* doc/tm.texi: Update documentation.

From-SVN: r55691

dwarf2out.c (SECTION_ASM_OP, [...]): Remove.

* dwarf2out.c (SECTION_ASM_OP,
ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
* system.h (SECTION_ASM_OP): Poison.
* tree.c (FILE_FUNCTION_PREFIX_LEN): Remove.
* config/alpha/alpha-interix.h, config/mips/linux.h
(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
* config/mmix/mmix-protos.h, config/mmix/mmix.c
(mmix_asm_output_define_label_difference_symbol): Remove.
* config/mmix/mmix.h
(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
cp:
* cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.

From-SVN: r55690

recog.c (asm_operand_ok): Allow float CONST_VECTORs for 'F'.

* recog.c (asm_operand_ok): Allow float CONST_VECTORs for 'F'.
(constrain_operands): Likewise.
* regclass.c (record_reg_classes): Likewise.
* reload.c (find_reloads): Likewise.
* doc/md.texi: Likewise.

From-SVN: r55689

va-arg-15.x, [...]: Delete.

* gcc.c-torture/execute/va-arg-15.x, va-arg-16.x, va-arg-17.x:
Delete.

From-SVN: r55688

reload.c (find_reloads_toplev): Use simplify_gen_subreg.

gcc:
* reload.c (find_reloads_toplev): Use simplify_gen_subreg.
* simplify-rtx.c (simplify_subreg): When converting to a non-int
mode, try to convert to an integer mode of matching size first.

gcc/testsuite:
* gcc.c-torture/compile/simd-4.c: New test.

From-SVN: r55687

simplify-rtx.x (simplify_subreg): When constructing a CONST_VECTOR from individual subregs...

* simplify-rtx.x (simplify_subreg): When constructing a CONST_VECTOR
from individual subregs, check that each subreg has been generated
sucessfully.

From-SVN: r55686

genautomata.c (VLA_HWINT_SHORTEN, [...]): Remove.

* genautomata.c (VLA_HWINT_SHORTEN, VLA_HWINT_LAST): Remove.
* df.c (HANDLE_SUBREG, FOR_EACH_BB_IN_BITMAP_REV,
FOR_EACH_BB_IN_SBITMAP): Remove.
* gcse.c (NEVER_SET, FOLLOW_BACK_EDGES): Remove.
* haifa-sched.c (DONE_PRIORITY, MAX_PRIORITY, TAIL_PRIORITY,
LAUNCH_PRIORITY, DONE_PRIORITY_P, LOW_PRIORITY_P): Remove.
* loop.c (PREFETCH_BLOACK_IN_LOOP_MIN,
PREFETCH_LIMIT_TO_SIMULTANEOUS): Remove.
* regrename.c (REGNO_MODE_OK_FOR_BASE_P): Remove.

From-SVN: r55685

pretty-print.h: New file.

2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>

* pretty-print.h: New file.

From-SVN: r55684

real.c (REAL_WORDS_BIG_ENDIAN): Make 1 for DEC.

* real.c (REAL_WORDS_BIG_ENDIAN): Make 1 for DEC.
(LARGEST_EXPONENT_IS_NORMAL): Ditto.
(VAX_HALFWORD_ORDER): Define (1 for DEC VAX, 0 otherwise).
(TARGET_G_FLOAT): Default to 0 if not defined.
(ieeetoe): New, common routine to convert target format floats
to internal form.
(e24toe, e53toe): Change to use ieeetoe, distinguish DEC
vs. others.
(e113toe): Change to use ieeetoe.
(REAL_WORDS_BIG_ENDIAN): Make sure it is 0 for DEC and 1 for
IBM.
(e53toe): Assume IEEE if non of DEC, IBM and C4X is defined.
(e64toe): Remove special cases for DEC and IBM. Remove support for
ARM_EXTENDED_IEEE_FORMAT.
(e24toe): Remove special cases for DEC.
(significand_size): Simplify. Indent.
(ieee_format, ieee_24, ieee_53, ieee_64, ieee_113): New.
(etoieee, toieee): New.
(etoe113, toe113, etoe64, toe64, etoe53, toe53, etoe24, toe24): Use
etoieee and toieee for IEEE arithmetic.

From-SVN: r55683

Update email address for self.

From-SVN: r55681

extend.texi: Say ISO C90, not ISO C89.

