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  1. 22 Aug, 2008 9 commits
    • exp_attr.adb (Expand_N_Attribute_Reference): In case of access attributes add… · 0d4aed99 
      exp_attr.adb (Expand_N_Attribute_Reference): In case of access attributes add missing support to handle designated types...

2008-08-22  Javier Miranda  <miranda@adacore.com>

	* exp_attr.adb (Expand_N_Attribute_Reference): In case of access
	attributes add missing support to handle designated types that come
	from the limited view.

	* exp_disp.adb (Expand_Interface_Conversion): Remove wrong assertion.

From-SVN: r139432
      Arnaud Charlet committed
    • vms_data.ads: Add entry for new gnatcheck -mNNN option · b66cb572 
      2008-08-22  Sergey Rybin  <rybin@adacore.com>

	* vms_data.ads: Add entry for new gnatcheck -mNNN option

	* gnat_ugn.texi: Add description for gnatcheck option '-m'

From-SVN: r139431
      Sergey Rybin committed
    • sem_ch8.adb (Use_One_Type): when checking which of two use_type clauses in… · 3ea52b2e 
      sem_ch8.adb (Use_One_Type): when checking which of two use_type clauses in related units is redundant...

2008-08-22  Ed Schonberg  <schonberg@adacore.com>

	* sem_ch8.adb (Use_One_Type): when checking which of two use_type
	clauses in related units is redundant, if one of the units is a package
	instantiation, use its instance_spec to determine which unit is the
	ancestor of the other.

From-SVN: r139430
      Ed Schonberg committed
    • make.adb (Check.File_Not_A_Source_Of): New Boolean function · 5d41bf55 
      2008-08-22  Vincent Celier  <celier@adacore.com>

	* make.adb (Check.File_Not_A_Source_Of): New Boolean function
	(Check): Check if the file names registered in the ALI file for the
	spec, the body and each of the subunits are the ones expected.

From-SVN: r139429
      Arnaud Charlet committed
    • g-catiio.adb: Code cleanup. · 2147ba0c 
      2008-08-22  Robert Dewar  <dewar@adacore.com>

	* g-catiio.adb: Code cleanup.

From-SVN: r139428
      Robert Dewar committed
    • gnat_ugn.texi: Update the gnatcheck subsection for metric rules acoording to the latest... · 846f6f7a 
      2008-08-22  Sergey Rybin  <rybin@adacore.com>

	* gnat_ugn.texi: Update the gnatcheck subsection for metric rules
	acoording to the latest changes in the metric rule interface

From-SVN: r139427
      Sergey Rybin committed
    • * c-ppoutput.c (init_pp_output): Initialize src_line to 1. · 1a456b49 
      From-SVN: r139426
      Nathan Sidwell committed
    • re PR fortran/32095 (Accepts invalid character(len(a)),dimension(1) :: a) · f37e928c 
      2008-08-22  Daniel Kraft  <d@domob.eu>

	PR fortran/32095
	PR fortran/34228
	* gfortran.h (in_prefix): New global.
	(gfc_check_symbol_typed), (gfc_check_expr_typed): New methods.
	* array.c (match_array_element_spec): Check that bounds-expressions
	don't have symbols not-yet-typed in them.
	* decl.c (var_element): Check that variable used is already typed.
	(char_len_param_value): Check that expression does not contain
	not-yet-typed symbols.
	(in_prefix): New global.
	(gfc_match_prefix): Record using `in_prefix' if we're at the moment
	parsing a prefix or not.
	* expr.c (gfc_expr_check_typed): New method.
	* parse.c (verify_st_order): New argument to disable error output.
	(check_function_result_typed): New helper method.
	(parse_spec): Check that the function-result declaration, if given in
	a prefix, contains no not-yet-typed symbols when the IMPLICIT rules are
	parsed.
	* symbol.c (gfc_check_symbol_typed): Check that a symbol already has
	a type associated to it, otherwise use the IMPLICIT rules or signal
	an error.

2008-08-22  Daniel Kraft  <d@domob.eu>

	PR fortran/32095
	PR fortran/34228
	* gfortran.dg/used_before_typed_1.f90: New test.
	* gfortran.dg/used_before_typed_2.f90: New test.
	* gfortran.dg/used_before_typed_3.f90: New test.
	* gfortran.dg/array_constructor_26.f03: Add -std=gnu to not enable
	legacy-behaviour for the new check.
	* gfortran.dg/array_constructor_27.f03: Ditto.
	* gfortran.dg/blockdata_4.f90: Ditto.
	* gfortran.dg/bound_2.f90: Reordered declarations to satisfy the check.
	* gfortran.dg/result_in_spec_1.f90: Ditto.
	* gfortran.dg/argument_checking_7.f90: Adapted expected error messages.

