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  1. 07 Mar, 2014 20 commits
  3. 06 Mar, 2014 12 commits
    • re PR fortran/51976 ([F2003] Support deferred-length character components of… · 2b3dc0db 
      re PR fortran/51976 ([F2003] Support deferred-length character components of derived types (allocatable string length))

2014-03-06  Paul Thomas  <pault@gcc.gnu.org>
	    Janus Weil  <janus@gcc.gnu.org>

	PR fortran/51976
	* gfortran.h (symbol_attribute): Add deferred_parameter attribute.
	* primary.c (build_actual_constructor): It is not an error if
	a missing component has the deferred_parameter attribute;
	equally, if one is given a value, it is an error.
	* resolve.c (resolve_fl_derived0): Remove error for deferred
	character length components.  Add the hidden string length
	field to the structure. Give it the deferred_parameter
	attribute.
	* trans-array.c (duplicate_allocatable): Add a strlen field
	which is used as the element size if it is non-null.
	(gfc_duplicate_allocatable, gfc_copy_allocatable_data): Pass a
	NULL to the new argument in duplicate_allocatable.
	(structure_alloc_comps): Set the hidden string length as
	appropriate. Use it in calls to duplicate_allocatable.
	(gfc_alloc_allocatable_for_assignment): When a deferred length
	backend declaration is variable, use that; otherwise use the
	string length from the expression evaluation.
	* trans-expr.c (gfc_conv_component_ref): If this is a deferred
	character length component, the string length should have the
	value of the hidden string length field.
	(gfc_trans_subcomponent_assign): Set the hidden string length
	field for deferred character length components.  Allocate the
	necessary memory for the string.
	(alloc_scalar_allocatable_for_assignment): Same change as in
	gfc_alloc_allocatable_for_assignment above.
	* trans-stmt.c (gfc_trans_allocate): Likewise.
	* trans-intrinsic (size_of_string_in_bytes): Make non-static.
	* trans-types.c (gfc_get_derived_type): Set the tree type for
	a deferred character length component.
	* trans.c (gfc_deferred_strlen): New function.
	* trans.h (size_of_string_in_bytes,gfc_deferred_strlen): New prototypes.


2014-03-06  Paul Thomas  <pault@gcc.gnu.org>
	    Janus Weil  <janus@gcc.gnu.org>

	PR fortran/51976
	* gfortran.dg/deferred_type_component_1.f90 : New test.
	* gfortran.dg/deferred_type_component_2.f90 : New test.

Co-Authored-By: Janus Weil <janus@gcc.gnu.org>

From-SVN: r208386
      Paul Thomas committed
    • Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if MULTILIB_OSDIRNAMES is not defined. · 4973b0f9 
      2014-03-06  Matthias Klose  <doko@ubuntu.com>

        * Makefile.in (s-mlib): Only pass MULTIARCH_DIRNAME if
        MULTILIB_OSDIRNAMES is not defined.

From-SVN: r208383
      Matthias Klose committed
    • re PR c/60197 (ICE with _Cilk_spawn in expression) · 3af9c5e9 
      	PR c/60197
c-family/
	* cilk.c (contains_cilk_spawn_stmt): New function.
	(contains_cilk_spawn_stmt_walker): Likewise.
	(recognize_spawn): Give error on invalid use of _Cilk_spawn.
	* c-common.h (contains_cilk_spawn_stmt): Add declaration.
c/
	* c-typeck.c (c_finish_return): Call contains_cilk_spawn_stmt instead
	of checking tree code.
cp/
	* typeck.c (check_return_expr): Call contains_cilk_spawn_stmt instead
	of checking tree code.
testsuite/
	* c-c++-common/cilk-plus/CK/pr60197.c: New test.
	* c-c++-common/cilk-plus/CK/pr60197-2.c: New test.

From-SVN: r208382
      Marek Polacek committed
    • Don't install vtv_*.o unless --enable-vtable-verify (PR libgcc/59339) · 227a7dc8 
      	PR libgcc/59339
	* config.host (*-*-linux*, frv-*-*linux*, *-*-kfreebsd*-gnu)
	(*-*-knetbsd*-gnu, *-*-gnu*, *-*-kopensolaris*-gnu): Only add
	vtv_*.o to extra_parts if enable_vtable_verify.