2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>

* doc/extend.texi: Say ISO C90, not ISO C89.
* doc/invoke.texi: Likewise.
* doc/standards.texi: Likewise.

From-SVN: r55680

explow.c (convert_memory_address): Fix conversion of CONSTs.

* gcc/explow.c (convert_memory_address): Fix conversion of CONSTs.
Fix permutation of conversion and plus/mult.

* gcc/builtins.c (expand_builtin_memcpy) Ensure return pointer is
ptr_mode and not Pmode when POINTERS_EXTEND_UNSIGNED is defined.
(expand_builtin_strncpy) Ditto.
(expand_builtin_memset) Ditto.

From-SVN: r55679

Fix PR/7363:

2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        Fix PR/7363:
        * c-common.c (c_sizeof_or_alignof_type): New function.
        (c_alignof): Remove definition.
        * c-common.h (c_sizeof, c_alignof): Define as macros.
        (c_sizeof_or_alignof_type): Declare.
        (my_friendly_assert): Moved from cp/cp-tree.h
        * c-typeck.c (c_sizeof): Remove definition.

cp/

2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        Fix PR/7363:
        * typeck.c (cxx_sizeof_or_alignof_type): New function.
        (c_sizeof): Remove definition.
        (expr_sizeof): Use cxx_sizeof.
        * decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
        * decl.c (finish_destructor_body): Use cxx_sizeof.
        * semantics.c (finish_alignof): Likewise.
        (finish_alignof): Use cxx_alignof.
        * cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
        (cxx_sizeof_or_alignof_type): Declare.
        (my_friendly_assert): Move to ../c-common.h.

From-SVN: r55678

gcse.c (try_replace_reg): Use num_changes_pending.

2002-07-23  Jan Hubicka  <jh@suse.cz>

* gcse.c (try_replace_reg): Use num_changes_pending.
* recog.c (num_changes_pending): New function.
(validate_replace_src): Use validate_repalce_src_group.
(validate_replace_src_group): New.
* recog.h (validate_repalce_src_group): New.
(num_changes_pending): Likewise.

From-SVN: r55677

calls.c (emit_library_call_value_1): If FUNCTION_ARG_PASS_BY_REFERENCE is true...

* calls.c (emit_library_call_value_1): If
FUNCTION_ARG_PASS_BY_REFERENCE is true, pretend this is neither
libcall, const call nor pure call.

From-SVN: r55676

Daily bump.

From-SVN: r55673

* config/m88k/m88k.h (SECTION_ASM_OP): Remove.

From-SVN: r55668

* vmsdbgout.c (SECTION_ASM_OP): Remove.

From-SVN: r55667

* config/i386/i386.c (AT_BP): Remove.

From-SVN: r55666

defaults.h (obstack_chunk_alloc, [...]): Default definition.

* defaults.h (obstack_chunk_alloc, obstack_chunk_free):
Default definition.
* gcse.c: Don't define obstack_chunk_free.
* collect2.c, conflict.c, df.c, diagnostic.c, fix-header.c,
flow.c, gcc.c, genattrtab.c, genautomata.c, genflags.c, gensupport.c,
integrate.c, loop.c, ra.c, read-rtl.c, regrename.c, reload1.c,
reorg.c, tlink.c, tree.c, config/arm/arm.c, objc/objc-act.c:
Don't define obstack macros.
cp:
* class.c, method.c, pt.c, search.c: Similarly.

From-SVN: r55665

* lex.c (java_lex): Check for `e' or `E' after 0.

From-SVN: r55664

* libjava.compile/zeroexp.java: New file.

From-SVN: r55663

MD5.java: Extends MessageDigest, not MessageDigestSpi (fixes Classpath bug #783).

       * gnu/java/security/provider/MD5.java: Extends MessageDigest, not
       MessageDigestSpi (fixes Classpath bug #783).

From-SVN: r55661

Gnu.java: Reference all implementation classes by using Class.getName().

       * gnu/java/security/provider/Gnu.java: Reference all implementation
       classes by using Class.getName().

From-SVN: r55660

re PR target/6744 (Generates ASM containing reference to pseudo register z)

PR target/6744
* config/m68hc11/m68hc11.c (m68hc11_z_replacement): Also replace
ASM_OPERANDS instructions.

