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15 years ago2006-02-21 Robert Schuster <robertschuster@fsfe.org>
rschuster [Tue, 21 Feb 2006 10:32:31 +0000 (10:32 +0000)]
2006-02-21  Robert Schuster  <robertschuster@fsfe.org>

        * link.cc: Added variant of create_error_method that
        will not complain about unused parameter if compiled with
        USE_LIBFFI not being defined.
        (_Jv_Linker::find_field_helper): Fixed indentation.
        (_Jv_Linker::create_error_method): Fixed indentation.
        (_Jv_Linker::link_symbol_table): Fixed indentation.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111331 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/tm.texi (ASM_OUTPUT_SHARED_COMMON, ASM_OUTPUT_SHARED_BSS)
rsandifo [Tue, 21 Feb 2006 08:51:26 +0000 (08:51 +0000)]
* doc/tm.texi (ASM_OUTPUT_SHARED_COMMON, ASM_OUTPUT_SHARED_BSS)
(ASM_OUTPUT_SHARED_LOCAL): Delete.
* doc/invoke.texi (-fshared-data): Delete.
* common.opt (fshared-data): Delete.
* varasm.c (asm_emit_uninitialised): Remove flag_shared_data handling.
(assemble_static_space): Remove #if 0 code.
* system.h (ASM_OUTPUT_SHARED_COMMON, ASM_OUTPUT_SHARED_BSS)
(ASM_OUTPUT_SHARED_LOCAL): Poison.
* config/cris/cris.h: Remove FIXME.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111330 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-21 Paolo Bonzini <bonzini@gnu.org>
bonzini [Tue, 21 Feb 2006 08:45:09 +0000 (08:45 +0000)]
2006-02-21  Paolo Bonzini  <bonzini@gnu.org>

* doc/sourcebuild.texi (Front End Directory): No more double-colon
hooks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111329 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/26379
jakub [Tue, 21 Feb 2006 08:09:08 +0000 (08:09 +0000)]
PR middle-end/26379
* combine.c (simplify_shift_const_1): Disable nested shifts
optimization for vector shifts.

* gcc.target/i386/mmx-7.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111328 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR tree-optimization/26361
sayle [Tue, 21 Feb 2006 02:28:03 +0000 (02:28 +0000)]
PR tree-optimization/26361
* tree-vrp.c (extract_range_from_unary_expr): Handle NEGATE_EXPR
of unsigned integer types.

* gcc.dg/tree-ssa/vrp27.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111327 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * pexecute.c (pwait): Syntax fix for previous change.
bje [Tue, 21 Feb 2006 02:21:44 +0000 (02:21 +0000)]
* pexecute.c (pwait): Syntax fix for previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111326 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago* pexecute.c (pwait): Free vector pointer.
dj [Tue, 21 Feb 2006 01:21:49 +0000 (01:21 +0000)]
* pexecute.c (pwait): Free vector pointer.
* partition.c (partition_print): Free class_elements pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111325 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Tue, 21 Feb 2006 00:18:04 +0000 (00:18 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111323 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Steven G. Kargl <kargls@comcast.net>
kargl [Mon, 20 Feb 2006 21:46:36 +0000 (21:46 +0000)]
2006-02-20  Steven G. Kargl  <kargls@comcast.net>

    * MAINTAINERS (Write After Approval):  Remove myself.
    (Language Front End Maintainers):  Add myself as fortran 95 maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111315 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Mon, 20 Feb 2006 21:10:14 +0000 (21:10 +0000)]
2006-02-20  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libffi.call/return_fl2.c (return_fl): Remove static
declaration to avoid a false negative on ix86. See PR323.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111314 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-chrec.c (eq_evolutions_p): New.
spop [Mon, 20 Feb 2006 20:25:54 +0000 (20:25 +0000)]
* tree-chrec.c (eq_evolutions_p): New.
* tree-chrec.h (eq_evolutions_p): Declared.
* tree-data-ref.c: Fix formatting.
(datadep_stats, dependence_stats): New.
(gcd): Moved...
(print_direction_vector): New.
(dump_data_dependence_relation): Use print_direction_vector.
(object_analysis, create_data_ref): Handle COMPONENT_REF.
(compute_subscript_distance): Static.
(initialize_data_dependence_relation): Static.  Get the number
of loops surrounding the references from the callers, and initialize
DDR_SIZE_VECT to nb_loops.  Use both base_addr_differ_p and
base_object_differ_p analyzers.
(analyze_ziv_subscript, analyze_siv_subscript_cst_affine,
compute_overlap_steps_for_affine_1_2,
analyze_subscript_affine_affine): Count the classified dependences.
Print a message when a test failed.
(can_use_analyze_subscript_affine_affine): New.
(analyze_siv_subscript): Compute the data dependences on symbolic
scevs that verify can_use_analyze_subscript_affine_affine.
(chrec_steps_divide_constant_p): Returns true, false, or unknown.
(analyze_miv_subscript): Update use of chrec_steps_divide_constant_p.
Handle symbolic scevs.
(analyze_overlapping_iterations): Let symbolic affine scevs to be
analyzed.
(subscript_dependence_tester): Moved...
(build_classic_dist_vector, build_classic_dir_vector): Don't use
lambda_vector_clear on newly allocated vectors.  Get nb_loops from
DDR_SIZE_VECT instead of getting it in parameter.
(subscript_dependence_tester): ... here.  Take as a parameter
loop_nest_depth.  Call build_classic_dist_vector and
build_classic_dir_vector.
(compute_affine_dependence): Update subscript_dependence_tester
parameters.  Update datadep_stats counters.  Call
compute_subscript_distance.
(compute_self_dependence): Save the dist and dir vectors.  Call
compute_subscript_distance.
(ddr_p, DEF_VEC_P(ddr_p), DEF_VEC_ALLOC_P(ddr_p,heap)): Moved...
(compute_all_dependences): Reorder parameters as they were before
conversion to VEC.  Pass nb_loops and loop_nest_depth.  Don't call
compute_subscript_distance.  Update the use of
compute_affine_dependence and initialize_data_dependence_relation.
(find_data_references_in_loop): Handle COMPONENT_REF.
(compute_data_dependences_for_loop): Initialize dependence_stats.
Don't call build_classic_dist_vector and build_classic_dir_vector.
Update the parameters of initialize_data_dependence_relation and
compute_all_dependences.  Print the statistics from datadep_stats.
(analyze_all_data_dependences): Static.  Not used until the pass for
checking the data dependences is contributed.
* tree-data-ref.h (ddr_p, DEF_VEC_P(ddr_p),
DEF_VEC_ALLOC_P(ddr_p,heap)): ... here.
(initialize_data_dependence_relation, compute_affine_dependence,
analyze_all_data_dependences, compute_subscript_distance): Removed.
(print_direction_vector): New.
* lambda.h (gcd): ... here.
(lambda_vector_gcd): Moved here from gcd_vector.
* lambda-code.c (gcd, gcd_vector): Removed.
(lambda_compute_target_space): Use lambda_vector_gcd.  Fix formatting.
* Makefile.in (tree-vect-patterns.o): Depends on TREE_DATA_REF_H.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111312 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * ipa-type-escape.c: Tidy some comments and white space.
dnovillo [Mon, 20 Feb 2006 19:52:56 +0000 (19:52 +0000)]
* ipa-type-escape.c: Tidy some comments and white space.
* tree-ssa-operands.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111310 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Mon, 20 Feb 2006 18:01:59 +0000 (18:01 +0000)]
2006-02-20  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/complex-3.c: Split out first part into ...
        * gcc.dg/tree-ssa/complex-4.c: Here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111309 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Mon, 20 Feb 2006 17:47:34 +0000 (17:47 +0000)]
2006-02-20  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25879
        * tree-pretty-print.c (debug_tree_chain): Walk the chains.
        (dump_decl_name): Do not walk the decl tree chains.
        * tree-pass.h (TDF_CHAIN): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111308 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcc/objc/Make-lang.in (OBJC): Remove
espindola [Mon, 20 Feb 2006 17:17:04 +0000 (17:17 +0000)]
          * gcc/objc/Make-lang.in (OBJC): Remove
              (OBJECTIVE-C): Remove
              (objective-c): Remove
              (.PHONY): Remove objective-c and ObjC
              * gcc/objcp/Make-lang.in (OBJ-C++): Remove
              (.PHONY): Remove Obj-c++ and obj-C++. Add obj-c++
              * gcc/cp/Make-lang.in (C++): Remove
              (.PHONY): Remove C++
              * gcc/ada/Make-lang.in (Ada): Remove
              (.PHONY): Remove Ada
              * gcc/fortran/Make-lang.in (FORTRAN): Remove
              (.PHONY): Remove F95 and f95. Add fortran
              * gcc/treelang/Make-lang.in (.phony): Remove TREELANG
              (TREELANG): Remove
              * gcc/Makefile.in (C): Remove
              (PROTO): Remove
              (.PHONY): Remove C and PROTO

