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16 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
(resolve_types): Remove calls to resolve_entries and
(gfc_resolve): Call resolve_contained_functions.

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

16 years agofortran/
eedelman [Sun, 19 Feb 2006 17:23:07 +0000 (17:23 +0000)]
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.

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

16 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

16 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

16 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

16 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

16 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

16 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

16 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

16 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.
* read-rtl.c (apply_macro_to_rtx): Use RTX_CODE_SIZE instead
* 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.
(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.
* 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
* 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.
* 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.
(rtl_check_failed_block_symbol): Declare.
* 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.
(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

16 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

16 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
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

16 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

16 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
Update all users.

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

16 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

16 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 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

16 years ago PR ada/13408
danglin [Sat, 18 Feb 2006 16:15:07 +0000 (16:15 +0000)]
PR ada/13408

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

16 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

16 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

16 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.
(CHOOSE_DYNAMIC_LINKER): Give an error for -mglibc and -muclibc
used together.
* config/alpha/linux-elf.h (GLIBC_DYNAMIC_LINKER,
* config/alpha/linux.h (TARGET_C99_FUNCTIONS): Define to
* 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.
(TARGET_C99_FUNCTIONS): Don't define.
* config/i386/linux.h (DYNAMIC_LINKER): Rename to
* config/i386/linux64.h (GLIBC_DYNAMIC_LINKER32,
* config/ia64/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* config/m32r/linux.h (GLIBC_DYNAMIC_LINKE): Define.
* config/m68k/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* config/mips/linux64.h (GLIBC_DYNAMIC_LINKER32,
* config/mn10300/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* config/pa/pa-linux.h (GLIBC_DYNAMIC_LINKER): Define.
* config/rs6000/linux.h (TARGET_C99_FUNCTIONS): Define to
* config/rs6000/linux64.h (TARGET_C99_FUNCTIONS): Likewise.
* config/rs6000/sysv4.h (GLIBC_DYNAMIC_LINKER,
* config/s390/linux.h (GLIBC_DYNAMIC_LINKER32,
* config/sh/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* config/sparc/linux.h (GLIBC_DYNAMIC_LINKER,
* config/sparc/linux64.h (GLIBC_DYNAMIC_LINKER32,
* config/xtensa/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* doc/invoke.texi (-muclibc): Remove caveat about supported

* 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

16 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>

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

     * 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.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

16 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

16 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
* 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
(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
(expand_start_catch_block): Likewise.
* cvt.c (build_up_reference): Adjust call to cp_finish_decl.
* pt.c (instantiate_class_template): Adjust call to
(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
* decl2.c (finish_static_data_member_decl): Add init_const_expr_p
(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
(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

16 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

16 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

16 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

16 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

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

16 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

16 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

16 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

16 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

16 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

16 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

16 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

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

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

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

16 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

16 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

16 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

16 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

16 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

16 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

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

16 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

16 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

16 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

16 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

16 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

16 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

16 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

16 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

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

16 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

16 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

16 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

16 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

16 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

16 years agogcc/fortran/
rsandifo [Fri, 17 Feb 2006 11:06:17 +0000 (11:06 +0000)]
* 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

16 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 (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

16 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
(dom_opt_finalize_block): No longer call
(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
(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

16 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

16 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

16 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

16 years agogcc:
jsm28 [Thu, 16 Feb 2006 23:29:10 +0000 (23:29 +0000)]
PR target/20353
PR target/24578
PR target/24837
* config/linux.opt: New file.
(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
* config/arm/linux-elf.h (LINUX_TARGET_INTERPRETER): Likewise.
* config/mips/linux.h (GLIBC_DYNAMIC_LINKER): Define.
* doc/invoke.texi (GNU/Linux Options): New section.

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

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:
* 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

16 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

16 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

16 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

16 years ago PR fortran/26224
jakub [Thu, 16 Feb 2006 21:35:38 +0000 (21:35 +0000)]
PR fortran/26224
* parse.c (parse_omp_do, parse_omp_structured_block): Call
gfc_commit_symbols and gfc_warning_check.

* gfortran.dg/gomp/pr26224.f: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111153 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * openmp.c (resolve_omp_clauses): Add a dummy case label to workaround
jakub [Thu, 16 Feb 2006 21:31:20 +0000 (21:31 +0000)]
* openmp.c (resolve_omp_clauses): Add a dummy case label to workaround
PR middle-end/26316.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111152 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-16 Andreas Tobler <a.tobler@schweiz.ch>
andreast [Thu, 16 Feb 2006 21:03:16 +0000 (21:03 +0000)]
2006-02-16  Andreas Tobler  <a.tobler@schweiz.ch>

* testsuite/libffi.call/nested_struct2.c: Remove ffi_type_mylong
* testsuite/libffi.call/ffitest.h: Add ffi_type_mylong definition
here to be used by other test cases too.