From-SVN: r55659

re PR target/7361 (Internal compiler error in reload_cse_simplify_operands, at reload1.c:8387)

PR target/7361
* config/m68hc11/m68hc11.c (go_if_legitimate_address_internal): Accept
constant addresses only on 68HC12.

From-SVN: r55658

cppfiles.c (stack_include_file): Correct test of whether a dependency should be output.

* cppfiles.c (stack_include_file): Correct test of whether
a dependency should be output.

From-SVN: r55657

* collect2.c (is_ctor_dtor): Add other possible JOINER values.

From-SVN: r55656

arm.md (movqi): If optimizing and we can create pseudos...

* arm.md (movqi): If optimizing and we can create pseudos, use
a ZERO_EXTEND to load from memory, then copy the result into the
target.
(movhi): Likewise, but only for ARMv4.

From-SVN: r55655

* ssa-ccp.c (PHI_PARMS): Remove.

From-SVN: r55654

mips.h (CLASS_CANNOT_CHANGE_MODE): Include FP_REGS on big-endian targets.

* config/mips/mips.h (CLASS_CANNOT_CHANGE_MODE): Include FP_REGS
on big-endian targets.

From-SVN: r55653

hwint.h (HOST_WIDE_INT_PRINT_DEC_SPACE, [...]): New formatting macros.

* hwint.h (HOST_WIDE_INT_PRINT_DEC_SPACE,
HOST_WIDE_INT_PRINT_UNSIGNED_SPACE,
HOST_WIDEST_INT_PRINT_DEC_SPACE, HOST_WIDEST_INT_PRINT_DEC_SPACE):
New formatting macros.

* ra-debug.c (dump_static_insn_cost): Avoid string concatenation.

From-SVN: r55652

rtlanal.c (subreg_regno_offset): Return correct offset for big endian paradoxical subregs.

* rtlanal.c (subreg_regno_offset): Return correct offset for
big endian paradoxical subregs.

From-SVN: r55650

PR c++/7347, c++/7348

PR c++/7347, c++/7348
* cp-tree.h (tsubst_flags_t): Add tf_parsing.
* decl.c (make_typename_type): Use it.
(make_unbound_class_template): Likewise.
(lookup_name_real): Don't call type_access_control if scope is
template parameter dependent.
* parse.y (template_arg): Call make_unbound_class_template with
tf_parsing set.
(nest_name_specifier): Call make_typename_type with tf_parsing set.
(typename_sub0): Likewise.
(typename_sub1): Likewise.
(instantiate_decl): Push class scope.
* pt.c (regenerate_decl_from_template): Call pushclass and popclass
for both static variable and member function template.
(instantiate_decl) Call pushclass and popclass when tsubst'ing type
and arguments.
* search.c (type_access_control): Do type access for TEMPLATE_DECL
too.

* g++.dg/template/access4.C: New test.
* g++.dg/template/access5.C: New test.
* g++.old-deja/g++.pt/memtemp85.C: Fix access problem.
* g++.old-deja/g++.pt/memtemp86.C: Likewise.
* g++.old-deja/g++.pt/ttp58.C: Likewise.
* g++.old-deja/g++.pt/memtemp89.C: Remove XFAIL.

From-SVN: r55649

optabs.c (expand_vector_unop): Don't expand using sub_optab if we got the wrong mode.

* optabs.c (expand_vector_unop): Don't expand using sub_optab
if we got the wrong mode.

From-SVN: r55648

hwint.c (define HOST_WIDE_INT_PRINT_DEC_C): New define.

* hwint.c (define HOST_WIDE_INT_PRINT_DEC_C): New define.
* genrecog.c (write_switch, write_cond): Use it.
* genemit.c (gen_exp): Likewise.

From-SVN: r55647

* c-decl.c (build_compound_literal): Set decl TREE_READONLY from TYPE.

From-SVN: r55646

c-decl.c (build_compound_literal): Defer compound literal decls until until file end to emit them only if...

* c-decl.c (build_compound_literal): Defer compound literal decls
until until file end to emit them only if they are actually used.

* gcc.dg/gnu89-init-2.c: New test.

From-SVN: r55645

Daily bump.

From-SVN: r55643

ra-build.c (check_conflict_numbers): Hide unused function.