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111307 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-15 Andrew Haley <aph@redhat.com>
aph [Mon, 20 Feb 2006 16:16:34 +0000 (16:16 +0000)]
2006-02-15  Andrew Haley  <aph@redhat.com>

        * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
        (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
        TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111306 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/26236
sayle [Mon, 20 Feb 2006 15:05:15 +0000 (15:05 +0000)]
PR middle-end/26236
* doc/c-tree.texi (INTEGER_TYPE): Remove reference to the now
deprecated CHAR_TYPE tree code.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111305 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Paolo Bonzini <bonzini@gnu.org>
bonzini [Mon, 20 Feb 2006 14:50:08 +0000 (14:50 +0000)]
2006-02-20  Paolo Bonzini  <bonzini@gnu.org>

* configure.ac (target_list): Add install-info, dvi, html.
* configure: Regenerate.

* ada/Make-lang.in, cp/Make-lang.in, fortran/Make-lang.in,
java/Make-lang.in, objc/Make-lang.in, objcp/Make-lang.in,
treelang/Make-lang.in: Do not use double-colon rules.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111304 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * trans-stmt.c (gfc_trans_where_2): Avoid updating unused current
sayle [Mon, 20 Feb 2006 14:22:33 +0000 (14:22 +0000)]
* trans-stmt.c (gfc_trans_where_2): Avoid updating unused current
execution mask for empty WHERE/ELSEWHERE clauses.  Don't allocate
temporary mask arrays if they won't be used.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111303 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Paolo Carlini <pcarlini@suse.de>
paolo [Mon, 20 Feb 2006 14:20:51 +0000 (14:20 +0000)]
2006-02-20  Paolo Carlini  <pcarlini@suse.de>

Revert recent commit for libstdc++/26211, now suspended waiting for
DR 342 (reopened) to reach a new resolution.
* include/bits/istream.tcc (basic_istream<>::tellg, seekg(pos_type),
seekg(off_type, ios_base::seekdir)): Remove sentry.
* testsuite/27_io/basic_istream/seekg/char/26211.cc: Remove.
* testsuite/27_io/basic_istream/seekg/wchar_t/26211.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/char/26211.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/26211.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/char/8348-1.cc: Revert changes.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/char/8348-2.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/char/8348.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111302 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * trans-stmt.c (gfc_trans_where_assign): Remove code to handle
sayle [Mon, 20 Feb 2006 14:15:35 +0000 (14:15 +0000)]
* trans-stmt.c (gfc_trans_where_assign): Remove code to handle
traversing a linked list of MASKs.  The MASK is now always a
single element requiring no ANDing during the assignment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111301 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Daniel Berlin <dberlin@dberlin.org>
dberlin [Mon, 20 Feb 2006 13:38:01 +0000 (13:38 +0000)]
2006-02-20  Daniel Berlin  <dberlin@dberlin.org>

* tree.h (struct tree_memory_tag): Add is_used_alone member.
(TMT_USED_ALONE): New macro.
* tree-pass.h (PROP_tmt_usage): New property.
(TODO_update_tmt_usage): New todo.
* tree-ssa-alias.c (updating_used_alone): New variable.
(recalculate_used_alone): New function.
(compute_may_aliases): Set updating_used_alone, call
recalculate_used_alone.
* tree-sra.c (pass_sra): Note that this pass destroys
PROP_tmt_usage, and add TODO_update_tmt_usage.
* tree-ssa-forwprop.c (pass_forwprop): Ditto.
* tree-flow.h (updating_used_alone): Prototype.
(recalculate_used_alone): Ditto.
* passes.c (execute_todo): Add code to set updating_used_alone,
and call recalculate.
* tree-ssa-operands.c (add_virtual_operand): Only append bare def
for clobber if used alone, and add assert to verify used_alone
status.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111300 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Angel Nunez Mencias <anunez@de.ibm.com>
krebbel [Mon, 20 Feb 2006 08:42:27 +0000 (08:42 +0000)]
2006-02-20  Angel Nunez Mencias  <anunez@de.ibm.com>

* config/s390/s390.c (legitimize_pic_address): Assertions checking
for non tls symbols added.
(legitimize_address): Do nothing for PLUS expressions if one of the
addends is a tls symbol reference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111296 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-20 Paolo Bonzini <bonzini@gnu.org>
bonzini [Mon, 20 Feb 2006 08:29:17 +0000 (08:29 +0000)]
2006-02-20  Paolo Bonzini  <bonzini@gnu.org>

PR bootstrap/25670

* Makefile.tpl ([+compare-target+]): Print explanation messages.

* Makefile.def (ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES): New flags_to_pass.
* Makefile.tpl (BASE_FLAGS_TO_PASS): Support optional flags_to_pass.
(EXTRA_GCC_FLAGS): Remove ADAFLAGS, BOOT_ADAFLAGS, LANGUAGES,
BUILD_PREFIX, BUILD_PREFIX_1.
* configure.in: (BUILD_PREFIX, BUILD_PREFIX_1): Don't substitute.

* Makefile.def (bootstrap stage 1): Pass LIBCFLAGS too.
* Makefile.tpl (POSTSTAGE1_FLAGS_TO_PASS): Override LIBCFLAGS too.

* Makefile.tpl (configure-stage[+id+]-[+prefix+][+module+],
all-stage[+id+]-[+prefix+][+module+], : Use $(current_stage) instead
of `cat stage_current`.  Always provide the `r' and `s' variables.
(clean-stage[+id+]-[+prefix+][+module+]): Likewise, and make it into
a single shell execution.
(configure-[+prefix+][+module+], all-[+prefix+][+module+]): For
bootstrapped modules, make the stage1 module if the build was not
started yet, else build the current stage.
(all-host, all-target): Omit bootstrapped modules (if bootstrapping).
(all-build, all-host, all-target, [+make_target+]-host,
[+make_target+]-target): Do not use \-continued lines.
(target modules): Depend on stage_last, not all-gcc, if bootstrapping.
(current_stage, restrap, stage_last): New.

* Makefile.in: Regenerate.
* configure: Regenerate.

gcc:
2006-02-20  Paolo Bonzini  <bonzini@gnu.org>

PR bootstrap/25476

* Makefile.in (LDFLAGS): Define from autoconf substitution.

* Makefile.in (BOOTSTRAPPING): New.
(quickstrap): New definition if BOOTSTRAPPING=yes.

* Makefile.in (CONFIG_LANGUAGES): Substitute all_selected_languages.
* configure.ac: Substitute all_selected_languages with the languages
that were configured.  For all the other variables except
lang_specs_files, include all the languages in the tree.
* configure: Regenerate.

* Makefile.in (stmp-fixinc): Copy includes from the prev-gcc directory,
if there is one.  Run the commands to run fixincludes in the same
subshell.