From-SVN: r139425
      Daniel Kraft committed
    • Daily bump. · 6b738732 
      From-SVN: r139421
      GCC Administrator committed
  3. 21 Aug, 2008 21 commits
  5. 20 Aug, 2008 10 commits
    • re PR middle-end/179 (-Wuninitialized missing warning with &var) · 87fe2bd0 
      2008-08-21  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR middle-end/179
	* tree-ssa.c (warn_uninit): Do not warn for variables that can be
	initialized outside the current module.
	(warn_uninitialized_var): Ignore left-hand side when walking the
	trees. Ignore address expressions. Examine VUSE operands in gimple
	statements with a variable declaration on the right-hand side.
testsuite/
	* gcc.dg/uninit-6.c (make_something): Remove XFAIL.
	* gcc.dg/uninit-6-O0.c (make_something): Remove XFAIL.
	* gcc.dg/uninit-B.c (baz): Remove XFAIL.
	* gcc.dg/uninit-B-2.c: New.
	* gcc.dg/uninit-B-O0-2.c: New.
	* gcc.dg/uninit-pr19430-O0.c: New.
	* gcc.dg/uninit-pr19430.c: New.
	* gcc.dg/uninit-pr19430-2.c: New.

From-SVN: r139347
      Manuel López-Ibáñez committed
    • re PR bootstrap/37155 (Revision 139207 failed to bootstrap on Linux/ia64) · 7735154d 
      	PR bootstrap/37155
	Fixed by revision 139338.

From-SVN: r139343
      H.J. Lu committed
    • 2008-08-20 Paolo Carlini <paolo.carlini@oracle.com> · c532afbf 
      	* Fix last ChangeLog entry.

From-SVN: r139341
      Paolo Carlini committed
    • PR libstdc++/33979 (partial) · 5e44d591 
      2008-08-20  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/33979 (partial)
	* include/bits/postypes.h (u16streampos, u32streampos): Add.
	* include/bits/char_traits.h (char_traits<char16_t>,
	char_traits<char32_t>): Add.
	* include/bits/stringfwd.h (u16string, u32string): Add.
	* include/ext/vstring_fwd.h: Add typedefs for char16_t/char32_t.
	* testsuite/21_strings/char_traits/requirements/char32_t/typedefs.cc:
	New.
	* testsuite/21_strings/char_traits/requirements/
	explicit_instantiation/short/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/
	explicit_instantiation/char32_t/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/
	explicit_instantiation/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/
	explicit_instantiation/char16_t/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/
	explicit_instantiation/char/1.cc: Likewise.
	* testsuite/21_strings/char_traits/requirements/char16_t/typedefs.cc:
	Likewise.
	* testsuite/21_strings/basic_string/requirements/
	explicit_instantiation/char32_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/requirements/
	explicit_instantiation/wchar_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/requirements/
	explicit_instantiation/char16_t/1.cc: Likewise.
	* testsuite/21_strings/basic_string/requirements/
	explicit_instantiation/char/1.cc: Likewise.
	* testsuite/21_strings/headers/string/types_std_c++0x.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char32_t/1.cc: Likewise.
	* testsuite/ext/vstring/requirements/explicit_instantiation/
	char16_t/1.cc: Likewise.

From-SVN: r139339
      Paolo Carlini committed
    • rtlanal.c (subreg_offset_representable_p): Revert last change. · 05cee290 
      gcc/
	* rtlanal.c (subreg_offset_representable_p): Revert last change.

From-SVN: r139338
      Richard Sandiford committed
    • re PR c++/35158 (g++ does not compile valid C++ for loops with -fopenmp) · 0e03ef47 
      2008-08-20  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

	PR c++/35158
cp/   
	* parser.c (cp_parser_omp_for_loop): Handle parenthesized
	initializers.
testsuite/
	* g++.dg/gomp/pr35158.C: New.

From-SVN: r139335
      Manuel López-Ibáñez committed
    • raise-gcc.c: Fix formatting nits. · 9299a27c 
      2008-08-20  Eric Botcazou  <ebotcazou@adacore.com>

	* raise-gcc.c: Fix formatting nits.

From-SVN: r139334
      Arnaud Charlet committed
    • 2008-08-20 Emmanuel Briot <briot@adacore.com> · 8d95c580 
      	* g-catiio.ads, g-catiio.adb:
	(Value): Avoid an unnecessary system call to Clock in most cases.
	This call is only needed when only the time is provided in the string,
	and ignored in all other cases. This is more efficient.

From-SVN: r139333
      Emmanuel Briot committed
    • errno.c (__get_errno, [...]): Transform then into weak symbols so we use the… · 2bb76715 
      errno.c (__get_errno, [...]): Transform then into weak symbols so we use the version provided by MaRTE when...

2008-08-20  Jose Ruiz  <ruiz@adacore.com>

	* errno.c (__get_errno, __set_errno for MaRTE): Transform then into
	weak symbols so we use the version provided by MaRTE when available.

From-SVN: r139332
      Jose Ruiz committed
    • 2008-08-20 Vincent Celier <celier@adacore.com> · 2dd8670a 
      	* ali.adb:
	(Scan_ALI): Use Name_Find, not Name_Enter to get the name of a subunit,
	as the name may already have been entered in the table by the Project
	Manager.

From-SVN: r139331
      Vincent Celier committed