* ra-build.c (check_conflict_numbers): Hide unused function.
(livethrough_conflicts_bb): Avoid automatic aggregate
initialization.
(parts_to_webs_1): Avoid `U' integer constant modifier.
(conflicts_between_webs): Wrap a variable in the macro controlling
its usage.
* ra-debug.c (ra_debug_msg): Use VA_OPEN/VA_CLOSE.
(dump_igraph, dump_graph_cost): Avoid string concatenation
(dump_static_insn_cost): Avoid automatic aggregate
initialization.
* ra-rewrite.c (insert_stores): Avoid automatic aggregate
initialization.
(dump_cost): Avoid string concatenation

From-SVN: r55637

expr.c (expand_expr): Don't use GOTO_SUBROUTINE_EXPR when finally_block can be re-expanded.

        * expr.c (expand_expr) [TRY_FINALLY_EXPR]: Don't use
        GOTO_SUBROUTINE_EXPR when finally_block can be re-expanded.

        * lang.c (java_unsafe_for_reeval): New.
        (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.

From-SVN: r55636

unroll.c (find_splittable_givs): Do not split DEST_ADDR givs that are not unrolled completely.

        * unroll.c (find_splittable_givs): Do not split DEST_ADDR givs
        that are not unrolled completely.

From-SVN: r55635

loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_FIRST_PASS.

        * loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_FIRST_PASS.
        * loop.c (strength_reduce): Update.
        * toplev.c (rest_of_compilation): Do unrolling in the first
        loop pass, not the second.

From-SVN: r55634

emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL when flag_argument_noalias == 2.

        * emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL
        when flag_argument_noalias == 2.
        * alias.c (nonoverlapping_memrefs_p): Handle that.
        * print-rtl.c (print_mem_expr): Likewise.

From-SVN: r55633

libgcc2.c (__divdi3, __moddi3): Use unary minus operator instead of __negdi2 directly.

        * libgcc2.c (__divdi3, __moddi3): Use unary minus operator
        instead of __negdi2 directly.

From-SVN: r55632

gengenrtl.c (gencode): Don't define obstack_alloc_rtx.

* gengenrtl.c (gencode): Don't define obstack_alloc_rtx.
* function.c (SYMBOL__MAIN): Remove definition.
* global.c (SET_CONFLICT, REGBITP, ALLOCNO_LIVE_P): Remove.
* predict.c (PROB_NEVER, PROB_LIKELY, PROB_UNLIKELY): Remove.
* profile.c (GCOV_INDEX_TO_BB): Remove.
* sched-rgn.c (ABS_VALUE, MIN_DIFF_PRIORITY, MIN_PROB_DIFF): Remove.
* simplify-rtx.c (FIXED_BASE_PLUS_P): Remove.

From-SVN: r55631

c-lex.c (GET_ENVIRONMENT): Remove.

* c-lex.c (GET_ENVIRONMENT): Remove.
* collect2.c (GET_ENV_PATH_LIST): Remove.
(prefix_from_env): Use GET_ENVIRONMENT.
* cppinit.c (GET_ENV_PATH_LIST): Remove.
(init_standard_includes): Use GET_ENVIRONMENT.
* defaults.h (GET_ENVIRONMENT): Define here if not already.
* gcc.c (GET_ENV_PATH_LIST): Remove.
(make_relative_prefix, process_command): Update.
* protoize.c (GET_ENV_PATH_LIST): Remove.
(do_processing): Update.
java:
* jcf-path.c (GET_ENV_PATH_LIST): Remove.
(jcf_path_init): Use GET_ENVIRONMENT.

From-SVN: r55630

c-decl.c (build_array_declarator): Say 'ISO C90', not 'ISO C89'.

2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        * c-decl.c (build_array_declarator): Say 'ISO C90', not 'ISO C89'.
        (grokdeclarator): Likewise.
        * c-format.c (C_STD_NAME): Likewise.
        * c-lex.c (interpret_integer): Likewise.
        * c-typeck.c (build_array_ref): Likewise.
        * cpplex.c (_cpp_lex_direct): Likewise.
        * toplev.c (documented_lang_options): Likewise.

testsuite/
2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>

        * gcc.dg/c90-arraydecl-1.c: Change C89 too C90.

From-SVN: r55629

* c-format.c (T99_I, T99_UI): Remove.

