* libgfortran/Changelog: last commit had wrong date in Changelog

From-SVN: r96954

re PR libfortran/18025 (libgfortran: format, incompatible "minimum width" edit descriptor)

        PR libfortran/18025
        * write.c (output_float): Handling the "F0.d" format similarly as
        commercial compilers.

        * pr18025.f90: New test.

From-SVN: r96953

PR libgcj/2641, PR libgcj/9854, PR libgcj/14892, PR libgcj/18083,

2005-03-23  Sven de Marothy  <sven@physto.se>

PR libgcj/2641, PR libgcj/9854, PR libgcj/14892, PR libgcj/18083,
PR libgcj/11085:
* java/util/Calendar.java
(set): Use starting day of week when one is needed if none is given.
* java/text/SimpleDateFormat.java
(parse): Handle 1-12 and 1-24 timestamps correctly.
* java/util/GregorianCalendar.java
(computeTime, computeFields): HOUR should be in 0-11 format.
(nonLeniencyCheck): Adjust leniency checking to that fact.
(getLinearDay): Should be private.

From-SVN: r96951

jvm.h (GCJ_40_BC_ABI_VERSION): New define.

libjava:
* include/jvm.h (GCJ_40_BC_ABI_VERSION): New define.
(_Jv_CheckABIVersion): Use it.
gcc/java:
* decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
(parse_version): Use it.

From-SVN: r96948

langhooks.h (truthvalue_conversion): Remove.

* langhooks.h (truthvalue_conversion): Remove.
* langhooks-def.h (LANG_HOOKS_INITIALIZER): Remove
LANG_HOOKS_TRUTHVALUE_CONVERSION.
* system.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Poison.
* gimplify.c (gimple_boolify): Don't use truthvalue_conversion.
* c-objc-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

ada:
* misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

cp:
* cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

fortran:
* f95-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

java:
* lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.

treelang:
* treetree.c (LANG_HOOKS_TRUTHVALUE_CONVERSION,
tree_lang_truthvalue_conversion): Remove.
* tree-convert.c: Don't call truthvalue_conversion.

From-SVN: r96947

params.def: Fix a typo.

* params.def: Fix a typo.
* config/mips/mips.c: Follow the spelling convensions.
* doc/invoke.texi: Fix typos.

From-SVN: r96944

Move test to gcc.c-torture/execute where it will be run in more variations

From-SVN: r96941

20020312-2.c: Fix for non-PowerPC Darwin.

2005-03-23  Dale Johannesen  <dalej@apple.com>

        * gcc.dg/20020312-2.c:  Fix for non-PowerPC Darwin.

From-SVN: r96939

tree.c (cp_tree_equal): Handle SSA_NAME.

2005-03-18  Dale Johannese  <dalej@apple.com>

        * cp/tree.c (cp_tree_equal):  Handle SSA_NAME.

From-SVN: r96938

re PR tree-optimization/20601 (PRE related miscompilation)

2005-03-23  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/20601

* tree-ssa-pre.c (insert_aux): Add missing condition to
constification.

From-SVN: r96937

* g++.old-deja/g++.warn/compare1.C: Run with -Wno-deprecated.

From-SVN: r96935

target-supports.exp (check_iconv_available): Default libiconv to -liconv, if there is no definition.

* lib/target-supports.exp (check_iconv_available): Default
libiconv to -liconv, if there is no definition.

* testsuite/lib/libstdc++.exp (libstdc++_init): Improve handling
of compilers not in the build directory.
(libstdc++_wchar_t): New variable.
(libstdc++_threads): Likewise.
(libstdc++_test_objs): Likewise.
(v3_target_compile): Use libstdc++_test_objs.
(v3-list-tests): Remove.
(listdc++_build_support): New function.
* testsuite/libstdc++-dg/normal.exp: Rework to dynamically
generate list of tests.

From-SVN: r96934

final.c (final_scan_insn): Don't remove no-op instructions.

* final.c (final_scan_insn): Don't remove no-op instructions.
* reload1.c (reload): Remove simple no-op instructions even when
not optimizing.

From-SVN: r96933

re PR tree-optimization/20501 (gcc.dg/vect/vect-93.c fails on ia64-hpux)

        PR tree-optimization/20501
        * tree-vect-analyze.c (vect_enhance_data_refs_alignment): Debug print
        reporting that peeling for alignment is applied moved to...
        * (vect_analyze_data_refs_alignment): Here.

From-SVN: r96932

* reorg.c (dbr_schedule): Remove #if 0 code to call final.

From-SVN: r96931

config.gcc (alpha*-dec-osf[45]*): Remove target_cpu_default.

* config.gcc (alpha*-dec-osf[45]*): Remove target_cpu_default.
Define TARGET_SUPPORT_ARCH except on Tru64 UNIX V4.0A.

From-SVN: r96927

convert.c (convert): Replace fold (buildN (...)) with fold_buildN.