* testsuite/libffi.call/nested_struct10.c: New test case.
* testsuite/libffi.call/nested_struct9.c: Likewise.
* testsuite/libffi.call/nested_struct8.c: Likewise.
* testsuite/libffi.call/nested_struct7.c: Likewise.
* testsuite/libffi.call/nested_struct6.c: Likewise.
* testsuite/libffi.call/nested_struct5.c: Likewise.
* testsuite/libffi.call/nested_struct4.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111151 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-16 Daniel Berlin <dberlin@dberlin.org>
dberlin [Thu, 16 Feb 2006 20:29:19 +0000 (20:29 +0000)]
2006-02-16  Daniel Berlin <dberlin@dberlin.org>

* tree-ssa-operands.c (access_can_touch_variable): Fix typo in
 previous change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111148 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * loop-invariant.c (invariant_for_use, check_dependencies): Fail for
rakdver [Thu, 16 Feb 2006 15:59:00 +0000 (15:59 +0000)]
* loop-invariant.c (invariant_for_use, check_dependencies): Fail for
read-write uses.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111141 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR rtl-optimization/26296
rakdver [Thu, 16 Feb 2006 15:47:20 +0000 (15:47 +0000)]
PR rtl-optimization/26296
* Makefile.in (loop-invariant.c): Add except.h dependency.
* loop-invariant.c: Include except.h.
(find_invariant_insn): Ignore insns satisfying can_throw_internal.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111139 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-02-16 Paul Brook <paul@codesourcery.com>
pbrook [Thu, 16 Feb 2006 15:14:23 +0000 (15:14 +0000)]
2005-02-16  Paul Brook  <paul@codesourcery.com>

* reload1.c (emit_reload_insns): Invalidate dead input registers used
for reloads.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111137 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agotestsuite/
victork [Thu, 16 Feb 2006 09:59:00 +0000 (09:59 +0000)]
2006-02-16  Victor Kaplansky  <victork@il.ibm.com>

PR tree-opt/25918
* lib/target-supports.exp
(check_effective_target_vect_short_mult): New.
(check_effective_target_vect_char_mult): New.
(check_effective_target_vect_widen_sum_qi_to_si): New.
(check_effective_target_vect_widen_sum_qi_to_hi): New.
(check_effective_target_vect_widen_sum_hi_to_si): New.
* gcc.dg/vect/vect-reduc-dot-s16.c: Remove, split into
vect-reduc-dot-s16a.c and vect-reduc-dot-s16b.c
* vect-reduc-dot-s16a.c: New, split from vect-reduc-dot-s16.c.
* vect-reduc-dot-s16b.c: New, split from vect-reduc-dot-s16.c.
* gcc.dg/vect/vect-reduc-pattern-2.c: Remove, split into
vect-reduc-pattern-2a.c, vect-reduc-pattern-2b.c and
* gcc.dg/vect/vect-reduc-pattern-1.c: Remove, split into
vect-reduc-pattern-1a.c, vect-reduc-pattern-1b.c and

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111135 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * MAINTAINERS (Write After Approval): Add myself.
victork [Thu, 16 Feb 2006 09:30:51 +0000 (09:30 +0000)]
    * MAINTAINERS (Write After Approval): Add myself.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111134 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * opt.ads (Ada_Version_Default): Set to Ada 2005 by default.
charlet [Thu, 16 Feb 2006 08:54:12 +0000 (08:54 +0000)]
* opt.ads (Ada_Version_Default): Set to Ada 2005 by default.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111133 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoRemove test which is invalid Ada 2005.
charlet [Thu, 16 Feb 2006 08:48:59 +0000 (08:48 +0000)]
Remove test which is invalid Ada 2005.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111132 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR libfortran/24903
fxcoudert [Thu, 16 Feb 2006 07:52:22 +0000 (07:52 +0000)]
PR libfortran/24903
* m4/dotprodc.m4: Use __builtin_conj instead of assigning real
and imaginary parts separately.
* generated/dotprod_c4.c: Regenerated.
* generated/dotprod_c8.c: Regenerated.
* generated/dotprod_c10.c: Regenerated.
* generated/dotprod_c16.c: Regenerated.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111131 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2005-02-16 Paul Thomas <pault@gcc.gnu.org>
pault [Thu, 16 Feb 2006 07:04:13 +0000 (07:04 +0000)]
2005-02-16  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/24557
* trans-expr.c (gfc_add_interface_mapping): Use the actual argument
for character(*) arrays, rather than casting to the type and kind
parameters of the formal argument.