From-SVN: r55628

* c-typeck.c (SAVE_SPELLING_DEPTH): Remove.

From-SVN: r55627

gcse.c (do_local_cprop): Do not extend lifetimes of registers set by do_local_cprop.

* gcse.c (do_local_cprop): Do not extend lifetimes of registers set by
do_local_cprop.

From-SVN: r55626

* reload1.c (fixup_abnormal_edges): Remove unused variable.

From-SVN: r55625

Enhancements for the if-conversion pass

From-SVN: r55624

Daily bump.

From-SVN: r55622

decl2.c (cxx_decode_option): Simplify -fhandle-exceptions test by using positive_option.

* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
test by using positive_option.  Make whitespace consistent.

From-SVN: r55616

gcse.c: Include cselib.h

* gcse.c: Include cselib.h
(constptop_register): Break out from ...
(cprop_insn): ... here; kill basic_block argument.
(do_local_cprop, local_cprop_pass): New functions.
(one_cprop_pass): Call local_cprop_pass.

From-SVN: r55615

simplify-rtx.c (simplify_relational_operation): Optimize abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).

* simplify-rtx.c (simplify_relational_operation): Optimize
abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).

* gcc.c-torture/execute/20020720-1.c: New test case.

From-SVN: r55614

* MAINTAINERS: Add myself as ra* maintainer.

From-SVN: r55613

* ra-build.c: (remember_web_was_spilled): Use GENERAL_REGS.

From-SVN: r55612

cppexp.c (struct op): Add token pointer.

* cppexp.c (struct op): Add token pointer.
(check_promotion, CHECK_PROMOTION): New.
(optab): Update.
(_cpp_parse_expr): Update, use token pointer of struct op.
(reduce): Warn about change of sign owing to promotion.
* cppinit.c (cpp_handle_option): New warning if -Wall.
* cpplib.h (struct cpp_options): New member.
testsuite:
* gcc.dg/cpp/Wsignprom.c: New tests.

From-SVN: r55611

spew.c (struct uinparsed_test): Replace 'filename' and 'lineno' members with 'locus'.

        * spew.c (struct uinparsed_test): Replace 'filename' and 'lineno'
        members with 'locus'.  Adjust use throughout.
        (struct feed):  Likewise.
        (alloc_unparsed_test): Change prototype, take a 'const location_t *'.
        Adjust use.
        (snarf_defarg): Use error(), not error_with_file_and_line().

From-SVN: r55610

Daily bump.

From-SVN: r55608

abi.txt: New file.

2002-07-20  Phil Edwards  <pme@gcc.gnu.org>

* docs/html/abi.txt:  New file.
* docs/html/23_containers/howto.html:  Tweak vector-overhead text.
* docs/html/ext/lwg-active.html, docs/html/ext/lwg-defects.html:
Import from upstream, R22.

* include/bits/char_traits.h, include/bits/stl_iterator.h,
include/bits/stl_iterator_base_types.h, libsupc++/exception,
libsupc++/new, libsupc++/typeinfo:  Use @brief markup.

* include/bits/deque.tcc, include/bits/stl_alloc.h,
include/bits/stl_deque.h, include/bits/stl_list.h:  Postpone removal
of deprecated functions until 3.4.  (Same timeframe, different text.)
* include/bits/stl_vector.h:  Ditto.  Also do the same cleanups that
the other sequence classes received.

From-SVN: r55602

rs6000.md: Remove ppc630 fpcompare from single fpu list.

        * config/rs6000/rs6000.md: Remove ppc630 fpcompare from single
        fpu list.  Separate Power4 compare and delayed_compare.  Correct
        Power4 fpcompare.
        (fix_truncdfsi2_internal): Restore FPR preference.
        * config/rs6000/t-aix43 (MULTILIB_MATCHES): Add mcpu?power3,
        mcpu?power4, mcpu?604e.  Remove mpower, mpower2, mpowerpc.

From-SVN: r55601

* reload1.c (reload_as_needed): Duplicate oldpat.

From-SVN: r55600

New test.

From-SVN: r55599

re PR rtl-optimization/7130 (miscompiled code for gcc-3.1 on powerpc-unknown-linux-gnu with -funroll-all-loops)

PR optimization/7130
* loop.h (struct loop_info): Add "preconditioned".
* unroll.c (unroll_loop): Set it.
* doloop.c (doloop_modify_runtime): Correct count for unrolled loops.

