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  1. 09 Oct, 2006 10 commits
    • re PR fortran/15441 (RRSPACING broken for denormals) · cc6d3bde 
      2006-10-06  Steven G. Kargl  <kargl@gcc.gnu.org>
 
	* gfortran.h: Define GFC_MPFR_TOO_OLD via mpfr version info.
	* arith.c (arctangent, gfc_check_real_range): Use it.	
	* simplify.c (gfc_simplify_atan2, gfc_simplify_exponent,
	gfc_simplify_log, gfc_simplify_nearest): Use it.

	PR fortran/15441
	PR fortran/29312
	* iresolve.c (gfc_resolve_rrspacing): Give rrspacing library
	routine hidden precision argument.
	(gfc_resolve_spacing): Give spacing library routine hidden
	precision, emin - 1, and tiny(x) arguments.
	* simplify.c (gfc_simplify_nearest): Remove explicit subnormalization.
	(gfc_simplify_rrspacing): Implement formula from Fortran 95 standard.
	(gfc_simplify_spacing): Implement formula from Fortran 2003 standard.
	* trans-intrinsic.c (gfc_intrinsic_map_t) Declare rrspacing and
	spacing via LIBF_FUNCTION
	(prepare_arg_info, call_builtin_clz, gfc_conv_intrinsic_spacing,
	gfc_conv_intrinsic_rrspacing): Remove functions.
	(gfc_conv_intrinsic_function): Remove calls to
	gfc_conv_intrinsic_spacing and gfc_conv_intrinsic_rrspacing.
	* f95-lang.c (gfc_init_builtin_functions): Remove __builtin_clz,
	__builtin_clzl and __builtin_clzll


2006-10-06  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/15441
	PR fortran/29312
	* configure.ac: Add HAVE_LDEXPF, HAVE_LDEXP, and HAVE_LDEXPL
	* m4/spacing.m4: New file.  Use new HAVE_* defines.
	* m4/rrspacing.m4: Ditto.
	* Makefile.am: Handle new files.
	* configure: Regenerated.
	* Makefile.in: Ditto.
	* config.h.in: Ditto.
	* generated/spacing_r4.c: Generated.
	* generated/spacing_r8.c: Ditto.
	* generated/spacing_r10.c: Ditto.
	* generated/spacing_r16.c: Ditto.
	* generated/rrspacing_r4.c: Ditto.
	* generated/rrspacing_r8.c: Ditto.
	* generated/rrspacing_r10.c: Ditto.
	* generated/rrspacing_r16.c: Ditto.

From-SVN: r117584
      Steven G. Kargl committed
    • PR libstdc++/28277 (partial: __add_grouping) · a484326f 
      2006-10-09  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28277 (partial: __add_grouping)
	* include/bits/locale_facets.tcc (__add_grouping<>(_CharT*, _CharT,
	const char*, size_t, const _CharT*, const _CharT*)): Rewrite in
	non-recursive form.

From-SVN: r117581
      Paolo Carlini committed
    • Revert emutls patch. · a98d4769 
      From-SVN: r117578
      Richard Henderson committed
    • re PR middle-end/29254 (verify_cgraph_node failed (inlined_to pointer is set but… · 5771bd91 
      re PR middle-end/29254 (verify_cgraph_node failed (inlined_to pointer is set but no predecessors found))

2006-10-09  Richard Guenther  <rguenther@suse.de>

	PR middle-end/29254
	* cgraphunit.c (verify_cgraph_node): Bail out on earlier
	errors.

	* gcc.dg/pr29254.c: New testcase.

From-SVN: r117577
      Richard Guenther committed
    • re PR target/27880 (undefined reference to `_Unwind_GetIPInfo') · e64f5acf 
      	PR target/27880
	* unwind-c.c (PERSONALITY_FUNCTION): Ifdef use of _Unwind_GetIPInfo.
	* configure.ac (HAVE_GETIPINFO): Check for _Unwind_GetIPInfo.
	* configure: Regenerate.
	* config.in: Regenerate.

From-SVN: r117576
      Steve Ellcey committed
    • * tree-mudflap.c (mf_xform_derefs_1): Add parentheses around TREE_TYPE. · f4935db5 
      From-SVN: r117575
      Aldy Hernandez committed
    • PR libstdc++/28277 (partial: money_put bits) · c9a5bd54 
      2006-10-09  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28277 (partial: money_put bits)
	* include/bits/locale_facets.tcc (money_put<>::_M_insert(iter_type,
	ios_base&, char_type, const string_type&)): Avoid __builtin_alloca
	with no limit, do the work in place.

