OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
43,079 Commits 63 Branches 184 Tags 3.1 GiB
9044229140
Commit Graph

43079 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Jakub Jelinek
9044229140 re PR other/6782 (Specifing "-fverbose-asm" option throws ICE.) 
PR other/6782
	* final.c (get_mem_expr_from_op): Return 0 if op is NULL.

	* gcc.dg/verbose-asm.c: New test.

From-SVN: r53856
 2002-05-24 23:40:25 +02:00
Neil Booth
3620711b75 re PR preprocessor/6780 (Incorrect diagnosis of token pasting) 
PR preprocessor/6780
	* cppmacro.c (enter_macro_context): Clear state.angled_headers.
testsuite:
	* gcc.dg/cpp/paste12.c: New test.

From-SVN: r53851
 2002-05-24 19:26:30 +00:00
Jim Blandy
2f8d482ecd dwarf2out.c (dwarf2out_finish): Don't forget to emit a final entry with a type code of zero... 
* dwarf2out.c (dwarf2out_finish): Don't forget to emit a final
entry with a type code of zero, marking the end of the compilation
unit's macro info.

From-SVN: r53849
 2002-05-24 19:16:56 +00:00
Richard Henderson
95bfe95f01 varasm.c (asm_output_bss): Always output one byte. 
* varasm.c (asm_output_bss): Always output one byte.
        * config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.

From-SVN: r53847
 2002-05-24 11:30:48 -07:00
Phil Edwards
2677e7acf0 Typo in previous changelog commit. 
From-SVN: r53846
 2002-05-24 18:17:43 +00:00
Phil Edwards
bb12c8093d std_bitset.h (_Base_biteset<0>): New specialization. 
2002-05-24  Phil Edwards  <pme@gcc.gnu.org>

	libstdc++/6282
	* include/std/std_bitset.h (_Base_biteset<0>):  New specialization.
	(operator>>):  If nothing was extracted, don't fail in the
	zero-length case.
	* testsuite/23_containers/bitset_ctor.cc (test02):  New test.

From-SVN: r53844
 2002-05-24 18:16:00 +00:00
Benjamin Kosnik
f64ce6c6e8 [multiple changes] 
2002-05-24  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/6701
	* testsuite/22_locale/ctype_narrow_char.cc: New.
	* testsuite/22_locale/ctype_narrow_wchar_t.cc: New.
	* testsuite/22_locale/ctype_widen_char.cc: New.
	* testsuite/22_locale/ctype_widen_wchar_t.cc: New.
	* testsuite/22_locale/ctype_members_char.cc: Move some bits into...
	* testsuite/22_locale/ctype_is_char.cc: ...this.
	* testsuite/22_locale/ctype_to_char.cc: ...and this.
	* testsuite/22_locale/ctype_members_wchar_t.cc: Move some bits into...
	* testsuite/22_locale/ctype_is_wchar_t.cc: ...this.
	* testsuite/22_locale/ctype_to_wchar_t.cc: ...and this.

	* testsuite/22_locale/ctype_scan_wchar_t.cc: Should pass.

2002-05-24  Dale Peakall <dale@peakall.net>

	PR libstdc++/6701
	* config/locale/gnu/ctype_members.cc (ctype<wchar_t>::do_narrow): Fix.
	* config/locale/generic/ctype_members.cc: Same.

From-SVN: r53841
 2002-05-24 16:02:39 +00:00
Benjamin Kosnik
52f02d949e re PR libstdc++/6750 (ofstream incorrectly sets failbit (severe regression)) 
2002-05-24  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/6750
	* include/bits/ostream.tcc (ostream::operator<<(const char*)): Fix
	for empty string literal.
	(ostream::operator<<(const _CharT*)): Same.
	(ostream<char>::operator<<(const char*)): Same.
	(ostream<char>::operator<<(streambuf*)): Same.
	* testsuite/27_io/ostream_inserter_char.cc (test08): Add tests.
	* testsuite/27_io/ostream_inserter_other.cc (test02): Modify.

