This is the mail archive of the gcc-regression@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

10 GCC regressions, 0 new, with your patch on 2001-09-12T15:00:01Z.


With your recent patch, GCC has some regression test failures, which
used to pass.  There are 0 new failures, and 10
failures that existed before and after that patch; 0 failures
have been fixed.

The old failures, which were not fixed or introduced by your patch, are:
powerpc-eabisim g++.sum g++.brendan/crash20.C
powerpc-eabisim g++.sum g++.law/code-gen5.C
powerpc-eabisim g++.sum g++.law/ctors6.C
powerpc-eabisim g++.sum g++.law/operators4.C
powerpc-eabisim g++.sum g++.other/headers1.C
powerpc-eabisim g++.sum g++.robertl/eb3.C
native gcc.sum gcc.c-torture/execute/loop-2c.c
native gcc.sum gcc.c-torture/execute/loop-2d.c
native gcc.sum gcc.c-torture/execute/loop-2e.c
native gcc.sum gcc.c-torture/execute/loop-3c.c

For more information, see <http://www.cygnus.com/~geoffk/gcc-regression/>.
ChangeLog entries since last run on 2001-09-12T07:45:01Z:
--- /maat/heart/tbox/changelog_mail/gcc/gcc/ChangeLog	Tue Sep 11 15:45:43 2001
+++ gcc/gcc/ChangeLog	Wed Sep 12 08:00:13 2001
@@ -1,3 +1,7 @@
+2001-09-12  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
+
+	* doc/install.texi (Specific, alphaev5-cray-unicosmk*): Document.
+
 2001-09-11  Jim Wilson  <wilson@redhat.com>
 
 	* alias.c (clear_reg_alias_info): Only handle pseudo registers.

ChangeLog entries between 2001-09-12T07:45:01Z and the last time everything
passed, on 2001-08-25T19:21:30Z:
--- /maat/heart/tbox/changelog_pass/gcc/ChangeLog	Sat Aug 25 12:21:41 2001
+++ gcc/ChangeLog	Fri Aug 31 18:23:38 2001
@@ -1,5 +1,27 @@
-2001-08-25  Geoffrey Keating  <geoffk@redhat.com>
+2001-08-31  Alexandre Oliva  <aoliva@redhat.com>
+
+	Merged from gcc-3_0-branch:
+	2001-07-30  Jeff Sturm  <jsturm@one-pont.com>
+	* ltcf-c.sh: Use $objext, not $ac_objext.
+	2001-07-27  Mark Kettenis  <kettenis@gnu.org>
+	* ltcf-cxx.sh: Add support for GNU.
+	2001-07-22  Timothy Wall  <twall@redhat.com>
+	* ltcf-c.sh: Don't disable shared libraries for AIX5/IA64.  Preserve
+	default settings if using GNU tools with that configuration.
+	* ltcf-cxx.sh: Ditto.
+	* ltcf-gcj.sh: Ditto.
+	2001-07-21  Michael Chastain  <chastain@redhat.com>
+	* ltconfig: Set max_cmd_len to a maximum of 512Kb, as it seems some
+	HPUX 11.0 systems have trouble with 1MB.  Mark as gcc-local.
+	* ltmain.sh: Mark as gcc-local.
+
+2001-08-30  Eric Christopher  <echristo@redhat.com>
+	    Jason Eckhardt  <jle@redhat.com>
 
+	* config.guess: Merge from master sources.
+	* config.sub: Merge from master sources, add support for mipsisa32.
+
+2001-08-25  Geoffrey Keating  <geoffk@redhat.com>
 	* config.sub: Merge from master sources, rev 1.219.
 	* MAINTAINERS: Add self as contact for stormy16 port.
 
--- /maat/heart/tbox/changelog_pass/gcc/gcc/ChangeLog	Sat Aug 25 10:15:12 2001
+++ gcc/gcc/ChangeLog	Tue Sep 11 15:45:43 2001
@@ -1,3 +1,1539 @@
+2001-09-11  Jim Wilson  <wilson@redhat.com>
+
+	* alias.c (clear_reg_alias_info): Only handle pseudo registers.
+
+2001-10-11  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
+
+	* builtins.c (c_strlen): Treat an offset too large for a
+	HOST_WIDE_INT as out of range.
+
+Tue Sep 11 18:57:47 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* basic-block.h (EDGE_CRITICAL): Remove; renumber other flags.
+	(EDGE_CRITICAL_P): New predicate.
+	* cfg.c (force_nonfallthru_and_redirect, split_edge): Kill EDGE_CRITICAL
+	handling.
+	(insert_insn_on_edge): Use EDGE_CRITICAL_P.
+	(dump_edge_info): Remove "crit".
+	* cfganal.c (mark_critical_edges): Kill.
+	* cfgbuild.c (find_basic_blocks): Remove mark_critical_edges call.
+	* cfgcleanup.c (cleanup_cfg): Likewise.
+	* profile.c (instrument_edges): Use EDGE_CRITICAL_P.
+	(find_spanning_tree): Likewise.
+	* reg-stack.c (convert_regs_1): Likewise.
+	* ssa.c (mark_regs_equivalent_over_bad_edges): Likewise.
+
+	* basic-block.h (create_basic_block_structure): New.
+	(create_basic_block): Update prototype.
+	(force_nonfallthru): New.
+	* bb-reorder.c (fixup_reorder_chain): Fixup use force_nonfallthru.
+	* cfg.c (create_basic_block_structure): Rename from create_basic_block;
+	handle updating of block_for_insn, creating of empty BBs and BBs at
+	the end of INSN chain.
+	(create_basic_block): New function.
+	(split_block): Use create_basic_block.
+	(force_nonfallthru_and_redirect): Break out from ...; cleanup
+	(redirect_edge_and_branch_force): ... here.
+	(force_nonfallthru): New.
+	(split_edge): Rewrite to use force_nonfallthru and create_block.
+	* cfgbuild.c (find_basic_blocks_1): Use create_basic_block_structure.
+	(find_basic_blocks): Free basic_block_for_insn.
+	* cfgcleanup.c (merge_blocks): Use force_nonfallthru.
+
+	* cfg.c: Fix formating.
+	* cfgcleanup.c: Fix formating.
+	(merge_blocks, tail_recursion_label_p): Return bool.