* convert.c (convert): Replace fold (buildN (...)) with fold_buildN.
* trans-array.c (gfc_trans_allocate_array_storage,
gfc_trans_allocate_temp_array gfc_trans_array_constructor_value,
gfc_conv_array_index_ref, gfc_trans_array_bound_check,
gfc_conv_array_index_offset, gfc_conv_scalarized_array_ref,
gfc_conv_array_ref, gfc_trans_preloop_setup, gfc_conv_ss_startstride,
gfc_conv_loop_setup, gfc_array_init_size, gfc_trans_array_bounds,
gfc_trans_auto_array_allocation, gfc_trans_dummy_array_bias,
gfc_conv_expr_descriptor): Likewise.
* trans-expr.c (gfc_conv_powi, gfc_conv_string_tmp,
gfc_conv_concat_op, gfc_conv_expr_op): Likewise.
* trans-intrinsic.c (build_round_expr, gfc_conv_intrinsic_bound,
gfc_conv_intrinsic_cmplx, gfc_conv_intrinsic_sign,
gfc_conv_intrinsic_minmaxloc, gfc_conv_intrinsic_minmaxval,
gfc_conv_intrinsic_btest, gfc_conv_intrinsic_bitop,
gfc_conv_intrinsic_singlebitop, gfc_conv_intrinsic_ibits,
gfc_conv_intrinsic_ishft, gfc_conv_intrinsic_ishftc,
gfc_conv_intrinsic_merge, prepare_arg_info,
gfc_conv_intrinsic_rrspacing, gfc_conv_intrinsic_repeat): Likewise.
* trans-stmt.c (gfc_trans_simple_do, gfc_trans_do, gfc_trans_do_while,
gfc_trans_forall_loop, gfc_do_allocate, generate_loop_for_temp_to_lhs,
generate_loop_for_rhs_to_temp, compute_inner_temp_size,
allocate_temp_for_forall_nest, gfc_trans_pointer_assign_need_temp,
gfc_trans_forall_1, gfc_evaluate_where_mask, gfc_trans_where_assign):
Likewise.
* trans-types.c (gfc_get_dtype, gfc_get_array_type_bounds): Likewise.
* trans.c (gfc_add_modify_expr): Likewise.

From-SVN: r96926

* gcc.dg/torture/cris-asm-mof-1.c: New test.

From-SVN: r96924

tm.texi (TARGET_MD_ASM_CLOBBERS): Adjust wording to not imply that this is called once, independent of asms in code.

* doc/tm.texi (TARGET_MD_ASM_CLOBBERS): Adjust wording to not
imply that this is called once, independent of asms in code.
Adjust to now being pased output and input lists.  Mention helper
function decl_overlaps_hard_reg_set_p.
* hooks.c (hook_tree_tree_tree_tree_3rd_identity): Rename from
hook_tree_tree_identity and to take three trees, returning third.
* hooks.h (hook_tree_tree_tree_tree_3rd_identity): Adjust the
prototype.
* stmt.c: include hard-reg-set.h before tree.h.
(decl_overlaps_hard_reg_set_p): New function, broken out from...
(decl_conflicts_with_clobbers_p): Call
decl_overlaps_hard_reg_set_p.
(expand_asm_operands): Pass output and input lists in call to
targetm.md_asm_clobbers.
* target-def.h (TARGET_MD_ASM_CLOBBERS): Define as
hook_tree_tree_tree_tree_3rd_identity.
* target.h (struct gcc_target.md_asm_clobbers): Take three tree
parameters.
* tree.h [HARD_CONST] (decl_overlaps_hard_reg_set_p): Prototype.
* config/i386/i386.c (ix86_md_asm_clobbers): Adjust to three
parameters, first two unused.
* config/cris/cris.c (cris_md_asm_clobbers): Adjust to added
parameters.  Only add MOF to clobbers if there's no 'h' mentioned
in constraint letters and MOF is not mentioned as a asm-declared
register in neither of the input and output lists.

From-SVN: r96923

optabs.c (expand_binop): Make sure the first subword's result gets stored.

* optabs.c (expand_binop): Make sure the first subword's result
gets stored.

From-SVN: r96921

treetree.c (tree_code_if_start): Use fold_buildN.

2005-03-22  James A. Morrison  <phython@gcc.gnu.org>

        * treetree.c (tree_code_if_start): Use fold_buildN.
        (tree_code_create_variable): Likewise.
        (tree_code_generate_return): Likewise.
        (tree_code_get_expression): Likewise.
        (tree_code_add_parameter): Likewise.

From-SVN: r96920

treelang.h (struct parameter_part): Skip WHERE_TO_PUT_VAR_TREE during GC.

2005-03-22  James A. Morrison  <phython@gcc.gnu.org>

        * treelang.h (struct parameter_part): Skip WHERE_TO_PUT_VAR_TREE
        during GC.

From-SVN: r96919

c-common.c (c_common_truthvalue_conversion): Adjust comment.

* c-common.c (c_common_truthvalue_conversion): Adjust comment.
Call c_common_truthvalue_conversion rather than
lang_hooks.truthvalue_conversion.
* c-convert.c (convert): Call c_objc_common_truthvalue_conversion.
* c-objc-common.c (c_objc_common_truthvalue_conversion): Move to
c-typeck.c.
* c-objc-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Change to
c_common_truthvalue_conversion.
* c-parser.c (c_parser_paren_condition, c_parser_for_statement,
c_parser_conditional_expression, c_parser_binary_expression): Call
c_objc_common_truthvalue_conversion.
* c-typeck.c (build_unary_op): Call
c_objc_common_truthvalue_conversion.
(build_conditional_expr): Do not call
lang_hooks.truthvalue_conversion.
(build_binary_op): Call c_common_truthvalue_conversion.
(c_objc_common_truthvalue_conversion): Moved from
c-objc-common.c.  Call default_function_array_conversion instead
of default_conversion.

objc:
* objc-act.c (next_sjlj_build_enter_and_setjmp,
next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
Call c_common_truthvalue_conversion.

From-SVN: r96917

c-common.h (default_conversion): Remove.

* c-common.h (default_conversion): Remove.
(perform_integral_promotions): Add.
* c-tree.h (default_conversion): Add.
* c-typeck.c (perform_integral_promotions): New, split out from
default_conversion.
* c-common.c (check_case_value): Use perform_integral_promotions,
not default_conversion.
(c_add_case_label): Don't continue processing case label after
found to be pointer.

cp:
* cp-tree.h (perform_integral_promotions): Remove.
(default_conversion): Add.

From-SVN: r96916

gcc.c (do_spec_1): Do not add a -L path for a directory in the prefix list if...

2005-03-23  Mark Mitchell  <mark@codesourcery.com>

* gcc.c (do_spec_1): Do not add a -L path for a directory in
the prefix list if we have already added a multilib directory
based on that path.
(main): Do not add MD_EXEC_PREFIX to the list of directories to
search with -L.

From-SVN: r96915

reload1.c (indirect_symref_ok): Make it global.

