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  1. 22 Dec, 2015 6 commits
  3. 21 Dec, 2015 16 commits
    • aarch64-option-extensions.def (LSE): Change FEAT_STRING to "atomics". · bf507c78 
      2015-12-21  Andrew Pinski <apinski@cavium.com>

        * config/aarch64/aarch64-option-extensions.def (LSE): Change
        FEAT_STRING to "atomics".

From-SVN: r231887
      Andrew Pinski committed
    • C and C++ FE: fix source ranges for binary ops · 745e411d 
      gcc/c-family/ChangeLog:
	* c-common.c (binary_op_error): Convert first param from
	location_t to rich_location * and use it when emitting an error.
	* c-common.h (binary_op_error): Convert first param from
	location_t to rich_location *.

gcc/c/ChangeLog:
	* c-typeck.c: Include "gcc-rich-location.h".
	(build_binary_op): In the two places that call binary_op_error,
	create a gcc_rich_location and populate it with the location of
	the binary op and its two operands.

gcc/cp/ChangeLog:
	* typeck.c (cp_build_binary_op): Update for change in signature
	of build_binary_op.  Use error_at to replace an implicit use
	of input_location with param "location" in "invalid operands"
	error.
	(cp_build_binary_op): Replace an error with an error_at, using
	"location", rather than implicitly using input_location.

gcc/testsuite/ChangeLog:
	* g++.dg/diagnostic/bad-binary-ops.C: New test case.
	* gcc.dg/bad-binary-ops.c: New test case.
	gcc.dg/plugin/diagnostic_plugin_show_trees.c (get_range_for_expr):
	Remove material copied from gcc-rich-location.c
	(gcc_rich_location::add_expr): Likewise.

From-SVN: r231884
      David Malcolm committed
    • DWARF: allow dynamic data member offsets for inheritance info · 7c154ecc 
      An unintended effect of the recently introduced machinery to handle
dynamic data member offsets in variable-length records (when
-fgnat-encodings=minimal) prevented GCC from describing correctly
inheritance information for classes in C++, which is a regression.

This change rectifies this machinery in this case.

gcc/ChangeLog:

	* dwarf2out.c (add_data_member_location_attribute): Do not
	disable dynamic data member offsets descriptions for TREE_BINFO
	members.

From-SVN: r231883
      Pierre-Marie de Rodat committed
    • re PR tree-optimization/65337 (LTO bootstrap failure with Ada enabled) · 059fbfa8 
      	PR tree-optimization/65337
	* tree-ssa-pre.c (eliminate): Also clean up abnormal edges if need be.

From-SVN: r231882
      Eric Botcazou committed
    • Rename test file that had incorrect bug number · 989d4a86 
      	PR libstdc++/68982
	testsuite/20_util/function_objects/mem_fn/68276.cc: Rename to ...
	testsuite/20_util/function_objects/mem_fn/68982.cc: Correct bug number.

From-SVN: r231881
      Jonathan Wakely committed
    • libstdc++/68995 qualify calls to __callable_functor · a716d11a 
      	PR libstdc++/68995
	* include/std/functional (_function_handler, function): Qualify
	__callable_functor.
	* testsuite/20_util/function/68995.cc: New.

From-SVN: r231880
      Jonathan Wakely committed
    • libstdc++/68276 consistently qualify std::forward · e9e6a995 
      	PR libstdc++/68276
	* include/std/functional (__invoke_impl, _Mem_fn::operator()): Qualify
	std::forward.
	testsuite/20_util/function_objects/mem_fn/68276.cc: New.

From-SVN: r231879
      Jonathan Wakely committed
    • Fix typo · c453c551 
      From-SVN: r231877
      Eric Botcazou committed
    • S/390: Fix base reg condition. · 0b729f58 
      2015-12-21  Dominik Vogt  <vogt@linux.vnet.ibm.com>

	* config/s390/s390.c (s390_emit_prologue): Fix base reg condition.

From-SVN: r231876
      Dominik Vogt committed
    • re PR libstdc++/66693 ([C++17] std::tuple_size fails with const std::array) · de0830e1 
      PR libstdc++/66693.

	* include/std/tuple (tuple_element, tuple_size, tuple_element_t,
	__tuple_element_t): Move to...
	* include/std/utility: ...here.
	* testsuite/20_util/pair/astuple/astuple.cc: Adjust.
	* testsuite/20_util/pair/astuple/astuple_cpp14.cc: New.
	* testsuite/20_util/tuple/tuple_element.cc: Adjust.
	* testsuite/20_util/tuple/tuple_element_t.cc: Likewise.
	* testsuite/20_util/tuple/tuple_size.cc: Likewise.
	* testsuite/23_containers/array/tuple_interface/tuple_element.cc:
	Likewise.
	* testsuite/23_containers/array/tuple_interface/tuple_element_cpp14.cc:
	New.
	* testsuite/23_containers/array/tuple_interface/tuple_size.cc: Adjust.