* doc/makefile.texi: Document new makefile targets from toplevel bootstrap.
* doc/install.texi: Document exact conventions for searching target tools.
Document --with-build-time-tools.  Document toplevel bootstrap.  Document
something more about building an Ada cross-compiler.  Don't list GNU Make
requirements which affect all platforms.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111295 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/19543
sayle [Mon, 20 Feb 2006 00:34:12 +0000 (00:34 +0000)]
PR middle-end/19543
* varasm.c (compare_constant) <INTEGER_CST>: Integer constants are
only equivalent if the have both the same mode and precision.

* gfortran.dg/logical_1.f90: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111294 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Mon, 20 Feb 2006 00:17:42 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111292 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/tree-ssa.texi (Interfaces): Describe low vs. high GIMPLE.
bje [Sun, 19 Feb 2006 23:09:26 +0000 (23:09 +0000)]
* doc/tree-ssa.texi (Interfaces): Describe low vs. high GIMPLE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111286 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gcse.c (want_to_gcse_p): On STACK_REGS targets, look through
sayle [Sun, 19 Feb 2006 22:01:17 +0000 (22:01 +0000)]
* gcse.c (want_to_gcse_p): On STACK_REGS targets, look through
constant pool references to identify stack mode constants.
* rtlanal.c (constant_pool_constant_p): New predicate to check
whether operand is a floating point constant in the pool.
* rtl.h (constant_pool_constant_p): Prototype here.
* loop.c (scan_loop): Avoid hoisting constants from the constant
pool on STACK_REGS targets.
(load_mems): Likewise.
* loop-invariant.c (get_inv_cost): Make hoisting constant pool
loads into x87 registers expensive in terms of register pressure.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111283 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gthr-posix.h: On Tru64, map __gthr_foo as a weak reference to
sayle [Sun, 19 Feb 2006 21:49:58 +0000 (21:49 +0000)]
* gthr-posix.h: On Tru64, map __gthr_foo as a weak reference to
__foo and not foo when _PTHREAD_USE_MANGLED_NAMES_ is defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111282 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR libfortran/21303
fxcoudert [Sun, 19 Feb 2006 21:31:02 +0000 (21:31 +0000)]
PR libfortran/21303

* gfortran.h (notification): New enumeration.
(gfc_notification_std): Prototype for the new function.
* error.c (gfc_notification_std): New function.
* io.c (check_format): Handle the case of a L format descriptor
without a width.

* runtime/error.c (notification_std): New function.
* libgfortran.h (notification): New enumeration.
* io/io.h (notification_std): Prototype for the new function.
* io/format.c (parse_format_list): Handle the case of a L format
descriptor without a width.

* gcc/testsuite/gfortran.dg/fmt_l.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111281 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-19 Thomas Koenig <Thomas.Koenig@online.de>
tkoenig [Sun, 19 Feb 2006 20:28:02 +0000 (20:28 +0000)]
2006-02-19  Thomas Koenig  <Thomas.Koenig@online.de>

        * gfortran.texi:  Document environment variables which
        influence runtime behavior.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111280 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/26334
jakub [Sun, 19 Feb 2006 20:01:26 +0000 (20:01 +0000)]
PR middle-end/26334
* gcc.dg/20060218-1.c: Moved to...
* gcc.target/i386/20060218-1.c: ... here.  New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111279 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/rs6000/xcoff.h (TARGET_ASM_OUTPUT_ANCHOR): Define.
dje [Sun, 19 Feb 2006 18:46:12 +0000 (18:46 +0000)]
    * config/rs6000/xcoff.h (TARGET_ASM_OUTPUT_ANCHOR): Define.
        * config/rs6000/rs6000.c (rs6000_xcoff_asm_output_anchor): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111275 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-19 Paolo Carlini <pcarlini@suse.de>
paolo [Sun, 19 Feb 2006 18:27:06 +0000 (18:27 +0000)]
2006-02-19  Paolo Carlini  <pcarlini@suse.de>

* include/std/std_sstream.h (basic_stringbuf<>::setbuf): Simply
clear the internal _M_string, adjust _M_sync call.
* include/bits/sstream.tcc (basic_stringbuf<>::_M_sync): Adjust
consistently for calls from setbuf.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111274 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-19 Daniel Berlin <dberlin@dberlin.org>
dberlin [Sun, 19 Feb 2006 18:26:00 +0000 (18:26 +0000)]
2006-02-19  Daniel Berlin  <dberlin@dberlin.org>

* doc/invoke.texi: Document -fipa-pta.
* common.opt: Add ipa-pta option.
* tree-ssa-structalias.c (DONT_PROPAGATE_WITH_ANYTHING): Removed.
(do_sd_constraint): Enable DONT_PROPAGATE_WITH_ANYTHING code.
(do_ds_constraint): Ditto.
(get_constraint_for): Only add to referenced_vars if
referenced_vars exists.
(insert_into_field_list): Rewrite to do this unsorted.
(insert_into_field_list_sorted): Rename old insert_into_field_list
to this.
(create_function_info_for): Use insert_into_field_list_sorted.
(create_variable_info_for): Rewrite so it uses unsorted version,
since the field list is sorted.
(intra_create_variable_infos): Only add to referenced_vars if
referenced_vars exists.
(ipa_pta_execute): Init heapvars, and delete when done.
* passes.c (init_optimization_passes): Add call to pass_ipa_pta.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111273 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi: Add missing `@samp'.
danglin [Sun, 19 Feb 2006 18:15:58 +0000 (18:15 +0000)]
* doc/install.texi: Add missing `@samp'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111272 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-19 H.J. Lu <hongjiu.lu@intel.com>
hjl [Sun, 19 Feb 2006 18:03:52 +0000 (18:03 +0000)]
2006-02-19  H.J. Lu  <hongjiu.lu@intel.com>

* resolve.c (resolve_contained_functions): Call resolve_entries
first.
(resolve_types): Remove calls to resolve_entries and
resolve_contained_functions.
(gfc_resolve): Call resolve_contained_functions.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111271 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agofortran/
eedelman [Sun, 19 Feb 2006 17:23:07 +0000 (17:23 +0000)]
fortran/
2006-02-19  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/26201
        * intrinsic.c (gfc_convert_type_warn): Call
        gfc_intrinsic_symbol() on the newly created symbol.

testsuite/
2006-02-19  Erik Edelmann  <eedelman@gcc.gnu.org>

        PR fortran/26201
        * gfortran.dg/convert_1.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111270 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-19 Bud Davis <jmdavis@link.com>
bdavis [Sun, 19 Feb 2006 16:23:20 +0000 (16:23 +0000)]
2006-02-19  Bud Davis  <jmdavis@link.com>

        * MAINTAINERS (Write After Approval):  Remove myself.
        (Language Front End Maintainers):  Add myself as fortran 95
        maintainer and update e-mail address.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111269 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2005-02-19 Paul Thomas <pault@gcc.gnu.org>
pault [Sun, 19 Feb 2006 15:24:26 +0000 (15:24 +0000)]
2005-02-19  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/25054
* resolve.c (is_non_constant_shape_array): New function.
(resolve_fl_variable): Remove code for the new function and call it.
(resolve_fl_namelist): New function.  Add test for namelist array
with non-constant shape, using is_non_constant_shape_array.
(resolve_symbol): Remove code for resolve_fl_namelist and call it.

PR fortran/25089
* match.c (match_namelist): Increment the refs field of an accepted
namelist object symbol.
* resolve.c (resolve_fl_namelist): Test namelist objects for a conflict
with contained or module procedures.

2005-02-19  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/25054
* gfortran.dg/namelist_5.f90: New test.