* reload1.c (indirect_symref_ok): Make it global.
* reload.h: Add a prototype for indirect_symref_ok.

From-SVN: r96913

reload1.c (indirect_symref_ok, [...]): Make them static.

* reload1.c (indirect_symref_ok, reload_obstack): Make them
static.
* reload.h: Remove the prototype for indirect_symref_ok.

From-SVN: r96911

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r96908.2

sh.md (ashlhi3): Rename to *ashlhi3_n and add a new ashlhi3 expander.

* config/sh/sh.md (ashlhi3): Rename to *ashlhi3_n and add a new
ashlhi3 expander.

From-SVN: r96905

* libiberty.h (make_relative_prefix): Add ATTRIBUTE_MALLOC.

From-SVN: r96904

tree.h (DECL_IGNORED_P, [...]): Clarify comments.

* tree.h (DECL_IGNORED_P, DECL_IN_SYSTEM_HEADER): Clarify comments.

Also fix a typo in a previous ChangeLog

From-SVN: r96903

c-opts.c (c_common_parse_file): Only start/end main source file if debug hooks says the writer wants it.

2005-03-22  Daniel Berlin  <dberlin@dberlin.org>

* c-opts.c (c_common_parse_file): Only start/end main source file
if debug hooks says the writer wants it.
* dbxout.c (dbx_debug_hooks): Add start_end_main_source_file
member.
(xcoff_debug_hooks): Ditto.
* debug.c (do_nothing_hooks): Ditto.
* debug.h (gcc_debug_hooks): Ditto.
* dwarf2out.c (dwarf2_debug_hooks): Ditto.
* sdbout.c (sdb_debug_hooks): Ditto.
* vmsdbgout.c (vmsdbg_debug_hooks): Ditto.

From-SVN: r96902

extend.texi: Deprecate C++ min/max operators.

* doc/extend.texi: Deprecate C++ min/max operators.

* parser.c (cp_parser_warn_min_max): New function.
(cp_parser_binary_expression): Use it.
(cp_parser_assignment_operator_opt): Likewise.
(cp_parser_operator): Likewise.

* g++.dg/opt/max1.C: Run with -Wno-deprecated.
* g++.dg/opt/pr7503-2.C: Likewise.
* g++.dg/opt/pr7503-3.C: Likewise.
* g++.dg/opt/pr7503-4.C: Likewise.
* g++.dg/opt/pr7503-5.C: Likewise.
* g++.dg/warn/minmax.C: New test.

From-SVN: r96899

* gcc/testsuite/Changelog: previous commit scrambled Changelog.

From-SVN: r96895

tree-ssa-loop-ivopts.c (determine_iv_cost): Do not try to preserve artificial original candidates.

* tree-ssa-loop-ivopts.c (determine_iv_cost): Do not try to preserve
artificial original candidates.

From-SVN: r96894

Makefile.am: Added new files.

        * Makefile.am: Added new files.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.
        * configure.ac: add checks for signal.h headers file, as well as
        following functions: chdir, strerror, getlogin, gethostname, kill,
        link, symlink, perror, sleep, time.
        * configure: Regenerate.
        * intrinsics/chdir.c, intrinsics/gerror.c, intrinsics/getlog.c,
        intrinsics/hostnm.c, intrinsics/ierrno.c, intrinsics/kill.c,
        intrinsics/link.c, intrinsics/perror.c, intrinsics/rename.c,
        intrinsics/sleep.c, intrinsics/symlnk.c, intrinsics/time.c: Newly
        implementend g77 intrinsics.

        * check.c (gfc_check_chdir, gfc_check_chdir_sub, gfc_check_kill,
        gfc_check_kill_sub, gfc_check_link, gfc_check_link_sub,
        gfc_check_symlnk, gfc_check_symlnk_sub, gfc_check_rename,
        gfc_check_rename_sub, gfc_check_sleep_sub, gfc_check_gerror,
        gfc_check_getlog, gfc_check_hostnm, gfc_check_hostnm_sub,
        gfc_check_perror): new functions to check newly implemented
        g77 intrinsics.
        * gfortran.h: adding symbols for new intrinsics.
        * intrinsic.c (add_functions): adding new intrinsics.
        (add_subroutines): adding new intrinsics.
        * intrinsic.h: prototype for all checking and resolving
        functions.
        * iresolve.c (gfc_resolve_chdir, gfc_resolve_chdir_sub,
        gfc_resolve_hostnm, gfc_resolve_ierrno, gfc_resolve_kill,
        gfc_resolve_link, gfc_resolve_rename, gfc_resolve_symlnk,
        gfc_resolve_time, gfc_resolve_time8, gfc_resolve_rename_sub,
        gfc_resolve_kill_sub, gfc_resolve_link_sub,
        gfc_resolve_symlnk_sub, gfc_resolve_sleep_sub,
        gfc_resolve_gerror, gfc_resolve_getlog, gfc_resolve_hostnm_sub,
        gfc_resolve_perror): new functions to resolve intrinsics.
        * trans-intrinsic.c (gfc_conv_intrinsic_function): add case
        for new symbols.

        * g77_intrinsics_funcs.f: New test.
        * g77_intrinsics_sub.f: New test.

From-SVN: r96893

cgraphunit.c (cgraph_estimate_size_after_inlining): Compute call cost based on argument sizes.

* cgraphunit.c (cgraph_estimate_size_after_inlining): Compute
call cost based on argument sizes.
(cgraph_mark_inline_edge): Avoid inline unit from shringking by
inlining.
* params.def: (max-inline-inssn-single): Set to 450.
(max-inline-insns-auto): Set to 90.
(max-inline-insns-recursive): Set to 450
(max-inline-insns-recursive-auto): Set to 450.
(large-function-insns): Set to 2700.
(inline-call-cost): New parameter.
* tree-inline.c (estimate_move_cost): New function.
(estimate_num_insns_1): Compute move sizes costs by estimate_move_cost
for non-gimple-regs, set cost to 0 for gimple-regs.  Compute call size
based on arguments.
* tree-inline.h (estimate_move_cost): Declare.
* invoke.texi: (max-inline-inssn-single): Change default to 450.
(max-inline-insns-auto): Change default to 90.
(max-inline-insns-recursive): Change default to 450
(max-inline-insns-recursive-auto): Change default to 450.
(large-function-insns): Change default to 2700.
(inline-call-cost): Document new parameter.