+	(merge_blocks_move_predecessor_nojumps,
+	 merge_blocks_move_successor_nojumps): Return void.
+
+2001-09-11  Jakub Jelinek  <jakub@redhat.com>
+
+	* configure.in: Check whether assembler supports section merging.
+	* config.in: Rebuilt.
+	* configure: Rebuilt.
+	* varasm.c (variable_section, output_constant_pool): Pass alignment
+	to SELECT_SECTION and SELECT_RTX_SECTION.
+	(mergeable_string_section): New.
+	(mergeable_constant_section): New.
+	(default_elf_asm_named_section): Output SECTION_MERGE and
+	SECTION_STRINGS flags plus SECTION_ENTSIZE entity size.
+	* output.h (mergeable_string_section): New.
+	(mergeable_constant_section): New.
+	(SECTION_MERGE, SECTION_STRINGS, SECTION_ENTSIZE): Define.
+	* toplev.c (flag_merge_constants): New.
+	(f_options): Add -fmerge-constants and -fmerge-all-constants
+	options.
+	(toplev_main): Default to -fno-merge-constants if not optimizing.
+	* flags.h (flag_merge_constants): Add extern.
+	* invoke.texi (-fmerge-constants, -fmerge-all-constants): Document.
+	* tm.texi (SELECT_SECTION, SELECT_RTX_SECTION): Document added third
+	argument.
+	* config/elfos.h (ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START):
+	Define if assembler has working .subsection -1 support.
+	(SELECT_RTX_SECTION, SELECT_SECTION): Add third macro argument.
+	Put constant into special SHF_MERGE sections if the linker should
+	attempt to merge duplicates.
+	* config/ia64/sysv4.h (SELECT_RTX_SECTION, SELECT_SECTION): Add third
+	macro argument.
+	Put constant into special SHF_MERGE sections if the linker should
+	attempt to merge duplicates.
+	* config/alpha/elf.h: Likewise.
+	(ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START): Define if assembler
+	has working .subsection -1 support.
+	* config/nextstep.h: Add third argument to SELECT_RTX_SECTION and
+	SELECT_SECTION.
+	* config/svr3.h: Likewise.
+	* config/darwin.h: Likewise.
+	* config/arm/aof.h: Likewise.
+	* config/arm/linux-elf.h: Likewise.
+	* config/avr/avr.h: Likewise.
+	* config/c4x/c4x.h: Likewise.
+	* config/d30v/d30v.h: Likewise.
+	* config/i386/dgux.h: Likewise.
+	* config/i386/osfrose.h: Likewise.
+	* config/i386/sco5.h: Likewise.
+	* config/i386/svr3gas.h: Likewise.
+	* config/ia64/aix.h: Likewise.
+	* config/m32r/m32r.h: Likewise.
+	* config/m68k/m68k.h: Likewise.
+	* config/m88k/dgux.h: Likewise.
+	* config/m88k/m88k.h: Likewise.
+	* config/mcore/mcore-pe.h: Likewise.
+	* config/mips/mips.h: Likewise.
+	* config/pa/pa.h: Likewise.
+	* config/pa/pa-linux.h: Likewise.
+	* config/romp/romp.h: Likewise.
+	* config/rs6000/sysv4.h: Likewise.
+	* config/rs6000/xcoff.h: Likewise.
+	* config/s390/linux.h: Likewise.
+	* config/sparc/sparc.h: Likewise.
+	* config/sparc/sysv4.h: Likewise.
+	* config/stormy16/stormy16.h: Likewise.
+	* config/v850/v850.h: Likewise.
+	* config/vax/vms.h: Likewise.
+	* config/arm/arm.c (arm_elf_asm_named_section): Output SECTION_MERGE
+	and SECTION_STRINGS flags plus SECTION_ENTSIZE entity size.
+	* config/sparc/sparc.c (sparc_elf_asm_named_section): Use
+	default_elf_asm_named_section for SHF_MERGE sections.
+
+Tue Sep 11 17:55:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block
+	is OK.
+
+2001-09-11  Joseph S. Myers  <jsm28@cam.ac.uk>
+
+	* c-common.c (split_specs_attrs): Allow for empty attributes with
+	empty TREE_PURPOSE.  Fixes PR c/4294.
+
+Tue Sep 11 11:37:52 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* basic-block.h (cached_make_edge, make_single_succ): New.
+	(make_edge): Remove first parameter.
+	* bb-reroder.c (fixup_reorder_chain): Use make_single_succ_edge.
+	* cfg.c (cached_make_edge): Rename from make_edge; return newly
+	created edge; use obstack allocation.
+	(make_edge, make_single_succ_edge): New.
+	(first_removed_edge): New static variable.
+	(init_flow): Initialize first_removed_edge and n_edges.
+	(clear_edges): Use remove_edge.
+	(flow_delete_block): Likewise.
+	(remove_edge): Add removed edges to the removed edges list.
+	(split_block, redirect_edge_and_branch_force, split_edge):
+	Use make_edge.
+	* cfganal.c (flow_call_edges_add): Updaet make_edge call.
+	(add_noreturn_fake_exit_edges): Likewise.
+	(connect_infinite_loops_to_exit): Liekwise.
+	* cfgbuild.c (make_label_edge, make_edges, find_sub_basic_blocks):
+	Use cached_make_edge.
+	* cfgcleanup.c (try_crossjump_to_edge): Use make_single_succ_edge.
+	* profile.c (branch_prob): Update make_edge call.
+	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
+
+2001-09-11  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c: Tidy formatting.
+	(local_symbolic_operand): Verify mode.
+	(alpha_sa_mask): Ignore unicos for eh_return.
+	(alpha_expand_epilogue): Handle sp_adj2 zero, not NULL.
+	* config/alpha/alpha.md (umk divsi patterns): Remove.
+	(extendsfdf2): Remove unicos check.
+	(tablejump): Merge vms and unicos code; always use direct set
+	plus label_ref use.
+
+2001-09-11  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
+
+	* config.gcc (alpha*-*-unicosmk*): New target.
+
+	* config/alpha/alpha-protos.h (symbolic_operand,
+	unicosmk_add_call_info_word, unicosmk_add_extern,
+	unicosmk_defer_case_vector, unicosmk_unique_section,
+	unicosmk_output_align, unicosmk_text_section, unicosmk_data_section,
+	unicosmk_asm_file_start, unicosmk_asm_file_end,
+	unicosmk_output_common): Declare.