PR fortran/25089
* gfortran.dg/namelist_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111268 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * io/open.c (edit_modes): Correct abusive copy-pasting.
fxcoudert [Sun, 19 Feb 2006 10:23:28 +0000 (10:23 +0000)]
* io/open.c (edit_modes): Correct abusive copy-pasting.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111266 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-18 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Sun, 19 Feb 2006 05:59:55 +0000 (05:59 +0000)]
2006-02-18  Andrew Pinski <pinskia@physics.uc.edu>

        * config/rs6000/darwin.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P):
        Use the arguments.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111265 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Sun, 19 Feb 2006 00:17:30 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111263 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/contrib.texi (Contributors): Add classpath/libgcj hackers
mark [Sun, 19 Feb 2006 00:02:20 +0000 (00:02 +0000)]
   * doc/contrib.texi (Contributors): Add classpath/libgcj hackers
       who added new 4.1 features, bug fixes and integration support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111256 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/26350
dje [Sat, 18 Feb 2006 23:19:02 +0000 (23:19 +0000)]
    PR target/26350
        * config/rs6000/rs6000.md (extenddftf2): Force 0.0 to validized
        MEM for ABI_V4 pic.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111255 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * cselib.c (cselib_init): Change RTX_SIZE to RTX_CODE_SIZE.
rsandifo [Sat, 18 Feb 2006 22:06:53 +0000 (22:06 +0000)]
* cselib.c (cselib_init): Change RTX_SIZE to RTX_CODE_SIZE.
* emit-rtl.c (copy_rtx_if_shared_1): Use shallow_copy_rtx.
(copy_insn_1): Likewise.  Don't copy each field individually.
Reindent.
* read-rtl.c (apply_macro_to_rtx): Use RTX_CODE_SIZE instead
of RTX_SIZE.
* reload1.c (eliminate_regs): Use shallow_copy_rtx.
* rtl.c (rtx_size): Rename variable to...
(rtx_code_size): ...this.
(rtx_size): New function.
(rtx_alloc_stat): Use RTX_CODE_SIZE instead of RTX_SIZE.
(copy_rtx): Use shallow_copy_rtx.  Don't copy each field individually.
Reindent.
(shallow_copy_rtx_stat): Use rtx_size instead of RTX_SIZE.
* rtl.h (rtx_code_size): New variable.
(rtx_size): Change from a variable to a function.
(RTX_SIZE): Rename to...
(RTX_CODE_SIZE): ...this.

PR target/9703
PR tree-optimization/17106
* doc/tm.texi (TARGET_USE_BLOCKS_FOR_CONSTANT_P): Document.
(Anchored Addresses): New section.
* doc/invoke.texi (-fsection-anchors): Document.
* doc/rtl.texi (SYMBOL_REF_IN_BLOCK_P, SYMBOL_FLAG_IN_BLOCK): Likewise.
(SYMBOL_REF_ANCHOR_P, SYMBOL_FLAG_ANCHOR): Likewise.
(SYMBOL_REF_BLOCK, SYMBOL_REF_BLOCK_OFFSET): Likewise.
* hooks.c (hook_bool_mode_rtx_false): New function.
* hooks.h (hook_bool_mode_rtx_false): Declare.
* gengtype.c (create_optional_field): New function.
(adjust_field_rtx_def): Add the "block_sym" field for SYMBOL_REFs when
SYMBOL_REF_IN_BLOCK_P is true.
* target.h (output_anchor, use_blocks_for_constant_p): New hooks.
(min_anchor_offset, max_anchor_offset): Likewise.
(use_anchors_for_symbol_p): New hook.
* toplev.c (compile_file): Call output_object_blocks.
(target_supports_section_anchors_p): New function.
(process_options): Check that -fsection-anchors is only used on
targets that support it and when -funit-at-a-time is in effect.
* tree-ssa-loop-ivopts.c (prepare_decl_rtl): Only create DECL_RTL
if the decl doesn't have one.
* dwarf2out.c: Remove instantiations of VEC(rtx,gc).
* expr.c (emit_move_multi_word, emit_move_insn): Pass the result
of force_const_mem through use_anchored_address.
(expand_expr_constant): New function.
(expand_expr_addr_expr_1): Call it.  Use the same modifier when
calling expand_expr for INDIRECT_REF.
(expand_expr_real_1): Pass DECL_RTL through use_anchored_address
for all modifiers except EXPAND_INITIALIZER.  Use expand_expr_constant.
* expr.h (use_anchored_address): Declare.
* loop-unroll.c: Don't declare rtx vectors here.
* explow.c: Include output.h.
(validize_mem): Call use_anchored_address.
(use_anchored_address): New function.
* common.opt (-fsection-anchors): New switch.
* varasm.c (object_block_htab, anchor_labelno): New variables.
(hash_section, object_block_entry_eq, object_block_entry_hash)
(use_object_blocks_p, get_block_for_section, create_block_symbol)
(use_blocks_for_decl_p, change_symbol_section): New functions.
(get_variable_section): New function, split out from assemble_variable.
(make_decl_rtl): Create a block symbol if use_object_blocks_p and
use_blocks_for_decl_p say so.  Use change_symbol_section if the
symbol has already been created.
(assemble_variable_contents): New function, split out from...
(assemble_variable): ...here.  Don't output any code for
block symbols; just pass them to place_block_symbol.
Use get_variable_section and assemble_variable_contents.
(get_constant_alignment, get_constant_section, get_constant_size): New
functions, split from output_constant_def_contents.
(build_constant_desc): Create a block symbol if use_object_blocks_p
says so.  Or into SYMBOL_REF_FLAGS.
(assemble_constant_contents): New function, split from...
(output_constant_def_contents): ...here.  Don't output any code
for block symbols; just pass them to place_section_symbol.
Use get_constant_section and get_constant_alignment.
(force_const_mem): Create a block symbol if use_object_blocks_p and
use_blocks_for_constant_p say so.  Or into SYMBOL_REF_FLAGS.
(output_constant_pool_1): Add an explicit alignment argument.
Don't switch sections here.
(output_constant_pool): Adjust call to output_constant_pool_1.
Switch sections here instead.  Don't output anything for block symbols;
just pass them to place_block_symbol.
(init_varasm_once): Initialize object_block_htab.
(default_encode_section_info): Keep the old SYMBOL_FLAG_IN_BLOCK.
(default_asm_output_anchor, default_use_aenchors_for_symbol_p)
(place_block_symbol, get_section_anchor, output_object_block)
(output_object_block_htab, output_object_blocks): New functions.
* target-def.h (TARGET_ASM_OUTPUT_ANCHOR): New macro.
(TARGET_ASM_OUT): Include it.
(TARGET_USE_BLOCKS_FOR_CONSTANT_P): New macro.
(TARGET_MIN_ANCHOR_OFFSET, TARGET_MAX_ANCHOR_OFFSET): New macros.
(TARGET_USE_ANCHORS_FOR_SYMBOL_P): New macro.
(TARGET_INITIALIZER): Include them.
* rtl.c (rtl_check_failed_block_symbol): New function.
* rtl.h: Include vec.h.  Declare heap and gc rtx vectors.
(block_symbol, object_block): New structures.
(rtx_def): Add a block_symbol field to the union.
(BLOCK_SYMBOL_CHECK): New macro.
(rtl_check_failed_block_symbol): Declare.
(SYMBOL_FLAG_IN_BLOCK, SYMBOL_FLAG_ANCHOR): New SYMBOL_REF flags.
(SYMBOL_REF_IN_BLOCK_P, SYMBOL_REF_ANCHOR_P): New predicates.
(SYMBOL_FLAG_MACH_DEP_SHIFT): Bump by 2.
(SYMBOL_REF_BLOCK, SYMBOL_REF_BLOCK_OFFSET): New accessors.
* output.h (output_section_symbols): Declare.
(object_block): Name structure.
(place_section_symbol, get_section_anchor, default_asm_output_anchor)
(default_use_anchors_for_symbol_p): Declare.
* Makefile.in (RTL_BASE_H): Add vec.h.
(explow.o): Depend on output.h.
* config/rs6000/rs6000.c (TARGET_MIN_ANCHOR_OFFSET): Override default.
(TARGET_MAX_ANCHOR_OFFSET): Likewise.
(TARGET_USE_BLOCKS_FOR_CONSTANT_P): Likewise.
(rs6000_use_blocks_for_constant_p): New function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111254 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * doc/install.texi (hppa*-hp-hpux*): Update for 4.1.0.
danglin [Sat, 18 Feb 2006 21:32:06 +0000 (21:32 +0000)]
* doc/install.texi (hppa*-hp-hpux*): Update for 4.1.0.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111253 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-18 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Sat, 18 Feb 2006 21:09:35 +0000 (21:09 +0000)]
2006-02-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25680
        * tree-ssa-ccp.c (ccp_fold): Handle store CCP of REALPART_EXPR and
        IMAGPART_EXPR.
2006-02-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/25680
        * testsuite/gcc.dg/tree-ssa/complex-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111251 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-18 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Sat, 18 Feb 2006 21:04:57 +0000 (21:04 +0000)]
2006-02-18  Andrew Pinski  <pinskia@physics.uc.edu>