* gcc.dg/winline-6.c: Modify so inlined function have nonzero cost.

Co-Authored-By: Jan Hubicka <jh@suse.cz>
From-SVN: r96892

* stacktrace.cc: Delete unused _Jv_FindCallingClassState.

From-SVN: r96891

posix.h: .dylib is used on all Apple MACH platforms.

        * include/posix.h: .dylib is used on all Apple MACH platforms.
        * java/lang/ieeefp.h: ppc64 is also __IEEE_BIG_ENDIAN.

From-SVN: r96889

* config/i860/i860.h (target_flags, TARGET_XP, TARGET_SWITCHES)
(TARGET_DEFAULT): Delete.
* config/i860/i860.opt: New file.

From-SVN: r96884

* config/frv/frv-protos.h (frv_branch_cost_string, frv_branch_cost_int)
(frv_cpu_string, frv_condexec_insns_str, frv_condexec_insns)
(frv_condexec_temps_str, frv_condexec_temps, frv_sched_lookahead_str)
(frv_sched_lookahead): Delete.
* config/frv/frv.h (MASK_DEFAULT_ALLOC_CC): Move to frv.c.
(target_flags, MASK_GPR_32, MASK_FPR_32, MASK_SOFT_FLOAT)
(MASK_ALLOC_CC, MASK_DWORD, MASK_DOUBLE, MASK_MEDIA, MASK_MULADD)
(MASK_LIBPIC, MASK_ACC_4,  MASK_PACK, MASK_LONG_CALLS)
(MASK_ALIGN_LABELS, MASK_LINKED_FP, MASK_BIG_TLS, MASK_DEBUG_ARG)
(MASK_DEBUG_ADDR, MASK_DEBUG_STACK, MASK_DEBUG, MASK_DEBUG_LOC)
(MASK_DEBUG_COND_EXEC, MASK_NO_COND_MOVE, MASK_NO_SCC)
(MASK_NO_COND_EXEC, MASK_NO_VLIW_BRANCH, MASK_NO_MULTI_CE)
(MASK_FDPIC, MASK_INLINE_PLT, MASK_GPREL_RO, MASK_DEFAULT)
(TARGET_GPR_32, TARGET_FPR_32, TARGET_SOFT_FLOAT, TARGET_ALLOC_CC)
(TARGET_DWORD, TARGET_DOUBLE, TARGET_MEDIA, TARGET_MULADD)
(TARGET_LIBPIC, TARGET_ACC_4, TARGET_DEBUG_ARG, TARGET_DEBUG_ADDR)
(TARGET_DEBUG_STACK, TARGET_DEBUG, TARGET_DEBUG_LOC)
(TARGET_DEBUG_COND_EXEC, TARGET_NO_COND_MOVE, TARGET_NO_SCC)
(TARGET_NO_COND_EXEC, TARGET_NO_VLIW_BRANCH, TARGET_NO_MULTI_CE)
(TARGET_NO_NESTED_CE, TARGET_FDPIC, TARGET_INLINE_PLT, TARGET_BIG_TLS)
(TARGET_GPREL_RO, TARGET_PACK, TARGET_LONG_CALLS, TARGET_ALIGN_LABELS)
(TARGET_LINKED_FP, TARGET_GPR_64, TARGET_FPR_64, TARGET_HARD_FLOAT)
(TARGET_FIXED_CC, TARGET_COND_MOVE, TARGET_SCC, TARGET_COND_EXEC)
(TARGET_VLIW_BRANCH, TARGET_MULTI_CE, TARGET_NESTED_CE, TARGET_ACC_8)
(TARGET_SWITCHES, TARGET_OPTIONS, DEFAULT_CONDEXEC_TEMPS)
(DEFAULT_BRANCH_COST, DEFAULT_CONDEXEC_INSNS): Delete.
* config/frv/frv.c (frv_branch_cost_string, frv_branch_cost_int)
(frv_cpu_string, frv_condexec_insns_str, frv_condexec_insns)
(frv_condexec_temps_str, frv_condexec_temps, frv_sched_lookahead_str)
(frv_sched_lookahead): Delete.
(MASK_DEFAULT_ALLOC_CC): Moved from frv.h.
(TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Override defaults.
(frv_handle_option): New function.  Move -mcpu= handling from...
(frv_override_options): ...here.  Remove handling of other
TARGET_OPTIONS.
(frv_ifcvt_modify_tests): Check !TARGET_COND_EXEC instead of
TARGET_NO_COND_EXEC and !TARGET_NESTED_CE to TARGET_NO_NESTED_CE.
(frv_ifcvt_modify_multiple_tests): Likewise !TARGET_MULTI_CE
and TARGET_NO_MULTI_CE.
(frv_for_each_packet): Likewise TARGET_NO_VLIW_BRANCH and
!TARGET_VLIW_BRANCH.
* config/frv/frv.opt: New file.

From-SVN: r96883

fold-const.c (fold_build1, [...]): New.

* fold-const.c (fold_build1, fold_build2, fold_build3): New.
* tree.h: Add corresponding prototypes.

From-SVN: r96881

fold-const.c (fold_ternary): Take decomposed arguments of CALL_EXPR.

* fold-const.c (fold_ternary): Take decomposed arguments of
CALL_EXPR.
(fold): Update a call to fold_ternary.

From-SVN: r96880

* gnu/gcj/tools/gcj_dbtool/Main.java (usage): Fixed output.

From-SVN: r96879

re PR c++/19980 (ICE on invalid template declaration)

PR c++/19980
* decl.c (start_preparsed_function): Robustify.

* g++.dg/template/redecl3.C: New test.

