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  1. 17 Sep, 2008 19 commits
    • re PR fortran/37274 ([Regression on 4.3?] error: type name is ambiguous.) · 0b4e2af7 
      2008-09-18  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37274
	PR fortran/36374
	* module.c (check_for_ambiguous): New function to test loaded
	symbol for ambiguity with fixup symbol.
	(read_module): Call check_for_ambiguous.
	(write_symtree): Do not write the symtree for symbols coming
	from an interface body.

	PR fortran/36374
	* resolve.c (count_specific_procs ): New function to count the
	number of specific procedures with the same name as the generic
	and emit appropriate errors for and actual argument reference.
	(resolve_assumed_size_actual): Add new argument no_formal_args.
	Correct logic around passing generic procedures as arguments.
	Call count_specific_procs from two locations.
	(resolve_function): Evaluate and pass no_formal_args.
	(resolve call): The same and clean up a bit by using csym more
	widely.

	PR fortran/36454
	* symbol.c (gfc_add_access): Access can be updated if use
	associated and not private.

2008-09-18  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37274
	* gfortran.dg/used_types_22.f90: New test.
	* gfortran.dg/used_types_23.f90: New test.

	PR fortran/36374
	* gfortran.dg/generic_17.f90: New test.
	* gfortran.dg/ambiguous_specific_2.f90: New test.
	* gfortran.dg/generic_actual_arg.f90: Add test for case that is
	not ambiguous.

	PR fortran/36454
	* gfortran.dg/access_spec_3.f90: New test.

From-SVN: r140434
      Paul Thomas committed
    • re PR fortran/37536 (a mfcr is produced instead of branches for DO loops) · c0b29099 
      	PR fortran/37536
	* trans-stmt.c (gfc_trans_do): Optimize integer type non-simple
	do loop initialization.

From-SVN: r140433
      Jakub Jelinek committed
    • varasm.c (initializer_constant_valid_p): Forbid view-conversions from aggregate… · 1a8c909e 
      varasm.c (initializer_constant_valid_p): Forbid view-conversions from aggregate to non-aggregate type if...

	* varasm.c (initializer_constant_valid_p): Forbid view-conversions
	from aggregate to non-aggregate type if the bit pattern is not fully
	preserved afterwards.

From-SVN: r140432
      Eric Botcazou committed
    • tree-cfg.c (verify_types_in_gimple_assign): Rename to ... · 9f509004 
      2008-09-17  Richard Guenther  <rguenther@suse.de>

	* tree-cfg.c (verify_types_in_gimple_assign): Rename to ...
	(verify_gimple_assign): ... this.  Split into ...
	(verify_gimple_assign_unary): ... this,
	(verify_gimple_assign_binary): ... that,
	(verify_gimple_assign_single): ... and this.
	(verify_types_in_gimple_stmt): Call verify_gimple_assign.
	Fix GIMPLE_CHANGE_DYNAMIC_TYPE handling.
	(verify_types_in_gimple_min_lval): Handle TARGET_MEM_REF.
	(verify_types_in_gimple_reference): Be forgiving with
	VIEW_CONVERT_EXPRs.
	(verify_gimple_phi): Deal with virtual operands.

	* tree.def (PREDICT_EXPR): Change to tcc_expression.

From-SVN: r140431
      Richard Guenther committed
    • re PR objc/37460 (NeXT runtime ICEs) · 2700cb86 
      2008-09-17  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * tree.c (get_callee_fndecl): Don't call the language hook.
        * langhooks.h (lang_hooks): Remove lang_get_callee_fndecl.
        * langhooks-def.h (LANG_HOOKS_GET_CALLEE_FNDECL): Kill.
        (LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_GET_CALLEE_FNDECL.


2008-09-17  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR objc/37460
        * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
        * objc-act.h (objc_get_callee_fndecl): Remove prototype.
        * objc-act.c (objc_get_callee_fndecl): Kill.

2008-09-17  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
        (java_get_callee_fndecl): Kill.

2008-09-17  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR objc/37460
        * objcp-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.

From-SVN: r140430
      Andrew Pinski committed
    • tree.c (protected_set_expr_location): Don't unnecessarily check for error_mark_node. · 6847a754 
      	* tree.c (protected_set_expr_location): Don't unnecessarily
	check for error_mark_node.

From-SVN: r140429
      Jakub Jelinek committed
    • re PR c++/22374 (C++ front-end produces mis-match types in MODIFY_EXPR (dynamic_cast)) · c74147d2 
      2008-09-17  Richard Guenther  <rguenther@suse.de>

	PR c++/22374
	* rtti.c (build_dynamic_cast_1): Convert the COND_EXPR
	result to the correct type.