        * gcc.dg/tree-ssa/20031106-1.c: Fix the final scan of the
        variable to take into account the variable name in the
        function header.
        * gcc.dg/tree-ssa/20031106-2.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111250 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-flow.h (struct var_ann_d): Rename field is_alias_tag to
dnovillo [Sat, 18 Feb 2006 20:31:28 +0000 (20:31 +0000)]
* tree-flow.h (struct var_ann_d): Rename field is_alias_tag to
is_aliased.
Update all users.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111249 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/26334
jakub [Sat, 18 Feb 2006 18:58:42 +0000 (18:58 +0000)]
PR middle-end/26334
* stmt.c (decl_overlaps_hard_reg_set_p): Use DECL_HARD_REGISTER
instead of DECL_REGISTER.

* gcc.c-torture/compile/20060217-1.c: New test.
* gcc.dg/20060218-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111247 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * trans-stmt.c (struct temporary_list): Delete.
sayle [Sat, 18 Feb 2006 17:26:35 +0000 (17:26 +0000)]
* trans-stmt.c (struct temporary_list): Delete.
(gfc_trans_where_2): Major reorganization.  Remove no longer needed
TEMP argument.  Allocate and deallocate the control mask and
pending control mask locally.
(gfc_trans_forall_1): Delete TEMP local variable, and update
call to gfc_trans_where_2.  No need to deallocate arrays after.
(gfc_evaluate_where_mask): Major reorganization.  Change return
type to void.  Pass in parent execution mask, MASK, and two
already allocated mask arrays CMASK and PMASK.  On return
CMASK := MASK & COND, PMASK := MASK & !COND.  MASK, CMASK and
CMASK may all be NULL, or refer to the same temporary arrays.
(gfc_trans_where): Update call to gfc_trans_where_2.  We no
longer need a TEMP variable or to deallocate temporary arrays
allocated by gfc_trans_where_2.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111245 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR ada/13408
danglin [Sat, 18 Feb 2006 16:15:07 +0000 (16:15 +0000)]
PR ada/13408
* pa.h (WIDEST_HARDWARE_FP_SIZE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111241 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-18 Danny Smith <dannysmith@users.sourceforeg.net>
kargl [Sat, 18 Feb 2006 16:10:59 +0000 (16:10 +0000)]
2006-02-18   Danny Smith  <dannysmith@users.sourceforeg.net>

    * gfortran.h (gfc_add_attribute): Change uint to unsigned int.
    * symbol.c (gfc_add_attribute): Likewise for definition.
    * resolve.c (resolve_global_procedure): Likewise for variable 'type'.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111239 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/26189
sje [Sat, 18 Feb 2006 15:58:06 +0000 (15:58 +0000)]
PR target/26189
* inclhack.def (hpux_spu_info): New.
* fixincl.x: Regenerate

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111237 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/24837
jsm28 [Sat, 18 Feb 2006 11:12:51 +0000 (11:12 +0000)]
PR target/24837
* config.gcc: Define UCLIBC_DEFAULT to 0 or 1.
* opth-gen.awk: Handle Var and InverseMask together.
* config/linux.opt (muclibc, mglibc): Use Var(linux_uclibc).
* config/linux.h: Use #if not #ifdef for testing UCLIBC_DEFAULT.
(TARGET_C99_FUNCTIONS): Test OPTION_GLIBC not TARGET_GLIBC.
(CHOOSE_DYNAMIC_LINKER): Give an error for -mglibc and -muclibc
used together.
(UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64,
LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define.
* config/alpha/linux-elf.h (GLIBC_DYNAMIC_LINKER,
UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER): Define.
(ELF_DYNAMIC_LINKER): Define to LINUX_DYNAMIC_LINKER.
* config/alpha/linux.h (TARGET_C99_FUNCTIONS): Define to
TARGET_GLIBC.
* config/cris/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(CRIS_LINK_SUBTARGET_SPEC): Pass a -dynamic-linker option.
* config/frv/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
(TARGET_C99_FUNCTIONS): Don't define.
* config/i386/linux.h (DYNAMIC_LINKER): Rename to
GLIBC_DYNAMIC_LINKER.
(SUBTARGET_EXTRA_SPECS): Use LINUX_DYNAMIC_LINKER.
* config/i386/linux64.h (GLIBC_DYNAMIC_LINKER32,
GLIBC_DYNAMIC_LINKER64): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and
LINUX_DYNAMIC_LINKER64.
* config/ia64/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/m32r/linux.h (GLIBC_DYNAMIC_LINKE): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/m68k/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32,
GLIBC_DYNAMIC_LINKER64, GLIBC_DYNAMIC_LINKERN32,
UCLIBC_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKERN32): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKERN32, LINUX_DYNAMIC_LINKER64
and LINUX_DYNAMIC_LINKER32.
* config/mn10300/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/pa/pa-linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/rs6000/linux.h (TARGET_C99_FUNCTIONS): Define to
TARGET_GLIBC.
* config/rs6000/linux64.h (TARGET_C99_FUNCTIONS): Likewise.
(GLIBC_DYNAMIC_LINKER32, GLIBC_DYNAMIC_LINKER64,
UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64,
CHOOSE_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define.
(LINK_OS_LINUX_SPEC32): Use LINUX_DYNAMIC_LINKER32.
(LINK_OS_LINUX_SPEC64): Use LINUX_DYNAMIC_LINKER64.
* config/rs6000/sysv4.h (GLIBC_DYNAMIC_LINKER,
UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER): Define.
(LINK_OS_LINUX_SPEC): Use LINUX_DYNAMIC_LINKE.
* config/s390/linux.h (GLIBC_DYNAMIC_LINKER32,
GLIBC_DYNAMIC_LINKER64): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER32 and
LINUX_DYNAMIC_LINKER64.
* config/sh/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(SUBTARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/sparc/linux.h (GLIBC_DYNAMIC_LINKER,
UCLIBC_DYNAMIC_LINKER, CHOOSE_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
(TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC.
* config/sparc/linux64.h (GLIBC_DYNAMIC_LINKER32,
GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER32,
UCLIBC_DYNAMIC_LINKER64, CHOOSE_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64): Define.
(LINK_ARCH32_SPEC): Use LINUX_DYNAMIC_LINKER32.
(LINK_ARCH64_SPEC, LINK_SPEC): Use LINUX_DYNAMIC_LINKER64.
(TARGET_C99_FUNCTIONS): Define to TARGET_GLIBC.
* config/xtensa/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* doc/invoke.texi (-muclibc): Remove caveat about supported
targets.