From-SVN: r96872

re PR c++/20499 (ICE on duplicate class definition)

PR c++/20499
* parser.c (cp_parser_class_head): Return NULL_TREE when
encountering a redefinition.

* g++.dg/parse/error16.C: Tweak error markers.

From-SVN: r96870

re PR target/20561 (Error compiling jdtcore.jar on powerpc)

PR target/20561
* cfglayout.c (reemit_insn_block_notes): Don't put block notes in
between jump table and its label.
* final.c (shorten_branches): Handle notes in between ADDR_VEC
resp. ADDR_DIFF_VEC and the label preceeding it.
(final_scan_insn): Likewise.  Ensure ADDR_VEC resp. ADDR_DIFF_VEC
is emitted in the right section.

* gcc.dg/20050321-2.c: New test.

From-SVN: r96867

re PR c++/20465 (error: no matching function for call)

cp:
PR c++/20465
PR c++/20381
* typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
template.
testsuite:
PR c++/20465
PR c++/20381
* g++.dg/template/ptrmem12.C: New.

From-SVN: r96862

fold-const.c (fold_unary, [...]): Update comments about arguments.

* fold-const.c (fold_unary, fold_binary): Update comments
about arguments.

From-SVN: r96855

re PR rtl-optimization/20527 (Mishandling of postincrement causes bzip2 miscompilation.)

PR rtl-optimization/20527
* combine.c (can_combine_p) [AUTO_INC_DEC]: When INSN has an
REG_INC note, test that the register also isn't mentioned in PRED
or SUCC.

From-SVN: r96853

re PR rtl-optimization/20527 (Mishandling of postincrement causes bzip2 miscompilation.)

PR rtl-optimization/20527
* gcc.c-torture/execute/pr20527-1.c: New test.

From-SVN: r96852

dwarf2out.c (dwarf_type_encoding_name): Remove unused prototype and definition.

* dwarf2out.c (dwarf_type_encoding_name): Remove unused prototype
and definition.

From-SVN: r96851

mf-heuristics.c: Fix whitespace at end of line.

        * mf-heuristics.c: Fix whitespace at end of line.
        * mf-hooks1.c: Likewise.
        * mf-hooks2.c: Likewise.
        * mf-hooks3.c: Likewise.
        * mf-impl.h: Likewise.
        * mf-runtime.c: Likewise.
        * mf-runtime.h: Likewise.

From-SVN: r96850

* varasm.c (default_assemble_visibility): Remove extra ().

From-SVN: r96849

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r96847.2

options.exp (check_for_options): Create a real C program...

* gcc.misc-tests/options.exp (check_for_options): Create a real C
program, compile it into a real executable and then delete the .c
and .x files afterwards, to avoid problems on testglue targets.

From-SVN: r96844

re PR libstdc++/20577 (iter_swap doesn't work anymore with vector<bool>)

2005-03-21  Chris Jefferson  <chris@bubblescope.net>

PR libstdc++/20577
* include/bits/stl_algobase.h (iter_swap): Only delegate iter_swap
to swap when the iterator's reference_type is a reference to its
value_type.
* testsuite/25_algorithms/iter_swap/20577.cc: New.

From-SVN: r96837

re PR middle-end/20557 (FAIL: gcc.dg/pr18628.c)

PR middle-end/20557
* bb-reorder.c (duplicate_computed_gotos): Use can_duplicate_block_p
to determine whether a block can be duplicated, rather than test
whether the block contains noncopyable insns ourselves.

From-SVN: r96836

i860.h (PREDICATE_CODES): Remove nonexistent predicates.

* config/i860/i860.h (PREDICATE_CODES): Remove nonexistent
predicates.

From-SVN: r96834

VMCompiler.java (static block): Also catch BufferUnderflowException.

* java/lang/VMCompiler.java (static block): Also catch
BufferUnderflowException.

From-SVN: r96832

* config/ip2k/ip2k.h (target_flags, TARGET_SWITCHES): Delete.

From-SVN: r96831

* config/fr30/fr30.h (TARGET_SMALL_MODEL_MASK, TARGET_SMALL_MODEL)
(TARGET_DEFAULT, target_flags, TARGET_SWITCHES): Delete.
* config/fr30/fr30.opt: New file.

From-SVN: r96830

re PR tree-optimization/20542 (Bootstrap failure at -Os)

2005-03-18  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/20542

* tree-flow-inline.h (overlap_subvar): Move to here.
* tree-ssa-operands.c: From here.
* tree-flow.h (overlap_subvar): Declare.
* tree-ssa-alias.c (add_pointed_to_var): Use overlap_subvar here.
* tree-ssa-loop-im.c (is_call_clobbered_ref): Return proper answer
for variables with subvars.

From-SVN: r96829

Fix PR middle-end/20177 and add test case.

From-SVN: r96828

Makefile.def: Remove libstdcxx_incdir...

* Makefile.def: Remove libstdcxx_incdir, libsubdir, gxx_include_dir,
gcc_version, and gcc_version_trigger from set of flags to pass.
* Makefile.tpl: Remove definitions of above variables.
(config.status): Remove dependency on $(gcc_version_trigger).
* Makefile.in: Regenerate.
* configure.in: Do not reference config/gcc-version.m4 nor
config/gxx-include-dir.m4.  Do not invoke TL_AC_GCC_VERSION nor
TL_AC_GXX_INCLUDE_DIR.  Do not set gcc_version_trigger.
* configure: Regenerate.

From-SVN: r96827

lib1funcs.asm (__mulsi3): Use symbolic name for ACCLO.

* config/xtensa/lib1funcs.asm (__mulsi3): Use symbolic name for ACCLO.
* config/xtensa/xtensa.md (movsi_internal, movhi_internal,
movqi_internal): Likewise.