From-SVN: r53839
 2002-05-24 15:50:51 +00:00
Bryce McKinlay
d2f108e266 Merge JDK 1.4 java.security changes from classpath. 
* java/security/AccessControlException.java: Merge from Classpath.
       * java/security/AccessController.java: Likewise.
       * java/security/AllPermission.java: Likewise.
       * java/security/BasicPermission.java: Likewise.
       * java/security/Certificate.java: Likewise.
       * java/security/CodeSource.java: Likewise.
       * java/security/DigestException.java: Likewise.
       * java/security/DigestOutputStream.java: Likewise.
       * java/security/DomainCombiner.java: Likewise.
       * java/security/GeneralSecurityException.java: Likewise.
       * java/security/Guard.java: Likewise.
       * java/security/GuardedObject.java: Likewise.
       * java/security/InvalidAlgorithmParameterException.java: Likewise.
       * java/security/InvalidKeyException.java: Likewise.
       * java/security/InvalidParameterException.java: Likewise.
       * java/security/Key.java: Likewise.
       * java/security/KeyException.java: Likewise.
       * java/security/KeyManagementException.java: Likewise.
       * java/security/KeyStoreException.java: Likewise.
       * java/security/MessageDigest.java: Likewise.
       * java/security/NoSuchAlgorithmException.java: Likewise.
       * java/security/NoSuchProviderException.java: Likewise.
       * java/security/Permission.java: Likewise.
       * java/security/PermissionCollection.java: Likewise.
       * java/security/Permissions.java: Likewise.
       * java/security/Policy.java: Likewise.
       * java/security/Principal.java: Likewise.
       * java/security/PrivateKey.java: Likewise.
       * java/security/PrivilegedAction.java: Likewise.
       * java/security/PrivilegedActionException.java: Likewise.
       * java/security/PrivilegedExceptionAction.java: Likewise.
       * java/security/ProtectionDomain.java: Likewise.
       * java/security/ProviderException.java: Likewise.
       * java/security/PublicKey.java: Likewise.
       * java/security/SecureClassLoader.java: Likewise.
       * java/security/SecurityPermission.java: Likewise.
       * java/security/SignatureException.java: Likewise.
       * java/security/UnrecoverableKeyException.java: Likewise.
       * java/security/UnresolvedPermission.java: Likewise.
       * java/security/acl/AclNotFoundException.java: Likewise.
       * java/security/acl/LastOwnerException.java: Likewise.
       * java/security/acl/NotOwnerException.java: Likewise.
       * java/security/cert/CRLException.java: Likewise.
       * java/security/cert/CertificateEncodingException.java: Likewise.
       * java/security/cert/CertificateException.java: Likewise.
       * java/security/cert/CertificateExpiredException.java: Likewise.
       * java/security/cert/CertificateFactory.java: Likewise.
       * java/security/cert/CertificateNotYetValidException.java: Likewise.
       * java/security/cert/CertificateParsingException.java: Likewise.
       * java/security/spec/InvalidKeySpecException.java: Likewise.
       * java/security/spec/InvalidParameterSpecException.java: Likewise.

       * java/security/cert/CertPath.java: New file.
       * java/security/cert/CertPathBuilderException.java: New file.
       * java/security/cert/CertPathValidatorException.java: New file.
       * java/security/cert/CertStoreException.java: New file.

       * Makefile.am: Add new CertPath classes.
       * Makefile.in: Rebuilt.

       * gnu/java/util/EmptyEnumeration: New file from classpath.

From-SVN: r53837
 2002-05-24 12:57:40 +01:00
Bryce McKinlay
4fbecd2944 Merge JDK 1.4 exception chaining support from classpath. 
* java/lang/Throwable.java: Merge 1.4 support from classpath.
	(stackTraceBytes): Rename from stackTrace.
	* java/lang/Exception.java: Merge from classpath.
	* java/lang/StackTraceElement: New file from classpath.
	* gcj/javaprims.h: Rebuild CNI namespace declarations.
	* Makefile.am: Add StackTraceElement.
	* Makefile.in: Rebuilt.

From-SVN: r53836
 2002-05-24 11:40:47 +01:00
Bryce McKinlay
7efda05490 tree.c (decl_type_context): Return NULL_TREE if decl's context is a namespace. 
* tree.c (decl_type_context): Return NULL_TREE if decl's context is a
     namespace.

From-SVN: r53828
 2002-05-24 10:19:55 +01:00
Kaz Kojima
397de1ff0f * MAINTAINERS (Write After Approval): Add myself. 
From-SVN: r53827
 2002-05-24 07:19:09 +00:00
GCC Administrator
09cc7e1fa6 Daily bump. 
From-SVN: r53826
 2002-05-24 07:17:51 +00:00
Andreas Jaeger
8a95119063 ggc-page.c (alloc_page): Cast variables of type size_t to unsigned long, adjust printf format string. 
* ggc-page.c (alloc_page): Cast variables of type size_t to
	unsigned long, adjust printf format string.
	(ggc_alloc): Likewise.
	(ggc_print_statistics): Likewise.
	(ggc_print_statistics): Correct printf format string for SCALE to
	use unsigned long.