testsuite:
* gcc.dg/glibc-uclibc-1.c, gcc.dg/glibc-uclibc-2.c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111235 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>
dalecki [Sat, 18 Feb 2006 09:25:31 +0000 (09:25 +0000)]
2006-02-17  Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com>

gcc/ChangeLog:
     * doc/cpp.texi (__TIMESTAMP__): Document.

libcpp/ChangeLog:
     * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP.
     * files.c (_cpp_get_file_stat): New function.
     * include/cpplib.h (builtin_type): Add BT_TIMESTAMP.
     * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP.
     * internal.h (_cpp_get_file_stat): Prototype.
     (struct cpp_buffer): Add timestamp.

gcc/testsuite/ChangeLog:
     * gcc.dg/cpp/undef3.c: New test.
     * gcc.dg/cpp/trad/builtins2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111232 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c++/26266
mmitchel [Sat, 18 Feb 2006 08:37:11 +0000 (08:37 +0000)]
PR c++/26266
* g++.dg/template/static22.C: New test.
* g++.dg/template/static23.C: New test.
* g++.dg/template/static24.C: New test.
* g++.dg/template/non-dependent13.C: New test.
* g++.dg/init/member1.C: Tweak error markers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111230 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR c++/26266
mmitchel [Sat, 18 Feb 2006 08:36:11 +0000 (08:36 +0000)]
PR c++/26266
* cp-tree.h (cp_finish_decl): Adjust declaration.
(grokbitfield): Likewise.
(finish_static_data_member_decl): Likewise.
* init.c (constant_value_1): Ensure processing_template_decl when
folding non-dependent initializers for static data members of
dependent types.  Return error_mark_node for erroneous
initailizers.
* class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
* decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
(cp_finish_decl): Add init_const_expr_p parameter.  Set
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
(finish_decl): Adjust call to cp_finish_decl.
(compute_array_index_type): Robustify.
(start_method): Use finish_decl, not cp_finish_decl.
* rtti.c (emit_tinfo_decl): Likewise.
* except.c (initialize_handler_parm): Adjust call to
cp_finish_decl.
(expand_start_catch_block): Likewise.
* cvt.c (build_up_reference): Adjust call to cp_finish_decl.
* pt.c (instantiate_class_template): Adjust call to
finish_static_data_member_decl.
(tsubst_expr): Use finish_decl, not cp_finish_decl.
(instantiate_decl): Adjust call to cp_finish_decl.
* name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
cp_finish_decl.
* decl2.c (finish_static_data_member_decl): Add init_const_expr_p
parameter.
(grokfield): Likewise.
* parser.c (cp_parser_condition): Check for constant initializers.
(cp_parser_init_declarator): Adjust calls to grokfield and
cp_finish_decl.  Don't set
DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
(cp_parser_member_declaration): Likewise.
(cp_parser_objc_class_ivars): Likewise.
PR c++/26266
* g++.dg/template/static22.C: New test.
* g++.dg/template/static23.C: New test.
* g++.dg/template/static24.C: New test.
* g++.dg/template/non-dependent13.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111229 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR middle-end/25600
sayle [Sat, 18 Feb 2006 05:22:46 +0000 (05:22 +0000)]
PR middle-end/25600
* fold-const.c (fold_binary): Fold (X >> C) != 0 into X < 0 when
C is one less than the width of X (and related transformations).
* simplify_rtx.c (simplify_unary_operation_1): Transform
(neg (lt x 0)) into either (ashiftrt X C) or (lshiftrt X C)
depending on STORE_FLAG_VALUE, were C is one less then the
width of X.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111226 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
kkojima [Sat, 18 Feb 2006 00:35:13 +0000 (00:35 +0000)]
* src/sh/ffi.c (ffi_closure_helper_SYSV): Remove unused variable
and cast integer to void * if needed.  Update the pointer to
the FP register saved area correctly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111225 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Sat, 18 Feb 2006 00:17:32 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111223 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Daniel Berlin <dberlin@dberlin.org>
dberlin [Sat, 18 Feb 2006 00:09:51 +0000 (00:09 +0000)]
2006-02-17  Daniel Berlin  <dberlin@dberlin.org>

Fix PR tree-optimization/26341
* tree-ssa-operands.c (add_virtual_operand): Remove assert
about NAME_MEMORY_TAG's.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111217 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/26255
danglin [Fri, 17 Feb 2006 22:19:05 +0000 (22:19 +0000)]
PR target/26255
* pa.md: Create separate HI and QI move patterns for 32-bit and 64-bit
with hardware float support, and software float support.  Add fcpy
alternative to hardware patterns.  Add alternatives to copy between
general and floating-point registers to the 32-bit pattern.
* pa.c (pa_secondary_reload): Don't abort if reload tries to find a
secondary reload to load a QI or HI mode constant into a floating
point register.
* pa32-regs.h (VALID_FP_MODE_P): Allow QImode and HImode.
* pa64-regs.h (VALID_FP_MODE_P): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111214 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR target/26255
danglin [Fri, 17 Feb 2006 22:09:58 +0000 (22:09 +0000)]
PR target/26255
* gcc.c-torture/compile/pr26255.c: New test case.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111213 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Fri, 17 Feb 2006 20:52:38 +0000 (20:52 +0000)]
2006-02-17  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libffi.call/nested_struct6.c: XFAIL this test until PR25630
is fixed.
* testsuite/libffi.call/nested_struct4.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111208 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Andrew Pinski <pinskia@physics.uc.edu>
pinskia [Fri, 17 Feb 2006 19:52:28 +0000 (19:52 +0000)]
2006-02-17  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/26272
        * config/rs6000/darwin.md (load_macho_picbase_si): Add
        pc to the pattern.
        (load_macho_picbase_di): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111206 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago PR bootstrap/26161
fxcoudert [Fri, 17 Feb 2006 19:01:04 +0000 (19:01 +0000)]
PR bootstrap/26161
* configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
for the other pthread check.
* configure: Regenerate.
* config.h.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111205 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * gfortran.fortran-torture/execute/where_10.f90: New test case.
sayle [Fri, 17 Feb 2006 18:11:30 +0000 (18:11 +0000)]
* gfortran.fortran-torture/execute/where_10.f90: New test case.
* gfortran.fortran-torture/execute/where_11.f90: Likewise.
* gfortran.fortran-torture/execute/where_12.f90: Likewise.
* gfortran.fortran-torture/execute/where_13.f90: Likewise.
* gfortran.fortran-torture/execute/where_14.f90: Likewise.
* gfortran.fortran-torture/execute/where_15.f90: Likewise.
* gfortran.fortran-torture/execute/where_16.f90: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111204 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * MAINTAINERS (Write After Approval): Remove myself.
fxcoudert [Fri, 17 Feb 2006 18:08:57 +0000 (18:08 +0000)]
* MAINTAINERS (Write After Approval):  Remove myself.
(Language Front End Maintainers):  Add myself as fortran 95
maintainer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111203 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoResync.
charlet [Fri, 17 Feb 2006 16:09:32 +0000 (16:09 +0000)]
Resync.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111200 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ramon Fernandez <fernandez@adacore.com>
charlet [Fri, 17 Feb 2006 16:09:11 +0000 (16:09 +0000)]
2006-02-17  Ramon Fernandez  <fernandez@adacore.com>
    Thomas Quinot  <quinot@adacore.com>
    Robert Dewar  <dewar@adacore.com>
    Javier Miranda  <miranda@adacore.com>

* expander.adb: Fix typo in comment

* exp_pakd.adb: Fix typo
Minor comment reformatting.

* g-dyntab.adb: Minor reformatting

* exp_ch6.adb (Register_Interface_DT_Entry): Traverse the list of
aliased subprograms to look for the abstract interface subprogram.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111199 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Robert Dewar <dewar@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:58 +0000 (16:08 +0000)]
2006-02-17  Robert Dewar  <dewar@adacore.com>

* s-wchcnv.adb: Document handling of [ on output (we do not change
this to ["5B"] and the new comments say why not.