From-SVN: r96826

gxx-include-dir.m4: In all substitutions, leave $(gcc_version) to be expanded by the Makefile.

config:
* gxx-include-dir.m4: In all substitutions, leave $(gcc_version)
to be expanded by the Makefile.
libjava:
* configure.ac: Do not invoke TL_AC_GCC_VERSION.  Do not
set tool_include_dir.  In all substitutions, leave $(gcc_version)
to be expanded by the Makefile.
* aclocal.m4, configure: Regenerate.
* Makefile.am: Set gcc_version.  Replace all uses of
@gcc_version@ with $(gcc_version).
* external/Makefile.am, external/sax/Makefile.am
* external/w3c_dom/Makefile.am, gcj/Makefile.am
* testsuite/Makefile.am: Set gcc_version.
* include/Makefile.am: Set gcc_version and tool_include_dir.
* Makefile.in, external/Makefile.in, external/sax/Makefile.in
* external/w3c_dom/Makefile.in, gcj/Makefile.in, include/Makefile.in
* testsuite/Makefile.in: Regenerate.

From-SVN: r96825

xtensa-protos.h: (xtensa_simm7...

* config/xtensa/xtensa-protos.h: (xtensa_simm7, xtensa_uimm8,
xtensa_uimm8x2, xtensa_uimm8x4, xtensa_ai4const, xtensa_lsi4x4,
xtensa_b4const): Delete prototypes.
(xtensa_simm8, xtensa_simm8x256, xtensa_simm12b, xtensa_b4constu,
xtensa_mask_immediate, xtensa_mem_offset): Update prototypes.
(xtensa_b4const_or_zero, xtensa_const_ok_for_letter_p,
xtensa_extra_constraint): New prototypes.
(add_operand, arith_operand, nonimmed_operand, mem_operand,
mask_operand, extui_fldsz_operand, sext_operand, sext_fldsz_operand,
lsbitnum_operand, branch_operand, ubranch_operand, call_insn_operand,
move_operand, const_float_1_operand, fpmem_offset_operand,
branch_operator, ubranch_operator, boolean_operator): Delete prototypes.
* config/xtensa/xtensa.c (b4const_or_zero): Rename to ...
(xtensa_b4const_or_zero): ...this.  Change return type to bool and
argument type to HOST_WIDE_INT.
(xtensa_simm8, xtensa_simm8x256, xtensa_simm12b,
xtensa_mask_immediate): Likewise.
(xtensa_uimm8, xtensa_uimm8x2, xtensa_uimm8x4, xtensa_b4const):
Likewise.  Also make these functions static.
(xtensa_simm7, xtensa_ai4const, xtensa_lsi4x4): Delete.
(xtensa_const_ok_for_letter_p): New.
(add_operand, arith_operand, nonimmed_operand, mem_operand,
mask_operand, extui_fldsz_operand, sext_operand, sext_fldsz_operand,
lsbitnum_operand, branch_operand, ubranch_operand, call_insn_operand,
move_operand, const_float_1_operand, fpmem_offset_operand,
branch_operator, ubranch_operator, boolean_operator): Move to
predicates.md.
(smalloffset_mem_p): Inline code from xtensa_lsi4x4.
(xtensa_mem_offset): Change return type to bool.
(xtensa_extra_constraint): New.
(gen_int_relational): Update type of const_range_p function pointer.
Use xtensa_b4const_or_zero.
* config/xtensa/xtensa.h (CONST_OK_FOR_LETTER_P): Define to
xtensa_const_ok_for_letter_p.  Update comments.
(EXTRA_CONSTRAINT): Define to xtensa_extra_constraint.
(PREDICATE_CODES): Delete.
* config/xtensa/xtensa.md: Include predicates.md.
* config/xtensa/predicates.md: New file.

From-SVN: r96824

configure.ac: Do not invoke TL_AC_GCC_VERSION.

* configure.ac: Do not invoke TL_AC_GCC_VERSION.
Do not set tool_include_dir.
* aclocal.m4, configure, Makefile.in, testsuite/Makefile.in:
Regenerate.
* include/Makefile.am: Set gcc_version and toollibffidir.
* include/Makefile.in: Regenerate.

From-SVN: r96823

v850-protos.h: Remove the prototypes for reg_or_int9_operand...

* config/v850/v850-protos.h: Remove the prototypes for
reg_or_int9_operand, reg_or_const_operand,
pattern_is_ok_for_prepare, pattern_is_ok_for_dispose,
reg_or_0_operand, reg_or_int5_operand, call_address_operand,
movsi_source_operand, power_of_two_operand,
not_power_of_two_operand, special_symbolref_operand,
pattern_is_ok_for_prologue, pattern_is_ok_for_epilogue, and
register_is_ok_for_epilogue.
* config/v850/v850.c (reg_or_0_operand, reg_or_int5_operand,
reg_or_int9_operand, reg_or_const_operand,
call_address_operand, special_symbolref_operand,
movsi_source_operand, power_of_two_operand,
not_power_of_two_operand, register_is_ok_for_epilogue,
pattern_is_ok_for_epilogue, pattern_is_ok_for_prologue,
pattern_is_ok_for_dispose, pattern_is_ok_for_prepare): Move to
predicates.md.
* config/v850/v850.h (PREDICATE_CODES): Remove.
* config/v850/v850.md: Include predicates.md.
* config/v850/predicates.md: New.

From-SVN: r96822

* Makefile.in (BASEVER, DEVPHASE, DATESTAMP)
(BASEVER_c, DEVPHASE_c, DATESTAMP_c)
(BASEVER_s, DEVPHASE_s, DATESTAMP_s, version): Set with :=.
(itoolsdir, itoolsdatadir): Move definition above new first use.
(install-itoolsdirs): New rule.
(install-mkheaders): Depend on install-itoolsdirs, not
install-include-dir.

From-SVN: r96821

sse-2.c: New.

2005-03-21  Stuart Hastings  <stuart@apple.com>

* gcc.target/i386/sse-2.c: New.

From-SVN: r96820

Makefile.in: Set gcc_version directly, not via substitution.

