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  1. 10 Jan, 2011 6 commits
  3. 09 Jan, 2011 12 commits
  5. 08 Jan, 2011 13 commits
    • re PR fortran/46405 (Preprocessor generated code can exceed 132 characters) · f90b55a6 
      2011-01-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/46405
	* invoke.texi:  Mention -ffree-line-length-none and
	-ffixed-line-length-none for preprocessing.

From-SVN: r168604
      Thomas Koenig committed
    • update gcc/objc/Changelog copyright years. · 28a2c1d5 
      From-SVN: r168603
      Iain Sandoe committed
    • objc-act.c (objc_finish_foreach_loop): Mark collection expression as read. · 5d19c150 
      
gcc/objc:

	* objc-act.c (objc_finish_foreach_loop): Mark collection expression
	as read.

gcc/testsuite:

	* objc.dg/foreach-1.m: Add "-Wall" to flags.

From-SVN: r168602
      Iain Sandoe committed
    • In gcc/: 2011-01-08 Nicola Pero <nicola.pero@meta-innovation.com> · 046608a3 
      In gcc/:
2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47078
	* c-parser.c (c_parser_objc_type_name): If the type is unknown,
	for error recovery purposes behave as if it was not specified so
	that the default type is usd.

In gcc/testsuite/:
2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47078
	* objc.dg/invalid-method-2.m: New.
	* obj-c++.dg/invalid-method-2.mm: New.

In gcc/cp/:
2011-01-08  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47078
	* parser.c (cp_parser_objc_typename): If the type is unknown, for
	error recovery purposes behave as if it was not specified so that
	the default type is used.

From-SVN: r168601
      Nicola Pero committed
    • re PR fortran/46896 (Wrong code with transpose(a) passed to subroutine) · f1f39033 
      2011-01-08  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/46896
	* trans-expr.c (gfc_conv_procedure_call): With a non-copying
	procedure argument (eg TRANSPOSE) use a temporary if there is
	any chance of aliasing due to host or use association.
	(arrayfunc_assign_needs_temporary): Correct logic for function
	results and do not use a temporary for implicitly PURE
	variables.  Use a temporary for Cray pointees.
	* symbol.c (gfc_add_save): Explicit SAVE not compatible with
	implicit pureness of containing procedure.
	* decl.c (match_old_style_init, gfc_match_data): Where decl
	would fail in PURE procedure, set implicit_pure to zero.
	* gfortran.h : Add implicit_pure to structure symbol_attr and
	add prototype for function gfc_implicit_pure.
	* expr.c (gfc_check_pointer_assign, gfc_check_vardef_context):
	Where decl would fail in PURE procedure, reset implicit_pure.
	* io.c (match_vtag, gfc_match_open, gfc_match_close,
	gfc_match_print, gfc_match_inquire, gfc_match_wait): The same.
	* match.c (gfc_match_critical, gfc_match_stopcode,
	sync_statement, gfc_match_allocate, gfc_match_deallocate): The
	same.
	* parse.c (decode_omp_directive): The same.
	(parse_contained): If not PURE, set implicit pure attribute.
	* resolve.c (resolve_formal_arglist, resolve_structure_cons,
	resolve_function, resolve_ordinary_assign) : The same.
	(gfc_implicit_pure): New function.
	* module.c (mio_symbol_attribute): Introduce AB_IMPLICIT_PURE
	to ab_attribute enum and use it in this function.

2011-01-08  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/46896
	* gfortran.dg/transpose_optimization_2.f90 : New test.

From-SVN: r168600
      Paul Thomas committed
    • * ja.po: Update. · f69e4b94 
      From-SVN: r168599
      Joseph Myers committed
    • re PR tree-optimization/46469 (ICE: verify_cgraph_node failed: inline clone is needed at -O) · 8cb114b9 
      	PR tree-optmization/46469
	* ipa.c (function_and_variable_visibility): Clear needed flags on
	nodes with external decls; handle weakrefs merging correctly.

	* g++.dg/torture/pr46469.C: New testcase.