+
+	* config/alpha/alpha.c (NUM_ARGS, override_options, call_operand,
+	direct_return, function_arg, alpha_va_start, alpha_va_arg,
+	alpha_does_function_need_gp, alpha_end_function): Support Cray
+	Unicos/Mk.
+	(alpha_init_machine_status, alpha_mark_machine_status,
+	alpha_free_machine_status, unicosmk_output_deferred_case_vectors,
+	unicosmk_gen_dsib, unicosmk_output_ssib, unicosmk_need_dex,
+	unicosmk_asm_named_section, unicosmk_insert_attributes,
+	unicosmk_section_type_flags, symbolic_operand,
+	unicosmk_output_module_name, unicosmk_output_default_externs,
+	unicosmk_output_dex, unicosmk_output_externs,
+	unicosmk_output_addr_vec, unicosmk_ssib_name,
+	unicosmk_initial_elimination_offset, unicosmk_asm_file_start,
+	unicosmk_asm_file_end, unicosmk_output_common,
+	unicosmk_section_type_flags, unicosmk_unique_section,
+	unicosmk_add_call_info_word, unicosmk_text_section,
+	unicosmk_data_section, unicosmk_extern_list, unicosmk_extern_head,
+	unicosmk_add_extern, unicosmk_dex, unicosmk_dex_list,
+	unicosmk_dex_count, unicosmk_special_name): New.
+	(TARGET_INSERT_ATTRIBUTES, TARGET_SECTION_TYPE_FLAGS): Define for
+	TARGET_ABI_UNICOSMK.
+	(get_aligned_mem, alpha_expand_unaligned_load,
+	alpha_expand_unaligned_store, alpha_expand_unaligned_load_words,
+	alpha_expand_unaligned_store_words): Support big-endian mode.
+	(print_operand): Likewise. New format specifier 't'. Use
+	TARGET_AS_SLASH_BEFORE_SUFFIX.
+	(alpha_is_stack_procedure): Rename from vms_is_stack_procedure.
+	(alpha_pv_save_size): Update with above change.
+	(alpha_sa_mask, alpha_sa_size, alpha_expand_prologue,
+	alpha_start_function, alpha_expand_epilogue): Likewise. Support Cray
+	Unicos/Mk.
+
+	* config/alpha/alpha.h (TARGET_ABI_UNICOSMK): New.
+	(TARGET_ABI_OSF): Exclude TARGET_ABI_UNICOSMK.
+	(TARGET_AS_SLASH_BEFORE_SUFFIX): New.
+	(EXTRA_CONSTRAINT): New constraint 'U'.
+	(PREDICATE_CODES): Add symbolic_operand.
+
+	* config/alpha/alpha.md (UNSPEC_UMK_LAUM, UNSPEC_UMK_LALM,
+	UNSPEC_UMK_LAL, UNSPEC_UMK_LOAD_CIW): New constants.
+	(mulsi3, *mulsi_se, mulvsi3): Disable for TARGET_ABI_UNICOSMK.
+	(integer division and modulus patterns): Split in default and
+	Unicos/Mk versions.
+	(*divmodsi_internal, *divmoddi_internal): Disable for
+	TARGET_ABI_UNICOSMK.
+	(unaligned_extend?idi, unaligned_load?i, unaligned_store?i): Split in 
+	little-endian and big-endian versions.
+	(ext, ins, msk): Likewise.
+	(extv, extzv, insv): Support big-endian mode.
+	(call, call_value, tablejump): Support TARGET_ABI_UNICOSMK.
+	(call_umk, call_value_umk, *call_umk, tablejump_umk,
+	*tablejump_umk_internal, *call_value_umk): New.
+	(*movdi_nofix): Add pattern for loading an address into a register on
+	TARGET_ABI_UNICOSMK.
+	(umk_laum, umk_lal, umk_lalm, *umk_load_ciw): New.
+	(umk_mismatch_args, arg_home_umk): New.
+	(various insns): Don't use mov, fmov, nop, fnop and unop.
+	(realign): Support TARGET_ABI_UNICOSMK.
+
+	* config/alpha/unicosmk.h: New file.
+	* config/alpha/t-unicosmk: New file.
+
+	* fixinc/inclhack.def (unicosmk_restrict): New.
+	* fixinc/fixincl.x: Regenerate.
+
+	* ginclude/stddef.h (size_t): Check for and define __SIZE_T__.
+	(wchar_t): Check for and define __WCHAR_T__.
+
+2001-09-11  Richard Sandiford  <rsandifo@redhat.com>
+
+	* combine.c (simplify_shift_const): Treat shifts by the mode
+	size as undefined.
+
+2001-09-11  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cpphash.h (struct tokenrun): New.
+	(struct cpp_context): New member bol.
+	(struct cpp_reader): New members.
+	(_cpp_init_tokenrun): New.
+	* cppinit.c (cpp_create_reader): Set up the token runs.
+	* cpplex.c (lex_directive, lex_token, next_tokenrun): New.
+	(lex_token): New internalised version of _cpp_lex_token.  Don't
+	handle directives or the multiple include opimisation here any
+	more.  Simply lex a token.
+	* cpplib.c (run_directive): Clear bol.
+	(_cpp_pop_buffer): Set bol.
+	* cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing
+	arguments.
+
+2001-09-11  Michael Meissner  <meissner@redhat.com>
+
+	* config/mips/mips.h (CC1_SPEC): If -mgp32 default to -mfp32, and
+	give an error if the user uses -mfp32.
+	(CPP_FPR_SPEC): Define __mips_fpr to be 32 or 64 depending on the
+	default options.
+	(CPP_SPEC): Define __mips_fpr to be 32 or 64, depending on the
+	floating point register size.
+	(EXTRA_SPECS): Add CPP_FPR_SPEC.
+
+	* config/mips/netbsd.h (ASM_FINISH_DECLARE_OBJECT): Use
+	HOST_WIDE_INT_PRINT_DEC to properly print the result of
+	int_size_in_bytes.
+	* config/mips/elf.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
+	* config/mips/elf64.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
+
+2001-09-11  Hans-Peter Nilsson  <hp@axis.com>
+
+	* dbxout.c (dbxout_parms): Fix typo in comment.
