.tcc: Formatting tweaks.
	* include/bits/ios_base.h: Formatting tweaks.
	* src/ios.cc (ios_base::Init::_S_ios_create): Use filebufs here.
	(ios_base::Init::_S_ios_destroy): ..and here. Explicitly call dtors.
	* src/globals.cc: Allocate filebufs for standard streams here.
	(buf_cout, buf_cin, buf_cerr): Like so.
	(buf_wcout, buf_wcin, buf_wcerr): And so.
	* testsuite/27_io/ios_init.cc: Add.

From-SVN: r42922
 2001-06-06 01:31:58 +00:00
David O'Brien
938b21d3de elfos.h (USING_ELFOS_H): Identify the use of elfos.h in the same way svr4.h does. 
2001-06-05  David O'Brien  <obrien@FreeBSD.org>
	* elfos.h (USING_ELFOS_H):  Identify the use of elfos.h in the same
	way svr4.h does.

Approved by:  Richard Henderson <rth@redhat.com>
              Message-ID: <20010604154656.E25044@redhat.com>

From-SVN: r42921
 2001-06-06 00:46:01 +00:00
Pascal Obry
9dd53f2c1b configure.in: Quote $enable_win32_registry in case the value has spaces in it. 
* configure.in: Quote $enable_win32_registry in case the value has
spaces in it.
* configure: Ditto.

From-SVN: r42920
 2001-06-05 18:00:22 -04:00
Mark Mitchell
d558416ef3 print-rtl.c (xspaces): Remove. 
* print-rtl.c (xspaces): Remove.
	(print_rtx): Use printf field-width, rather than xpsaces, to
	indent.
	* toplev.c (main): Disable sibling-call optimization if we are
	handling exceptions.

	* reload1.c (reload): Delete all USEs generated during reload.

From-SVN: r42917
 2001-06-05 20:32:41 +00:00
Scott Snyder
b0317102a8 gccbug.in: Fix typo. 
2001-06-05  scott snyder  <snyder@fnal.gov>

	* gccbug.in:  Fix typo.

From-SVN: r42913
 2001-06-05 18:38:44 +00:00
Andreas Jaeger
2d94a1fa11 builtins.def: Fix definition of __builtin_cosf, it uses float as parameter and return value. 
* builtins.def: Fix definition of __builtin_cosf, it uses float as
	parameter and return value.

From-SVN: r42911
 2001-06-05 18:02:56 +02:00
Alexandre Petit-Bianco
0c90837b16 expr.c (force_evaluation_order): Match wrapped ctor calls, locate arguments accordingly. 
2001-06-04  Alexandre Petit-Bianco  <apbianco@redhat.com>

	* expr.c (force_evaluation_order): Match wrapped ctor calls, locate
	arguments accordingly.

(http://gcc.gnu.org/ml/gcc-patches/2001-06/msg00214.html)

From-SVN: r42910
 2001-06-05 08:48:58 -07:00
Anthony Green
7f471801f0 Remove -Amachine and -Acpu from here. 
From-SVN: r42908
 2001-06-05 13:06:54 +00:00
Nathan Sidwell
bea09693c9 call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and ICS_BAD_FLAG on created conversion. 
cp:
	* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
	ICS_BAD_FLAG on created conversion.
	(compare_ics): Break out rank.
testsuite:
	* g++.old-deja/g++.other/conv7.C: New test.

From-SVN: r42907
 2001-06-05 12:53:52 +00:00
Nathan Sidwell
8f7550cae8 decl.c (xref_tag): Remove extraneous %s on dependent name lookup warning. 
* decl.c (xref_tag): Remove extraneous %s on dependent name
	lookup warning.

From-SVN: r42905
 2001-06-05 11:57:59 +00:00
Nathan Sidwell
442e01b67c class.c (layout_vtable_decl): Fix off by one error on build_index_type. 
* class.c (layout_vtable_decl): Fix off by one error on
	build_index_type.
	(build_vtt): Likewise.
	(build_ctor_vtbl_group): Likewise.

From-SVN: r42903
 2001-06-05 11:53:28 +00:00
Nathan Sidwell
e76b482084 Correct CVS resurrection of invoke.texi. 
* doc/invoke.texi: Document new tree dump flags.

From-SVN: r42902
 2001-06-05 10:36:31 +00:00
Richard Kenner
75c2550ab5 Update comments for ARRAY_RANGE_REF 
From-SVN: r42901
 2001-06-05 06:27:44 -04:00
Joseph Myers
f375b7a705 re PR c/2735 (can't cast a union type defined by a typedef to itself) 
* c-typeck.c (build_c_cast): Use TYPE_MAIN_VARIANT when checking
	for casting an aggregate to its own type.  Fixes PR c/2735.

testsuite:
	* gcc.c-torture/compile/20010605-2.c: New test.