From-SVN: r208381
      Rainer Orth committed
    • re PR target/58595 (internal compiler error: in gen_movsi when compiling on arm… · ab19cc6c 
      re PR target/58595 (internal compiler error: in gen_movsi when compiling on arm some files of lttng-tools with -fPIE)

	PR target/58595
	* config/arm/arm.c (arm_tls_symbol_p): Remove.
	(arm_legitimize_address): Call legitimize_tls_address for any
	arm_tls_referenced_p expression, handle constant addend.  Call it
	before testing for !TARGET_ARM.
	(thumb_legitimize_address): Don't handle arm_tls_symbol_p here.

	* gcc.dg/tls/pr58595.c: New test.

Co-Authored-By: Meador Inge <meadori@codesourcery.com>

From-SVN: r208380
      Jakub Jelinek committed
    • re PR middle-end/60445 (473.astar miscompares with -Ofast) · a74158c7 
      2014-03-06  Richard Biener  <rguenther@suse.de>

	PR middle-end/60445
	PR lto/60424
	PR lto/60427
	Revert
	2014-03-04  Paulo Matos  <paulo@matos-sorge.com>

        * tree-streamer.c (record_common_node): Assert we don't record
        nodes with type double.
        (preload_common_node): Skip type double, complex double and
        double pointer since it is now frontend dependent due to
        fshort-double option.

        * gcc.dg/lto/pr55113_0.c: New testcase.

From-SVN: r208379
      Richard Biener committed
    • parser.c (cp_lexer_set_source_position): New. · d9d8f6b1 
      2014-03-06  Paolo Carlini  <paolo.carlini@oracle.com>

	* parser.c (cp_lexer_set_source_position): New.
	(cp_parser_mem_initializer): Use it.
    	(cp_parser_postfix_open_square_expression): Likewise.
    	(cp_parser_parenthesized_expression_list): Likewise.
    	(cp_parser_new_initializer): Likewise.
    	(cp_parser_jump_statement): Likewise.
    	(cp_parser_initializer): Likewise.
    	(cp_parser_functional_cast): Likewise.

From-SVN: r208378
      Paolo Carlini committed
    • gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto is… · f3ba16d0 
      gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin or -fno-lto is specified and the...

2014-03-06  Richard Biener  <rguenther@suse.de>

	* gcc.c (PLUGIN_COND): Always enable unless -fno-use-linker-plugin
	or -fno-lto is specified and the linker has full plugin support.
	* collect2.c (lto_mode): Default to LTO_MODE_WHOPR if LTO is
	enabled.
	(main): Remove -flto processing, adjust lto_mode using
	use_plugin late.
	* lto-wrapper.c (merge_and_complain): Merge compile-time
	optimization levels.
	(run_gcc): And pass it through to the link options.

From-SVN: r208375
      Richard Biener committed
    • t-msp430 (LIB2ADD): Add lib2hw_mul.S · df2b279c 
      	* config/msp430/t-msp430 (LIB2ADD): Add lib2hw_mul.S
	* config/msp430/lib2hw_mul.S: New: Hardware multiply routines.

From-SVN: r208374
      Nick Clifton committed
    • re PR debug/60381 (ICE: in vt_expand_var_loc_chain, at var-tracking.c:8245) · 80662856 
      PR debug/60381
Revert:
2014-02-28  Alexandre Oliva <aoliva@redhat.com>
PR debug/59992
* cselib.c (remove_useless_values): Skip to avoid quadratic
behavior if the condition moved from...
(cselib_process_insn): ... here holds.

From-SVN: r208361
      Alexandre Oliva committed
    • [libstdc++,docs] After the latest batch of papers came out I updated the status docs. · 700bf0d3 
      From-SVN: r208358
      Ed Smith-Rowland committed
    • Daily bump. · 21218047 
      From-SVN: r208357
      GCC Administrator committed
  5. 05 Mar, 2014 8 commits