Commits · 1a823c9ae986d2d45e6aa7867c4c8e3c200e0b5c · lvzhengyang / riscv-gcc-1

11 Mar, 2019 9 commits

PR libstdc++/89629 fix _Hash_bytes for lengths > INT_MAX · 1a823c9a

	PR libstdc++/89629
	* libsupc++/hash_bytes.cc [__SIZEOF_SIZE_T__ == 8] (_Hash_bytes):
	Use correct type for len_aligned.
	* testsuite/20_util/hash/89629.cc: New test.

From-SVN: r269584

committed Mar 11, 2019

1a823c9a Browse Files

S/390: Fix immediate vector operands for some builtins. · ac5aeaae

This fixes a problem with vec_add/sub_u128 builtins.  The
s390_expand_builtin backend function is supposed to convert the
operand to TImode *AND* load it into a vector register.  The current
implementation did only the conversion and gave up then.

gcc/ChangeLog:

2019-03-11  Andreas Krebbel  <krebbel@linux.ibm.com>

	* config/s390/s390.c (s390_expand_builtin): Do the copy_to_reg not
	only on the else branch.

gcc/testsuite/ChangeLog:

2019-03-11  Andreas Krebbel  <krebbel@linux.ibm.com>

	* gcc.target/s390/zvector/vec-addc-u128.c: New test.

From-SVN: r269583

committed Mar 11, 2019

ac5aeaae Browse Files

re PR libstdc++/89641 (std::atomic<T> no longer works) · 8b9482b2

	PR libstdc++/89641
	* include/std/atomic (atomic<T>::store, atomic<T>::load,
	atomic<T>::exchange, atomic<T>::compare_exchange_weak,
	atomic<T>::compare_exchange_strong): Cast __m or __s and __f to int.
	* include/bits/atomic_base.h (__atomic_base<T>::operator++,
	__atomic_base<T>::operator--, __atomic_base<T>::operator+=,
	__atomic_base<T>::operator-=, __atomic_base<T>::operator&=,
	__atomic_base<T>::operator|=, __atomic_base<T>::operator^=,
	__atomic_base<T*>::operator++, __atomic_base<T*>::operator--,
	__atomic_base<T*>::operator+=, __atomic_base<T*>::operator-=): Cast
	memory_order_seq_cst to int.

From-SVN: r269582

committed Mar 11, 2019

8b9482b2 Browse Files

Improve JSON format: add function names for lines. · 52eba779

2019-03-11  Martin Liska  <mliska@suse.cz>

	* gcov.c (output_intermediate_json_line): Print function
	name of each line.
	(output_json_intermediate_file): Add new argument.
	* doc/gcov.texi: Document the change.

From-SVN: r269581

committed Mar 11, 2019

52eba779 Browse Files

re PR rtl-optimization/89588 (ICE in unroll_loop_constant_iterations, at loop-unroll.c:498) · cb90c001
```
	PR rtl-optimization/89588
	* loop-unroll.c (decide_unroll_constant_iterations): Make guard for
	explicit unrolling factor more robust.

From-SVN: r269579
```
Eric Botcazou committed Mar 11, 2019
cb90c001 Browse Files

re PR tree-optimization/89649 (r269458 FAILs g++.dg/pr80481.C, scan-assembler-not vmovaps) · 03001a35

2019-03-11  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/89649
	* tree-vectorizer.h (vect_loop_versioning): Adjust prototype.
	* tree-vect-loop-manip.c (vect_do_peeling): Unset force_vectorize
	on the prolog and epilog loops.
	(vect_loop_versioning): Return copy of loop.
	* tree-vect-loop.c (vect_transform_loop): Unset force_vectorize
	on the non-vectorized version of the loop.

From-SVN: r269578

committed Mar 11, 2019

03001a35 Browse Files

re PR c++/87571 (ICE in friend_accessible_p, accessing protected member of… · 470fa18b

re PR c++/87571 (ICE in friend_accessible_p, accessing protected member of template friend inside template class)

2019-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/87571
	* g++.dg/template/memfriend18.C: New.