From-SVN: r140427
      Richard Guenther committed
    • re PR c++/37450 (C++ FE times out on duplicated parameter) · 52a764ac 
      2008-09-17  H.J. Lu  <hongjiu.lu@intel.com>

	PR c++/37450
	* name-lookup.c (pushdecl_maybe_friend): Don't return the old
	parameter for duplicate.

From-SVN: r140425
      H.J. Lu committed
    • re PR c++/37558 (rev 140120 changes the accessibility of a friend decl.) · 118dde55 
              PR c++/37588
        * name-lookup.c (lookup_type_scope): Look through sk_function_parms.

From-SVN: r140424
      Jason Merrill committed
    • re PR c++/37552 (ICE with invalid array access) · 8aff539b 
      	PR c++/37552
	* typeck.c (build_array_ref): Use protected_set_expr_location instead
	of SET_EXPR_LOCATION when ret might not be an expression.

	* g++.dg/parse/crash49.C: New test.

From-SVN: r140422
      Jakub Jelinek committed
    • re PR preprocessor/37324 (FAIL: gcc.dg/utf-array.c (test for errors)) · 1b829d45 
      	PR preprocessor/37324
	* lib/target-supports.exp
	(check_effective_target_wchar_t_char16_t_compatible,
	check_effective_target_wchar_t_char32_t_compatible): New.
	* gcc.dg/utf-array.c: Use __CHAR{16,32}_TYPE__ macros in typedefs.
	Only require from incompatible errors for char{16,32}_t vs. wchar_t
	initializations if those types are indeed incompatible.

From-SVN: r140421
      Jakub Jelinek committed
    • ipa-reference.c (analyze_function): Declare step only if ENABLE_CHECKING is defined. · 71b10713 
      2008-09-17  Art Haas  <ahaas@impactweather.com>

	* ipa-reference.c (analyze_function): Declare step only if
	ENABLE_CHECKING is defined.

From-SVN: r140420
      Art Haas committed
    • re PR middle-end/18071 (-Winline does not respect -fno-default-inline) · 0494626a 
      	PR c++/18071
	* tree.h (DECL_INLINE): remove.
	(DECL_DECLARED_INLINE_P): Update docs.
	(DECL_NO_INLINE_WARNING_P): new.
	(tree_function_decl): Replace inline_flag by no_inline_warning_flag.
	* tree-inline.c (inlinable_function_p): Set DECL_NO_INLINE_WARNING_P.

	Java:
	* class.c (add_method_1): Do not initialize DECL_INLINE.
	(make_local_function_alias): Likewise.
	* expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
	* lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.

	Objc:
	* objc/objc-act.c (objc_finish_method_definition): Do not set DECL_INLINE.
	
	C++:
	* cp/decl.c (start_method): Set DECL_NO_INLINE_WARNING_P.

From-SVN: r140418
      Jan Hubicka committed
    • re PR bootstrap/37441 (dwarf2 unwind info patches produce undefined symbols) · 1c1b0507 
      	PR bootstrap/37441
	* dwarf2out.c (dwarf2out_do_cfi_asm) [MIPS_DEBUGGING_INFO]: Return
	false.

Co-Authored-By: Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>

From-SVN: r140417
      Jakub Jelinek committed
    • ipa-reference.c (ipa_obstack): Remove. · ebcf9dc8 
      	* ipa-reference.c (ipa_obstack): Remove.
	(local_info_obstack, global_info_obstack): New.
	(add_static_var): We now handle variables only.
	(mark_address_taken, mark_load, mark_store): New functions based on ...
	(check_operand): ... remove.
	(get_asm_stmt_operands): Rename to ...
	(check_asm_memory_clobber): ... this. Look only for memory clobber.
	(scan_stmt_for_static_refs): Rewrite.
	(scan_op_for_static_refs): Rename to ...
	(scan_initializer_for_static_refs): do not look for VAR_DECL
	initializers; stop recursion on types and decls.
	(ipa_init): Use proper obstacks.
	(analyze_variable): Use scan_initializer_for_static_refs.
	(init_function_info): Use local obstack.
	(analyze_function): Simplify.
	(add_new_function): We don't need visited_nodes obstack.
	(generate_summary): Use proper obstacks; cleanup after propagation.

From-SVN: r140415
      Jan Hubicka committed
    • re PR middle-end/37385 (ICE in set_mem_alias_set with the vectorizer and function pointers) · 791f1714 
      2008-09-17  Richard Guenther  <rguenther@suse.de>

	PR middle-end/37385
	PR tree-optimization/37491
	* alias.c (get_alias_set): Use the canonical type.
	* tree-vect-transform.c (vectorizable_store): Use the type of
	the lhs for the vector type.  Adjust checking.
	(vectorizable_load): Adjust checking.

