* parse.y (apparent_template_type): new type
(named_complex_class_head_sans_basetype): use it
* Makefile.in (CONFLICTS): one new conflict
* parse.c: Regenerated
From-SVN: r23495
* BUGS: fix the regexp for `more' to find the appropriate node.
Reported by Joerg Pietschmann <joerg_pietschmann@zkb.ch>
* BUGS: added link to the WWW FAQ
From-SVN: r23494
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* c-common.c (c_get_alias_set): Allow all type-punning through
unions. Don't get confused about the type of a bit-field, despite
the antics of build_modify_expr.
From-SVN: r23481
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* c-common.c (c_get_alias_set): Allow all type-punning through
unions. Don't get confused about the type of a bit-field, despite
the antics of build_modify_expr.
From-SVN: r23480
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* toplev.c (rest_of_compilation): No longer set reload_completed.
* reload1.c (reload): Set it here. Perform instruction splitting
after reload has completed if we will be running the scheduler
again.
From-SVN: r23478
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* toplev.c (rest_of_compilation): No longer set reload_completed.
* reload1.c (reload): Set it here. Perform instruction splitting
after reload has completed if we will be running the scheduler
again.
From-SVN: r23477
H
* toplev.c (rest_of_compilation): No longer set reload_completed.
* reload1.c (reload): Set it here. Perform instruction splitting
after reload has completed if we will be running the scheduler
again.
From-SVN: r23476
* jump.c (jump_optimize): Initialize mappings from INSN_UID to
EH region if exceptions are enabled and we're performing cross
jump optimizations.
(find_cross_jump): Exit loop if the insns are in different EH regions.
From-SVN: r23475
* warn_summary (longLineFilter): New shell function to encapsulate
this functionality. It is off by default, only active if -llf
flag is specified.
(subdirectoryFilter): Fix bug in filtering which made some
subdirectory warnings erroneously appear in the toplevel set.
(stageNfilter): Renamed from `stageNwarns'. Updated to collect
warnings from stage1 as well as stage0, which means warnings from
outside the bootstrap directory. Eg, the libraries, etc.
(warningFilter): New shell function to encapsulate this
functionality.
(keywordFilter): New shell function to encapsulate this
functionality.
Store data in a temp file rather than calculating it 3x. Arrange
to remove it on exit and signals.
Add -pass/-wpass flags to do "pass through" (i.e. manual
inspection) of bootstrap output from a particular stageN as well
as language subdirs.
Add better comments/documentation.
From-SVN: r23473
* decl2.c (delete_sanity): Pass integer_zero_node, not
integer_two_node, to build_vec_delete.
* init.c (build_array_eh_cleanup): Remove.
(expand_vec_init_try_block): New function.
(expand_vec_init_catch_clause): Likewise.
(build_vec_delete_1): Don't deal with case that auto_delete_vec
might be integer_two_node anymore.
(expand_vec_init): Rework for initialization-correctness and
exception-correctness.
* typeck2.c (process_init_constructor): Make mutual exclusivity
of cases more obvious.
From-SVN: r23455
* class.c (make_class_data): Renamed fields: nmethods to
method_count, method_count to dtable_method_count. Always set
`state' field to 0.
* decl.c (init_decl_processing): Likewise.
From-SVN: r23449
* flow.c (XNMALLOC): New macro.
(flow_int_list_blocks, basic_block_succ, basic_block_pred): New
static variables.
(add_edge, add_edge_to_label): New static functions.
(free_bb_memory): New function.
(flow_delete_insn): Delete function.
(basic_block_drops_in): Delete variable.
(find_basic_blocks): Allocate and initialize basic_block_head,
basic_block_succ. Don't allocate basic_block_drops_in.
Call free_bb_memory at the beginning.
(find_basic_blocks_1): Don't do multiple passes.
Delete code to compute basic_block_drops_in.
After calling make_edges, mark blocks reached by current block live.
Update test for unreachable live blocks.
(mark_label_ref): Delete args X, CHECKDUP. Add PRED arg. All callers
changed.
Simplify to call add_edge_to_label when a LABEL_REF is found.
(make_edges): Simplify to call add_edge_to_label instead of
mark_label_ref most of the time.
Compute here whether control drops into the next block.
(delete_unreachable_blocks): Return void. All callers changed.
Delete unreachable blocks in reverse order.
After deleting all unreachable blocks, renumber the remaining ones
and update n_basic_blocks.
(delete_block): Speed up deletion a bit.
Don't set basic_block_drops_in for deleted blocks.
(free_basic_block_vars): Don't free basic_block_drops_in.
(life_analysis_1): Update to use new edge representation.
(dump_flow_info): Delete code to print basic block info; call
dump_bb_data instead.
(compute_preds_succs): Delete code to recompute basic_block_drops_in
and uid_block_number.
Simply copy the previously computed cfg.
(dump_bb_data): New arg LIVE_INFO. All callers changed.
Print register lifetime information if LIVE_INFO is nonzero.
* basic-block.h (dump_bb_data): Adjust prototype.
* gcse.c (gcse_main): Update call to dump_bb_data.
* rtl.h (free_bb_memory): Declare.
* toplev.c (rest_of_compilation): Call free_bb_memory.
From-SVN: r23443
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* reload1.c (struct elim_table): Delete MAX_OFFSET member.
(update_eliminable_offsets): Don't compute it.
(set_initial_elim_offsets): Don't initialize it.
Break out some code into set_initial_label_offsets so the rest of
this function can be called from reload_as_needed.
Assume that INITIAL_FRAME_POINTER_OFFSET is defeined when
ELIMINABLE_REGS isn't.
(set_initial_label_offsets): New function, broken out of
set_initial_elim_offsets.
(set_offsets_for_label): New function, broken out of set_label_offsets
and reload_as_needed.
(reload): Call the two new functions.
(reload_as_needed): Call set_initial_elim_offsets instead of
duplicating the code. Likewise for set_offsets_for_label.
From-SVN: r23442
H
* reload1.c (struct elim_table): Delete MAX_OFFSET member.
(update_eliminable_offsets): Don't compute it.
(set_initial_elim_offsets): Don't initialize it.
Break out some code into set_initial_label_offsets so the rest of
this function can be called from reload_as_needed.
Assume that INITIAL_FRAME_POINTER_OFFSET is defeined when
ELIMINABLE_REGS isn't.
(set_initial_label_offsets): New function, broken out of
set_initial_elim_offsets.
(set_offsets_for_label): New function, broken out of set_label_offsets
and reload_as_needed.
(reload): Call the two new functions.
(reload_as_needed): Call set_initial_elim_offsets instead of
duplicating the code. Likewise for set_offsets_for_label.
From-SVN: r23441
* reload1.c (choose_reload_regs): Fix typo in Oct 17 change.
(emit_reload_insns): Ensure that when we set reg_reloaded_valid for
any hard reg, reg_reloaded_dead contains valid data.
From-SVN: r23440