	* include/bits/locale_facets.tcc (money_put<>::do_put(iter_type,
	bool, ios_base&, char_type, long double)): Avoid unnecessary
	__builtin_alloca, do the work in place.

From-SVN: r117571
      Paolo Carlini committed
    • globals_io.cc (_GLIBCXX_once): Remove, unused. · a145e9b6 
      2006-10-09  Benjamin Kosnik  <bkoz@redhat.com>

	* src/globals_io.cc (_GLIBCXX_once): Remove, unused.
	(_GLIBCXX_mutex): Same.
	(_GLIBCXX_mutex_addres): Same.
	(_GLIBCXX_mutex_init): Same.
	(_GLIBCXX_mutex_address_init): Same.

From-SVN: r117570
      Benjamin Kosnik committed
    • intrinsic.c (add_sym_0s, [...]): Use macro ACTUAL_NO... · 8d2c2905 
      	* intrinsic.c (add_sym_0s, add_sym_1s, add_sym_2s, add_sym_3s,
	add_sym_4s, add_sym_5s, add_functions): Use macro ACTUAL_NO,
	ACTUAL_YES, NOT_ELEMENTAL and ELEMENTAL instead of constants
	0 and 1 as second and third arguments to add_sym* functions.

From-SVN: r117569
      Francois-Xavier Coudert committed
    • Daily bump. · cee9bb59 
      From-SVN: r117565
      GCC Administrator committed
  3. 08 Oct, 2006 12 commits
    • Makefile.am: Add intrinsics/move_alloc.c, ommited in Paul's previous commit. · ca0551f0 
      	* Makefile.am: Add intrinsics/move_alloc.c, ommited in Paul's
	previous commit.
	* Makefile.in: Regenerate.

From-SVN: r117561
      François-Xavier Coudert committed
    • hyper.c: Remove file. · 456d9b17 
      	* intrinsics/hyper.c: Remove file.
	* intrinsics/c99_functions.c: Add fallback functions asinhf,
	acoshf and atanhf.
	* Makefile.am: Remove file intrinsics/hyper.c.
	* Makefile.in: Regenerate.

From-SVN: r117560
      Francois-Xavier Coudert committed
    • c99_protos.h: Correctly protect definitions of prototypes for asinhf... · 22ae47e2 
      	* c99_protos.h: Correctly protect definitions of prototypes for
	asinhf, acoshf and atanhf to be the same as in intrinsics/hyper.c.

From-SVN: r117559
      Francois-Xavier Coudert committed
    • [multiple changes] · 5046aff5 
      2006-10-05  Erik Edelmann <edelmann@gcc.gnu.org>
	    Paul Thomas <pault@gcc.gnu.org>

