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  1. 02 Jan, 2018 4 commits
  3. 01 Jan, 2018 3 commits
    • re PR fortran/83076 (ICE in gfc_deallocate_scalar_with_status, at fortran/trans.c:1598) · f549bfb3 
      2018-01-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/83076
	* resolve.c (resolve_fl_derived0): Add caf_token fields for
	allocatable and pointer scalars, when -fcoarray selected.
	* trans-types.c (gfc_copy_dt_decls_ifequal): Copy the token
	field as well as the backend_decl.
	(gfc_get_derived_type): Flag GFC_FCOARRAY_LIB for module
	derived types that are not vtypes. Components with caf_token
	attribute are pvoid types. For a component requiring it, find
	the caf_token field and have the component token field point to
	its backend_decl.

	PR fortran/83319
	*trans-types.c (gfc_get_array_descriptor_base): Add the token
	field to the descriptor even when codimen not set.


2018-01-01  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/83076
	* gfortran.dg/coarray_45.f90 : New test.

	PR fortran/83319
	* gfortran.dg/coarray_46.f90 : New test.

From-SVN: r256065
      Paul Thomas committed
    • * es.po: Update. · 3a60f9fd 
      From-SVN: r256059
      Joseph Myers committed
    • Daily bump. · 712818a3 
      From-SVN: r256058
      GCC Administrator committed
  5. 31 Dec, 2017 8 commits
  7. 30 Dec, 2017 5 commits
    • Prune removed funcs from offload table · 60bf575c 
      2017-12-30  Tom de Vries  <tom@codesourcery.com>

	PR libgomp/83046
	* omp-expand.c (expand_omp_target): If in_lto_p, mark offload_funcs with
	DECL_PRESERVE_P.
	* lto-streamer-out.c (prune_offload_funcs): New function.  Remove
	offload_funcs entries that no longer have a corresponding cgraph_node.
	Mark the remaining ones as DECL_PRESERVE_P.
	(output_lto): Call prune_offload_funcs.

	* testsuite/libgomp.oacc-c-c++-common/pr83046.c: New test.
	* testsuite/libgomp.c-c++-common/pr83046.c: New test.

From-SVN: r256045
      Tom de Vries committed
    • sse.md (vgf2p8affineinvqb_<mode><mask_name>, [...]): Formatting fixes. · 1e4423db 
      	* config/i386/sse.md (vgf2p8affineinvqb_<mode><mask_name>,
	vgf2p8affineqb_<mode><mask_name>, vgf2p8mulb_<mode><mask_name>,
	vpshrd_<mode><mask_name>, vpshld_<mode><mask_name>,
	vpshrdv_<mode>, vpshrdv_<mode>_mask, vpshrdv_<mode>_maskz,
	vpshrdv_<mode>_maskz_1, vpshldv_<mode>, vpshldv_<mode>_mask,
	vpshldv_<mode>_maskz, vpshldv_<mode>_maskz_1, vpdpbusd_<mode>,
	vpdpbusd_<mode>_mask, vpdpbusd_<mode>_maskz, vpdpbusd_<mode>_maskz_1,
	vpdpbusds_<mode>, vpdpbusds_<mode>_mask, vpdpbusds_<mode>_maskz,
	vpdpbusds_<mode>_maskz_1, vpdpwssd_<mode>, vpdpwssd_<mode>_mask,
	vpdpwssd_<mode>_maskz, vpdpwssd_<mode>_maskz_1, vpdpwssds_<mode>,
	vpdpwssds_<mode>_mask, vpdpwssds_<mode>_maskz,
	vpdpwssds_<mode>_maskz_1, vaesdec_<mode>, vaesdeclast_<mode>,
	vaesenc_<mode>, vpclmulqdq_<mode>,
	avx512vl_vpshufbitqmb<mode><mask_scalar_merge_name>): Formatting fixes.

From-SVN: r256044
      Jakub Jelinek committed
    • Fix filename in ChangeLog entry for r256042 · 88e4ed64 
      From-SVN: r256043
      Tom de Vries committed
    • Fix 'memory cannot be printed' in c-c++-common/ubsan/object-size-9.c · dcf1730d 
      2017-12-30  Tom de Vries  <tom@codesourcery.com>

	PR testsuite/83612
	* c-c++-common/ubsan/object-size-9.c (t): Add alignment attribute.