From-SVN: r55598

rtl.def (CODE_LABEL): Remove slot 8.

* rtl.def (CODE_LABEL): Remove slot 8.
* rtl.h (struct rtx_def): Document new uses of jump and call fields.
(LABEL_ALTERNATE_NAME): Delete.
(LABEL_KIND, SET_LABEL_KIND, LABEL_ALT_ENTRY_P): New.
* defaults.h: Remove default for ASM_OUTPUT_ALTERNATE_LABEL_NAME.

* final.c (output_alternate_entry_point): New.
(final_scan_insn): Use it instead of
ASM_OUTPUT_ALTERNATE_LABEL_NAME.  Do not consider possibility
of a case label being an alternate entry point.

* cfgbuild.c (make_edges, find_bb_boundaries): Use LABEL_ALT_ENTRY_P.
* emit-rtl.c (gen_label_rtx): Adjust call to gen_rtx_CODE_LABEL.
Do not clear LABEL_NUSES (unnecessary) or LABEL_ALTERNATE_NAME
(field deleted).
* print-rtl.c, ra-debug.c: Update code to output CODE_LABELs.

* doc/rtl.texi: Document LABEL_KIND, SET_LABEL_KIND, and
LABEL_ALT_ENTRY_P; not LABEL_ALTERNATE_NAME.
* doc/tm.texi: Delete documentation of
ASM_OUTPUT_ALTERNATE_LABEL_NAME.

From-SVN: r55597

iris5gas.h (DWARF2_DEBUGGING_INFO): Define.

* config/mips/iris5gas.h (DWARF2_DEBUGGING_INFO): Define.
(PREFERRED_DEBUGGING_TYPE): Use DWARF2_DEBUG.
(LINK_SPEC): Define.
(STARTFILE_SPEC): Define.
(ENDFILE_SPEC): Define.

* config/mips/iris6-o32.h (LINK_SPEC): Move ...
* config/mips/iris6-o32-as.h (LINK_SPEC): ... here.

* config/mips/iris6-o32-gas.h: New file.
* config.gcc (mips-sgi-irix6*o32): Use it.

* config/mips/t-iris5-gas: New file.
* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it.

From-SVN: r55596

cppexp.c (ALWAYS_EVAL): Remove.

* cppexp.c (ALWAYS_EVAL): Remove.
(optab, reduce): Always evaluate.
(num_unary_op, num_binary_op, num_div_op): Issue diagnostics
only if not skipping evaluation.
testsuite:
* gcc.dg/cpp/expr.c: New tests.

From-SVN: r55595

* config/avr/avr.c (debug_hard_reg_set): Remove.

From-SVN: r55594

[ ChangeLog ]
2002-07-19  Chris Demetriou  <cgd@broadcom.com>

        * gcc.c (cpp_options): Include "%1" (cc1_spec).

[ cp/ChangeLog ]
2002-07-19  Chris Demetriou  <cgd@broadcom.com>

        * lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
        cpp_options is included.

From-SVN: r55591

* loop.c (loop_givs_rescan): Delete the REG_EQUAL note, not the insn.

From-SVN: r55590

configure.in (sh[34]*-*-linux*): Add brackets.

* configure.in (sh[34]*-*-linux*): Add brackets.
* configure: Regenerate.

From-SVN: r55589

ieeefp.h: Add x86-64 support.

2002-07-19  Bo Thorsen  <bo@berlioz.suse.de>

        * java/lang/ieeefp.h: Add x86-64 support.
        * configure.in: Likewise.
        * configure.host: Likewise.
        * configure: Regenerated.
        * sysdep/x86-64/locks.h: New file with x86-64 locks.

From-SVN: r55588

prefix.c (update_path): Don't zap single `.' path components unless followed by another `.' and fix...

* prefix.c (update_path): Don't zap single `.' path components
unless followed by another `.' and fix typo last patch.

From-SVN: r55586

Remove dead endif so x86-64 compilation works.

From-SVN: r55585

gcconfig.h: Add x86-64 definitions.

2002-07-18  Bo Thorsen  <bo@suse.de>

* include/private/gcconfig.h: Add x86-64 definitions.
* os_dep.c: Add x86-64 support.
* configure.in: Likewise.
* configure: Regenerate.