* gnat_ugn.texi:
Add note for -gnatVo that this now includes the cases of type
conversions and qualified expressions.
Add comments on handling of brackets encoding for Text_IO

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111198 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Matthew Heaney <heaney@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:48 +0000 (16:08 +0000)]
2006-02-17  Matthew Heaney  <heaney@adacore.com>

* a-convec.ads, a-convec.adb:
(operator "&"): handle potential overflow for large index types
(Insert): removed Contraint_Error when using large index types
(Insert_Space): removed Constraint_Error for large index types
(Length): moved constraint check from Length to Insert

* a-coinve.ads, a-coinve.adb: Stream attribute procedures are declared
as not null access.
Explicit raise statements now include an exception message.
(operator "&"): handle potential overflow for large index types
(Insert): removed Contraint_Error when using large index types
(Insert_Space): removed Constraint_Error for large index types
(Length): moved constraint check from Length to Insert

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111197 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Vincent Celier <celier@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:38 +0000 (16:08 +0000)]
2006-02-17  Vincent Celier  <celier@adacore.com>

* snames.ads, snames.adb: New standard names for new project attributes:
archive_builder, archive_indexer, compiler_pic_option,
config_body_file_name, config_body_file_name_pattern,
config_file_switches, config_file_unique, config_spec_file_name,
config_spec_file_name_pattern, default_builder_switches,
default_global_compiler_switches, default_language,
dependency_file_kind, global_compiler_switches, include_path,
include_path_file, language_kind, linker_executable_option,
linker_lib_dir_option, linker_lib_name_option, mapping_file_switches,
roots, runtime_project.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111196 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Javier Miranda <miranda@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:28 +0000 (16:08 +0000)]
2006-02-17  Javier Miranda  <miranda@adacore.com>

* sem_res.adb (Resolve_Type_Conversion): In case of conversion to an
abstract interface type, the static analysis is not enough to know if
the interface is implemented or not by the source tagged type. Hence
we must pass the work to the expander to generate the required code to
evaluate the conversion at run-time.
(Resolve_Equality_Op): Do not apply previous
transformation if expansion is disasbled, to prevent anomalies when
locating global references in a generic unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111195 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:18 +0000 (16:08 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch6.adb (Build_Body_To_Inline): Enforce the rule that in order
to inline a function that returns an unconstrained type, the return
expression must be the first variable declared in the body of the
function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111194 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Javier Miranda <miranda@adacore.com>
charlet [Fri, 17 Feb 2006 16:08:08 +0000 (16:08 +0000)]
2006-02-17  Javier Miranda  <miranda@adacore.com>
    Ed Schonberg  <schonberg@adacore.com>

* sem_ch3.adb (Build_Discriminated_Subtype): In case of concurrent
type we cannot inherit the primitive operations; we inherit the
Corresponding_Record_Type (which has the list of primitive operations).
(Check_Anonymous_Access_Types): When creating anonymous access types for
access components, use Rewrite in order to preserve the tree structure,
for ASIS use.
(Analyze_Object_Declaration): For limited types with access
discriminants with defaults initialized by an aggregate, obtain
subtype from aggregate as for other mutable types.
(Derived_Type_Declaration): If the derived type is a limited interface,
set the corresponding flag (Is_Limited_Record is not sufficient).

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111193 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:07:56 +0000 (16:07 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch12.adb (Analyze_Package_Instantiation): Inline_Now is false if
the current instance is nested within another instance in a child unit.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111192 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:07:43 +0000 (16:07 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch10.adb (Analyze_With_Clause): If the unit is a subprogram
instantiation, the corresponding entity is the related_instance of the
wrapper package created for the instance.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111191 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Vasiliy Fofanov <fofanov@adacore.com>
charlet [Fri, 17 Feb 2006 16:07:32 +0000 (16:07 +0000)]
2006-02-17  Vasiliy Fofanov  <fofanov@adacore.com>

* Makefile.in: Use VMS64 specialized versions of several units in
Interfaces.C hierarchy to be compatible with HP C default size choices.
Use the default version of Ada.Synchronous_Task_Control for VxWorks 653.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111190 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Vasiliy Fofanov <fofanov@adacore.com>
charlet [Fri, 17 Feb 2006 16:07:22 +0000 (16:07 +0000)]
2006-02-17  Vasiliy Fofanov  <fofanov@adacore.com>

* init.c (facility_resignal_table): new array
(__gnat_default_resignal_p): enhance default predicate to resignal if
VMS condition has one of the predefined facility codes.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111189 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Robert Dewar <dewar@adacore.com>
charlet [Fri, 17 Feb 2006 16:07:10 +0000 (16:07 +0000)]
2006-02-17  Robert Dewar  <dewar@adacore.com>

* g-os_lib.adb (Copy_File): Make sure that if From has an Invalid_FD,
then we close To if it is valid.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111188 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:06:57 +0000 (16:06 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* freeze.adb (Statically_Discriminated_Components): Return false if
the bounds of the type of the discriminant are not static expressions.

* sem_aggr.adb (Check_Static_Discriminated_Subtype): Return false if
the bounds of the discriminant type are not static.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111187 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:06:28 +0000 (16:06 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* exp_dbug.adb (Debug_Renaming_Declaration): Indicate that the entity
must be materialized when the renamed expression is an explicit
dereference.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111186 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Javier Miranda <miranda@adacore.com>
charlet [Fri, 17 Feb 2006 16:06:16 +0000 (16:06 +0000)]
2006-02-17  Javier Miranda  <miranda@adacore.com>
    Robert Dewar  <dewar@adacore.com>

* exp_ch4.adb (Expand_N_Allocator): If the allocated object is accessed
through an access to class-wide interface we force the displacement of
the pointer to the allocated object to reference the corresponding
secondary dispatch table.
(Expand_N_Op_Divide): Allow 64 bit divisions by small power of 2,
if Long_Shifts are supported on the target, even if 64 bit divides
are not supported (configurable run time mode).
(Expand_N_Type_Conversion): Do validity check if validity checks on
operands are enabled.
(Expand_N_Qualified_Expression): Do validity check if validity checks
on operands are enabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111185 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Jose Ruiz <ruiz@adacore.com>
charlet [Fri, 17 Feb 2006 16:06:01 +0000 (16:06 +0000)]
2006-02-17  Jose Ruiz  <ruiz@adacore.com>

* s-taprop-irix.adb, s-taprop-hpux-dce.adb, s-taprop-linux.adb,
s-taprop-solaris.adb, s-taprop-vms.adb, s-taprop-mingw.adb,
s-taprop-posix.adb, s-taprop-vxworks.adb, s-taprop-lynxos.adb,
s-taprop-tru64.adb (Set_False, Set_True, Suspend_Until_True): Add
Abort_Defer/Undefer pairs to avoid the possibility of a task being
aborted while owning a lock.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111184 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Eric Botcazou <botcazou@adacore.com>
charlet [Fri, 17 Feb 2006 16:05:46 +0000 (16:05 +0000)]
2006-02-17  Eric Botcazou  <botcazou@adacore.com>

PR ada/26315

* utils2.c (find_common_type): If both input types are BLKmode and
have the same constant size, keep using the first one.

* bindgen.adb: (Gen_Versions_Ada): Revert previous workaround.

* decl.c (gnat_to_gnu_entity): Only check TREE_OVERFLOW for a constant.