2005-02-16  Paul Thomas  <pault@gcc.gnu.org>

PR fortran/24557
        * gfortran.dg/assumed_charlen_needed_1.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111130 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR rtl-optimization/25636
bernds [Thu, 16 Feb 2006 01:26:54 +0000 (01:26 +0000)]
PR rtl-optimization/25636
* local-alloc.c (update_equiv_regs): Lose a bogus rtx_equal_p test
when deciding whether an insn is an initializing insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111129 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoDaily bump.
gccadmin [Thu, 16 Feb 2006 00:17:27 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111127 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoAdd a little whitespace
dberlin [Wed, 15 Feb 2006 22:47:38 +0000 (22:47 +0000)]
Add a little whitespace

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111121 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-15 Daniel Berlin <dberlin@dberlin.org>
dberlin [Wed, 15 Feb 2006 22:09:45 +0000 (22:09 +0000)]
2006-02-15 Daniel Berlin  <dberlin@dberlin.org>

* tree.c (init_ttree): Add STRUCT_FIELD_TAG handling.
(tree_code_size): Ditto.
* tree.h (struct tree_memory_tag): Remove parent_var.
(struct tree_struct_field_tag): New.
(SFT_SIZE): New.
(union tree_node): Add sft member.
* tree-ssa-alias.c (get_tmt_for): Don't handle TYPE_READONLY
specially here.
(create_sft): Add size and offset argument, set SFT_OFFSET and
(create_overlap_variables_for): Update for SFT_OFFSET/SFT_SIZE.
* treestruct.def: Add TS_STRUCT_FIELD_TAG.
* tree-flow-inline.h (get_subvar_at): Update for
(var_can_have_subvars): Ditto.
(overlap_subvar): Ditto.
* print-tree.c (print_node): Print out interesting things for
* tree-flow.h (struct subvar): Remove offset and size members.
* tree-ssa-operands.c (get_expr_operands): Update for
get_indirect_ref_operands changes.
(get_indirect_ref_operands): Call add_virtual_operand instead of
add_stmt_operand.  Only recurse on base var if requested.
(access_can_touch_variable): New function.
(add_stmt_operand): Split virtual operand handling into ...
(add_virtual_operand): Here.  Add offset, size, and for_clobber
arguments.  Prune alias sets.
(add_call_clobber_ops): Call add_virtual_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111120 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-15 Toon Moene <toon@moene.indiv.nluug.nl>
toon [Wed, 15 Feb 2006 21:06:58 +0000 (21:06 +0000)]
2006-02-15  Toon Moene  <toon@moene.indiv.nluug.nl>

PR fortran/26054
* fortran/options.c: Do not warn for Fortran 2003 features
by default.
* testsuite/gfortran.dg/enum_8.f90: Remove check for warning.
* testsuite/gfortran.dg/iomsg_1.f90: Ditto.
* testsuite/gfortran.dg/enum_1.f90: Ditto.
* testsuite/gfortran.dg/enum_9.f90: Ditto.
* testsuite/gfortran.dg/enum_2.f90: Ditto.
* testsuite/gfortran.dg/enum_10.f90: Ditto.
* testsuite/gfortran.dg/enum_3.f90: Ditto.
* testsuite/gfortran.dg/flush_1.f90: Ditto.
* testsuite/gfortran.dg/enum_4.f90: Ditto.
* testsuite/gfortran.dg/array_constructor_1.f90: Ditto.
* testsuite/gfortran.dg/enum_5.f90: Ditto.
* testsuite/gfortran.dg/enum_6.f90: Ditto.
* testsuite/gfortran.dg/enum_7.f90: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111117 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR middle-end/26300
jakub [Wed, 15 Feb 2006 20:41:03 +0000 (20:41 +0000)]
PR middle-end/26300
* combine.c (make_extraction): Bail out if ORIG_POS is negative.

* gcc.c-torture/compile/20060215-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111116 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * tree.h (struct tree_omp_clause): Use OMP_CLAUSE_CODE rather
jakub [Wed, 15 Feb 2006 20:38:59 +0000 (20:38 +0000)]
* tree.h (struct tree_omp_clause): Use OMP_CLAUSE_CODE rather
than TREE_CODE as index into omp_clause_num_ops array.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111115 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-15 Uttam Pawar <uttamp@us.ibm.com>
dje [Wed, 15 Feb 2006 19:33:33 +0000 (19:33 +0000)]
2006-02-15  Uttam Pawar  <uttamp@us.ibm.com>

        PR rtl-optimization/26184
        * modulo-sched.c (generate_reg_moves): Free bitmap vector
        * modulo-sched.c (sms_schedule): Free g_arr pointer.
        * modulo-sched.c (sms_schedule_by_order): Free bitmap pointers
        must_precede, must_follow and tobe_scheduled.