Approved by Hans Boehm.

From-SVN: r55584

Daily bump.

From-SVN: r55583

e  <brendan@zen.org>

        * bits/slice_array.h (_DEFINE_VALARRAY_OPERATOR): Fix typo of
        _Nname to _Name.

From-SVN: r55578

slice_array.h (slice_array<T>::operator=(const T&)): Constify.

        * include/bits/slice_array.h
        (slice_array<T>::operator=(const T&)): Constify.
        * include/bits/gslice_array.h
        (gslice_array<T>::operator=(const T&)):  Likewise.
        * include/bits/mask_array.h
        (mask_array<T>::operator=(const T&)): Likewise.
        * include/bits/indirect_array.h
        (indirect_array<T>::operator=(const T&): Likewise.
:w

From-SVN: r55577

Makefile.am: Add SH support.

* Makefile.am: Add SH support.
* Makefile.in: Regenerate.
* configure.in (sh-*-linux*, sh[34]*-*-linux*): Add target.
* configure: Regenerate.
* include/ffi.h.in: Add SH support.
* src/sh/ffi.c: New file.
* src/sh/sysv.S: New file.
* src/types.c: Add SH support.

From-SVN: r55574

Forgot this file.

From-SVN: r55573

* g++.dg/opt/pr6713.C: Add template instantiation.

From-SVN: r55572

[multiple changes]

2002-07-16  Bo Thorsen  <bo@suse.de>

* src/x86/ffi64.c: New file that adds x86-64 support.
* src/x86/unix64.S: New file that handles argument setup for
x86-64.
* src/x86/sysv.S: Don't use this on x86-64.
* src/x86/ffi.c: Don't use this on x86-64.
Remove unused vars.
* src/prep_cif.c (ffi_prep_cif): Don't do stack size calculation
for x86-64.
* src/ffitest.c (struct6): New test that tests a special case in
the x86-64 ABI.
(struct7): Likewise.
(struct8): Likewise.
(struct9): Likewise.
(closure_test_fn): Silence warning about this when it's not used.
(main): Add the new tests.
(main): Fix a couple of wrong casts and silence some compiler warnings.
* include/ffi.h.in: Add x86-64 ABI definition.
* fficonfig.h.in: Regenerate.
* Makefile.am: Add x86-64 support.
* configure.in: Likewise.
* Makefile.in: Regenerate.
* configure: Likewise.

2002-06-24  Bo Thorsen  <bo@suse.de>

* src/types.c: Merge settings for similar architectures.
Add x86-64 sizes and alignments.

2002-06-23  Bo Thorsen  <bo@suse.de>

* src/arm/ffi.c (ffi_prep_args): Remove unused vars.
* src/sparc/ffi.c (ffi_prep_args_v8): Likewise.
* src/mips/ffi.c (ffi_prep_args): Likewise.
* src/m68k/ffi.c (ffi_prep_args): Likewise.

From-SVN: r55571

cppexp.c (cpp_num_mul): Remove unused parameter.

* cppexp.c (cpp_num_mul): Remove unused parameter.
(UNARY, BINARY, OTHER, binary_handler): Remove.
(ALWAYS_EVAL): New.
(optab): Update.
(reduce): Refactor to a large switch, don't use a function
pointer.

From-SVN: r55570

linux64.h (STARTFILE_PREFIX_SPEC): Define this always.

2002-07-18  Bo Thorsen  <bo@berlioz.suse.de>

* config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Define this always.

From-SVN: r55568

mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.

2002-07-18  H.J. Lu <hjl@gnu.org>

* mach_dep.c (GC_push_regs): Remove the unused Linux/mips code.

From-SVN: r55566

configure.in (machdep): Don't add mips_sgi_mach_dep.lo for Linux/mips.

2002-07-18  H.J. Lu  (hjl@gnu.org)

* configure.in (machdep): Don't add mips_sgi_mach_dep.lo for
Linux/mips.

From-SVN: r55565

sh-protos.h (sh_expand_unop_v2sf): Move inside #ifdef RTX_CODE guard.

