Commits · a84677b84df4a05498f6741eea19f3042e4ee017 · lvzhengyang / riscv-gcc-1

19 Mar, 2018 9 commits

* es.po, sv.po: Update. · a84677b8
```
From-SVN: r258651
```
Joseph Myers committed Mar 19, 2018
a84677b8 Browse Files

RISC-V: Fix bootstrap failure. · c0d3d1b6

	gcc/
	PR bootstrap/84856
	* config/riscv/riscv.c (riscv_function_arg_boundary): Use
	PREFERRED_STACK_BOUNDARY instead of STACK_BOUNDARY.
	(riscv_first_stack_step): Likewise.
	(riscv_option_override): Use STACK_BOUNDARY instead of
	MIN_STACK_BOUNDARY.
	* config/riscv/riscv.h (STACK_BOUNDARY): Renamed from
	MIN_STACK_BOUNDARY.
	(BIGGEST_ALIGNMENT): Set to 128.
	(PREFERRED_STACK_BOUNDARY): Renamed from STACK_BOUNDARY.
	(RISCV_STACK_ALIGN): Use PREFERRED_STACK_BOUNDARY instead of
	STACK_BOUNDARY.

From-SVN: r258650

committed Mar 19, 2018

c0d3d1b6 Browse Files

re PR tree-optimization/84933 (ICE in set_value_range, at tree-vrp.c:288 since r257852) · be742eb4

2018-03-19  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/84933
	* tree-vrp.c (set_and_canonicalize_value_range): Treat out-of-bound
	values as -INF/INF when canonicalizing an ANTI_RANGE to a RANGE.

	* g++.dg/pr84933.C: New testcase.

From-SVN: r258646

committed Mar 19, 2018

be742eb4 Browse Files

re PR tree-optimization/84859 (bogus -Warray-bounds on a memcpy in a loop) · 68d93a19

2018-03-19  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/84859
	* tree-ssa-phiopt.c (single_trailing_store_in_bb): New function.
	(cond_if_else_store_replacement): Perform sinking operation on
	single-store BBs regardless of MAX_STORES_TO_SINK setting.
	Generalize what a BB with a single eligible store is.

	* gcc.dg/tree-ssa/pr84859.c: New testcase.
	* gcc.dg/tree-ssa/pr35286.c: Disable cselim.
	* gcc.dg/tree-ssa/split-path-6.c: Likewise.
	* gcc.dg/tree-ssa/split-path-7.c: Likewise.

From-SVN: r258645

committed Mar 19, 2018

68d93a19 Browse Files

[C++/84812] ICE with local fn decl · 8f3284a4

https://gcc.gnu.org/ml/gcc-patches/2018-03/msg00872.html
	PR c++/84812
	* name-lookup.c (set_local_extern_decl_linkage): Defend against
	ambiguous lookups.

	PR c++/84812
	* g++.dg/lookup/pr84812.C: New.

From-SVN: r258644

committed Mar 19, 2018

8f3284a4 Browse Files

re PR tree-optimization/84929 (ICE at -O3 on valid code on x86_64-linux-gnu:… · 25f91fda

re PR tree-optimization/84929 (ICE at -O3 on valid code on x86_64-linux-gnu: tree check: expected polynomial_chrec, have nop_expr in analyze_siv_subscript_cst_affine, at tree-data-ref.c:3018)

2018-03-19  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/84929
	* tree-data-ref.c (analyze_siv_subscript_cst_affine): Guard
	chrec_is_positive against non-chrec arg.

	* gcc.dg/torture/pr84929.c: New testcase.

From-SVN: r258643

committed Mar 19, 2018

25f91fda Browse Files

re PR target/84711 (AArch32 big-endian fails when taking subreg of a vector mode to a scalar mode.) · 8455b50e

gcc/
2018-03-19  Tamar Christina  <tamar.christina@arm.com>

	PR target/84711
	* config/arm/arm.c (arm_can_change_mode_class): revert r258554.
       
gcc/testsuite/
2018-03-19  Tamar Christina  <tamar.christina@arm.com>

	PR target/84711
	* gcc.target/arm/big-endian-subreg.c: Delete.

From-SVN: r258642

committed Mar 19, 2018

8455b50e Browse Files

re PR fortran/84931 (Expansion of array constructor with constant implied-do-object goes sideways) · 949d0060

2018-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/84931
	* simplify.c (gfc_convert_constant): Correctly handle iterators
	for type conversion.