From-SVN: r53820
 2002-05-24 08:30:41 +02:00
Danny Smith
f29e2ec06c * config/i386/mingw32.h (CPP_SPEC): Remove -remap. 
From-SVN: r53819
 2002-05-24 02:54:07 +00:00
Gabriel Dos Reis
211a0cbe13 mingw32.h (OUTPUT_QUOTED_STRING): Properly output quoted strings. 
* config/i386/mingw32.h (OUTPUT_QUOTED_STRING): Properly output
	quoted strings.
	* dwarf2out.c (lookup_filename): Properly quote filename in .file
	directive in assembly file.
	* config/m68k/dpx2.h (ASM_OUTPUT_SOURCE_FILENAME): Likewise.
	* config/m88k/m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Likewise.
	* config/pj/pj.h (ASM_FILE_START): Likewise.
	* config/rs6000/xcoff.h (ASM_FILE_START): Likewise.
	* config/avr/avr.c (asm_file_end): Likewise.
	* toplev.c (output_quoted_string): Handle possibly signed plain
	char.
	* toplev.h (output_clean_symbol_name): Declare
	* toplev.c (output_clean_symbol_name): Define.
	* config/alpha/alpha.c (unicosmk_output_module_name): Use it.
	* config/1750a/1750a.h (ASM_FILE_START): Likewise.

Co-Authored-By: Zack Weinberg <zack@codesourcery.com>

From-SVN: r53817
 2002-05-23 23:37:09 +00:00
Alan Modra
2f0552b6d0 * config/rs6000/rs6000.c (output_toc): Mask longs to 32 bits. 
From-SVN: r53815
 2002-05-24 08:45:15 +09:30
Neil Booth
13fa982ef7 named_ops.c: Remove. 
testsuite:
	* gcc.dg/cpp/testsuite/named_ops.c: Remove.
	* g++.dg/parse/named_ops.C: New test.

From-SVN: r53814
 2002-05-23 22:09:13 +00:00
Vladimir Makarov
b326b2c169 genautomata.c (reserv_sets_hash_value): Use shift equal to 3/4 of size of unsigned. 
2002-05-23  Vladimir Makarov  <vmakarov@redhat.com>

	* genautomata.c (reserv_sets_hash_value): Use shift equal to 3/4
	of size of unsigned.

From-SVN: r53813
 2002-05-23 21:58:17 +00:00
Richard Henderson
f996902d09 configure.in (HAVE_AS_TLS): New test. 
* configure.in (HAVE_AS_TLS): New test.
	* config.in, configure: Rebuild.
	* config/i386/i386.c (TARGET_HAVE_TLS): Set if HAVE_AS_TLS.
	(ix86_tls_dialect_string, ix86_tls_dialect): New.
	(override_options): Set it.
	(tls_model_chars, tls_symbolic_operand): New.
	(tls_symbolic_operand_1, global_dynamic_symbolic_operand): New.
	(local_dynamic_symbolic_operand, initial_exec_symbolic_operand): New.
	(local_exec_symbolic_operand): New.
	(get_pic_label_name): Merge into output_set_got.
	(ix86_asm_file_end): Emit pic_label_name if defined.
	(legitimate_constant_p, constant_address_p): New.
	(legitimate_pic_operand_p): New.
	(legitimate_pic_address_disp_p): Handle GOTTPOFF, NTPOFF, DTPOFF.
	(legitimate_address_p): Likewise.
	(ix86_encode_section_info): Rename from i386_; handle tls decls.
	(ix86_strip_name_encoding): New.
	(get_thread_pointer): New.
	(legitimize_address): Handle tls symbols.
	(output_pic_addr_const): Handle GOTTPOFF, TPOFF, NTPOFF, DTPOFF.
	Remove UNSPEC_PLT.
	(struct machine_function): Add some_ld_name.
	(get_some_local_dynamic_name, get_some_local_dynamic_name_1): Set it.
	(print_operand) [&]: Use it.  Handle UNSPEC_TP.
	(output_addr_const_extra): New.
	(maybe_get_pool_constant): New.
	(ix86_split_to_parts): Use it.
	(ix86_expand_move): Handle tls symbols.
	(ix86_tls_get_addr): New.
	* config/i386/i386.h (TARGET_GNU_TLS, TARGET_SUN_TLS): New.
	(TARGET_OPTIONS): Add tls-dialect.
	(CONSTANT_ADDRESS_P): Use new out-of-line function.
	(LEGITIMATE_CONSTANT_P): Likewise.
	(LEGITIMATE_PIC_OPERAND_P): Likewise.
	(TARGET_STRIP_NAME_ENCODING): New.
	(ASM_OUTPUT_LABELREF): New.
	(PRINT_OPERAND_PUNCT_VALID_P): Add '&'.
	(OUTPUT_ADDR_CONST_EXTRA): New.
	(PREDICATE_CODES): Update.
	(ix86_tls_dialect, ix86_tls_dialect_string): New.
	* config/i386/i386.md: Regroup and renumber unspec constants.
	(tls_global_dynamic_gnu, tls_global_dynamic_sun): New.
	(tls_local_dynamic_base_gnu, tls_local_dynamic_base_sun): New.
	(tls_global_dynamic, tls_local_dynamic_base): New.
	(tls_local_dynamic_once): New.
	* config/i386/i386-protos.h: Update.