From-SVN: r231875
      Ville Voutilainen committed
    • [ARC] Add and refurbish the builtins related functions. · c69899f0 
      gcc/
2015-12-21  Claudiu Zissulescu  <claziss@synopsys.com>

	* config/arc/builtins.def: New file.
	* config/arc/arc.c (arc_init_simd_builtins): Remove.
	(arc_builtins): Likewise.
	(TARGET_BUILTIN_DECL): Define.
	(arc_builtin_id): New enum.
	(arc_builtin_description): New structure.
	(arc_bdesc): New variable.
	(arc_tolower): New function.
	(def_mbuiltin): Remove.
	(arc_builtin_decl): New function.
	(arc_expand_builtin_aligned ): Likewise.
	(apply_GEN_FCN): Likewise.
	(arc_init_builtins): Refurbish.
	(arc_expand_builtin): Likewise.
	(simd_insn_args_type): Remove.
	(builtin_description): Likewise
	(arc_simd_builtin_desc_list): Likewise.
	(arc_expand_simd_builtin): Likewise.
	(arc_process_double_reg_moves): Use the new builtin name format.
	* config/arc/arc.md (unspec): New builtin function UNSPEC codes.
	(vunspec): New builtin function VUNSPEC codes.
	(UNSPEC_SWAP, UNSPEC_MUL64, UNSPEC_MULU64, UNSPEC_DIVAW)
	(UNSPEC_DIRECT, UNSPEC_LP, UNSPEC_CASESI, VUNSPEC_RTIE)
	(VUNSPEC_SYNC, VUNSPEC_BRK, VUNSPEC_FLAG, VUNSPEC_SLEEP)
	(VUNSPEC_SWI, VUNSPEC_CORE_READ, VUNSPEC_CORE_WRITE, VUNSPEC_LR)
	(VUNSPEC_SR, VUNSPEC_TRAP_S, VUNSPEC_UNIMP_S, VUNSPEC_NOP)
	(UNSPEC_ARC_MEMBAR,VUNSPEC_ARC_CAS, VUNSPEC_ARC_LL)
	(VUNSPEC_ARC_SC, VUNSPEC_ARC_EX, VUNSPEC_DEXCL)
	(VUNSPEC_DEXCL_NORES, VUNSPEC_LR_HIGH): Remove.
	(mul64, mulu64): Remove patterns.
	(store_direct, *movdf_insn_nolrsr, casesi, casesi_load)
	(casesi_compact_jump, nopv, swap, divaw, flag, brk, rtie, sync)
	(swi, sleep, core_read, core_write, lr, sr, trap_s, unimp_s)
	(doloop_begin_i): Use new builtin function code naming.
	(kflag, clri, ffs, ffs_f, ffssi2, fls, seti): New patterns.
	* config/arc/builtins.def: New file.
	* config/arc/fpx.md: Use new builtin function code naming.
	* config/arc/simdext.md: New SIMD builtin function UNSPEC
	codes. Use them in the SIMD patterns.

gcc/testsuite
2015-12-21  Claudiu Zissulescu  <claziss@synopsys.com>

	* gcc.target/arc/builtin_general.c: New test.
	* gcc.target/arc/builtin_simd.c: Likewise.
	* gcc.target/arc/builtin_special.c: Likewise.

From-SVN: r231874
      Claudiu Zissulescu committed
    • re PR other/66827 (left shifts of negative value warnings due to C++14 switch) · f8e66330 
      	PR 66827
	* regex.c (EXTRACT_NUMBER): Cast sign byte to unsigned before left
	shifting.

From-SVN: r231873
      Nick Clifton committed
    • This series of patches fix PR61441. · de4b6238 
      This series of patches fix PR61441. This patch makes resulting NaN values
to be quiet NaN for real value operations, irrespective of the flag_signaling_nans
flag. The caller has the responsibility to avoid the operation if flag_signaling_nans
is on.

gcc/
	* real.c (do_add): Make resulting NaN value to be qNaN.
	(do_multiply, do_divide, do_fix_trunc): Same.
	(real_arithmetic, real_ldexp, real_convert): Same.
	(real_isinteger): Updated comment stating it returns false for sNaN.

From-SVN: r231872
      Sujoy Saraswati committed
    • re PR tree-optimization/64910 (tree reassociation results in poor code) · 091534a9 
      	PR tree-optimization/64910
	* config/i386/i386.md (testqi_ext_3): Allow HImode.

	PR tree-optimization/64910
	* gcc.target/i386/bittest.c: New test.

From-SVN: r231871
      Jeff Law committed
    • re PR c++/67411 (internal compiler error: in tsubst_copy, at cp/pt.c:13473) · 58688a4e 
      	PR c++/67411
	* decl2.c (decl_maybe_constant_var_p): Use DECL_HAS_VALUE_EXPR_P.

From-SVN: r231869
      Jason Merrill committed
    • Daily bump. · 3057cbb3 
      From-SVN: r231867
      GCC Administrator committed
  5. 20 Dec, 2015 10 commits
  7. 19 Dec, 2015 6 commits
  9. 18 Dec, 2015 2 commits