+	* unroll.c (loop_find_equiv_value): Ditto.
+	* toplev.c (rest_of_compilation): Ditto.
+	* loop.c (scan_loop): Ditto.
+	* dwarf2out.c (struct dw_fde_struct): Ditto.
+
+2001-09-10  Zack Weinberg  <zackw@panix.com>
+
+	* cpplex.c (parse_identifier): Fast-path optimize.  Avoid
+	copying identifier when we're just going to throw it away.
+	(parse_identifier_slow): New routine to handle abnormal cases.
+	(_cpp_lex_token): Update call site.
+
+	* hashtable.c (ht_lookup): Don't assume that the string we've
+	been given is NUL-terminated.
+	* system.h: #define __builtin_expect(a, b) to (a) if not
+	GCC >=3.0.
+
+2001-09-10  Michael Meissner  <meissner@redhat.com>
+
+	* config.gcc (sparc64-*-solaris2): Add alias to be compatible with
+	binutils, gdb.
+
+2001-09-10  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/t-aix43 (SHLIB_INSTALL): Use mode 751 (a+x,r-o).
+
+Mon Sep 10 16:26:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* builtins.c (c_getstr): Correct thinko in last change and further
+	cleanup.
+
+2001-09-10  Tim Freeman <tim@fungibole.com>
+
+	* dwarf2out.c (incomplete_types, decl_scope_table): Make them
+	into varray's and register them as roots with the garbage
+	collector so they are not collected too soon.
+
+Mon Sep 10 14:21:26 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* Makefile.in (cfg.o, cfganal.o, cfgloop.o, cfgbuild.o, cfgcleanup.o):
+	New.
+	* basic-block.h (flow_obstack, label_value_list,
+	tail_recursion_label_list): Declare
+	(tidy_fallthru_edges): Declare.
+	(expunge_block, last_loop_beg_note): Delete.
+	(can_fallthru, flow_nodes_print, flow_edge_list_print): Declare.
+	* cfg.c: New file
+	(basic_block_for_insn, label_value_list): Move from flow.c; make global.
+	(n_basic_blocks, n_edges, basic_block_info, entry_exit_blocks,
+	init_flow, clear_edges, can_delete_note_p, can_delete_label_p,
+	flow_delete_insn, flow_delete_insn_chain, create_basic_block,
+	expunge_block, flow_delete_block, compute_bb_for_insn,
+	update_bb_for_insn, set_block_for_insn, set_block_for_new_insns,
+	make_edge, remove_edge, redirect_edge_succ, redirect_edge_succ_nodup,
+	redirect_edge_pred, split_block, marge_blocks_nomove, block_label,
+	try_redirect_by_replacing_jump, last_loop_beg_note,
+	redirect_edge_and_branch, redirect_edge_and_branch_force,
+	tidy_fallthru_edge, tidy_fallthru_edges, back_edge_of_syntactic_loop_p,
+	split_edge, insert_insn_on_edge, commit_one_edge_insertion,
+	commit_edge_insertions, dump_flow_info, debug_flow_info,
+	dump_edge_info, dump_bb, debug_bb, debug_bb_n, print_rtl_with_bb,
+	verify_flow_info, purge_dead_edges, purge_all_dead_edges):
+	Move here from flow.c
+	* cfganal.c: New file.
+	(forwarder_block_p, can_fallthru, mark_critical_edges,
+	 mark_dfs_back_edges, need_fake_edge_p, flow_call_edges_add,
+	 find_unreachable_blocks, create_edge_list, free_edge_list,
+	 print_edge_list, verify_edge_list, find_edge_index, flow_nodes_print,
+	 flow_edge_list_print, remove_fake_successors, remove_fake_edges,
+	 add_noreturn_fake_exit_edges, connect_infinite_loops_to_exit,
+	 flow_reverse_top_sort_order_compute, flow_depth_first_order_compute,
+	 flow_dfs_compute_reverse_init, flow_dfs-compute_reverse_add_bb,
+	 flow_dfs-compute_reverse_execute, flow_dfs_compute_reverse_finish);
+	Move here from flow.c
+	* cfgbuild.c: New file
+	(count_basic_blocks, find_label_refs, make_label_edge, make_eh_edge,
+	 make_edges, find_basic_blocks_1, find_basic_blocks,
+	 find_sub_basic_blocks): Move here from flow.c
+	* cfgcleanup.c: New file.
+	(try_simplify_condjump, try_forward_edges, tail_recursion_label_p,
+	 merge_blocks_move_predecessor_nojumps,
+	 merge_blocks_move_successor_nojumps, merge_blocks,
+	 flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
+	 try_crossjump_bb, try_optimize_cfg): Move here from flow.c
+	(delete_unreachable_blocks, cleanup_cfg): Likewise; return true
+	if succeeded.
+	* cfgloop.c: New file
+	(flow_loops_cfg_dump, flow_loop_nested_p, flow_loop_dump,
+	 flow_loops_dump, flow_loops_free, flow_loop_entry_edges_find,
+	 flow_loop_exit_edges_find, flow_loop_nodes_find,
+	 flow_loop_pre_header_scan, flow_loop_pre_header_find,
+	 flow_loop_tree_node_add, flow_loops_tree_build,
+	 flow_loop_level_compute, flow_loops_level_compute, flow_loop_scan,
+	 flow_loops_find, flow_loops_update, flow_loop_outside_edge_p):
+	Move here from flow.c
+	* flow.c: Remove everything moved elsewhere
+	* output.h (cleanup_cfg): Return bool.
+
+	* bb-reorder.c (reorder_block_def): Remove 'index'.
+	(insert_intra_1): Add argument BB, set block for new note.
+	(make_reorder_chain): Do not depdent on BB indexes.
+	(make_reorder_chain_1): Do not use BB indexes.
+	(label_for_bb): Likewise; set BB for new insn.
+	(emit_jump_to_block_after): Likewise.
+	(fixup_reoder_chain): Sanity check that all basic blocks
+	are chained; verify newly created insn chain; remove
+	undocnitional jump simplifying; Do not use BB indexes;
+	properly initialize count and frequency information;
+	dump reordered sequence.
+	(insert_intra_bb_scope_notes): update call of insert_intra_1.