From-SVN: r53812
 2002-05-23 14:55:30 -07:00
Richard Henderson
821e35ba25 genemit.c (gen_insn): Print file:lineno comment before function. 
* genemit.c (gen_insn): Print file:lineno comment before function.
        (main): likewise.
        * gensupport.c (struct queue_elem): Add filename member.
        (queue_pattern): Initialize it; update all callers.
        (process_include): Don't free filename.
        (read_md_rtx): Set read_rtx_filename.

From-SVN: r53811
 2002-05-23 14:32:14 -07:00
Hans Boehm
0f1ffa2331 linux.h (IA64_GATE_AREA_END): Adjust for 64K pages. 
* config/ia64/linux.h (IA64_GATE_AREA_END): Adjust for 64K
	pages.

From-SVN: r53810
 2002-05-23 21:28:47 +00:00
Richard Henderson
8e9fadc314 * config/i386/i386.c (output_set_got): Fix typo in pic no-deep case. 
From-SVN: r53809
 2002-05-23 14:25:04 -07:00
Richard Henderson
244c2241b8 extend.texi (C++98 Thread-Local Edits): Update with commentary from Mark. 
* doc/extend.texi (C++98 Thread-Local Edits): Update with
        commentary from Mark.

From-SVN: r53807
 2002-05-23 14:00:49 -07:00
Zdenek Dvorak
e0082a7265 bb-reorder.c (make_reorder_chain, [...]): Use FOR_EACH_BB macros to iterate over basic block chain. 
* bb-reorder.c (make_reorder_chain, make_reorder_chain_1):
	Use FOR_EACH_BB macros to iterate over basic block chain.
	* cfg.c (clear_edges, clear_bb_flags, dump_flow_info,
	alloc_aux_for_blocks, clear_aux_for_blocks, alloc_aux_for_edges):
	Likewise.
	* cfganal.c (set_edge_can_fallthru_flag, flow_call_edges_add,
	find_unreachable_blocks, create_edge_list, verify_edge_list,
	remove_fake_edges, add_noreturn_fake_exit_edges,
	flow_preorder_transversal_compute, flow_dfs_compute_reverse_execute):
	Likewise.
	* cfgbuild.c (make_edges, find_basic_blocks, find_many_sub_basic_blocks,
	find_sub_basic_blocks): Likewise.
	* cfgcleanup.c (try_optimize_cfg, delete_unreachable_blocks):
	Likewise.
	* cfglayout.c (record_effective_endpoints, cleanup_unconditional_jumps):
	Likewise.
	* cfgloop.c (flow_loops_cfg_dump, flow_loops_find):
	Likewise.
	* cfgrtl.c (compute_bb_for_insn, tidy_fallthru_edges,
	commit_edge_insertions, commit_edge_insertions_watch_calls,
	print_rtl_with_bb, verify_flow_info, purge_all_dead_edges): Likewise.
	* combine.c (combine_instructions, reg_dead_at_p): Likewise.
	* conflict.c (conflict_graph_compute): Likewise.
	* df.c (df_bitmaps_alloc, df_bitmaps_free, df_alloc, df_analyse_1,
	df_modified_p, df_refs_unlink, df_dump): Likewise.
	* dominance.c (calc_dfs_tree, calculate_dominance_info): Likewise.
	* final.c (compute_alignments): Likewise.
	* flow.c (update_life_info, update_life_info_in_dirty_blocks,
	delete_noop_moves, calculate_global_regs_live, allocate_bb_life_data,
	count_or_remove_death_notes): Likewise.
	* gcse.c (oprs_unchanged_p, record_last_reg_set_info,
	compute_hash_table, compute_kill_rd, compute_rd, compute_ae_kill,
	classic_gcse, compute_transp, cprop, compute_pre_data,
	compute_transpout, invalidate_nonnull_info,
	delete_null_pointer_checks_1, delete_null_pointer_checks,
	compute_code_hoist_vbeinout, hoist_code, compute_ld_motion_mems,
	compute_store_table, build_store_vectors, store_motion): Likewise.
	* global.c (global_conflicts, mark_elimination): Likewise.
	* graph.c (print_rtl_graph_with_bb): Likewise.
	* haifa-sched.c (sched_init): Likewise.
	* ifcvt.c (if_convert): Likewise.
	* lcm.c (compute_antinout_edge, compute_laterin, compute_insert_delete,
	compute_available, compute_nearerout, compute_rev_insert_delete,
	optimize_mode_switching): Likewise.
	* local-alloc.c (local_alloc, update_equiv_regs): Likewise.
	* predict.c (estimate_probability, note_prediction_to_br_prob,
	propagate_freq, counts_to_freqs, expensive_function_p,
	estimate_bb_frequencies): Likewise.
	* profile.c (instrument_edges, get_exec_counts,
	compute_branch_probabilities, compute_checksum, branch_prob,
	find_spanning_tree): Likewise.
	* recog.c (split_all_insns, peephole2_optimize): Likewise.
	* reg-stack.c (reg_to_stack, convert_regs_entry, convert_regs):
	Likewise.
	* regclass.c (scan_one_insn, regclass): Likewise.
	* regmove.c (mark_flags_life_zones, regmove_optimize,
	record_stack_memrefs): Likewise.
	* regrename.c (regrename_optimize, copyprop_hardreg_forward): Likewise.
	* reload1.c (reload, reload_combine, fixup_abnormal_edges): Likewise.
	* resource.c (find_basic_block): Likewise.
	* sched-ebb.c (schedule_ebbs): Likewise.
	* sched-rgn.c (is_cfg_nonregular, build_control_flow,
	find_single_block_region, find_rgns, schedule_insns)
	* sibcall.c (optimize_sibling_and_tail_recursive_call)
	* ssa-ccp.c (optimize_unexecutable_edges,
	ssa_ccp_df_delete_unreachable_insns): Likewise.
	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
	* ssa.c (find_evaluations, compute_dominance_frontiers_1,
	rename_block, convert_to_ssa, compute_conservative_reg_partition,
	compute_coalesced_reg_partition, rename_equivalent_regs,
	convert_from_ssa): Likewise.
	* config/ia64/ia64.c (emit_predicate_relation_info, process_epilogue,
	process_for_unwind_directive): Likewise.