From-SVN: r269575

committed Mar 11, 2019

470fa18b Browse Files

Fix up doubly applied patch making two copies of the test in one file. · 6068721c
```
From-SVN: r269566
```
Jakub Jelinek committed Mar 11, 2019
6068721c Browse Files
Daily bump. · 49cb9b53
```
From-SVN: r269565
```
GCC Administrator committed Mar 11, 2019
49cb9b53 Browse Files

10 Mar, 2019 13 commits

re PR target/68924 (No intrinsic for x86 `MOVQ m64, %xmm` in 32bit mode.) · c89f5483
```
	PR target/68924
	* config/i386/sse.md (*vec_extractv2di_0_sse):
	Add (=r,x) alternative and corresponding splitter.

From-SVN: r269562
```
Uros Bizjak committed Mar 10, 2019
c89f5483 Browse Files

re PR d/87824 (x86_64-linux multilib issues) · 5f49d2fc

    PR d/87824
d/dmd: Merge upstream dmd fcc235e8e

Associative arrays are value types, which are not covariant with the
pointer type typeof(null).

Updates https://gcc.gnu.org/PR87824

Reviewed-on: https://github.com/dlang/dmd/pull/9435

From-SVN: r269561

committed Mar 10, 2019

5f49d2fc Browse Files

re PR d/89016 (ICE in ArrayLiteralExp::toStringExp, at d/dmd/expression.c:3873) · 42a84c28

    PR d/89016
d/dmd: Merge upstream dmd da26db819

Backports supplementary fix for ICE on importing deprecated modules.

Updates https://gcc.gnu.org/PR89016

Reviewed-on: https://github.com/dlang/dmd/pull/9436

From-SVN: r269560

committed Mar 10, 2019

42a84c28 Browse Files

Mark gdc.dg/pr89041.d as compile test · 055c7e41
```
	* gdc.dg/pr89041.d: Mark as compile test.

From-SVN: r269559
```
Rainer Orth committed Mar 10, 2019
055c7e41 Browse Files
Compile gcc.target/i386/indirect-thunk-extern-7.c with -fjump-tables · aa05353c
```
	* gcc.target/i386/indirect-thunk-extern-7.c: Add -fjump-tables to
	dg-options.

From-SVN: r269558
```
Rainer Orth committed Mar 10, 2019
aa05353c Browse Files

re PR d/88958 (ICE in walk_aliased_vdefs_1, at tree-ssa-alias.c:2887) · 1c63105c

    PR d/88958
d/dmd: Merge upstream dmd 0fc786f49

Backport fix to disallow passing functions as parameters.

Fixes https://gcc.gnu.org/PR88958

Reviewed-on: https://github.com/dlang/dmd/pull/9437

From-SVN: r269557

committed Mar 10, 2019

1c63105c Browse Files

Make SRA less strict with memcpy performing MEM_REFs · b496651b

2019-03-10  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/85762
	PR tree-optimization/87008
	PR tree-optimization/85459
	* tree-sra.c (contains_vce_or_bfcref_p): New parameter, set the bool
	it points to if there is a type changing MEM_REF.  Adjust all callers.
	(build_accesses_from_assign): Disable total scalarization if
	contains_vce_or_bfcref_p returns true through the new parameter, for
	both rhs and lhs.

	testsuite/
	* g++.dg/tree-ssa/pr87008.C: New test.
	* gcc.dg/guality/pr54970.c: Xfail tests querying a[0] everywhere.

From-SVN: r269556

committed Mar 10, 2019

b496651b Browse Files

re PR fortran/66089 (elemental dependency mishandling when class array are involved) · 7f862706

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * gfortran.dg/assumed_type_2.f90: Adapted tree dumps.
    * gfortran.dg/no_arg_check_2.f90: Likewise.

From-SVN: r269555

committed Mar 10, 2019

7f862706 Browse Files

re PR c++/89648 (rejects-valid error starting with r268850) · c98eece2
```
	PR c++/89648
	* g++.dg/cpp0x/lambda/lambda-89648.C: New test.

From-SVN: r269554
```
Jakub Jelinek committed Mar 10, 2019
c98eece2 Browse Files

re PR other/82704 (GCC fails to download prerequisites on busybox distro… · 6f8fc6f9

re PR other/82704 (GCC fails to download prerequisites on busybox distro (unrecognized sha512sum --check))

2019-03-10  Tommy Nguyen  <remyabel@gmail.com>

	PR contrib/82704
	* download_prerequisites: Use -c instead of --check for sha512sum.