2018-03-19  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/84931
	* gfortran.dg/array_constructor_52.f90: New test.

From-SVN: r258641

committed Mar 19, 2018

949d0060 Browse Files

Daily bump. · 43bb589d
```
From-SVN: r258640
```
GCC Administrator committed Mar 19, 2018
43bb589d Browse Files

18 Mar, 2018 11 commits

api.xml: www.fsf.org has moved to https. · 8c00b6a4

	* doc/xml/api.xml: www.fsf.org has moved to https. Also omit
	trailing slash for domain level link.
	* doc/xml/faq.xml: Ditto.
	* doc/xml/manual/appendix_free.xml (software): Ditto.
	* doc/xml/manual/intro.xml: Ditto.
	* doc/xml/manual/spine.xml: Ditto.
	* doc/xml/spine.xml: Ditto.

From-SVN: r258637

committed Mar 18, 2018

8c00b6a4 Browse Files

documentation_hacking.xml: Adjust link to docbook.org. · 1de51fbc
```
	* doc/xml/manual/documentation_hacking.xml: Adjust link to
	docbook.org.

From-SVN: r258636
```
Gerald Pfeifer committed Mar 18, 2018
1de51fbc Browse Files

Fix UBSAN in regrename.c (PR rtl-optimization/84635). · f7dbf8e5

2018-03-18  Martin Liska  <mliska@suse.cz>

	PR rtl-optimization/84635
	* regrename.c (build_def_use): Use matches_mode only when
	matches >= 0.

From-SVN: r258634

committed Mar 18, 2018

f7dbf8e5 Browse Files

re PR fortran/77414 (ICE in create_function_arglist, at fortran/trans-decl.c:2410) · 96c8b253

2018-03-18  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77414
	* decl.c (get_proc_name):  Check for a subroutine re-defined in
	the contain portion of a subroutine.  Change language of existing
	error message to better describe the issue. While here fix whitespace
	issues.

2018-03-18  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77414
	* gfortran.dg/pr77414.f90: New test.
	* gfortran.dg/internal_references_1.f90: Adjust error message.

From-SVN: r258633

committed Mar 18, 2018

96c8b253 Browse Files

re PR fortran/65453 (ICE in build_function_decl, at fortran/trans-decl.c:2001) · 81ea7c11

2018-03-18  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/65453
	* decl.c (get_proc_name): Catch clash between a procedure statement
	and a contained subprogram

2018-03-18  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/65453
	* gfortran.dg/pr65453.f90: New test.

From-SVN: r258632

committed Mar 18, 2018

81ea7c11 Browse Files

Don't try to vectorise COND_EXPR reduction chains (PR 84913) · 928b965f

The testcase ICEd for both SVE and AVX512 because we were trying
to vectorise a chain of COND_EXPRs as a reduction and getting
confused by reduc_index == -1.

2018-03-18  Richard Sandiford  <richard.sandiford@linaro.org>

gcc/
	PR tree-optimization/84913
	* tree-vect-loop.c (vectorizable_reduction): Don't try to
	vectorize chains of COND_EXPRs.

gcc/testsuite/
	PR tree-optimization/84913
	* gfortran.dg/vect/pr84913.f90: New test.

From-SVN: r258631

committed Mar 18, 2018

928b965f Browse Files

re PR fortran/79929 (Bogus Warning: '__builtin_memset': specified size… · 4a8298b4

re PR fortran/79929 (Bogus Warning: '__builtin_memset': specified size 4294967291 exceeds maximum object size 2147483647)

2018-03-18  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/79929
	* gfortran.dg/warn_concat.f90: New test.

From-SVN: r258630

committed Mar 18, 2018

4a8298b4 Browse Files

[NDS32] Fix wrong MAX_REGS_PER_ADDRESS value. · 566f31a4
```
gcc/
	* config/nds32/nds32.h (MAX_REGS_PER_ADDRESS): Fix the value.

From-SVN: r258629
```
Chung-Ju Wu committed Mar 18, 2018
566f31a4 Browse Files
[NDS32] Define LOGICAL_OP_NON_SHORT_CIRCUIT. · 08ed6d29
```
gcc/
	* config/nds32/nds32.h (LOGICAL_OP_NON_SHORT_CIRCUIT): Define.

From-SVN: r258628
```
Chung-Ju Wu committed Mar 18, 2018
08ed6d29 Browse Files
[NDS32] Define CLZ_DEFINED_VALUE_AT_ZERO. · 24a71166
```
gcc/
	* config/nds32/nds32.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.

From-SVN: r258627
```
Chung-Ju Wu committed Mar 18, 2018
24a71166 Browse Files
Daily bump. · 369c3be4
```
From-SVN: r258626
```
GCC Administrator committed Mar 18, 2018
369c3be4 Browse Files

17 Mar, 2018 6 commits

Fix new test that fails in C++98 mode · 0fb9dc36

	* testsuite/20_util/function_objects/comparisons_pointer.cc: Adjust
	to compile as C++98.