        PR other/26147
        * opts.c (common_handle_option): Free new_option pointer.
        * df-core.c (df_analyze): Free postorder pointer.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111114 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * gcc/Makefile.in: Fix the examples about the use of stamps
espindola [Wed, 15 Feb 2006 18:46:57 +0000 (18:46 +0000)]
* gcc/Makefile.in: Fix the examples about the use of stamps

M    gcc/ChangeLog
M    gcc/Makefile.in

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111113 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * check.c: Update copyright years.
tobi [Wed, 15 Feb 2006 12:42:16 +0000 (12:42 +0000)]
* check.c: Update copyright years.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111110 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago PR middle-end/22275
matz [Wed, 15 Feb 2006 12:19:49 +0000 (12:19 +0000)]
    PR middle-end/22275

        * stor-layout.c (layout_decl): Zero-width bitfields aren't
        influenced by maximum_field_alignment or DECL_PACKED.
        (update_alignment_for_field): Ditto.
        (place_field): Ditto.
        * doc/extend.texi (<#pragma pack>, <Type Attributes>): Document
        this behaviour.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111109 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago * check.c (gfc_check_minloc_maxloc, check_reduction): Don't call
tobi [Wed, 15 Feb 2006 11:02:21 +0000 (11:02 +0000)]
* check.c (gfc_check_minloc_maxloc, check_reduction): Don't call
dim_range_check on not-present optional dim argument.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111108 138bc75d-0d04-0410-961f-82ee72b054a4

16 years agoResync
charlet [Wed, 15 Feb 2006 09:58:27 +0000 (09:58 +0000)]

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111107 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago (Eval_Relational_Op): Use new Is_Known_Null flag to deal with case
charlet [Wed, 15 Feb 2006 09:51:54 +0000 (09:51 +0000)]
(Eval_Relational_Op): Use new Is_Known_Null flag to deal with case
of null = null, now known true.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111106 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago Add section for gnatcheck.
charlet [Wed, 15 Feb 2006 09:48:56 +0000 (09:48 +0000)]
    Add section for gnatcheck.
        Add documentation for restriction No_Dispatching_Calls
        Add documentation for pragma Ada_2005
        Remove mention of obsolete pragma Propagate_Exceptions

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111105 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Arnaud Charlet <charlet@adacore.com>
charlet [Wed, 15 Feb 2006 09:47:23 +0000 (09:47 +0000)]
2006-02-13  Arnaud Charlet  <charlet@adacore.com>
    Ben Brosgol  <brosgol@adacore.com>
    Robert Dewar  <dewar@adacore.com>

* gnat_ugn.texi: Remove limitations with sparc m64 support.
Document that gnatbind -M option is for cross environments only.
Added description of using gnatmem to trace gnat rtl allocs and deallocs
Add note on use of $ to label implicit run time calls
Add documentation for -gnatyI (check mode IN)
Updated chapter on compatibility with HP Ada
VMS-oriented edits.
Ran spell and corrected errors
Add documentation for gnatbind -d and rework documentation of -D
at the same time.
Add subprogram/data elimination section.
Minor editing of annex A.
Add section for gnatcheck.
Add documentation for restriction No_Dispatching_Calls
Add documentation for pragma Ada_2005
Remove mention of obsolete pragma Propagate_Exceptions
Document that pragma Unreferenced can appear after DO in ACCEPT
Clarify Pure_Function for library level units
Mention Max/Min in connection with No_Implicit_Conditionals
No_Wide_Characters restriction is no longer partition-wide
Add a nice example for Universal_Literal_String attribute
Document that pragma No_Return can take multiple arguments

* ug_words: Added entry for gnatcheck

* g-ctrl_c.ads (Install_Handler): Enhance comments

* g-os_lib.ads: Add comments to OS_Exit that it is abrupt termination

* g-trasym.ads: Add documentation on how to do off line symbolic
traceback computation.

