Phil Edwards [Sat, 24 Nov 2001 03:28:27 +0000 (03:28 +0000)]
Makefile.am (doxygen-maint): The script isn't executable in CVS.
2001-11-23 Phil Edwards <pme@gcc.gnu.org>
* Makefile.am (doxygen-maint): The script isn't executable in CVS.
* Makefile.in: Regenerated.
* docs/doxygen/TODO: New file listing doxygen work to be done.
* docs/doxygen/run_doxygen: Fix up man pages.
* docs/doxygen/user.cfg.in: Insert maint-only toggles.
* docs/doxygen/maint.cfg.in: Copy from user.cfg and turn toggles on.
* include/bits/stl_construct.h: Use new hooks for internal functions.
* docs/html/17_intro/TODO: Small updates.
* docs/html/faq/index.html: Likewise.
* docs/html/faq/index.txt: Regenerated.
* include/bits/stl_alloc.h: Doxygenate, reindent comments, remove
SGI-isms and wrappers.
(simple_alloc, debug_alloc): Uglify class names.
(__default_alloc_template): Uglify "threads" template parameter and
update corresponding macros.
* include/backward/alloc.h: Bring up to date.
Geoffrey Keating [Fri, 23 Nov 2001 07:35:21 +0000 (07:35 +0000)]
old-dejagnu.exp (old-dejagnu): Copy extra source files to the host if it is remote.
* lib/old-dejagnu.exp (old-dejagnu): Copy extra source files
to the host if it is remote. Let tests specify extra headers
they use.
* g++.old-deja/g++.abi/vtable3a.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3b.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3c.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3d.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3e.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3f.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3g.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3h.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3i.C: This uses 'vtable3.h'.
* g++.old-deja/g++.abi/vtable3j.C: This uses 'vtable3.h'.
Stephen M. Webb [Thu, 22 Nov 2001 19:19:23 +0000 (19:19 +0000)]
list_capacity.cc: New file.
2001-11-22 Stephen M. Webb <stephen@bregmasoft.com>
* testsuite/23_containers/list_capacity.cc: New file.
* testsuite/23_containers/list_ctor.cc: New file.
* testsuite/23_containers/list_modifiers.cc: New file.
* testsuite/23_containers/list_operators.cc: New file.
2001-11-22 Stephen M. Webb <stephen@bregmasoft.com>
* include/bits/stl_list.h: Reformatted according to C++STYLE rules.
(size): Replaced nonstandard distance() call with the standard one.
(transfer): Uglified to _M_transfer.
Graham Stott [Thu, 22 Nov 2001 14:30:37 +0000 (14:30 +0000)]
cfgrtl.c (try_redirect_by_replacing_jump): Fix typo, emit replacement jump after original jump.
* cfgrtl.c (try_redirect_by_replacing_jump): Fix typo, emit
replacement jump after original jump.
(verify_flow_info): Remove redundent initialisation.
Handle reaching end of insn list before finding a BARRIER.
Only issue one missing barrier diagnostic.
Richard Kenner [Wed, 21 Nov 2001 23:41:40 +0000 (23:41 +0000)]
function.c (keep_stack_depressed): Major rework.
* function.c (keep_stack_depressed): Major rework.
(handle_epilogue_set, emit_equiv_load): New functions.
(thread_prologue_and_epilogue_insns): keep_stack_depressed now
has return value.
* jump.c (returnjump_p_1): Also return 1 if SET with SET_IS_RETURN_P.
* rtl.h (SET_IS_RETURN_P): New macro.
Richard Kenner [Wed, 21 Nov 2001 23:32:03 +0000 (23:32 +0000)]
expr.c (expand_expr, [...]): Refine slightly and also support TREE_ADDRESSABLE.
* expr.c (expand_expr, case VIEW_CONVERT_EXPR): Refine slightly
and also support TREE_ADDRESSABLE.