From-SVN: r269553

committed Mar 10, 2019

6f8fc6f9 Browse Files

re PR fortran/66089 (elemental dependency mishandling when class array are involved) · 4932364b

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * trans-array.c (gfc_scalar_elemental_arg_saved_as_reference):
    Return false if a scalar tempoary is needed.
    (gfc_walk_variable_expr): Fix up class refs.

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

    PR fortran/66089
    * gfortran.dg/dependency_53.f90: New test.

From-SVN: r269549

committed Mar 10, 2019

4932364b Browse Files

re PR fortran/87734 (ICE in is_illegal_recursion check for character len= parameter) · 2263c69e

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87734
	* symbol.c (gfc_add_procedure): Only throw an error if the
	procedure has not been declared either PUBLIC or PRIVATE.

2019-03-10  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/87734
	* gfortran.dg/public_private_module_10.f90: New test.

From-SVN: r269547

committed Mar 10, 2019

2263c69e Browse Files

Daily bump. · c02a57a0
```
From-SVN: r269545
```
GCC Administrator committed Mar 10, 2019
c02a57a0 Browse Files

09 Mar, 2019 18 commits

re PR c++/70349 (FAIL: g++.dg/abi/abi-tag18a.C -std=gnu++98 scan-assembler… · c93a9da9

re PR c++/70349 (FAIL: g++.dg/abi/abi-tag18a.C  -std=gnu++98  scan-assembler _ZZ1fB7__test1vEN1T1gB7__test2Ev)

	PR c++/70349
	* g++.dg/abi/abi-tag18a.C: Skip on 32-bit hppa*-*-hpux*.

From-SVN: r269542

committed Mar 09, 2019

c93a9da9 Browse Files

re PR middle-end/68733 (FAIL: libgomp.c/target-29.c (internal compiler error)) · 5377d711
```
	PR middle-end/68733
	* c-c++-common/gomp/clauses-2.c: Skip on 32-bit hppa*-*-hpux*.

From-SVN: r269541
```
John David Anglin committed Mar 09, 2019
5377d711 Browse Files

re PR testsuite/89472 (FAIL: gcc.dg/debug/dwarf2/inline5.c scan-assembler-times… · 3d59d5e4

re PR testsuite/89472 (FAIL: gcc.dg/debug/dwarf2/inline5.c scan-assembler-times DW_TAG_lexical_block\\)[^#/!@;\\|]*[#/!@;\\|]+ +[^#/!@\\|]*\\(DIE \\(0x[0-9a-f]*\\) DW_TAG_variable 1)

	PR testsuite/89472
	* gcc.dg/debug/dwarf2/inline5.c: XFAIL one scan-assembler-times check.

From-SVN: r269540

committed Mar 09, 2019

3d59d5e4 Browse Files

re PR c++/87750 (Failed compilation / parsing of template member call after 'using' declaration) · 6c003020
```
2019-03-09  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/87750
	* g++.dg/cpp0x/pr87750.C: New.

From-SVN: r269539
```
Paolo Carlini committed Mar 09, 2019
6c003020 Browse Files

ident-0b.c: Also skip on 32-bit hppa*-*-hpux*. · 7053f7e1

	* c-c++-common/ident-0b.c: Also skip on 32-bit hppa*-*-hpux*.
	* c-c++-common/ident-1a.c: Likewise.
	* c-c++-common/ident-1b.c: Likewise.
	* c-c++-common/ident-2b.c: Likewise.

From-SVN: r269538

committed Mar 09, 2019

7053f7e1 Browse Files

pr77285-2.C: Require tls_native support. · 4fb649b5
```
	* g++.dg/tls/pr77285-2.C: Require tls_native support.

From-SVN: r269537
```
John David Anglin committed Mar 09, 2019
4fb649b5 Browse Files
lambda1.C: Require visibility. · 0f7292f5
```
	* g++.dg/ext/visibility/lambda1.C: Require visibility.

From-SVN: r269536
```
John David Anglin committed Mar 09, 2019
0f7292f5 Browse Files
re PR inline-asm/87010 (FAIL: gcc.dg/torture/20180712-1.c -O1 (test for excess errors)) · 1e613d7a
```
	PR inline-asm/87010
	* gcc.dg/torture/20180712-1.c: Skip on hppa*-*-*.

From-SVN: r269535
```
John David Anglin committed Mar 09, 2019
1e613d7a Browse Files
coarray_data_1.f90: Link against libatomic if target libatomic_available. · 4ecbb52b
```
	* gfortran.dg/coarray_data_1.f90: Link against libatomic if target
	libatomic_available.

From-SVN: r269534
```
John David Anglin committed Mar 09, 2019
4ecbb52b Browse Files

d: Fix ICE in get_frame_for_symbol · 9fa5d5de

When generating code for a non-nested delegate literal, there is no
context pointer required to pass to the function.