	PR fortran/20541
	* interface.c (gfc_compare_derived_types): Add comparison of
	the allocatable field.
	* intrinsic.c (add_subroutines): Add MOVE_ALLOC.
	* trans-expr.c (gfc_conv_aliased_arg, gfc_trans_subarray_assign,
	gfc_trans_subcomponent_assign, gfc_conv_string_parameter,
	gfc_trans_scalar_assign): Add extra arguments l_is_temp
	and r_is_var to references to latter function.
	(gfc_conv_function_call): Add enum for types of argument and
	an associated variable parm_kind. Deallocate components of
	INTENT(OUT) and non-variable arrays.
	(gfc_trans_subcomponent_assign): Add block to assign arrays
	to allocatable components.
	(gfc_trans_scalar_assign): Add block to handle assignments of
	derived types with allocatable components, using the above new
	arguments to control allocation/deallocation of memory and the
	copying of allocated arrays.
	* trans-array.c (gfc_array_allocate): Remove old identification 
	of pointer and replace with that of an allocatable array. Add
	nullify of structures with allocatable components. 
	(gfc_conv_array_initializer): Treat EXPR_NULL.
	(gfc_conv_array_parameter): Deallocate allocatable components
	of non-variable structures.
	(gfc_trans_dealloc_allocated): Use second argument of library
	deallocate to inhibit, without error, freeing NULL pointers.
	(get_full_array_size): New function to return the size of a
	full array.
	(gfc_duplicate_allocatable): New function to allocate and copy
	allocated data.
	(structure_alloc_comps): New recursive function to deallocate,
	nullify or copy allocatable components.
	(gfc_nullify_alloc_comp, gfc_deallocate_alloc_comp,
	gfc_copy_alloc_comp): New interface functions to call previous.
	(gfc_trans_deferred_array): Add the code to nullify allocatable
	components, when entering scope, and to deallocate them on
	leaving. Do not call gfc_trans_static_array_pointer and return
	for structures with allocatable components and default
	initializers.
	* symbol.c (gfc_set_component_attr): Set allocatable field.
	(gfc_get_component_attr): Set the allocatable attribute.
	* intrinsic.h : Prototype for gfc_check_move_alloc.
	* decl.c (build_struct): Apply TR15581 constraints for
	allocatable components.
	(variable_decl): Default initializer is always NULL for
	allocatable components.
	(match_attr_spec): Allow, or not, allocatable components,
	according to the standard in force.
	* trans-array.h : Prototypes for gfc_nullify_alloc_comp,
	gfc_deallocate_alloc_comp, gfc_copy_alloc_comp and
	gfc_duplicate_allocatable.
	* gfortran.texi : Add mention of TR15581 extensions.
	* gfortran.h : Add attribute alloc_comp, add
	gfc_components field allocatable and add the prototype
	for gfc_expr_to_initialize.
	* trans-stmt.c (generate_loop_for_temp_to_lhs,
	generate_loop_for_rhs_to_temp, gfc_trans_where_assign,
	gfc_trans_where_3): Add extra arguments to calls to
	gfc_trans_scalar_assign and set appropriately.
	(gfc_trans_allocate): Nullify allocatable components.
	(gfc_trans_deallocate): Deallocate to ultimate allocatable
	components but stop at ultimate pointer components.
	* module.c (mio_symbol_attribute, mio_symbol_attribute,
	mio_component): Add module support for allocatable
	components.
	* trans-types.c (gfc_get_derived_type): Treat allocatable
	components.
	* trans.h : Add two boolean arguments to
	gfc_trans_scalar_assign.
	* resolve.c (resolve_structure_cons): Check conformance of
	constructor element and the component.
	(resolve_allocate_expr): Add expression to nullify the
	constructor expression for allocatable components.
	(resolve_transfer): Inhibit I/O of derived types with
	allocatable components.
	(resolve_fl_derived): Skip check of bounds of allocatable
	components.
	* trans-decl.c (gfc_get_symbol_decl): Add derived types
	with allocatable components to deferred variable.
	(gfc_trans_deferred_vars): Make calls for derived types
	with allocatable components to gfc_trans_deferred_array.
	(gfc_generate_function_code): Nullify allocatable
	component function result on entry.
	* parse.c (parse_derived): Set symbol attr.allocatable if
	allocatable components are present.
	* check.c (gfc_check_allocated): Enforce attr.allocatable
	for intrinsic arguments.
	(gfc_check_move_alloc): Check arguments of move_alloc.
	* primary.c (gfc_variable_attr): Set allocatable attribute.
	* intrinsic.texi : Add index entry and section for
	for move_alloc.

	PR fortran/29115
	* resolve.c (resolve_structure_cons): It is an error if the
	pointer component elements of a derived type constructor are
	not pointer or target.


	PR fortran/29211
	* trans-stmt.c (generate_loop_for_temp_to_lhs,
	generate_loop_for_rhs_to_temp): Provide a string length for
	the temporary by copying that of the other side of the scalar
	assignment.


2006-10-05  Paul Thomas  <pault@gcc.gnu.org>
	    Erik Edelmann  <edelmann@gcc.gnu.org>

	PR libgfortran/20541
	* Makefile.in : Add move_alloc.
	* intrinsics/move_alloc.c: New function.
	* Makefile.am : Add move_alloc.