From-SVN: r42900
 2001-06-05 11:16:57 +01:00
Martin Kahlert
c90efa7a1c natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors table index is within allowed bounds. 
2001-06-05  Martin Kahlert  <martin.kahlert@infineon.com>
	    Bryce McKinlay  <bryce@waitaki.otago.ac.nz>

	* java/lang/natClass.cc (_Jv_IsAssignableFrom): Ensure that ancestors
	table index is within allowed bounds. Ensure that we dont try to access
	class itable at a negative offset. Avoid an ancestor table lookup if
	source is a primitive type class.
	(isInstance): Remove redundant isPrimitive() check.

Co-Authored-By: Bryce McKinlay <bryce@waitaki.otago.ac.nz>

From-SVN: r42898
 2001-06-05 10:46:36 +01:00
Joseph Myers
bdef41acbe * doc/texinfo.tex: Update to version 2001-05-24.08. 
From-SVN: r42897
 2001-06-05 10:15:02 +01:00
Nathan Sidwell
b7442fb555 c-common.h (flag_dump_translation_unit): Remove. 
* c-common.h (flag_dump_translation_unit): Remove.
	(enum tree_dump_index): Define.
	(TDF_ADDRESS, TDF_SLIM): New #defines.
	(dump_node_to_file): Remove.
	(dump_node): Make extern. Add flags.
	(dump_flag, dump_enabled_p, dump_begin, dump_end,
	dump_switch_p): Prototype.
	* c-common.c (flag_dump_translation_unit): Remove.
	* c-decl.c (c_decode_option): Remove -fdump-translation-unit
	logic. Use dump_switch_p.
	* c-dump.h (struct dump_info): Add node and user fields.
	(dump_pointer): Declare.
	* c-dump.c (dump_node): Make extern. Add flags.
	(SOL_COLUMN, EOL_COLUMN, COLUMN_ALIGNMENT): New #defines.
	(dump_new_line, dump_maybe_newline): Use them.
	(dump_pointer): New function.
	(dequeue_and_dump): Check TDF_SLIM before dumping a _DECL's
	chain or function's body. Dump address, if TDF_ADDRESS set.
	(dump_flag): Define.
	(dump_node_to_file): Remove.
	(struct dump_file_info): New struct.
	(dump_files): New array.
	(dump_begin, dump_end, dump_enabled_p, dump_switch_p): Define.
	* c-lang.c (finish_file): Adjust dumping.
	* toplev.h (dump_base_name): Make extern.
	* invoke.texi: Document new flags.
cp:
	* class.c (maybe_indent_hierarchy): New function.
	(dump_class_hierarchy_r): Add flags. Dump extra binfo
	information, if enabled. Use maybe_indent_hierarchy. Adjust
	output format.
	(dump_class_hierarchy): Adjust prototype. Adjust output format.
	(dump_array, dump_vtable, dump_vtt): New functions.
	(finish_struct_1): Adjust hierarchy dumping.
	(initialize_vtable): Call dump_vtable.
	(build_vtt): Call dump_vtt.
	(build_ctor_vtbl_group): Call dump_vtable.
	* decl2.c (flag_dump_class_layout): Remove.
	(cxx_decode_option): Remove dump translation unit
	and dump class hierarchy check. Call dump_switch_p.
	(finish_file): Adjust dumping.
	(dump.c): Only dump base classes if not TDF_SLIM.
	Only dump namespace members if not TDF_SLIM.
	* optimize.c (dump_function): New function.
	(optimize_function): Call dump_function.
	* semantics.c (expand_body): Use dump_enabled_p.

From-SVN: r42896
 2001-06-05 08:03:45 +00:00
GCC Administrator
eb537d4fbb Daily bump. 
From-SVN: r42894
 2001-06-05 07:16:37 +00:00
Mark Mitchell
1f7317498d c-tree.h (lang_decl): Add pending_sizes fields. 
* c-tree.h (lang_decl): Add pending_sizes fields.
	* c-decl.c (store_parm_decls): Save pending_sizes away for nested
	functions.
	(c_expand_body): Expand them.
	(lang_mark_tree): Mark lang_decl:pending_sizes.
	* function.c (expand_pending_sizes): New function, broken out
	from ...
	(expand_function_start): ... here.
	* tree.h (expand_pending_sizes): Declare it.

From-SVN: r42892
 2001-06-05 06:51:02 +00:00
Loren J. Rittle
333e14b0da install.texi: Update FreeBSD information. 
* doc/install.texi: Update FreeBSD information.  Generalize
	and update information for alpha-based platforms using ELF.

From-SVN: r42887
 2001-06-04 22:56:53 +00:00
Tom Tromey
0f2257011a PublicKey.java: Extend Key. 
* java/security/PublicKey.java: Extend Key.
	* java/security/PrivateKey.java: Extend Key.

From-SVN: r42886
 2001-06-04 22:55:49 +00:00
Phil Edwards
ae3ca0a985 config.guess: Import CVS version 1.194. 
2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	* config.guess:  Import CVS version 1.194.  All gcc-local changes
	appear to also be in the master copy.
	* config.sub:  Import CVS version 1.211.

From-SVN: r42884
 2001-06-04 21:32:44 +00:00
John David Anglin
3d3daefdd7 * gcc.c-torture/execute/20010604-1.c: New test. 
From-SVN: r42883
 2001-06-04 20:30:45 +00:00
John David Anglin
b6d6aa84df c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P. 
* c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
	(store_parm_decls): Likewise.
	* c-typeck.c (convert_arguments): Likewise.