From-SVN: r256042
      Tom de Vries committed
    • Daily bump. · bad96311 
      From-SVN: r256039
      GCC Administrator committed
  9. 29 Dec, 2017 6 commits
  11. 28 Dec, 2017 8 commits
    • builtins.def: (_Float<N> and _Float<N>X BUILT_IN_CEIL): Add _Float<N> and _Float<N>X variants... · c6cfa2bf 
      [gcc]
2017-12-28  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* builtins.def: (_Float<N> and _Float<N>X BUILT_IN_CEIL): Add
	_Float<N> and _Float<N>X variants for rounding built-in
	functions.
	(_Float<N> and _Float<N>X BUILT_IN_FLOOR): Likewise.
	(_Float<N> and _Float<N>X BUILT_IN_NEARBYINT): Likewise.
	(_Float<N> and _Float<N>X BUILT_IN_RINT): Likewise.
	(_Float<N> and _Float<N>X BUILT_IN_ROUND): Likewise.
	(_Float<N> and _Float<N>X BUILT_IN_TRUNC): Likewise.
	* builtins.c (mathfn_built_in_2): Likewise.
	* internal-fn.def (CEIL): Likewise.
	(FLOOR): Likewise.
	(NEARBYINT): Likewise.
	(RINT): Likewise.
	(ROUND): Likewise.
	(TRUNC): Likewise.
	* convert.c (convert_to_integer_1): Likewise.
	* fold-const.c (tree_call_nonnegative_warnv_p): Likewise.
	(integer_valued_real_call_p): Likewise.
	* fold-const-call.c (fold_const_call_ss): Likewise.
	* gencfn-macros.c (print_case_cfn): Change CFN and operator
	printers to take a const char * suffix instead of a bool.
	(print_define_operator_list): Likewise.
	(fltall_suffixes): New list of suffixes, that include the
	traditional suffixes as well as all of the _Float<N> and
	_Float<N>X suffixes.
	(main): For _Float<N> and _Float<N>X functions, emit both
	<name>_FN and <name>_ALL variants.  The <macro>_FN variant only
	has the _Float<N> and _Float<N>X case names or operators.  The
	<name>_ALL variant has both the traditional and the
	_Float<N>/_Float<N>X case names or operators.
	* match.pd (COPYSIGN optimizations): Provide optimizations for
	_Float<N> and _Float<N>X types where possible.
	(MIN/MAX optimizations): Likewise.
	(sqrt optimizations): Likewise.
	(rounding optimizations): Likewise.

[gcc/c]
2017-12-28  Michael Meissner  <meissner@linux.vnet.ibm.com>

	* c-decl.c (header_for_builtin_fn): Add integer rounding _Float<N>
	and _Float<N>X built-in functions.

From-SVN: r256026
      Michael Meissner committed
    • [rs6000] Use gen_int_mode in ieee_128bit_negative_zero · ec8a1b8d 
      Previously we'd generate a non-canonical zero-extended CONST_INT
instead of a sign-extended one, which tripped the assert for
canonical CONST_INTs after a later patch.

2017-12-28  Richard Sandiford  <richard.sandiford@linaro.org>

gcc/
	* config/powerpcspe/powerpcspe.md (ieee_128bit_negative_zero): Use
	gen_int_mode rather than GEN_INT.
	* config/rs6000/rs6000.md (ieee_128bit_negative_zero): Likewise.

From-SVN: r256024
      Richard Sandiford committed
    • Use valid_for_const_vector_p instead of CONSTANT_P · af2e4475 
      This patch makes the VEC_SERIES code use valid_for_const_vector_p
instead of CONSTANT_P, to match what we already do for VEC_DUPLICATE.
This showed up as a failure in gcc.c-torture/execute/pr28982b.c for -m32
on x86_64-linux-gnu after later patches.

2017-12-28  Richard Sandiford  <richard.sandiford@linaro.org>

gcc/
	* emit-rtl.c (gen_const_vec_series): Use valid_for_const_vector_p
	instead of CONSTANT_P.
	(gen_vec_series): Likewise.
	* simplify-rtx.c (simplify_binary_operation_1): Likewise.

From-SVN: r256023
      Richard Sandiford committed
    • re PR fortran/83548 (Compilation Error using logical function in parameter) · 4e48b472 
      2017-12-28  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR Fortran/83548
	* match.c (gfc_match_type_spec): Check for LOGICAL conflict in
	type-spec versus LOGICAL intrinsic subprogram.

2017-12-28  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR Fortran/83548
	* gfortran.dg/array_constructor_type_22.f03: New test.

From-SVN: r256022
      Steven G. Kargl committed
    • PR fortran/83344 Don't set bogus constant value · 208413c7 
      This patch does not fix PR 83344, but merely fixes an error where we
used to set a constant character length value from a non-constant
expression, and thus set it to some bogus value.

As a result of this, I have commented out part of the associate_22.f90
test which otherwise generates a warning message.

Regtested on x86_64-pc-linux-gnu.

gcc/fortran/ChangeLog:

2017-12-28  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/83344
	* resolve.c (resolve_assoc_var): Don't set the constant value
	unless the target is a constant expression.

gcc/testsuite/ChangeLog:

2017-12-28  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/83344
	* gfortran.dg/associate_22.f90: Comment out part of test.

From-SVN: r256021
      Janne Blomqvist committed
    • m68k.md (ashrdi3_const1, [...]): Add CC_STATUS_INIT. · 9fd8313a 
      * config/m68k/m68k.md (ashrdi3_const1, lshrdi3_const1): Add
CC_STATUS_INIT.