+	(insert_inter_bb_scope_notes): Set block for new insn.
+	(reorder_basic_blocks): Dump flow info before reoredering.
+
+Mon Sep 10 06:47:35 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* alias.c (clear_reg_alias_info): Use K&R format definition.
+	Avoid unsigned warning.
+	* builtins.c: Use "unsigned int", not "unsigned".
+	(target_char_cast): Use host_integerp and tree_low_cst.
+	(expand_builtin_args_info, expand_builtin_frame_address): Likewise.
+	(c_strlen): Likewise; OFFSET now HOST_WIDE_INT.
+	(c_getstr): Likewise.
+	(std_expand_builtin_va_arg): Use int_size_in_bytes.
+	(builtin_memcpy_read_str): Avoid unsigned warning.
+	(expand_builtin_memcpy): Alignments are unsigned.
+	(expand_builtin_strncpy, expand_builtin_memset): Likewise.
+	(expand_builtin_expect_jump): Use integer_zerop and integer_onep.
+	* predict.c (expensive_function_p): LIMIT now unsigned.
+	* resource.c (mark_target_live_regs): Make some vars unsigned.
+	* sdbout.c: Use "unsigned int", not "unsigned".
+	(MAKE_LINE_SAFE): Add cast to avoid unsigned warning.
+	(sdbout_source_line): Likewise.
+	(sdbout_record_type_name): Remove "const" for NAME declaration.
+	* config/alpha/alpha.c (alpha_expand_block_move): Whitespace fixes.
+
+2001-09-10  Richard Sandiford  <rsandifo@redhat.com>
+
+	* calls.c (store_one_arg): Expand comment.
+
+2001-09-10  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
+
+	* calls.c (store_one_arg): Make sure that the entire argument is
+	pushed if STACK_PARMS_IN_REG_PARM_AREA is defined.
+
+2001-09-09  Richard Henderson  <rth@redhat.com>
+
+	* emit-rtl.c (adjust_address): Fix mode for LO_SUM.
+
+Sun Sep  9 10:43:17 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* loop.c (combine_givs): Fix computing of benefit once giv is combined.
+
+2001-09-09  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_next_sequence_number): New.
+	(alpha_this_literal_sequence_number): New.
+	(alpha_this_gpdisp_sequence_number): New.
+	(some_operand, input_operand): Add HIGH.
+	(local_symbolic_operand): New.
+	(alpha_encode_section_info): New.
+	(alpha_legitimate_address_p): Allow LO_SUM.
+	(alpha_legitimize_address): Generate HIGH+LO_SUM.
+	(alpha_expand_mov): Likewise.
+	(secondary_reload_class): Check memory_operand not general_operand
+	for FP_REGS test.
+	(alpha_expand_unaligned_load): Force LO_SUM addresses into a register.
+	(alpha_expand_unaligned_store): Likewise.
+	(alpha_expand_unaligned_load_words): Likewise.
+	(alpha_expand_unaligned_store_words): Likewise.
+	(alpha_expand_block_clear): Likewise.
+	(print_operand): Handle %#, %*, %H.
+	(print_operand_address): Handle LO_SUM.
+	(find_lo_sum): New.
+	(alpha_does_function_need_gp): Use it.
+	(alpha_expand_block_move): Fix signed compare warnings.
+	(alpha_sa_mask, alpha_align_insns): Likewise.
+	* config/alpha/alpha-protos.h: Update.
+	* config/alpha/alpha.h (TARGET_EXPLICIT_RELOCS): New.
+	(MASK_EXPLICIT_RELOCS): New.
+	(TARGET_SWITCHES): Add -mexplicit-relocs.
+	(EXTRA_CONSTRAINT): Add 'T'.
+	(PREFERRED_RELOAD_CLASS): HIGH goes in GENERAL_REGS.
+	(ASM_APP_ON, ASM_APP_OFF): Turn on and off asm macro expansion.
+	(ENCODE_SECTION_INFO): Out line.
+	(REDO_SECTION_INFO_P): New.
+	(STRIP_NAME_ENCODING): New.
+	(ASM_OUTPUT_LABELREF): New.
+	(PRINT_OPERAND_PUNCT_VALID_P): Add #, *.
+	(PREDICATE_CODES): Update.
+	* config/alpha/alpha.md (divmodsi_internal_er, divmoddi_internal_er,
+	call_osf_1_er_noreturn, call_osf_1_er, movdi_er_low, movdi_er_nofix,
+	movdi_er_fix, prologue_ldgp_1_er, builtin_setjmp_receiver_sub_label_er,
+	builtin_setjmp_receiver_er, exception_receiver_1_er,
+	call_value_osf_1_er): New patterns.
+	(sibcall_osf_1, sibcall_value_osf_1): Remove register alternative.
+	(movqi, movhi, movsi): Add explicit $31 base register to lda.
+	* config/alpha/elf.h (ASM_FILE_START): Set nomacro if explicit relocs.
+	(FINAL_PRESCAN_INSN): New.
+
+Sat Sep  8 22:00:55 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* reg-stack.c (subst_stack_regs_pat): Fix fcmov reversal code.
+
+2001-09-08  Andreas Jaeger  <aj@suse.de>
+
+	* i386.h (TARGET_SWITCHES): Fix description.
+
+2001-09-07  David Edelsohn  <edelsohn@gnu.org>
+
+	* rs6000.c (num_insns_constant): Compute number of instructions
+	more accurately.
+
+	* doc/install.texi: Explain AIX exception handling work-around.
+	Update URL for AIX fixes.
+
+2001-09-07  Jim Wilson  <wilson@redhat.com>
+
+	* alias.c (clear_reg_alias_info): New.
+	* flow.c (attempt_auto_inc): Call clear_reg_alias_info.
+	* rtl.h (clear_reg_alias_info): Declare.
+
+2001-09-07  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
+
+	* real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is
+	available.
+	(UEMUSHORT): New. Use instead of unsigned EMUSHORT.
+	(m16m,edivm,emulm): Change declaration to match definition.
+
+2001-09-07  Roman Lechtchinsky <rl@cs.tu-berlin.de>
+
+	* reload.c (push_reload): Check for subreg_lowpart_p instead of
+	SUBREG_BYTE being 0 when determining if the inner part of a subreg
+	can be reloaded.