	* df.c (FOR_ALL_BBS): Removed.
	* gcse.c (struct null_pointer_info): Type of current_block field
	changed.
	(struct reg_avail_info): Type of last_bb field changed.
	* config/ia64/ia64.c (block_num): Removed.
	(need_copy_state): Type changed.
	(last_block): New.

From-SVN: r53804
 2002-05-23 19:23:51 +00:00
Neil Booth
17645b154d cppinit.c (mark_named_operators): Split out from init_builtins. 
* cppinit.c (mark_named_operators): Split out from init_builtins.
	(cpp_finish_options): Call it from here instead.
testsuite:
	* gcc.dg/cpp/named_ops.c: New test.

From-SVN: r53803
 2002-05-23 18:55:27 +00:00
Jason Thorpe
79ed7328ef builtin-attrs.def: Update copyright years. 
* builtin-attrs.def: Update copyright years.
(ATTR_NONNULL): New attribute identifier.
(ATTR_NONNULL_1, ATTR_NONNULL_2, ATTR_NONNULL_3): New
attribute tree lists.
(DEF_FORMAT_ATTRIBUTE): Chain a nonnull attribute for the
format operand.
(ATTR_FORMAT_ARG_1, ATTR_FORMAT_ARG_2): Use...
(DEF_FORMAT_ARG_ATTRIBUTE): ...this to generate format_arg
attribute lists.  Chain the appropriate nonnull attribute.
* c-format.c (check_format_arg): Remove null format string
warning.
* testsuite/gcc.dg/format/null-1.c: New test.

From-SVN: r53801
 2002-05-23 18:32:12 +00:00
Rainer Orth
7d600178a1 Makefile.in (ADAC): Define. 
* Makefile.in (ADAC): Define.
	(SYSLIBS): Define.
	(.SUFFIXES): Move before language makefile fragments.
	(STAGE2_FLAGS_TO_PASS): Use stage CC as ADAC.