From-SVN: r140412
      Richard Guenther committed
    • re PR ada/21327 (gnat_ugn.texi invalid @direntry) · 03e74118 
      2008-09-17  Pascal Rigaux  <pixel@mandriva.com>

    gcc/ada/
	PR ada/21327
	* gnat_ugn.texi: Use proper format in direntry.

From-SVN: r140411
      Pascal Rigaux committed
    • Daily bump. · 29440527 
      From-SVN: r140408
      GCC Administrator committed
    • re PR testsuite/25241 ([C++] DejaGNU does not distinguish between errors and warnings) · d0488d17 
      	PR testsuite/25241
	* testsuite/g++.dg/charset/attribute2.c: Replace dg-error with
	dg-warning or vice versa.
	* testsuite/g++.dg/conversion/dr195.C: Ditto.
	* testsuite/g++.dg/cpp0x/variadic60.C: Ditto.
	* testsuite/g++.dg/expr/cast2.C: Ditto.
	* testsuite/g++.dg/ext/anon-struct4.C: Ditto.
	* testsuite/g++.dg/ext/member-attr.C: Ditto.
	* testsuite/g++.dg/ext/utf-array.C: Ditto.
	* testsuite/g++.dg/ext/utf-array-short-wchar.C: Ditto.
	* testsuite/g++.dg/ext/utf-typedef-cxx0x.C: Ditto.
	* testsuite/g++.dg/ext/visibility/redecl1.C: Ditto.
	* testsuite/g++.dg/ext/visibility/warn4.C: Ditto.
	* testsuite/g++.dg/parse/defarg11.C: Ditto.
	* testsuite/g++.dg/template/error17.C: Ditto.
	* testsuite/g++.dg/warn/pedantic2.C: Ditto.
	* testsuite/g++.dg/warn/pr21983.C: Ditto.
	* testsuite/g++.dg/warn/return-reference2.C: Ditto.
	* testsuite/g++.old-deja/g++.bob/inherit1.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/crash13.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/crash17.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/crash52.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/crash55.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/enum7.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/operators4.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/template17.C: Ditto.
	* testsuite/g++.old-deja/g++.brendan/warnings1.C: Ditto.
	* testsuite/g++.old-deja/g++.bugs/900205_03.C: Ditto.
	* testsuite/g++.old-deja/g++.bugs/900227_01.C: Ditto.
	* testsuite/g++.old-deja/g++.ext/arrnew.C: Ditto.
	* testsuite/g++.old-deja/g++.ext/attrib4.C: Ditto.
	* testsuite/g++.old-deja/g++.jason/cond.C: Ditto.
	* testsuite/g++.old-deja/g++.jason/operator.C: Ditto.
	* testsuite/g++.old-deja/g++.jason/report.C: Ditto.
	* testsuite/g++.old-deja/g++.law/friend5.C: Ditto.
	* testsuite/g++.old-deja/g++.law/temps1.C: Ditto.
	* testsuite/g++.old-deja/g++.law/union4.C: Ditto.
	* testsuite/g++.old-deja/g++.martin/pure1.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/empty.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/for2.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/misc9.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/p10769b.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/p2855.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/p3060c.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/p700.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/p9732c.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/pmf6.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/warn1.C: Ditto.
	* testsuite/g++.old-deja/g++.mike/warn5.C: Ditto.
	* testsuite/g++.old-deja/g++.niklas/t141.C: Ditto.
	* testsuite/g++.old-deja/g++.other/cast6.C: Ditto.
	* testsuite/g++.old-deja/g++.other/cond5.C: Ditto.
	* testsuite/g++.old-deja/g++.other/conv8.C: Ditto.
	* testsuite/g++.old-deja/g++.other/decl5.C: Ditto.
	* testsuite/g++.old-deja/g++.other/delete2.C: Ditto.
	* testsuite/g++.old-deja/g++.other/delete4.C: Ditto.
	* testsuite/g++.old-deja/g++.other/linkage1.C: Ditto.
	* testsuite/g++.old-deja/g++.other/ptrmem8.C: Ditto.
	* testsuite/g++.old-deja/g++.other/typename1.C: Ditto.
	* testsuite/g++.old-deja/g++.pt/typename14.C: Ditto.
	* testsuite/g++.old-deja/g++.pt/typename4.C: Ditto.
	* testsuite/g++.old-deja/g++.pt/typename5.C: Ditto.
	* testsuite/g++.old-deja/g++.pt/typename7.C: Ditto.

From-SVN: r140405
      Janis Johnson committed
  3. 16 Sep, 2008 11 commits
  5. 15 Sep, 2008 10 commits