+
+2001-09-07  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
+
+	* c-common.c (signed_or_unsigned_type): Handle machine mode types
+	which have no corresponding C type.
+	* fold_const.c (target_isinf,target_isnan,target_negative): Update
+	the representation of 64-bit doubles to work with 64-bit ints.
+
+2001-09-07  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/mips/mips.c (override_options): Do not override ISA when ABI
+	specified if MIPS_CPU_STRING_DEFAULT was specified.
+
+2001-09-07  Richard Henderson  <rth@redhat.com>
+
+	* loop.c (record_giv): Avoid simplifying MULT to ASHIFT.
+	(express_from_1): Wrap lines.
+	* rtlanal.c (commutative_operand_precedence): Rename from
+	operand_preference; export.
+	* rtl.h: Declare it.
+	* simplify-rtx.c (simplify_gen_binary): Tidy +/- const_int handling.
+	(simplify_binary_operation): Invoke simplify_plus_minus on
+	(CONST (PLUS ...)) as well.
+	(struct simplify_plus_minus_op_data): New.
+	(simplify_plus_minus_op_data_cmp): New.
+	(simplify_plus_minus): Use them.  Avoid infinite recursion with
+	simplify_binary_operation wrt CONST.
+
+Fri Sep  7 11:52:30 2001   Kazu Hirata  <kazu@hxi.com>
+
+	* h8300-protos.h (general_operand_dst_push): Remove.
+	* h8300.c (general_operand_dst_push): Likewise.
+	* h8300.h (OK_FOR_T): Likewise.
+	(EXTRA_CONSTRAINTS): Do not use OK_FOR_T.
+	* h8300.md (pushqi_h8300): New.
+	(pushqi_h8300hs): Likewise.
+	(pushqi): Likewise.
+	(pushhi_h8300): Likewise.
+	(pushhi_h8300hs): Likewise.
+	(pushhi): Likewise.
+
+Fri Sep  7 12:56:26 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+
+	* genattrtab.c (attr_printf): First arg is unsigned.
+	Clean up formatting of callers.
+
+2001-09-06  Aldy Hernandez  <aldyh@redhat.com>
+
+	* config/mips/mips.c (override_options): Allow abi32 with 64 bit
+	registers.
+
+2001-09-07  Andreas Jaeger  <aj@suse.de>
+
+	* i386.h (TARGET_SWITCHES): Fix descriptions.
+
+2001-09-07  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
+
+	* stor-layout.c (compute_record_mode): Check DECL_SIZE is set.
+
+2001-09-06  Ira Ruben  <ira@apple.com>
+
+	Remove OP_IDENTIFIER.
+	* tree.def (OP_IDENTIFIER): Remove.
+	* tree.c (tree_node_kind enum): Remove op_id_kind.
+	(tree_node_kind_names): Remove "op_identifiers".
+	(make_node): Remove OP_IDENTIFIER test.
+	(build_op_identifier): Removed because it isn't being used.
+	* print-tree.c (print_node): Remove OP_IDENTIFIER case.
+	* cp/pt.c (tsubst): Remove OP_IDENTIFIER case.
+
+2001-09-06  Richard Henderson  <rth@redhat.com>
+
+	* simplify-rtx.c (simplify_binary_operation): Revert last change.
+
+2001-09-06  Richard Henderson  <rth@redhat.com>
+
+	* simplify-rtx.c (simplify_binary_operation): Simplify contents
+	of CONST.
+
+2001-09-06  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
+
+	* config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register
+	number used for CR register.
+
+Thu Sep  6 11:16:35 2001  Jeffrey A Law  (law@cygnus.com)
+			  Joern Rennecke (amylaar@cygnus.com)
+
+	* h8300-protos.h (h8300_return_addr_rtx): New prototype.
+	* h8300.c (initial_offset): Handle offset between RP and FP.
+	(h8300_return_addr_rtx): New function.
+	* h8300.h (FIRST_PSEUDO_REGISTER): Bump now that we have a
+	return register.
+	(FIXED_REGISTERS, CALL_USED_REGISTERS): Corresponding changes.
+	(REG_ALLOC_ORDER, RETURN_ADDRESS_POINTER_REGNUM): Likewise.
+	(REG_CLASS_CONTENTS, ELIMINABLE_REGS): Likewise.
+	(CAN_ELIMINATE, REGISTER_NAMES):
+	(RETURN_ADDR_RTX): Call h8300_return_addr_rtx.
+
+2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
+
+	Remove TYPE_NONCOPIED_PARTS.
+	* tree.h (TYPE_NONCOPIED_PARTS): Remove.
+	(struct tree_type): Remove noncopied_parts.
+	* c-tree.h (TYPE_ACTUAL_ARG_TYPES): Map onto TYPE_BINFO.
+	* expr.c (save_noncopied_parts, init_noncopied_parts): Remove.
+	(fixed_type_p): Remove.
+	(expand_expr, INIT_EXPR): Don't deal with noncopied parts.
+	(expand_expr, MODIFY_EXPR): Likewise.
+	* ggc-common.c (ggc_mark_trees): Remove TYPE_NONCOPIED_PARTS.
+	* doc/c-tree.texi: Remove TYPE_NONCOPIED_PARTS FIXME.
+
+2001-09-06  Alan Modra  <amodra@bigpond.net.au>
+
+	* config/rs6000/rs6000.c (mask_operand): Use signed vars to avoid
+	compiler warnings.
+	(mask64_operand): Likewise.
+	(includes_rldic_lshift_p): Likewise.
+	(includes_rldicr_lshift_p): Likewise.
+
+2001-09-05  Ziemowit Laski  <zlaski@apple.com>
+
+	* objc/objc-act.c (build_message_expr): If a class method cannot
+	be found, do not issue a warning if a corresponding instance
+	method exists in the root class.
+
+2001-09-05  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_expand_mov): Initialize temp.
+
+2001-09-05  Zack Weinberg  <zack@codesourcery.com>
+
+	* function.c (ggc_mark_struct_function): Mark f->outer.
+	* toplev.c (rest_of_compilation): Clear DECL_SAVED_INSNS here...
+	* integrate.c (output_inline_function): ... not here.
+
+Wed Sep  5 17:28:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* profile.c (branch_prob): Call add_noreturn_fake_exit_edges.
+
+	* i386.c (size_cost): New static variable.