	ada:
	* Make-lang.in (CP, ECHO): Copy from Makefile.in.
	(X_ADA_CFLAGS, T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS): Likewise.
	(ALL_ADAFLAGS, FORCE_DEBUG_ADAFLAGS, ADA_CFLAGS): Likewise.
	(ALL_ADA_CFLAGS): Likewise.
	(ADA_INCLUDES): Likewise.
	Adapt for new working dir.
	(GNATBIND): Use Makefile.in version.
	(.SUFFIXES): Copy from Makefile.in.
	(ada-warn): Define.
	(.adb.o, .ads.o): Copy from Makefile.in.
	Added $(OUTPUT_OPTION).
	(GNAT1_C_OBJS): Moved from Makefile.in.
	Prefix with ada subdir.
	(GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS, GNATBIND_OBJS): Likewise.
	(EXTRA_GNAT1_OBJS): Moved from Makefile.in.
	Adapt for new working dir.
	(EXTRA_GNATBIND_OBJS): Likewise.
	(ADA_BACKEND): Moved from Makefile.in.
	Renamed to avoid conflict with global BACKEND.
	Use that one.
	(TARGET_ADA_SRCS): Moved from Makefile.in.
	(gnat1$(exeext)): Replaced recursive rule with Makefile.in version.
	Use ADA_BACKEND.
	(gnatbind$(exeext)): Replaced recursive rule with Makefile.in version.
	(ada_extra_files): Moved from Makefile.in.
	Prefix with ada subdir.
	(ada/b_gnat1.c, ada/b_gnat1.o, ada/b_gnatb.c, ada/b_gnatb.o): Likewise.
	(ada/treeprs.ads, ada/einfo.h, ada/sinfo.h, ada/nmake.adb): Likewise.
	(ada/nmake.ads): Likewise.
	(update-sources): Moved from Makefile.in.
	Prefix with ada subdir.
	(ada/sdefault.adb, ada/stamp-sdefault, ada/sdefault.o): Likewise.
	(ADA_TREE_H): Likewise.
	(ada/a-except.o, ada/s-assert.o, ada/s-memory.o): Likewise.
	(ada/memtrack.o): Likewise.
	(ada/adadecode.o): Likewise.
	Update dependencies.
	(ada/adaint.o): New.
	(ada/argv.o): Moved from Makefile.in.
	Prefix with ada subdir.
	Update dependencies.
	(ada/cstreams.o, ada/exit.o, ada/final.o, ada/link.o): Likewise.
	(ada/cio.o, ada/init.o, ada/raise.o, ada/tracebak.o): Likewise.
	(ada/cuintp.o, ada/decl.o, ada/misc.o): Moved from Makefile.in.
	Prefix with ada subdir.
	(ada/targtyps.o, ada/trans.o, ada/utils.o, ada/utils2.o): Likewise.
	(GNAT DEPENDENCIES): Regenerate.
	* Makefile.in (MACHMODE_H, RTL_H, TREE_H): Removed, provided by
	toplevel Makefile.in.
	(EXTRA_GNAT1_OBJS, EXTRA_GNATBIND_OBJS): Removed.
	(TARGET_ADA_SRCS): Removed.
	(GNAT1_C_OBJS, GNAT_ADA_OBJS, GNAT1_ADA_OBJS, GNAT1_OBJS): Likewise.
	(GNATBIND_OBJS): Likewise.
	(ADA_INCLUDE_DIR, ADA_RTL_OBJ_DIR): Moved here.
	(BACKEND): Removed.
	(../gnat1$(exeext), ../gnatbind$(exeext)): Likewise.
	(TREE_H): Likewise.
	(ada_extra_files): Likewise.
	(b_gnat1.c, b_gnat1.o, b_gnatb.c, b_gnatb.o): Likewise.
	(treeprs.ads, einfo.h, sinfo.h, nmake.adb, nmake.ads): Likewise.
	(update-sources): Likewise.
	(sdefault.adb, stamp-sdefault, sdefault.o): Likewise
	(ADA_TREE_H): Likewise.
	(adadecoce.o): Likewise.
	(cuintp.o, decl.o, misc.o, trans.o, utils.o, utils2.o): Likewise.
	(GNAT DEPENDENCIES): Likewise.

From-SVN: r53800
 2002-05-23 18:13:28 +00:00
Mark Mitchell
5ff225fc29 varasm.c (make_decl_rtl): Don't allow weak variables to be placed in common. 
* varasm.c (make_decl_rtl): Don't allow weak variables to be
	placed in common.

	* gcc/testsuite/gcc.dg/weak-8.c: New test.

From-SVN: r53798
 2002-05-23 18:11:04 +00:00
Jan Hubicka
0f72964f10 cfg.c (dump_flow_info): Print results of maybe_hot/probably_never_executed predicates. 
* cfg.c (dump_flow_info): Print results of
	maybe_hot/probably_never_executed predicates.
	* toplev.c (open_dump_file): Print function frequency.

From-SVN: r53796
 2002-05-23 17:46:46 +00:00
David S. Miller
c863f8c2fa cse.c (approx_reg_cost_1, [...]): Recode to not use regsets. 
2002-05-23  David S. Miller  <davem@redhat.com>

	* cse.c (approx_reg_cost_1, approx_reg_cost): Recode to not use
	regsets.