* sh-protos.h (sh_expand_unop_v2sf): Move inside #ifdef RTX_CODE guard.
(sh_expand_binop_v2sf): Likewise.
* sh.c (machine_dependent_reorg): Add move for UNSPEC_MOVA.
(int_gpr_dest, trunc_hi_operand): New functions.
* sh.h (PREDICATE_CODES): Add any_register_operand, int_gpr_dest and
trunc_hi_operand.
(SPECIAL_MODE_PREDICATES, any_register_operand): Define.
* sh.md (cmpeqdi_t+1): Remove comments that genrecog warns about.
(adddi3_compact+1, subdi3_compact+1, ashlsi3_n+1, ashlhi3+1): Likewise.
(ashrsi2_16+1, ashrsi2_31+1, lshrsi3_n+1, ashrdi3+[12]): Likewise.
(and_shl_scratch+[12], zero_extendhidi2+1): Likewise.
(zero_extendhisi2_media+1, extendhidi2+1, extendqidi2+1): Likewise.
(extendhisi2_media+1, extendqisi2_media+1): Likewise.
(movsi_media_nofpu+[12], movhi_media+1, movdi_media_nofpu+1): Likewise.
(movdi_const_16bit+[12], movdf_i4+[123], reload_outdf+[2-5]): Likewise.
(movsf_ie+1): Likewise.
(loaddi_trunc): Use int_gpr_dest predicate.
(use_sfunc_addr, indirect_jump_scratch, sibcall_compact): Add mode(s).
(mova, mova_const, GOTaddr2picreg, ptrel, casesi_worker_0): Likewise.
(casesi_worker_0+[12], casesi_worker): Likewise.
(shcompact_preserve_incoming_args): Likewise.
(mov_nop): Use any_register_operand predicate.
(mperm_w0): Use trunc_hi_operand predicate.

From-SVN: r55564

pa-linux.h (DWARF2_UNWIND_INFO): Delete define.

* pa-linux.h (DWARF2_UNWIND_INFO): Delete define.
* pa.h (EH_RETURN_DATA_REGNO): Revise TARGET_64BIT and correct
numbering.

From-SVN: r55563

* pa.c (output_deferred_plabels): Remove unused millicode enum mulU.

From-SVN: r55562

Makefile.am (TARGET_SRC_MIPS_LINUX): New.

2002-07-18  H.J. Lu  (hjl@gnu.org)

* Makefile.am (TARGET_SRC_MIPS_LINUX): New.
(libffi_la_SOURCES): Support MIPS_LINUX.
(libffi_convenience_la_SOURCES): Likewise.
* Makefile.in: Regenerated.

* configure.in (mips64*-*): Skip.
(mips*-*-linux*): New.
* configure: Regenerated.

* src/mips/ffi.c: Include <sgidefs.h>.

From-SVN: r55561

ifcvt.c (noce_get_condition): Make certain that the condition is valid at JUMP.

        * ifcvt.c (noce_get_condition): Make certain that the condition
        is valid at JUMP.

From-SVN: r55560

compile.exp: Sort sources.

* libjava.compile/compile.exp: Sort sources.
* libjava.jni/jni.exp (gcj_jni_run): Likewise.
* libjava.lang/lang.exp: Likewise.

From-SVN: r55558

sh.c (barrier_align, push): Shut up compiler warnings.

* sh.c (barrier_align, push): Shut up compiler warnings.
(initial_elimination_offset,sh_media_init_builtins): Likewise.
(reg_no_subreg_operand): Delete.

From-SVN: r55555

linux64.h (LINK_SPEC): Remove bogus -Y option.

2002-07-17  Bo Thorsen  <bo@suse.de>

* config/i386/linux64.h (LINK_SPEC): Remove bogus -Y option.
(STARTFILE_PREFIX_SPEC): Define for NATIVE_CROSS compilations.
(STARTFILE_SPEC): Remove hardcoded library paths.
(ENDFILE_SPEC): Likewise.

From-SVN: r55554

gcse.c (hoist_expr_reaches_here_p): Stop once expr_bb is reached.

* gcse.c (hoist_expr_reaches_here_p):  Stop once expr_bb is reached.

* gcse.c (try_replace_reg): Do not return false positives.

From-SVN: r55553

Daily bump.

From-SVN: r55552

prefix.c: (update_path): Strip ".." components when prior dir doesn't exist.

* prefix.c: (update_path): Strip ".." components when prior dir
doesn't exist.  Pass correct var to UPDATE_PATH_HOST_CANONICALIZE.

From-SVN: r55547