+	(override_function): Use size_cost when -Os is specified.
+
+	* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
+	properly;  Use current_function_calls_eh_return.
+	(ix86_expand_epilogue): Avoid dummy optimize_size tests;
+	use leave to avoid depdendancy chain.
+
+	* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
+	get BB loop_depth instead of computing it from LOOP notes.
+
+	* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.
+
+2001-09-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
+
+	* som.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
+	* pa.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
+	UNALIGNED_DOUBLE_INT_ASM_OP): Define
+
+2001-09-05  Jeffrey A Law  (law@cygnus.com)
+	    Jason Merrill (jason@redhat.com)
+
+	* stor-layout.c (layout_type): Complain if an array's size can
+	not be represented in a size_t.
+
+	* config/h8300/elf.h (ENDFILE_SPEC, STARTFILE_SPEC): Define.
+
+2001-09-05  David Billinghurst <David.Billinghurst@riotinto.com>
+
+	* gcc.c: (process_command) Add parentheses around assignment
+	used as truth value.
+
+2001-09-05  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/mips.c (save_restore_insns): Don't mark any register
+	save slots as unchanging if current_function_calls_eh_return.
+
+2001-09-05  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_legitimate_address_p): New.
+	* config/alpha/alpha-protos.h: Declare it.
+	* config/alpha/alpha.h (GO_IF_LEGITIMATE_ADDRESS): Move to c file.
+	(NONSTRICT_REG_OK_FOR_BASE_P): Rename from non-strict macro.
+	(NONSTRICT_REG_OK_FP_BASE_P): Likewise.
+	(STRICT_REG_OK_FOR_BASE_P): Rename from strict macro.
+	(REG_OK_FOR_BASE_P): Select one of the above.
+
+2001-09-05  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/t-elf (EXTRA_PARTS): Use EXTRA_MULTILIB_PARTS instead.
+	(crti.o): Prefix name of object file with $(T).
+	(crtn.o): Likewise.
+
+2001-09-05  David S. Miller  <davem@redhat.com>
+
+	* config/sparc/linux.h: Set CPLUSPLUS_CPP_SPEC.
+	* config/sparc/linux64.h: Likewise.
+
+2001-09-05  Andreas Jaeger  <aj@suse.de>
+
+	* doc/invoke.texi (i386 Options): -mwide-multiply is not
+	available anymore, remove the documentation.
+	(i386 Options): Fix typo, cleanup index entries.
+
+	* prefix.c (concat): Remove, we can use the version from liberty.
+
+2001-09-05  Richard Henderson  <rth@redhat.com>
+
+	* config/alpha/alpha.c (alpha_expand_mov, alpha_expand_mov_nobwx):
+	New functions split out of md file expanders.
+	* config/alpha/alpha-protos.h: Declare them.
+	* config/alpha/alpha.md (movqi, movhi, movsi, movdi): Use them.
+
+2001-09-05  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cppmacro.c (funlike_invocation_p): No need to restore context.
+
+2001-09-04  Richard Henderson  <rth@redhat.com>
+
+	* reload.c (push_reload): Export.
+	* reload.h (push_reload): Declare it.
+
+	* config/alpha/alpha.h (LEGITIMIZE_ADDRESS): Move out o' line.
+	(LEGITIMIZE_RELOAD_ADDRESS): Likewise.
+	* config/alpha/alpha.c (alpha_legitimize_address): New.
+	(alpha_legitimize_reload_address): Likewise.
+	* config/alpha/alpha-protos.h: Declare them.
+
+2001-09-04  Stan Shebs  <shebs@apple.com>
+
+	* config/darwin.h (ASM_DECLARE_FUNCTION_NAME): Define.
+	* config/darwin.c (machopic_stub_name): Account for internally
+	generated lib calls such as memcpy.
+
+2001-09-04  Richard Henderson  <rth@redhat.com>
+
+	* unwind.h (_UA_END_OF_STACK): New flag.
+	* unwind.inc (_Unwind_ForcedUnwind_Phase2): Set it.
+
+Tue Sep  4 11:16:35 2001  Jeffrey A Law  (law@cygnus.com)
+
+	* h8300/elf.h (LINK_SPEC): Redefine appropriately for the H8.
+
+2001-09-04  Richard Sandiford  <rsandifo@redhat.com>
+
+	* config/mips/mips.c (save_restore_insns): Change base_offset to
+	fp_offset in second call to mips_emit_frame_related_store.
+
+2001-09-04  Hans-Peter Nilsson  <hp@axis.com>
+
+	* doc/rtl.texi: Mention that besides as a CODE_LABEL, a label can
+	sometimes be represented as a NOTE of type
+	NOTE_INSN_DELETED_LABEL.
+	(Insns): Document NOTE_INSN_DELETED_LABEL.
+
+2001-09-04  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* c-common.h (tree_dump_index): Add more comments.
+	* c-dump.c (dump_files): Name flags `tree' rather than `ast'.
+	(dump_option_value_info): New struct.
+	(dump_options): New array.
+	(dump_switch_p): Parse switch options symbolically.
+	* doc/invoke.texi (-fdump-ast): Rename to ...
+	(-fdump-tree): ... here. Document that options are symbolic, and
+	not all are applicable.
+
+2001-09-04  David S. Miller  <davem@redhat.com>
+
+	* config/sparc/sparc.md (define_splits): Kill constraints.
+
+	Cleanup redundant and unused insn attributes.
+	* config/sparc/sparc.md (define_attr "insn"): Kill address, unary,
+	binary, and move.  Mark ialu as default.
+	(commented out define_function_unit "alu"): Kill.
+	(define_attr "use_clobbered"): Kill.
+	(whole file): Kill address insn type references.  Replace
+	all unary/binary/move references with ialu.
+	* config/sparc/sparc.c (whole file): Kill TYPE_ADDRESS
+	references.  Replace TYPE_{UNARY,BINARY,MOVE} references with
+	TYPE_IALU.
+
+	Simplify length insn attribute and make more judicious use
+	of insn attribute defaulting.
+	* config/sparc/sparc.md (all insns with length > one): Mark as
+	insn type multi if real instructions, else use default if
+	it is a forced splitter.
+	(all insns with length == one): Use default insn length.
+	(all insns of type ialu): Use default insn type.
+
+	Fix erroneous insn attribute settings.