* misc.c (gnat_handle_option): New case for -Woverlength-strings.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111183 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Ed Schonberg <schonberg@adacore.com>
charlet [Fri, 17 Feb 2006 16:05:24 +0000 (16:05 +0000)]
2006-02-17  Ed Schonberg  <schonberg@adacore.com>

* sem_ch4.adb (Find_Boolean_Types): If one of the operands is an
aggregate, check the interpretations of the other operand to find one
that may be a boolean array.
(Analyze_Selected_Component): Fix flow-of-control typo in case where
the prefix is a private extension.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111182 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-16 Andrew Haley <aph@redhat.com>
aph [Fri, 17 Feb 2006 13:01:40 +0000 (13:01 +0000)]
2006-02-16  Andrew Haley  <aph@redhat.com>

        * stacktrace.cc (GetStackTraceElements): Call
        gnu::gcj::runtime::NameFinder::removeUnknown() to determine if
        non-Java frames should be removed from a printed stack trace.
        Pass methodName to getLineNumberForFrame().
        (getLineNumberForFrame): Set method_name from info.dli_sname.
        * gnu/gcj/runtime/NameFinder.java (removeUnknown): New method.
        (remove_unknown): New variable.
        * include/java-stack.h (_Jv_StackTrace::getLineNumberForFrame):
        Add methodName arg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111181 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agogcc/fortran/
rsandifo [Fri, 17 Feb 2006 11:06:17 +0000 (11:06 +0000)]
gcc/fortran/
* trans-common.c: Include rtl.h earlier.
* trans-decl.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111178 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-17 Paolo Carlini <pcarlini@suse.de>
paolo [Fri, 17 Feb 2006 10:46:57 +0000 (10:46 +0000)]
2006-02-17  Paolo Carlini  <pcarlini@suse.de>
    Howard Hinnant  <hhinnant@apple.com>

PR libstdc++/26250
* include/bits/sstream.tcc (basic_stringbuf<>::overflow): Tweak
to leave epgtr() just past the new write position, as per the
relevant bits of 27.7.1.3/8 (not changed by DR 432).
* testsuite/27_io/basic_stringbuf/overflow/char/26250.cc: New.
* testsuite/27_io/basic_stringbuf/overflow/wchar_t/26250.cc: Same.

* docs/html/ext/howto.html: Add entries for DR 169 and DR 432.

* include/std/std_sstream.h (basic_stringbuf<>::_M_sync): Move out
of line...
* include/bits/sstream.tcc: ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111177 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * tree-vrp.c (set_value_range_to_nonnegative): New function.
law [Fri, 17 Feb 2006 04:15:32 +0000 (04:15 +0000)]
* tree-vrp.c (set_value_range_to_nonnegative): New function.
(vrp_expr_computes_nonnegative, ssa_name_nonnegative_p): Likewise.
(ssa_name_nonzero_p): Likewise.
(get_value_range): Return NULL if VRP is not running.
(extract_range_from_expr): Fallback to tree_expr_XXX_p if
VRP routines do not discover a range.
(vrp_finalize): Clear VR_VALUE to indicate VRP is not running.
* tree.h (ssa_name_nonzero_p, ssa_name_nonnegative_p): Prototype.
* fold-const.c (tree_expr_nonzero_p): For SSA_NAMEs, query VRP.
(tree_expr_nonnegative_p): Similarly.
* tree-ssa-dom.c (nonzero_vars, nonzero_vars_stack): Remove.
(restore_nonzero_vars_to_original_value): Remove.
(unsafe_associative_fp_binop): Remove.
(tree_ssa_dominator_optimize): Remove initialization and
finalization of nonzero_vars and nonzero_vars_stack.
(dom_opt_initialize_block): No longer push marker on
nonzero_vars_stack.
(dom_opt_finalize_block): No longer call
restore_nonzero_vars_to_original_value.
(record_equivalences_from_phis): No longer look for
nonzero PHI arguments.
(cprop_into_successor_phis): No longer propagate nonzero
property into PHI arguments.  Lose unused argument.  Caller
updated.
(record_equivalences_from_stmt): No longer record nonzero
values for SSA_NAMEs.
(lookup_avail_expr): No longer use nonzero_vars.

* gcc.dg/tree-ssa/vrp24.c: Update expected output.
* gcc.dg/tree-ssa/vrp26.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111175 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * stor-layout.c (set_sizetype): Set TYPE_MAX_VALUE properly
law [Fri, 17 Feb 2006 00:18:03 +0000 (00:18 +0000)]
    * stor-layout.c (set_sizetype): Set TYPE_MAX_VALUE properly
        for sizetype when sizetype is unsigned.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111170 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agoDaily bump.
gccadmin [Fri, 17 Feb 2006 00:17:29 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111168 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-16 Denis Nagorny <denis_nagorny@linux.intel.com>
hjl [Fri, 17 Feb 2006 00:03:06 +0000 (00:03 +0000)]
2006-02-16  Denis Nagorny <denis_nagorny@linux.intel.com>

PR rtl-optimization/25603
* reload.c (reg_inc_found_and_valid_p): New. Check REG_INC note.
(regno_clobbered_p): Use it. Reusing SETS argument for REG_INC case.
* reload1.c (choose_reload_regs): Added call of regno_clobbered_p
with new meaning of SETS.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111162 138bc75d-0d04-0410-961f-82ee72b054a4

15 years agogcc:
jsm28 [Thu, 16 Feb 2006 23:29:10 +0000 (23:29 +0000)]
gcc:
PR target/20353
PR target/24578
PR target/24837
* config/linux.opt: New file.
* config/linux.h (CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER,
LINUX_DYNAMIC_LINKER): Define.
(TARGET_C99_FUNCTIONS): Define depending on TARGET_GLIBC.
* config.gcc (*-*-linux*): Define extra_options.
(*-*-*uclibc*): Define UCLIBC_DEFAULT.
(arm*-*-linux-gnueabi): Change to arm*-*-linux-*eabi.
* config/arm/linux-eabi.h (LINUX_TARGET_INTERPRETER): Change to
GLIBC_DYNAMIC_LINKER.
* config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise.
(LINUX_TARGET_LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define.
(LINK_SPEC): Use LINUX_DYNAMIC_LINKER.
* doc/invoke.texi (GNU/Linux Options): New section.

gcc/testsuite:
* gcc.dg/builtins-config.h (HAVE_C99_RUNTIME): Don't define if
__UCLIBC__ is defined.

libstdc++-v3:
PR libstdc++/14939
* config/os/uclibc/ctype_base.h, config/os/uclibc/ctype_inline.h,
config/os/uclibc/ctype_noninline.h, config/os/uclibc/os_defines.h:
New.
* acinclude.m4 (GLIBCXX_CONFIGURE): Test whether using uClibc.
* configure.host: Use os/uclibc for uClibc.
* crossconfig.m4 (*-linux*): Use link tests.  Don't hardcode
presence of math functions.
* configure: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111160 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Thu, 16 Feb 2006 22:29:01 +0000 (22:29 +0000)]
2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libffi.call/return_dbl.c: New test case.
* testsuite/libffi.call/return_dbl1.c: Likewise.
* testsuite/libffi.call/return_dbl2.c: Likewise.
* testsuite/libffi.call/return_fl.c: Likewise.
* testsuite/libffi.call/return_fl1.c: Likewise.
* testsuite/libffi.call/return_fl2.c: Likewise.
* testsuite/libffi.call/return_fl3.c: Likewise.
* testsuite/libffi.call/closure_fn6.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111156 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * env.c (__gnat_setenv): Use size_t.
ebotcazou [Thu, 16 Feb 2006 22:06:06 +0000 (22:06 +0000)]
* env.c (__gnat_setenv): Use size_t.
(__gnat_unsetenv): Likewise.
(__gnat_clearenv): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111155 138bc75d-0d04-0410-961f-82ee72b054a4

15 years ago * config/sparc/sparc.md (setjmp): Rewrite.
ebotcazou [Thu, 16 Feb 2006 21:41:23 +0000 (21:41 +0000)]
* config/sparc/sparc.md (setjmp): Rewrite.
(setjmp_32): Delete.
(setjmp_64): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111154 138bc75d-0d04-0410-961f-82ee72b054a4