* tree.def (VIEW_CONVERT_EXPR): Document TREE_ADDRESSABLE.
Jakub Jelinek [Wed, 21 Nov 2001 11:13:14 +0000 (12:13 +0100)]
explow.c (probe_stack_range): Use LCT_NORMAL as second argument to emit_library_call.
* explow.c (probe_stack_range): Use LCT_NORMAL as second argument
to emit_library_call.
* function.c (expand_main_function, expand_function_start,
expand_function_end): Likewise.
* profile.c (output_func_start_profiler): Likewise.
* stmt.c (expand_nl_goto_receivers): Use LCT_NORETURN as
second argument to emit_library_call.
* optabs.c (prepare_cmp_insn): Use LCT_CONST_MAKE_BLOCK
as second argument to emit_library_call.
* calls.c (emit_library_call): Update fn_type description.
Toon Moene [Wed, 21 Nov 2001 06:30:50 +0000 (07:30 +0100)]
g77.texi: egcs was not a `@command'.
2001-11-21 Toon Moene <toon@moene.indiv.nluug.nl>
* g77.texi: egcs was not a `@command'.
* invoke.texi: Ditto.
* news.texi: Substitute `@command' for `@code'
and `@option' for `@samp' where appropriate.
* config/rs6000/rs6000.md: Replace '%$' with '$' in all
output templates.
* config/rs6000/rs6000.h: Define DEFAULT_PCC_STRUCT_RETURN to 0,
and change RETURN_IN_MEMORY to just check AGGREGATE_TYPE_P.
Aldy Hernandez [Wed, 21 Nov 2001 01:04:44 +0000 (01:04 +0000)]
rs6000.c (direct_return): Check if we are saving altivec registers.
* rs6000.c (direct_return): Check if we are saving altivec
registers.
(first_altivec_reg_to_save): New.
Updated stack frame layout comments.
(rs6000_stack_info): Calculate altivec register save size.
Save link register if we saved some altivec registers.
(rs6000_stack_info): Align save size to 16 if altivec abi or
abi_darwin.
(rs6000_stack_info): Calculate altivec register offsets.
(rs6000_stack_info): Add altivec info to save_size.
(debug_stack_info): Add altivec debug info.
(rs6000_emit_prologue): Save altivec registers and vrsave.
(compute_vrsave_mask): New.
(altivec_expand_builtin): Remove unused variables.
(rs6000_parse_abi_options): Add static qualifier.
(rs6000_expand_builtin): Remove unused parameters.
(altivec_expand_builtin): Cast bdesc_2arg to get rid of warning.
(altivec_init_builtins): Same.
(is_altivec_return_reg): New.
(vrsave_operation): New.
(ALTIVEC_REG_BIT): New.
(generate_set_vrsave): New.
Tom Tromey [Tue, 20 Nov 2001 05:16:17 +0000 (05:16 +0000)]
verify.cc (_Jv_BytecodeVerifier::branch_prepass): Uses two operand bytes, not one.
* verify.cc (_Jv_BytecodeVerifier::branch_prepass) [op_iinc]:
Uses two operand bytes, not one.
[op_arraylength]: Has no operands in bytecode.
(_Jv_BytecodeVerifier::push_jump): Fixed call to
check_no_uninitialized_objects.
(_Jv_BytecodeVerifier::push_exception_jump): Likewise.
(_Jv_BytecodeVerifier::handle_ret_insn): Likewise.
(_Jv_BytecodeVerifier::handle_jsr_insn): Likewise.
Mark Mitchell [Tue, 20 Nov 2001 05:09:34 +0000 (05:09 +0000)]
re PR c++/4629 (non-constant `sizeof (void*)' cannot be used as template argument)
* dump.c (dump_op): New function.
(cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION. Use
dump_op. Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
PR4629
* semantics.c (finish_sizeof): Make sure that expression created
while processing a template do not have a type.
(finish_alignof): Likewise.