+	(addx): Set insn type to misc.
+	(mulsidi3_sp64, const_mulsidi3_sp64, umulsidi3_sp64,
+	const_umulsidi3_sp64): Set insn type to imul.
+
+	Track SFmode vs DFmode insns according to UltraSPARC
+	scheduling rules.
+	* config/sparc/sparc.md ("fptype"): New attribute, default
+	to "single".
+	(all DFmode single insns): Mark as fptype "double".
+
+2001-09-03  Jakub Jelinek  <jakub@redhat.com>
+
+	* loop.c (express_from_1): Fix CONSTANT_P(a) case.
+
+2001-09-03  Richard Henderson  <rth@redhat.com>
+
+	* function.h (struct function): Add arg_pointer_save_area_init.
+	* function.c (expand_function_end): Init arg_pointer_save_area.
+	(get_arg_pointer_save_area): Do not init arg_pointer_save_area
+	when called from a nested function.
+
+2001-09-02  Angela Marie Thomas <angela@cygnus.com>
+
+	* fixinc/Makefile.in: Regenerate fixincl.x only if maintainer-mode
+	is enabled.
+
+Sun Sep  2 18:37:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
+
+	* reload1.c (fixup_abnormal_edges): Allow NOTEs in the sequence.
+
+2001-09-01  Geoffrey Keating  <geoffk@redhat.com>
+
+	* expr.c (push_block): Make sane use of STACK_GROWS_DOWNWARD.
+	(emit_push_insn): Use specified padding direction when
+	STACK_PUSH_CODE is POST_INC.
+
+	* config/stormy16/stormy16.h (DWARF2_UNWIND_INFO): Define to 0.
+
+2001-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* mips.h (INITIAL_ELIMINATION_OFFSET): Add missing `else abort'.
+
+2001-09-01  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+	* cppinit.c (cpp_start_read): Free the imacros list as we
+	traverse it.  Don't free the chains before returning.
+	(_cpp_push_next_buffer): Only try pushing buffers if we've
+	completed -imacros handling.
+
+2001-08-31  Eric Christopher  <echristo@redhat.com>
+
+	* gcc.c (handle_braces): Add explaination for abort.
+
+2001-08-30  Roman Zippel  <zippel@linux-m68k.org>
+
+	* expmed.c (store_bit_field): Update to patch from 2001-08-27:
+	move adjustment of bitpos instead.
+
+2001-08-31  Zack Weinberg  <zack@codesourcery.com>
+
+	* function.c: Remove all_functions.  Make outer_function_chain
+	static.
+	(init_function_start): Don't add new function structure to
+	all_functions.
+	(find_function_data, push_function_context_to,
+	pop_function_context_from, put_var_into_stack,
+	trampoline_address): Update for changed structure element names.
+	(push_function_context_to): Disentangle.
+	(free_after_compilation): Also free F.
+	(expand_dummy_function_end): Don't free cfun here.
+	(put_var_into_stack): Comment why we can't use find_function_data here.
+	(fix_lexical_addr, trampoline_address, ): Use find_function_data.
+	(mark_function_chain): Split into maybe_mark_struct_function and
+	ggc_mark_struct_function.  Export the latter.
+	(init_function_once): Mark from cfun and outer_function_chain;
+	not all_functions.
+
+	* function.h (struct function): Kill next_global.  Rename next
+	to outer.  All users updated to match.
+	(all_functions, outer_function_chain): Don't declare.
+
+	* ggc-common.c (ggc_mark_trees): Mark DECL_SAVED_INSNS.
+	* integrate.c (output_inline_function): Clear DECL_SAVED_INSNS,
+	don't touch f->inlinable, after calling rest_of_compilation.
+
+	* tree.h: Forward-declare struct function.  Prototype
+	ggc_mark_struct_function.
+
+2001-08-31  Kazu Hirata  <kazu@hxi.com>
+
+	* config/h8300/h8300.md (*andorhi3): Fix typos.
+
+2001-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* calls.c (emit_library_call_value): Don't use a fixed
+	argument after VA_CLOSE, i.e. out of scope in traditional C.
+
+	* emit-rtl.c (gen_rtvec): Likewise.
+
+2001-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* Makefile.in (c-pragma.o): Depend on output.h.
+	(reorg.o): Depend on except.h.
+
+	* c-pragma.c: Include output.h.
+
+	* reorg.c: Include except.h.
+
+	* unwind-dw2.c: Call __builtin_alloca, not alloca.
+
+2001-08-31  Richard Henderson  <rth@redhat.com>
+
+	* sched-deps.c (add_dependence): Don't elide dependancy if the
+	conditional used by insn is modified in elem.
+
+2001-08-31  Nick Clifton  <nickc@cambridge.redhat.com>
+
+	* config/v850/v850.h (OUTPUT_ADDR_CONST_EXTRA): Define.
+
+2001-08-31  Diego Novillo  <dnovillo@redhat.com>
+
+	* c-decl.c (c_decode_option): Skip '-f' prefix before calling
+	dump_switch_p.
+
+2001-08-31  Geoffrey Keating  <geoffk@redhat.com>
+
+	* config/stormy16/stormy16.c (stormy16_asm_out_destructor): New
+	function.
+	(stormy16_asm_out_constructor): New function.
+	(TARGET_ASM_CONSTRUCTOR): Define.
+	(TARGET_ASM_DESTRUCTOR): Define.
+
+2001-08-31  Andreas Jaeger  <aj@suse.de>
+
+	* gcse.c (add_label_notes): REG_LABEL is an INSN_LIST.
+	* loop.c (add_label_notes): Likewise.
+	* reload.c (find_reloads): Likewise.
+	* config/sh/sh.c (machine_dependent_reorg): Likewise.
+
+2001-08-31  Jason Merrill  <jason_merrill@redhat.com>
+
+	* unwind-pe.h (read_uleb128, read_sleb128): Move actual reading
+	code here.  Take _Unwind_{W,Sw}ord*.
+	(read_encoded_value_with_base): Use them.
+	* unwind-dw2.c (_Unwind_FrameState): Make cfa_offset and cfa_reg
+	words.
+	(extract_cie_info): Simplify read_?leb128 handling.
+	(execute_stack_op, execute_cfa_program): Likewise.
**** TRUNCATED ****

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]