* Makefile.in: Set gcc_version directly, not via substitution.
(libsubdir): Use $(gcc_version), not $(version).
(mkheaders.almost): New rule.
(mkheaders): Generate from mkheaders.almost.
(clean): Also delete mkheaders.almost.
* aclocal.m4: Do not include ../config/gcc-version.m4.
* configure.ac: Do not invoke TL_AC_GCC_VERSION.  Generate
mkheaders.almost from mkheaders.in.
* configure: Regenerate.

From-SVN: r96819

configure.ac: Do not invoke TL_AC_GCC_VERSION.

* configure.ac: Do not invoke TL_AC_GCC_VERSION.
In all substitutions, leave gcc_version to be expanded by the Makefile.
* aclocal.m4, configure: Regenerate.
* Makefile.am: Set gcc_version.
* Makefile.in: Regenerate.

From-SVN: r96818

configure.ac: Do not invoke TL_AC_GCC_VERSION.

* configure.ac: Do not invoke TL_AC_GCC_VERSION.
In all substitutions, expand gcc_version in Makefile.
* aclocal.m4, configure: Regenerate.
* Makefile.am: Set gcc_version.
* Makefile.in, testsuite/Makefile.in: Regenerate.

From-SVN: r96817

Makefile.in: Set gcc_version here.

* Makefile.in: Set gcc_version here.
* configure.ac: Do not invoke TL_AC_GCC_VERSION.  Adjust quoting
in definition of toolexeclibdir so that $(gcc_version) is expanded
by the Makefile.
* aclocal.m4, configure: Regenerate.

From-SVN: r96816

acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.

* acinclude.m4 (GLIBCXX_CONFIGURE): Delete gcc_version logic.
(GLIBCXX_EXPORT_INSTALL_INFO): Adjust quotation so ${gcc_version}
is expanded by the Makefiles, not by configure.
* fragment.am: Set gcc_version.
* libmath/Makefile.am: Likewise.
* configure, Makefile.in, include/Makefile.in, libmath/Makefile.in
* libsupc++/Makefile.in, po/Makefile.in, src/Makefile.in
* testsuite/Makefile.in: Regenerate.

From-SVN: r96814

* tree-into-ssa.c: Remove obsolete comments.

From-SVN: r96813

re PR target/20166 (Bootstrap failure due to lack of fixinclude of pthread problem)

2005-03-21  Richard Guenther  <rguenth@gcc.gnu.org>

PR target/20166
* inclhack.def: Add fix for array of incomplete structures
in function prototype in pthread.h.
* fixincl.x: Regenerate.
* tests/base/pthread.h: Adjust.

From-SVN: r96812

tree-ssa-loop.c (gate_tree_complete_unroll): Run complete unrolling if -fpeel-loops is specified, too.

2005-03-21  Richard Guenther  <rguenth@gcc.gnu.org>

* tree-ssa-loop.c (gate_tree_complete_unroll): Run complete
unrolling if -fpeel-loops is specified, too.
* tree-ssa-loop-ivcanon.c (try_unroll_loop_completely):
Remove superfluous check for flag_unroll_loops.

From-SVN: r96808

natVMSecurityManager.cc (getClassContext): Add new arg: klass.

2005-03-17  Andrew Haley  <aph@redhat.com>

* java/lang/natVMSecurityManager.cc (getClassContext): Add new
arg: klass.
Pass klass to _Jv_StackTrace::GetClassContext().
* java/lang/ClassLoader.java (getParent): Pass class to
VMSecurityManager.getClassContext()
(getSystemClassLoader): Likewise.
* java/lang/Package.java (getPackage): Likewise.
(getPackages): Likewise.
* java/lang/SecurityManager.java (getClassContext): Likewise.
(currentClassLoader): Likewise.
* java/lang/VMSecurityManager.java: (getClassContext): Likewise.
(currentClassLoader) Add new arg: caller.
Pass caller to VMSecurityManager.getClassContext.

* stacktrace.cc (GetClassContext): Correct calculation of
jframe_count.

* boehm.cc (_Jv_MarkObj): (_Jv_MarkObj): Mark
im->source_file_name.

From-SVN: r96803

optabs.h (enum optab_index): Add new OTI_lrint and OTI_llrint.

* optabs.h (enum optab_index): Add new OTI_lrint and OTI_llrint.
(lrint_optab, llrint_optab): Define corresponding macros.
* optabs.c (init_optabs): Initialize lrint_optab and llrint_optab.
* genopinit.c (optabs): Implement lrint_optab using lrintsi2
pattern and llrint_optab using llrintdi2 patterns.
* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_LRINT{,F,L}
using lrint_optab and BUILT_IN_LLRINT{,F,L} using llrint_optab.
(expand_builtin): Expand BUILT_IN_LRINT{,F,L} and
BUILT_IN_LLRINT{,F,L} using expand_builtin_mathfn if
flag_unsafe_math_optimizations is set.

testsuite:

* gcc.dg/builtins-46.c: Also check lrint* and llrint*.

From-SVN: r96802

combine.c (combine_simplify_rtx, [...]): Adjust calls to reverse_comparison.

2005-03-21  Paolo Bonzini  <bonzini@gnu.org>

* combine.c (combine_simplify_rtx, simplify_if_then_else,
simplify_logical, if_then_else_cond, known_cond,
simplify_comparison): Adjust calls to reverse_comparison.
Don't use combine_reversed_comparison_code).
(combine_reversed_comparison_code): Remove.
(reversed_comparison): Using reversed_comparison_code, move it...
* jump.c (reversed_comparison): ... here.
* rtl.h (reversed_comparison): Add prototype.

From-SVN: r96801

builtins.c (fold_builtin): Take decomposed arguments of CALL_EXPR.

* builtins.c (fold_builtin): Take decomposed arguments of
CALL_EXPR.
* fold-const.c (fold_ternary): Update a call to fold_builtin.
* gimplify.c (gimplify_call_expr): Likewise.
* tree-ssa-ccp.c (ccp_fold, ccp_fold_builtin): Likewise.
* tree.h: Update the prototype of fold_builtin.