From-SVN: r42882
 2001-06-04 20:26:16 +00:00
Richard Henderson
1696785eab sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress optimization if current_function_calls_setjmp. 
* sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress
        optimization if current_function_calls_setjmp.

From-SVN: r42880
 2001-06-04 13:20:35 -07:00
Joseph Myers
2846f342f9 c-tree.texi: Fix documentation of TREE_STRING_LENGTH for wide strings. 
* doc/c-tree.texi: Fix documentation of TREE_STRING_LENGTH for
	wide strings.

From-SVN: r42878
 2001-06-04 20:50:50 +01:00
Mark Mitchell
066bd40d6a ltcf-c.sh (archive_cmds, [...]): Use `gcc -shared' to build a shared library. 
* ltcf-c.sh (archive_cmds, archive_expsym_cmds) [solaris,
with_gcc]: Use `gcc -shared' to build a shared library.

From-SVN: r42874
 2001-06-04 19:33:03 +00:00
Benjamin Kosnik
fdf1b60d2b locale_facets.h (ctype<_CharT>): Add definitions for generic ctype virtuals. 
2001-06-04  Brendan Kehoe  <brendan@zen.org>
	    Benjamin Kosnik  <bkoz@redhat.com>

	libstdc++/3017
	* include/bits/locale_facets.h (ctype<_CharT>): Add definitions
	for generic ctype virtuals.
	* src/locale.cc: Minor tweaks, naming consistency.
	* testsuite/22_locale/ctype.cc: Add test.

From-SVN: r42872
 2001-06-04 19:25:41 +00:00
John David Anglin
4aef4f331f ltcf-c.sh (archive_cmd): Use gcc to link shared archives. 
* ltcf-c.sh (archive_cmd) [hpux, with_gcc]: Use gcc to link shared
archives.

From-SVN: r42870
 2001-06-04 19:24:57 +00:00
Loren J. Rittle
05ac674047 * gcc.c-torture/execute/ieee/rbug.x: XFAIL FreeBSD 5.x. 
From-SVN: r42869
 2001-06-04 19:02:11 +00:00
Jan Hubicka
1ffb3f9ac1 simplify-rtx.c (simplify_subreg): Fix combining of paradoxical subregs. 
* simplify-rtx.c (simplify_subreg): Fix combining of
	paradoxical subregs.

From-SVN: r42868
 2001-06-04 18:44:57 +00:00
Jan Hubicka
978f547fa2 rtlanal.c (rtx_unsable_p): ADDRESSOF is stable. 
* rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.
	(no_labels_between_p): Short circuit case beg==end.

From-SVN: r42867
 2001-06-04 18:16:34 +00:00
Kenny Simpson
31990cd54c PR libstdc++/3035 and PR libstdc++/3036 
2001-06-04  Kenny Simpson <theonetruekenny@yahoo.com>
            Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3035 and PR libstdc++/3036
	* include/bits/stl_pair.h:  Fix pair ctor and make_pair according
	to LWG DR 181 and 265.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42865
 2001-06-04 18:04:52 +00:00
Jan Hubicka
0631e0bfb7 rtlanal.c (operand_preference): Fix preference for objects. 
* rtlanal.c (operand_preference): Fix preference for objects.

	* gcse.c (handle_avail_expr): Be prepared to handle single_set
	parallels.

	* combine.c (if_then_else_cond): Use simplify_subreg instead
	of operand_subword.
	* integreate.c (sub_constants): Likewise.

	* emit-rtl.c (constant_subword): Deprecate; remove most of code
	and use simplify_gen_subreg.

Mon Jun  4 19:55:23 CEST 2001  Lars Brinkhoff  <lars@nocrew.org>

	* sibcall.c (skip_copy_to_return_value): recognize the situation
	when the called function's return value is copied into an
	intermediate pseudo, and then into the calling functions return
	value register.

From-SVN: r42864
 2001-06-04 18:04:36 +00:00
Phil Edwards
5c626f5260 re PR libstdc++/3034 (DR 214) 
2001-06-04  Phil Edwards  <pme@sources.redhat.com>

	PR libstdc++/3034
	* include/bits/stl_multiset.h (find, lower_bound, upper_bound,
	equal_range):  Add const overloads as per LWG DR 214.
	* include/bits/stl_set.h:  Likewise.

From-SVN: r42862
 2001-06-04 17:50:18 +00:00
Brendan Kehoe
84b9f762bb std_bitset.h (bitset::test): Fix __pos >= _Nb comparison; all positions must be < _Nb. 
2001-06-04  Brendan Kehoe  <brendan@zen.org>
            Phil Edwards  <pme@sources.redhat.com>

	* include/bits/std_bitset.h (bitset::test):  Fix __pos >= _Nb
	comparison; all positions must be < _Nb.
	* testsuite/23_containers/bitset_members.cc:  New file.

Co-Authored-By: Phil Edwards <pme@gcc.gnu.org>

From-SVN: r42859
 2001-06-04 17:42:22 +00:00