* s-fatgen.adb: Add comments for Unaligned_Valid

* stand.ads: Fix typo in comment

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111104 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Eric Botcazou <ebotcazou@adacore.com>
charlet [Wed, 15 Feb 2006 09:47:09 +0000 (09:47 +0000)]
2006-02-13  Eric Botcazou  <ebotcazou@adacore.com>

* tracebak.c (PPC AIX/Darwin): Define FORCE_CALL to 1.
(PPC VxWorks): Likewise.
(Generic unwinder): Define FORCE_CALL to 0 if not already defined.
(forced_callee): Make non-inlinable and non-pure.
(__gnat_backtrace): Call forced_callee if FORCE_CALL is set to 1.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111103 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Robert Dewar <dewar@adacore.com>
charlet [Wed, 15 Feb 2006 09:46:58 +0000 (09:46 +0000)]
2006-02-13  Robert Dewar  <dewar@adacore.com>

* s-wchjis.adb (JIS_To_EUC): Raise Constraint_Error for invalid value

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111102 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Bob Duff <duff@adacore.com>
charlet [Wed, 15 Feb 2006 09:46:41 +0000 (09:46 +0000)]
2006-02-13  Bob Duff  <duff@adacore.com>

* s-valint.adb (Scan_Integer): Call Scan_Raw_Unsigned instead of
Scan_Unsigned, so we do not scan leading blanks and sign twice.
Integer'Value("- 5") and Integer'Value("-+5") now correctly
raise Constraint_Error.

* s-vallli.adb (Scan_Long_Long_Integer): Call
Scan_Raw_Long_Long_Unsigned instead of Scan_Long_Long_Unsigned, so we
do not scan leading blanks and sign twice.
Integer'Value("- 5") and Integer'Value("-+5") now correctly
raise Constraint_Error.

* s-valllu.ads, s-valllu.adb (Scan_Raw_Long_Long_Unsigned,
Scan_Long_Long_Unsigned): Split out most of the processing from
Scan_Long_Long_Unsigned out into
Scan_Raw_Long_Long_Unsigned, so that Val_LLI can call the Raw_ version.
This prevents scanning leading blanks and sign twice.
Also fixed a bug: Modular'Value("-0") should raise Constraint_Error
See RM-3.5(44).

* s-valuns.ads, s-valuns.adb (Scan_Raw_Unsigned, Scan_Unsigned): Split
out most of the processing from Scan_Unsigned out into
Scan_Raw_Unsigned, so that Val_LLI can call the Raw_ version.
This prevents scanning leading blanks and sign twice.

* s-valuti.ads, s-valuti.adb (Scan_Plus_Sign): Add Scan_Plus_Sign, for
use with Modular'Value attribute.
(Scan_Plus_Sign): Add Scan_Plus_Sign, for use with Modular'Value

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111101 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Quentin Ochem <ochem@adacore.com>
charlet [Wed, 15 Feb 2006 09:46:17 +0000 (09:46 +0000)]
2006-02-13  Quentin Ochem  <ochem@adacore.com>

* s-stausa.adb (Initialize_Analyzer): fixed error in assignment of
task name.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111100 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Ed Schonberg <schonberg@adacore.com>
charlet [Wed, 15 Feb 2006 09:46:08 +0000 (09:46 +0000)]
2006-02-13  Ed Schonberg  <schonberg@adacore.com>
    Robert Dewar  <dewar@adacore.com>

* sprint.adb (Write_Itype): Preserve Sloc of declaration, if any, to
preserve the source unit where the itype is declared, and prevent a
backend abort.
(Note_Implicit_Run_Time_Call): New procedure
(Write_Itype): Handle missing cases (E_Class_Wide_Type and

* sprint.ads: Document use of $ for implicit run time routine call

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111099 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Thomas Quinot <quinot@adacore.com>
charlet [Wed, 15 Feb 2006 09:45:56 +0000 (09:45 +0000)]
2006-02-13  Thomas Quinot  <quinot@adacore.com>

* sinput-d.adb (Write_Line): Update the Source_Index_Table after each
line. This is necessary to allow In_Extended_Main_Unit to provide
correct results for itypes while writing out expanded source.
(Close_File): No need to update the source_index_table here since it's
now done for each line.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111098 138bc75d-0d04-0410-961f-82ee72b054a4

16 years ago2006-02-13 Ed Schonberg <schonberg@adacore.com>
charlet [Wed, 15 Feb 2006 09:45:43 +0000 (09:45 +0000)]
2006-02-13  Ed Schonberg  <schonberg@adacore.com>

* sem_warn.adb (Check_One_Unit): If the unit appears in a limited_with
clause, use the limited view to determine whether any entity from it
is referenced.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@111097 138bc75d-0d04-0410-961f-82ee72b054a4