From-SVN: r258623

committed Mar 17, 2018

0fb9dc36 Browse Files

[NDS32] Implment ADJUST_REG_ALLOC_ORDER for performance requirement. · 5e6ae0cc

gcc/
	* config/nds32/nds32-protos.h (nds32_adjust_reg_alloc_order): Declare.
	* config/nds32/nds32.c (nds32_reg_alloc_order_for_speed): New array.
	(nds32_adjust_reg_alloc_order): New function.
	* config/nds32/nds32.h (ADJUST_REG_ALLOC_ORDER): Define.

Co-Authored-By: Kito Cheng <kito.cheng@gmail.com>

From-SVN: r258621

committed Mar 17, 2018

5e6ae0cc Browse Files

[NDS32] Use HOST_WIDE_INT_PRINT_DEC instead of %ld or %d. · 5af50159

gcc/
	* config/nds32/nds32.c (nds32_asm_output_mi_thunk,
	nds32_print_operand, nds32_print_operand_address): Use
	HOST_WIDE_INT_PRINT_DEC instead.

From-SVN: r258620

committed Mar 17, 2018

5af50159 Browse Files

[NDS32] Optimize nds32_register_priority. · 6a5a7ee3
```
gcc/
	* config/nds32/nds32.c (nds32_register_priority): Modify cost.

From-SVN: r258619
```
Chung-Ju Wu committed Mar 17, 2018
6a5a7ee3 Browse Files

re PR target/84902 (549.fotonik3d_r from SPEC2017 fails verification with -Ofast… · 677956e8

re PR target/84902 (549.fotonik3d_r from SPEC2017 fails verification with -Ofast -march=native on Zen since r258518)

	PR target/84902
	* config/i386/i386.c (initial_ix86_tune_features,
	initial_ix86_arch_features): Use unsigned HOST_WIDE_INT rather than
	unsigned long long.
	(set_ix86_tune_features): Change ix86_tune_mask from unsigned int
	to unsigned HOST_WIDE_INT, initialize to HOST_WIDE_INT_1U << ix86_tune
	rather than 1u << ix86_tune.  Formatting fix.
	(ix86_option_override_internal): Change ix86_arch_mask from
	unsigned int to unsigned HOST_WIDE_INT, initialize to
	HOST_WIDE_INT_1U << ix86_arch rather than 1u << ix86_arch.
	(ix86_function_specific_restore): Likewise.

From-SVN: r258618

committed Mar 17, 2018

677956e8 Browse Files

Daily bump. · a3d6f9ba
```
From-SVN: r258617
```
GCC Administrator committed Mar 17, 2018
a3d6f9ba Browse Files

16 Mar, 2018 14 commits

* de.po: Update. · 20f78869
```
From-SVN: r258614
```
Joseph Myers committed Mar 16, 2018
20f78869 Browse Files

re PR target/84899 (ICE: in final_scan_insn_1, at final.c:3139 (error: could not split insn)) · 927fb0bc

	PR target/84899
	* postreload.c (reload_combine_recognize_pattern): Perform
	INTVAL addition in unsigned HOST_WIDE_INT type to avoid UB and
	truncate_int_for_mode the result for the destination's mode.

	* gcc.dg/pr84899.c: New test.

From-SVN: r258610

committed Mar 16, 2018

927fb0bc Browse Files

re PR c/84909 (typo: conversion from %qT to to %qT) · ce811fc4

	PR c/84909
	* c-warn.c (conversion_warning): Replace "to to" with "to" in
	diagnostics.

	* hsa-gen.c (mem_type_for_type): Fix comment typo.
	* tree-vect-loop-manip.c (vect_create_cond_for_niters_checks):
	Likewise.
	* gimple-ssa-warn-restrict.c (builtin_memref::set_base_and_offset):
	Likewise.