From-SVN: r168598
      Jan Hubicka committed
    • ObjC NeXT, split encode-support code from next-mapping.h · d5dc93f4 
      	* objc-obj-c++-shared/next-mapping.h: Move code and definitions for
	emulation of libobjc-gnu structure layout functionality to ..
	* objc-obj-c++-shared/objc-test-suite-next-encode-assist.h: New.
	* objc-obj-c++-shared/objc-test-suite-next-encode-assist-impl.h: New.
	* objc/execute/bf-common.h: Adjust headers.
	* objc/execute/bf-1.m: Likewise.
	* objc/execute/bf-2.m: Likewise.
	* objc/execute/bf-3.m: Likewise.
	* objc/execute/bf-4.m: Likewise.
	* objc/execute/bf-5.m: Likewise.
	* objc/execute/bf-6.m: Likewise.
	* objc/execute/bf-7.m: Likewise.
	* objc/execute/bf-8.m: Likewise.
	* objc/execute/bf-9.m: Likewise.
	* objc/execute/bf-10.m: Likewise.
	* objc/execute/bf-11.m: Likewise.
	* objc/execute/bf-12.m: Likewise.
	* objc/execute/bf-13.m: Likewise.
	* objc/execute/bf-14.m: Likewise.
	* objc/execute/bf-15.m: Likewise.
	* objc/execute/bf-16.m: Likewise.
	* objc/execute/bf-17.m: Likewise.
	* objc/execute/bf-18.m: Likewise.
	* objc/execute/bf-19.m: Likewise.
	* objc/execute/bf-20.m: Likewise.
	* objc/execute/bf-21.m: Likewise.
	* objc/execute/bycopy-3.m: Adjust headers, add next-specific code for
	objc_get_type_qualifiers ().

From-SVN: r168597
      Iain Sandoe committed
    • re PR fortran/45777 (Alias analysis broken for arrays where LHS or RHS is a component ref) · ecb3baaa 
      2011-01-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45777
	* symbol.c (gfc_symbols_could_alias):  Strip gfc_ prefix,
	make static and move in front of its only caller, to ...
	* trans-array.c (symbols_could_alias): ... here.
	Pass information about pointer and target status as
	arguments.  Allocatable arrays don't alias anything
	unless they have the POINTER attribute.
	(gfc_could_be_alias):  Keep track of pointer and target
	status when following references.  Also check if typespecs
	of components match those of other components or symbols.

2011-01-08  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45777
	* gfortran.dg/dependency_39.f90:  New test.

From-SVN: r168596
      Thomas Koenig committed
    • Fix long lines · 72e961c8 
      From-SVN: r168595
      Eric Botcazou committed
    • opts.c (finish_options): Set opts->x_flag_opts_finished to true, not false. · b294a75e 
      	* opts.c (finish_options): Set opts->x_flag_opts_finished to true,
	not false.

From-SVN: r168594
      Joseph Myers committed
    • Makefile.in: Regenerate. · 96bdf9b4 
      
	* Makefile.in: Regenerate.
	* Makefile.def (gcc host module) and soft dependency on lto-plugin
	and configure dependency on lto-plugin configure.
	(lto-plugin module): Remove dependency on GCC; add dependency on
	liniberty.

	* doc/invoke.texi: (-flto, -fuse-linker-plugin): Update defaults
	and no longer claim that gold is required for linker plugin.
	* configure: Regenerate.
	* gcc.c (PLUGIN_COND): New macro.
	(LINK_COMMAND_SPEC): Use it.
	(main): Default to plugin enabled with HAVE_LTO_PLUGIN is set.
	* config.in (HAVE_LTO_PLUGIN): New.
	* configure.ac (--with-lto-plugin): New parameter; autodetect
	HAVE_LTO_PLUGIN.

From-SVN: r168593
      Jan Hubicka committed
    • Daily bump. · f35cafc9 
      From-SVN: r168592
      GCC Administrator committed
  7. 07 Jan, 2011 9 commits