From-SVN: r96800

rtl.h (struct rtx_hooks): Add gen_lowpart_no_emit.

2005-03-21  Paolo Bonzini  <bonzini@gnu.org>

* rtl.h (struct rtx_hooks): Add gen_lowpart_no_emit.
* rtlhooks.c (gen_lowpart_no_emit_general): New.
* rtlhooks-def.h (gen_lowpart_no_emit_general): Declare.
(RTL_HOOKS_GEN_LOWPART_NO_EMIT): New.
* simplify-rtx.c (simplify_binary_operation_1): Use it.

From-SVN: r96799

builtins.c (fold_builtin_1): Take decomposed arguments of CALL_EXPR.

* builtins.c (fold_builtin_1): Take decomposed arguments of
CALL_EXPR.
(fold_builtin): Update a call to fold_builtin_1.

From-SVN: r96798

builtins.c (fold_builtin_1): Take decomposed arguments of CALL_EXPR.

* builtins.c (fold_builtin_1): Take decomposed arguments of
CALL_EXPR.

From-SVN: r96797

Oops - forgot to include ChangeLog entry for m32r patch

From-SVN: r96796

crash25.C: Fix typo.

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

* g++.dg/parse/crash25.C: Fix typo.

From-SVN: r96795

remove conflict indicators

From-SVN: r96790

re PR other/20564 (gcov default behaviour changed)

PR other/20564
* gcov.c (output_lines): Only output function block summary when
outputting branch information.
* doc/gcov.texi: Document format of preamble and additional block
information lines.

From-SVN: r96788

re PR c++/20461 (ICE at  "class 'C' does not have any field named 'f'" error)

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

PR c++/20461
* g++.dg/parse/crash24.C: New test.

PR c++/20536
* g++.dg/parse/crash25.C: New test.

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

PR c++/20147
* g++.dg/ext/stmtexpr4.C: New test.

From-SVN: r96785

re PR c++/20461 (ICE at  "class 'C' does not have any field named 'f'" error)

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

PR c++/20461
PR c++/20536
* init.c (emit_mem_initializers): Don't crash on undefined
types.

2005-03-21  Paolo Carlini  <pcarlini@suse.de>

PR c++/20147
* semantics.c (finish_stmt_expr_expr): Return immediately
if error_operand_p (expr).

From-SVN: r96784

Oops - forgot to include ChangeLog entry for m32r patch

From-SVN: r96782

libgcc2.h (LIBGCC2_HAS_SF_MODE): New macro.

* libgcc2.h (LIBGCC2_HAS_SF_MODE): New macro.
(LIBGCC2_HAS_DF_MODE, LIBGCC2_HAS_TF_MODE, LIBGCC2_HAS_XF_MODE): Make
the defaults false if BITS_PER_UNIT != 8.
(SFtype, SCtype, __fixsfdi, __floatdisf, __fixunssfSI, __fixunssfDI)
(__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE rather
than BITS_PER_UNIT != 8.
(L_fixdfdi, L_fixsfdi, L_fixtfdi, L_fixunsdfdi, L_fixunsdfsi)
(L_fixunssfdi, L_fixunssfsi, L_fixunstfdi, L_fixunsxfdi, L_fixunsxfsi)
(L_fixxfdi, L_floatdidf, L_floatdisf, L_floatditf, L_floatdixf): Remove
#undefs.
* libgcc2.c (__fixunssfDI, __fixsfdi, __floatdisf, __fixunssfSI)
(__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE.

From-SVN: r96778

re PR middle-end/20539 (ICE in simplify_subreg, at simplify-rtx.c:3674)

PR middle-end/20539
* fold-const.c (fold_binary): Fix type mismatch between
TRUTH_{AND,OR,XOR}_EXPR nodes an their operands' types.
(fold_binary) <TRUTH_XOR_EXPR>: Avoid calling invert_truthvalue
for non-truth-valued expressions.

* c-common.c (c_common_truthvalue_conversion): Handle ERROR_MARK
and FUNCTION_DECL in the main switch.
<TRUTH_ANDIF_EXPR, TRUTH_ORIF_EXPR, TRUTH_AND_EXPR, TRUTH_OR_EXPR,
TRUTH_XOR_EXPR>: When changing the result type of these tree nodes,
we also need to convert their operands to match.
<TRUTH_NOT_EXPR>: Likewise.

* gcc.c-torture/compile/pr13066-1.c: New test case.
* gcc.c-torture/compile/pr20539-1.c: Likewise.
* g++.dg/opt/pr13066-1.C: Likewise.

From-SVN: r96777

c-common.c (lvalue_or_else): Replace by lvalue_error; only give diagnostic without checking whether an lvalue.

* c-common.c (lvalue_or_else): Replace by lvalue_error; only give
diagnostic without checking whether an lvalue.
* c-common.h (lvalue_p): Remove.
(enum lvalue_use): Update comment.
(lvalue_or_else): Replace by lvalue_error.
* c-typeck.c (lvalue_p): Make static.
(lvalue_or_else): New.  Call lvalue_error.

cp:
* cp-tree.h (lvalue_or_else, lvalue_p): New.
* typeck.c (lvalue_or_else): New.  Call lvalue_error.

From-SVN: r96776

Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r96774.2

rs6000.c (rs6000_parm_start): New function.

* config/rs6000/rs6000.c (rs6000_parm_start): New function.
(function_arg_advance): Use rs6000_parm_start.
(function_arg, rs6000_arg_partial_bytes): Likewise.

From-SVN: r96771

c-common.c (check_case_value): Adjust comment about stripping NOPs.

* c-common.c (check_case_value): Adjust comment about stripping
NOPs.
(handle_vector_size_attribute): Don't strip NON_LVALUE_EXPR.
* c-typeck.c (default_conversion, convert_arguments,
build_modify_expr, convert_for_assignment, store_init_value,
digest_init): Use STRIP_TYPE_NOPS instead of stripping nops
manually.  Remove inaccurate comments.

From-SVN: r96770