From-SVN: r258609

committed Mar 16, 2018

ce811fc4 Browse Files

re PR c/84910 (typo: "%qs follows inline declaration ") · 63ecb626

	PR c/84910
	* c-warn.c (diagnose_mismatched_attributes): Remove trailing space from
	diagnostics.

	* parser.c (cp_parser_lambda_introducer): Remove trailing space from
	diagnostics.
	* method.c (synthesize_method): Likewise.
	* pt.c (convert_nontype_argument): Likewise.

From-SVN: r258608

committed Mar 16, 2018

63ecb626 Browse Files

re PR fortran/69395 (ICE on declaring array with more than 7 dimensions+codimensions) · 299ab1b2

2018-03-16  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/69395
	* decl.c (merge_array_spec): Correct the error condition.

2018-03-16  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/69395
	* gfortran.dg/pr69395.f90: Add test for max dimensions

From-SVN: r258607

committed Mar 16, 2018

299ab1b2 Browse Files

libgo: add runtime/pprof/internal/profile.gox to noinst_DATA · 534d990b

    
    Also add noinst_DATA to CHECK_DEPS; it's not needed in practice since
    `make` will build noinst_DATA, but it's logically required and will
    make a difference if any of the noinst_DATA sources change between
    `make` and `make check`.
    
    Tony Reix figured out why omitting packages from noinst_DATA didn't
    seem to matter: because if gccgo can't find foo.gox, it will fall back
    to reading the export data in foo.o, and foo.o will exist because
    these packages go into libgo.a.
    
    Reviewed-on: https://go-review.googlesource.com/101077

From-SVN: r258606

committed Mar 16, 2018

534d990b Browse Files

PR c++/84720 - ICE with rvalue ref non-type argument. · 83484be8

	* pt.c (invalid_nontype_parm_type_p): Prohibit rvalue reference.
	(convert_nontype_argument): Revert earlier change.

From-SVN: r258605

committed Mar 16, 2018

83484be8 Browse Files

PR c++/80227 - SFINAE and negative array size. · 80fdaad1

	* decl.c (compute_array_index_type): Use
	build_converted_constant_expr and valid_constant_size_p.

From-SVN: r258604

committed Mar 16, 2018

80fdaad1 Browse Files

PR c++/84906 - silent wrong code with ambiguous conversion. · 929a0122

	* call.c (build_user_type_conversion_1): Set need_temporary_p on
	ambiguous conversion.
	(convert_like_real): Check it.

From-SVN: r258603

committed Mar 16, 2018

929a0122 Browse Files

re PR target/84876 (ICE on invalid code in lra_assign at gcc/lra-assigns.c:1601 since r258504) · 7293e3f5

2018-03-16  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/84876
	* lra-assigns.c (lra_split_hard_reg_for): Don't use
	regno_allocno_class_array and sorted_pseudos.
	* lra-constraints.c (spill_hard_reg_in_range): Ignore hard regs in
	insns where regno is used.

2018-03-16  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/84876
	* gcc.target/i386/pr84876.c: New test.

From-SVN: r258602

committed Mar 16, 2018

7293e3f5 Browse Files

* uk.po: Update. · c011faee
```
From-SVN: r258601
```
Joseph Myers committed Mar 16, 2018
c011faee Browse Files
* de.po: Update. · 95ee47bd
```
From-SVN: r258599
```
Joseph Myers committed Mar 16, 2018
95ee47bd Browse Files

Redirect reference in the symbol table (PR ipa/84833). · d5aabfc9

2018-03-16  Martin Liska  <mliska@suse.cz>

	PR ipa/84833
	* multiple_target.c (create_dispatcher_calls): Redirect
	reference in the symbol table.
2018-03-16  Martin Liska  <mliska@suse.cz>

	PR ipa/84833
	* gcc.target/i386/mvc11.c: New test.

From-SVN: r258596

committed Mar 16, 2018

d5aabfc9 Browse Files

Properly redirect alias for MVC (PR ipa/84722). · a9a98049

2018-03-16  Martin Liska  <mliska@suse.cz>

	PR ipa/84722
	* multiple_target.c (create_dispatcher_calls): Redirect also
	an alias.
2018-03-16  Martin Liska  <mliska@suse.cz>

	PR ipa/84722
	* gcc.target/i386/mvc10.c: New test.

From-SVN: r258595

committed Mar 16, 2018

a9a98049 Browse Files