From-SVN: r53793
 2002-05-23 09:37:58 -07:00
Benjamin Kosnik
da2c31aee9 configure.in (release_VERSION): Update to 3.1.1. 
2002-05-23  Benjamin Kosnik  <bkoz@redhat.com>

	* configure.in (release_VERSION): Update to 3.1.1.
	(libtool_VERSION): Update to 4:1:0.
	* configure: Regenerate.

From-SVN: r53791
 2002-05-23 16:08:46 +00:00
Jason Thorpe
b34c788149 c-common.c (warn_nonnull): Declare. 
* c-common.c (warn_nonnull): Declare.
(c_common_attribute_table): Add "nonnull" attribute.
(handle_nonnull_attribute, check_function_nonnull, nonnull_check_p,
check_nonnull_arg, get_nonnull_operand, check_function_arguments,
check_function_arguments_recurse): New functions.
* c-common.h (warn_nonnull): Declare extern.
(check_function_arguments, check_function_arguments_recurse): New
prototypes.
* c-decl.c (c_decode_option): Add -Wnonnull option.
* c-format.c (set_Wformat): Set warn_nonnull if enabling
format checking.
(format_check_context): New structure.
(check_format_info_recurse): Remove recursion and rename to...
(check_format_arg): ...this.  Update comment.
(check_format_info): Use check_function_arguments_recurse.
* c-typeck.c (build_function_call): Call check_function_arguments
instead of check_function_format.
* doc/extend.texi: Document "nonnull" attribute.
* doc/invoke.texi: Docuemnt -Wnonnull option.
* testsuite/gcc.dg/nonnull-1.c: New test.
* testsuite/gcc.dg/nonnull-2.c: New test.

From-SVN: r53790
 2002-05-23 15:48:05 +00:00
David S. Miller
9547983155 basic-block.h (CLEANUP_NO_INSN_DEL): Define it. 
2002-05-23  David S. Miller  <davem@redhat.com>

	* basic-block.h (CLEANUP_NO_INSN_DEL): Define it.
	* cfgcleanup.c (cleanup_cfg): If it is set do not
	attempt to delete trivially dead insns.
	* except.c (finish_eh_generation): Pass it to cleanup_cfg.
	* toplev.c (rest_of_compilation): Document non-trivial aspect
	the RTL before optimize_save_area_alloca is run.

From-SVN: r53789
 2002-05-23 08:22:05 -07:00
Neil Booth
a97d139838 c-lex.c (indent_level): Remove. 
* c-lex.c (indent_level): Remove.
	(cb_file_change, c_lex): Remove indent level handling.
	* c-lex.h (indent_level): Remove.
	* input.h (struct file_stack): Remove indent_level.
	* toplev.c (push_srcloc): Remove indent_level handling.
cp:
	* spew.c (yyungetc, snarf_block): Remove indent_level handling.

From-SVN: r53786
 2002-05-23 12:05:38 +00:00
J"orn Rennecke
e275a53506 weak-2.c: Allow optional leading underscore in scan-assembler symbol name. 
* gcc.dg/weak-2.c: Allow optional leading underscore
	in scan-assembler symbol name.
	* gcc.dg/weak-3.c: Likewise.
	* gcc.dg/weak-4.c: Likewise.
	* gcc.dg/weak-5.c: Likewise.

From-SVN: r53785
 2002-05-23 11:19:34 +01:00
Jakub Jelinek
66b408f2b0 re PR target/6753 (gcc 3.1 produces wrong code when optimizing for pentium4) 
PR target/6753
	* config/i386/i386.md (sse_movdfcc, sse_movdfcc_eq): Use Y instead
	of x in constraints for clarity.
	(sse_mov?fcc split): abort if op2 == op3.
	(sse_movsfcc_const0_1, sse_movsfcc_const0_2, sse_movsfcc_const0_3,
	sse_movsfcc_const0_4): Add earlyclobber.
	(sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
	sse_movdfcc_const0_4): Likewise.  Use DFmode, not SFmode.
	Use Y instead of x in constraints.

	* gcc.dg/20020523-1.c: New test.

From-SVN: r53784
 2002-05-23 11:29:29 +02:00
Richard Henderson
9217ef40d1 extend.texi (C99 Thread-Local Edits): New subsection. 
* doc/extend.texi (C99 Thread-Local Edits): New subsection.
        (C++98 Thread-Local Edits): New subsection.

From-SVN: r53781
 2002-05-23 01:21:36 -07:00
Richard Henderson
5bf0ebab2d i386.c, i386.h: Tidy comments and whitespace. 
* config/i386/i386.c, config/i386/i386.h: Tidy comments and whitespace.
        (ix86_arch): Set type to enum processor_type.