2006-10-05  Erik Edelmann  <edelmann@gcc.gnu.org>
	    Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/20541
	* gfortran.dg/alloc_comp_basics_1.f90: New test.
	* gfortran.dg/alloc_comp_basics_2.f90: New test.
	* gfortran.dg/alloc_comp_assign_1.f90: New test.
	* gfortran.dg/alloc_comp_assign_2.f90: New test.
	* gfortran.dg/alloc_comp_assign_3.f90: New test.
	* gfortran.dg/alloc_comp_assign_4.f90: New test.
	* gfortran.dg/alloc_comp_constraint_1.f90: New test.
	* gfortran.dg/alloc_comp_constraint_2.f90: New test.
	* gfortran.dg/alloc_comp_constraint_3.f90: New test.
	* gfortran.dg/alloc_comp_constructor_1.f90: New test.
	* gfortran.dg/alloc_comp_constructor_2.f90: New test.
	* gfortran.dg/alloc_comp_initializer_1.f90: New test.
	* gfortran.dg/alloc_comp_std.f90: New test.
	* gfortran.dg/move_alloc.f90: New test.

	PR fortran/29115
	* gfortran.dg/derived_constructor_comps_2.f90: New test.

	PR fortran/29211
	* gfortran.dg/forall_char_dependencies_1.f90: New test.

From-SVN: r117558
      Paul Thomas committed
    • mips.c (mips_legitimize_tls_address): Implement all TLS models in the same way… · 4afa41f1 
      mips.c (mips_legitimize_tls_address): Implement all TLS models in the same way as local exec if !TARGET_ABICALLS.

gcc/
	* config/mips/mips.c (mips_legitimize_tls_address): Implement
	all TLS models in the same way as local exec if !TARGET_ABICALLS.
	Remove stray newline.

From-SVN: r117557
      Richard Sandiford committed
    • re PR libfortran/26540 ([4.1 only] intrinsics/signal.c warnings) · 28f8c9e9 
      	PR libfortran/26540
	* intrinsics/signal.c (signal_sub, signal_sub_int): Use intptr_t
	if available to cast function pointers to int and back.
	* configure.ac: Check for intptr_t.
	* config.h.in: Regenerate.
	* configure: Regenerate.

From-SVN: r117556
      Francois-Xavier Coudert committed
    • re PR fortran/28585 (Fortran 2003: Support NEW_LINE intrinsic) · bec93d79 
      	PR fortran/28585

	* intrinsic.c (add_functions): Add new_line Fortran 2003 intrinsic.
	* intrinsic.h: Add gfc_simplify_new_line and gfc_check_new_line
	prototypes.
	* check.c (gfc_check_new_line): New function.
	* simplify.c (gfc_simplify_new_line): New function.
	* intrinsic.texi: Document new_line intrinsic.

	* gfortran.dg/new_line.f90: New test.

From-SVN: r117555
      Tobias Burnus committed
    • mips.c (mips_classify_symbol): Do not return SYMBOL_SMALL_DATA if SYMBOL_REF_WEAK. · 3ac25120 
      gcc/
	* config/mips/mips.c (mips_classify_symbol): Do not return
	SYMBOL_SMALL_DATA if SYMBOL_REF_WEAK.
	(mips_in_small_data_p): Tweak comments.

From-SVN: r117553
      Richard Sandiford committed
    • elf.h (HANDLE_PRAGMA_PUSH_POP): Define. · b994ed9b 
      gcc/
	* config/mips/elf.h (HANDLE_PRAGMA_PUSH_POP): Define.

From-SVN: r117552
      Richard Sandiford committed
    • PR libstdc++/28277 (partial: money_get bits) · dc2a0796 
      2006-10-07  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/28277 (partial: money_get bits)
	* include/bits/locale_facets.tcc (money_get<>::do_get(iter_type,
	iter_type, bool, ios_base&, ios_base::iostate&, string_type&)):
	Avoid __builtin_alloca with no limit, do the work in place.

From-SVN: r117549
      Paolo Carlini committed
    • builtins-config.h: Ensure we use -std=c99 on solaris2. · bcec6539 
      	* gcc.dg/builtins-config.h: Ensure we use -std=c99 on solaris2.
	* gcc.dg/torture/builtin-convert-1.c,
	gcc.dg/torture/builtin-convert-2.c,
	gcc.dg/torture/builtin-convert-3.c,
	gcc.dg/torture/builtin-power-1.c: Use -std=c99 on solaris2.

From-SVN: r117548
      Kaveh R. Ghazi committed
    • Daily bump. · 8c8e53d0 
      From-SVN: r117546
      GCC Administrator committed
  5. 07 Oct, 2006 12 commits
  7. 06 Oct, 2006 6 commits