From-SVN: r256020
      Andreas Schwab committed
    • re PR fortran/83567 (Parametrized derived types: Segmentation fault when… · 96acdb8d 
      re PR fortran/83567 (Parametrized derived types: Segmentation fault when assigning a function return value)

2017-12-28  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/83567
	* trans-expr.c (gfc_trans_assignment_1): Free parameterized
	components of the lhs if dealloc is set.
	*trans-decl.c (gfc_trans_deferred_vars): Do not free the
	parameterized components of function results on leaving scope.


2017-12-28  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/83567
	* gfortran.dg/pdt_26.f90 : New test.

From-SVN: r256019
      Paul Thomas committed
    • Daily bump. · 7b7801e3 
      From-SVN: r256017
      GCC Administrator committed
  13. 27 Dec, 2017 6 commits
    • PR libstdc++/83600 fix end iterator for unready std::match_results · ecba3566 
      	PR libstdc++/83600
	* include/bits/regex.h (match_results::end()): Return valid iterator
	when not ready.
	* testsuite/28_regex/match_results/ctors/char/default.cc: Check that
	unready objects are empty and have equal begin and end iterators.
	* testsuite/28_regex/match_results/ctors/wchar_t/default.cc: Likewise.

From-SVN: r256014
      Jonathan Wakely committed
    • PR libstdc++/83598 don't modify flags passed to std::basic_regex constructors · 8afe2df0 
      	PR libstdc++/83598
	* include/bits/regex.h (basic_regex): Don't modify flags passed to
	constructors.
	* testsuite/28_regex/basic_regex/ctors/83598.cc: New test.

From-SVN: r256013
      Jonathan Wakely committed
    • PR libstdc++/83538 fix std::match_results<T>::reference (LWG 2306) · c41743d0 
      	PR libstdc++/83538
	* doc/xml/manual/intro.xml: Document LWG 2306 change.
	* include/bits/regex.h (match_results::reference): Change to
	non-const reference.
	* testsuite/28_regex/match_results/typedefs.cc: Check types are
	correct.

From-SVN: r256012
      Jonathan Wakely committed
    • 2017_12_27 Louis Krupp <louis.krupp@zoho.com> · aefd636b 
      	PR fortran/83092
	* expr.c (gfc_apply_init): Check that typespec has character type
	before using character length field.

2017_12_27  Louis Krupp  <louis.krupp@zoho.com>

	PR fortran/83092
	* gfortran.dg/init_char_with_nonchar_ctr.f90: New test.

From-SVN: r256011
      Louis Krupp committed
    • aarch64-simd.md (aarch64_ld1x2<VQ:mode>): New. · 467e6f1b 
      gcc/ChangeLog:

2017-12-27  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* config/aarch64/aarch64-simd.md (aarch64_ld1x2<VQ:mode>): New.
	(aarch64_ld1x2<VDC:mode>): Likewise.
	(aarch64_simd_ld1<mode>_x2): Likewise.
	(aarch64_simd_ld1<mode>_x2): Likewise.
	* config/aarch64/arm_neon.h (vld1_u8_x2): New.
	(vld1_s8_x2): Likewise.
	(vld1_u16_x2): Likewise.
	(vld1_s16_x2): Likewise.
	(vld1_u32_x2): Likewise.
	(vld1_s32_x2): Likewise.
	(vld1_u64_x2): Likewise.
	(vld1_s64_x2): Likewise.
	(vld1_f16_x2): Likewise.
	(vld1_f32_x2): Likewise.
	(vld1_f64_x2): Likewise.
	(vld1_p8_x2): Likewise.
	(vld1_p16_x2): Likewise.
	(vld1_p64_x2): Likewise.
	(vld1q_u8_x2): Likewise.
	(vld1q_s8_x2): Likewise.
	(vld1q_u16_x2): Likewise.
	(vld1q_s16_x2): Likewise.
	(vld1q_u32_x2): Likewise.
	(vld1q_s32_x2): Likewise.
	(vld1q_u64_x2): Likewise.
	(vld1q_s64_x2): Likewise.
	(vld1q_f16_x2): Likewise.
	(vld1q_f32_x2): Likewise.
	(vld1q_f64_x2): Likewise.
	(vld1q_p8_x2): Likewise.
	(vld1q_p16_x2): Likewise.
	(vld1q_p64_x2): Likewise.

gcc/testsuite/ChangeLog:

2017-12-27  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* gcc.target/aarch64/advsimd-intrinsics/vld1x2.c: New test.

From-SVN: r256010
      Kugan Vivekanandarajah committed
    • Assign result of get_string_lenth to a SSA_NAME (PR tree-optimization/83552). · 96863f32 
      2017-12-27  Martin Liska  <mliska@suse.cz>

	PR tree-optimization/83552
	* tree-ssa-strlen.c (fold_strstr_to_strncmp): Assign result
	of get_string_lenth to a SSA_NAME if not a GIMPLE value.
2017-12-27  Martin Liska  <mliska@suse.cz>

	PR tree-optimization/83552
	* gcc.dg/pr83552.c: New test.

From-SVN: r256009
      Martin Liska committed