From-SVN: r53779
 2002-05-23 01:17:14 -07:00
Richard Henderson
57d4744644 i386.md (movsi_1, [...]): Use LEGITIMATE_PIC_OPERAND_P not SYMBOLIC_CONST. 
* config/i386/i386.md (movsi_1, movdi_1_rex64): Use
        LEGITIMATE_PIC_OPERAND_P not SYMBOLIC_CONST.

From-SVN: r53778
 2002-05-23 01:16:13 -07:00
Jakub Jelinek
4832c9e166 configure.in: Fix as version test for binutils 2.12.1 releases (without dates). 
* configure.in: Fix as version test for binutils 2.12.1 releases
	(without dates).
	* configure: Rebuilt.

From-SVN: r53775
 2002-05-23 10:11:50 +02:00
Richard Henderson
c8c0350922 i386.c (get_pic_label_name): New. 
* config/i386/i386.c (get_pic_label_name): New.
        (load_pic_register): Remove.
        (output_set_got): New.
        (ix86_expand_prologue): Use gen_set_got; mark insn REG_MAYBE_DEAD.
        * config/i386/i386.md (UNSPEC_SET_GOT): New.
        (UNSPECV_PROLOGUE_SET_GOT, UNSPECV_PROLOGUE_GET_PC): Remove.
        (prologue_set_got, prologue_get_pc): Remove.
        (set_got, set_got_nopic, set_got_deep, set_got_nodeep): New.
        (builtin_setjmp_receiver): Use gen_set_got.
        * config/i386/i386-protos.h: Update.

From-SVN: r53773
 2002-05-23 00:43:13 -07:00
Jan Hubicka
d51f363255 * gcse.c (hash_expr): Do not use alias set for hashing. 
From-SVN: r53772
 2002-05-23 07:29:30 +00:00
GCC Administrator
ba081f92de Daily bump. 
From-SVN: r53771
 2002-05-23 07:18:39 +00:00
Kevin Buettner
b0a9338683 dbxout.c (dbxout_class_name_qualifiers): New function. 
* dbxout.c (dbxout_class_name_qualifiers): New function.
        (dbxout_symbol): Output class/struct qualifiers for a .stabs entry.

From-SVN: r53766
 2002-05-22 23:50:32 -07:00
Neil Booth
bdee42b16c cpperror.c (_cpp_begin_message): No special casing of CPP_FATAL_LIMIT. 
* cpperror.c (_cpp_begin_message): No special casing
	of CPP_FATAL_LIMIT.
	* cppinit.c (sanity_checks): s/DL_FATAL/DL_ICE/.
	(output_deps, cpp_handle_option, cpp_post_options): Use DL_ERROR.
	* cpplib.c (do_include_common): Use DL_ERROR.
	* cpplib.h (CPP_FATAL_LIMIT, CPP_FATAL_ERRORS, DL_FATAL): Remove.
	(DL_ICE): Renumber.
	* fix-header.c (read_scan_file): Update.

From-SVN: r53765
 2002-05-23 06:07:45 +00:00
Neil Booth
e67a7860dc const-str-2.m: Update now that we stop after a command line error. 
testsuite:
	* objc.dg/const-str-2.m: Update now that we stop after
	a command line error.

From-SVN: r53764
 2002-05-23 05:55:38 +00:00
Richard Henderson
0e07aff346 i386.c (ix86_expand_call): New function, extracted from md call patterns. 
* config/i386/i386.c (ix86_expand_call): New function, extracted
        from md call patterns.  Add pic_offset_table_rtx to
        CALL_INSN_FUNCTION_USAGE when needed.
        * config/i386/i386.md (call_pop, call): Use ix86_expand_call.
        (call_value_pop, call_value, untyped_call): Likewise.
        (call_exp, call_value_exp): Remove.
        * config/i386/i386-protos.h: Update.

From-SVN: r53763
 2002-05-22 22:20:25 -07:00
Richard Henderson
c32dd1ef25 * g++.dg/dg.exp: Fix typo in test pruneing. 
From-SVN: r53762
 2002-05-22 22:14:20 -07:00
Richard Henderson
6f001fdf2b varasm.c (default_section_type_flags): Check for VAR_DECL before using DECL_THREAD_LOCAL. 
* varasm.c (default_section_type_flags): Check for VAR_DECL
        before using DECL_THREAD_LOCAL.

        * decl.c (obscure_complex_init): Check for VAR_DECL
        before using DECL_THREAD_LOCAL.

From-SVN: r53761
 2002-05-22 22:14:02 -07:00