* typeck.c (c_sizeof): Likewise.
(expr_sizeof): Likewise.
Geoffrey Keating [Tue, 20 Nov 2001 03:51:02 +0000 (03:51 +0000)]
cpp.exp: For testing on a remote host, copy across all the headers.
* gcc.dg/cpp/cpp.exp: For testing on a remote host, copy
across all the headers.
* gcc.dg/format/format.exp: For testing on a remote host,
copy format.h.
* gcc.c-torture/execute/20011008-3.c: Allow for small STACK_SIZE.
* gcc.c-torture/execute/930406-1.c: Likewise.
* gcc.c-torture/execute/comp-goto-1.c: Likewise.
Richard Kenner [Mon, 19 Nov 2001 20:38:07 +0000 (20:38 +0000)]
tree.def (VIEW_CONVERT_EXPR): New tree code.
* tree.def (VIEW_CONVERT_EXPR): New tree code.
* tree.h (handled_component_p): New declaration.
* alias.c (handled_component_p): Move function from here ...
* expr.c (handled_component_p): ... to here and non longer static.
(is_zeros_p, case VIEW_CONVERT_EXPR): New case.
(store_field): Remove unneeded MEM_COPY_ATTRIBUTES call.
(get_inner_reference): Handle VIEW_CONVERT_EXPR.
(expand_expr, case VAR_DECL): Clean up handling of re-layout case.
(expand_expr, case VIEW_CONVERT_EXPR): New case.
(expand_expr, cse ADDR_EXPR): No need to copy if already
BIGGEST_ALIGNMENT.
* fold-const.c (fold, case VIEW_CONVERT_EXPR): New case.
* varasm.c (initializer_constant_value_p, case VIEW_CONVERT_EXPR): New.
(output_constant): Handle VIEW_CONVERT_EXPR.
* dwarf2out.c (loc-descriptor_from_tree, add_bound_info):
Add new case for VIEW_CONVERT_EXPR.
Jan Hubicka [Mon, 19 Nov 2001 17:08:48 +0000 (18:08 +0100)]
gcse.c (try_replace_reg): Copy RTX before creating note.
* gcse.c (try_replace_reg): Copy RTX before creating note.
* df.h (df_ref_flags): New uenum.
(DF_REF_FLAGS): New macro.
(struct ref): Add field "flags".
* df.c (HANDLE_SUBREG): Remove.
(df_ref_create): Likewise; set flags field of ref.
(df_def_record_1): Strip down read_write subreg; remove
commented out code; set READ_WRITE flag.
(read_modify_subreg_p): New static function.
(df_uses_record): Cleanup SET handling; set READ_WRITE flag;
new argument "flags".
(df_insn_refs_record): Update call of df_uses_record.
(df_insn_modify): Avoid #if 0 around comment.
(df_dump): Dump the read/write flag.
* predict.c (propagate_freq): Make cyclic_probability and frequency
volatile
* i386.c (ix86_cc_mode): Accept USE.
* cfgrtl.c (purge_dead_edges): Cleanup EDGE_ABNORMAL flag if computed
jump is turned into simplejump.
Joseph Myers [Mon, 19 Nov 2001 12:42:28 +0000 (12:42 +0000)]
fragments.texi, [...]: Remove links to old installation chapter.
* doc/fragments.texi, doc/trouble.texi: Remove links to old
installation chapter.
* doc/gcc.texi: Don't claim that this manual documents
installation. Mark Installation menu entry as being out of date.
Douglas B Rupp [Mon, 19 Nov 2001 12:17:28 +0000 (07:17 -0500)]
xm-vms.h: Don't define macros that autoconf handles.
* config/alpha/xm-vms.h: Don't define macros that autoconf handles.
(SUCCESS_EXIT_CODE, FATAL_EXIT_CODE): Define for posix compatibility.
* gcc.c (exit): Remove definition for VMS; moved to xm-vms.h.
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