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  1. 13 Dec, 2009 4 commits
  3. 12 Dec, 2009 3 commits
  5. 11 Dec, 2009 25 commits
  7. 10 Dec, 2009 8 commits
    • * es.po: Update. · 5edddef6 
      From-SVN: r155145
      Joseph Myers committed
    • s-linux-sparc.ads: New file. · 0cf1a41a 
      	* s-linux-sparc.ads: New file.
	* gcc-interface/Makefile.in (SPARC/Linux): Use it.

From-SVN: r155144
      Eric Botcazou committed
    • re PR c++/42317 (Issues with comdat virtual dtors) · b66887e4 
      	PR c++/42317
	* cgraph.h (struct cgraph_node): Add same_comdat_group field.
	* cgraph.c (cgraph_remove_node): Unchain node from same_comdat_group
	circular list.
	(cgraph_node_can_be_local_p): Return false for DECL_COMDAT with
	node->same_comdat_group.
	* ipa.c (cgraph_remove_unreachable_nodes): For any reachable node
	mark all its same_comdat_group nodes as also reachable.
	(cgraph_externally_visible_p): Return true even if any of
	same_comdat_group nodes has address taken.
	* lto-cgraph.c (lto_output_node): Stream out same_comdat_group.
	(output_cgraph): Ensure other same_comdat_group nodes are also
	included.
	(input_node): Stream in same_comdat_group.
	(input_cgraph_1): Fix up same_comdat_group fields from references
	to pointers.
	* cgraphunit.c (cgraph_analyze_functions): Mark all other
	same_comdat_group nodes as reachable.
	(cgraph_mark_functions_to_output): For each node->process process
	also other same_comdat_group nodes.
	* ipa-inline.c (cgraph_clone_inlined_nodes): Don't reuse nodes
	with same_comdat_group non-NULL.
	(cgraph_mark_inline_edge): Likewise.

	* decl2.c (cp_write_global_declarations): Clear DECL_EXTERNAL
	also on all other functions in the same comdat group.
	* optimize.c (maybe_clone_body): Also optimize virtual implicit
	dtors.  For virtual comdat dtors tell cgraph that base and deleting
	dtor are in the same comdat group.

	* config/abi/pre/gnu.ver: Don't export certain base dtors that
	weren't previously exported.

	* g++.dg/opt/dtor2.C: New test.
	* g++.dg/opt/dtor2.h: New file.
	* g++.dg/opt/dtor2-aux.cc: New file.

From-SVN: r155143
      Jakub Jelinek committed
    • re PR fortran/40287 (Spurious warnings with -Wconversion and COUNT()) · 63bcb71f 
      2009-12-10  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/40287
        * iresolve.c (resolve_mask_arg): Disabled warning on conversion
        to LOGICAL(1).

From-SVN: r155142
      Daniel Franke committed
    • re PR fortran/41369 (Empty derived-type wrongly rejected as function return type) · b94e5176 
      2009-12-10  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/41369
	* parse.c (match_deferred_characteristics): Removed check for empty
	types in function return values.

2009-12-10  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/41369
	* gfortran.dg/func_derived_5.f90: New.

From-SVN: r155141
      Daniel Franke committed
    • re PR middle-end/42228 (verify_cgraph_node failed:node has wrong clone_of) · 47cb0d7d 
      
	PR middle-end/42228
	PR middle-end/42110
	* cgraph.c (cgraph_create_edge_including_clones): Add old_stmt parameter;
	update edge if it already exists.
	(cgraph_remove_node): Handle correctly cases where we are removing node having
	clones.
	* cgraph.h (cgraph_create_edge_including_clones): Declare.
	(verify_cgraph_node): Add missing error_found = true code.
	(cgraph_materialize_all_clones): Remove call edges of dead nodes.
	* ipa.c (cgraph_remove_unreachable_nodes): Correctly look for master
	clone; fix double linked list removal.
	* tree-inline.c (copy_bb): Update cgraph_create_edge_including_clones call;
	fix frequency of newly created edge.

	* g++.dg/torture/pr42110.C: new file.

From-SVN: r155140
      Jan Hubicka committed
    • re PR fortran/34402 (Diagnose illegal initialization of derived type containing… · 604df116 
      re PR fortran/34402 (Diagnose illegal initialization of derived type containing allocatable component)

gcc/fortran/:
2009-12-10  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/34402
        * expr.c (check_alloc_comp_init): New.
        (check_init_expr): Verify that allocatable components
        are not data-initalized.

gcc/testsuite/:
2009-12-10  Daniel Franke  <franke.daniel@gmail.com>

        PR fortran/34402
        * gfortran.dg/alloc_comp_init_expr.f03: New.

From-SVN: r155138
      Daniel Franke committed
    • PR libstdc++/42261 (take 2) · df4d18ad 
      2009-12-10  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/42261 (take 2)
	* include/bits/basic_string.h (_S_construct_aux_2(size_type, _CharT,
	const _Alloc&)): Add.
	(_S_construct_aux(_Integer, _Integer, const _Alloc&, __true_type)):
	Call it.
	* include/ext/sso_string_base.h (_M_construct_aux_2(size_type,
	_CharT): Add.
	(_M_construct_aux(_Integer, _Integer, std::__true_type)): Call it.
	* include/ext/rc_string_base.h (_S_construct_aux_2(size_type, _CharT,
	const _Alloc&)): Add.
	(_S_construct_aux(_Integer, _Integer, const _Alloc&, __true_type)):
	Call it.
	* config/abi/pre/gnu.ver: Export basic_string::_S_construct_aux_2.
	* testsuite/21_strings/basic_string/cons/char/42261.cc: New.
	* testsuite/21_strings/basic_string/cons/wchar_t/42261.cc: Likewise.

From-SVN: r155137
      Paolo Carlini committed