2019-03-09  Iain Buclaw  <ibuclaw@gdcproject.org>

gcc/d/
	PR d/89041
	* d-codegen.cc (get_frame_for_symbol): Delegate literals defined in
	global scope don't have a frame pointer.

gcc/testsuite/
	PR d/89041
	* gdc.dg/pr89041.d: New test.

From-SVN: r269533

committed Mar 09, 2019

9fa5d5de Browse Files

re PR fortran/71544 (gfortran compiler optimization bug when dealing with c-style pointers) · 4ea60a39

2019-03-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/71544
	* trans-types.c (gfc_typenode_for_spec) Set ts->is_c_interop of
	C_PTR and C_FUNPTR.
	(create_fn_spec): Mark argument as escaping if ts->is_c_interop is set.

2019-03-09  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/71544
	* gfortran.dg/c_ptr_tests_19.f90: New test.

From-SVN: r269532

committed Mar 09, 2019

4ea60a39 Browse Files

debug11.adb: Skip on 32-bit hppa*-*-hpux*. · e6780631
```
	* gnat.dg/debug11.adb: Skip on 32-bit hppa*-*-hpux*.
	* gnat.dg/debug12.adb: Likewise.

From-SVN: r269531
```
John David Anglin committed Mar 09, 2019
e6780631 Browse Files
target-supports.exp (check_effective_target_weak_undefined): Return 0 on hppa*-*-hpux*. · 5b280394
```
	* lib/target-supports.exp (check_effective_target_weak_undefined):
	Return 0 on hppa*-*-hpux*.
	(check_ascii_locale_available): Likewise.

From-SVN: r269530
```
John David Anglin committed Mar 09, 2019
5b280394 Browse Files

re PR fortran/84504 ([F08] procedure pointer variables cannot be initialized… · b5c26787

re PR fortran/84504 ([F08] procedure pointer variables cannot be initialized with functions returning pointers)

fix PR 84504

2019-03-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/84504
	* expr.c (gfc_check_assign_symbol): Deal with procedure pointers to
	pointer-valued functions.

2019-03-09  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/84504
	* gfortran.dg/pointer_init_10.f90: New test case.

From-SVN: r269529

committed Mar 09, 2019

b5c26787 Browse Files

ieee_9.f90: Fix typo. · 660de2ba
```
        * gfortran.dg/ieee/ieee_9.f90: Fix typo.

From-SVN: r269528
```
John David Anglin committed Mar 09, 2019
660de2ba Browse Files
re PR fortran/89639 (FAIL: gfortran.dg/ieee/ieee_9.f90 -O0 (test for excess errors)) · b13b2350
```
	PR fortran/89639
	* gfortran.dg/ieee/ieee_9.f90: Skip on hppa*-*-linux*.

From-SVN: r269527
```
John David Anglin committed Mar 09, 2019
b13b2350 Browse Files

re PR fortran/71203 (ICE in add_init_expr_to_sym, at fortran/decl.c:1512 and :1564) · 8ed5ae52

2019-03-09  Thomas König  <tkoenig@gcc.gnu.org>

	PR fortran/71203
	* decl.c (add_init_expr_to_sym):  Add shape if init has none.  Add
	assert that it has to be an EXPR_ARRAY in this case.

2019-03-09  Thomas König  <tkoenig@gcc.gnu.org>

	PR fortran/71203
	* gfortran.dg/array_simplify_3.f90: New test case.

From-SVN: r269526

committed Mar 09, 2019

8ed5ae52 Browse Files

re PR c/88568 ('dllimport' no longer implies 'extern' in C) · 3568d2d5

	PR c/88568
	* attribs.c (handle_dll_attribute): Don't clear TREE_STATIC for
	dllimport on VAR_DECLs with RECORD_TYPE or UNION_TYPE DECL_CONTEXT.

	* g++.dg/other/pr88568.C: New test.

From-SVN: r269525

committed Mar 09, 2019

3568d2d5 Browse Files