Commits · f874089d310d9d3996a56b577245cb97d1430266 · lvzhengyang / riscv-gcc-1

04 Feb, 2019 5 commits

contrib/dg-extract-results: Handle timeout warnings · f874089d

2019-02-04  Christophe Lyon  <christophe.lyon@linaro.org>

	contrib/
	* dg-extract-results.py: Keep timeout warnings next to their
	matching test.
	* dg-extract-results.sh: Likewise.

From-SVN: r268511

committed Feb 04, 2019

f874089d Browse Files

* g++.dg/torture/alias-1.C: New test. · c8df72c4
```
From-SVN: r268510
```
Jakub Jelinek committed Feb 04, 2019
c8df72c4 Browse Files
[NDS32] Restrict address mode, when symbol is TLS model. · 4a7df256
```
gcc/
	* config/nds32/nds32.c (nds32_legitimate_address_p): Add TLS model
	into consideration.

From-SVN: r268509
```
Chung-Ju Wu committed Feb 04, 2019
4a7df256 Browse Files

[NDS32] Remove all -mtlsdesc-trmpoline related things. · dcd717d7

gcc/
	* config.gcc (with_nds32_lib, glibc):
	Remove TARGET_DEFAULT_TLSDESC_TRAMPOLINE=0 setting.
	* config/nds32/linux.h (TARGET_DEFAULT_TLSDESC_TRAMPOLINE): Delete.
	(NDS32_TLSDESC_TRAMPOLINE_SPEC): Delete.

From-SVN: r268508

committed Feb 04, 2019

dcd717d7 Browse Files

Daily bump. · 64626f1b
```
From-SVN: r268507
```
GCC Administrator committed Feb 04, 2019
64626f1b Browse Files

03 Feb, 2019 6 commits

PR c/69661 - missing -Wsequence-point warning · 93fd0aad
```
gcc/testsuite.ChangeLog:
        * c-c++-common/Wsequence-point-2.c: New test.

From-SVN: r268504
```
Martin Sebor committed Feb 03, 2019
93fd0aad Browse Files
PR c++/44648 - missing -Wunused warning on a const variable in if statement · 0b841214
```
gcc/testsuite/ChangeLog:
	* g++.dg/warn/Wunused-var-35.C: New test.

From-SVN: r268503
```
Martin Sebor committed Feb 03, 2019
0b841214 Browse Files

re PR fortran/67679 (-Wunitialized reports on compiler-generated variables) · 6090f915

2019-02-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/67679
	* trans-array.c (gfc_array_allocate):  For setting the bounds on
	the new array, add a condition for a not previously allocated
	variable.

2019-02-03  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/67679
	* gfortran.dg/warn_undefined_1.f90: New test.
	* gfortran.dg/coarray_lock_7.f90: Fix patterns in test.

From-SVN: r268502

committed Feb 03, 2019

6090f915 Browse Files

re PR target/89071 (AVX vcvtsd2ss lets us avoid PXOR dependency breaking for… · d31fd1e8

re PR target/89071 (AVX vcvtsd2ss lets us avoid PXOR dependency breaking for scalar float<->double and other scalar xmm,xmm instructions)

	PR target/89071
	* config/i386/i386.md (*sqrt<mode>2_sse): Add (v,0) alternative.
	Do not prefer (v,v) alternative for non-AVX targets and (m,v)
	alternative for speed when TARGET_SSE_PARTIAL_REG_DEPENDENCY is set.
	(*rcpsf2_sse): Ditto.
	(*rsqrtsf2_sse): Ditto.
	(sse4_1_round<mode<2): Ditto.

From-SVN: r268496

committed Feb 03, 2019

d31fd1e8 Browse Files

re PR debug/87295 ([early debug] ICE with -ffat-lto-objects -fdebug-types-section -g) · c8eaf058

2019-02-03  Richard Biener  <rguenther@suse.de>

	PR debug/87295
	* dwarf2out.c (copy_ancestor_tree): Register non-stubs as
	orig.

	* g++.dg/debug/dwarf2/pr87295.C: New testcase.

From-SVN: r268485

committed Feb 03, 2019

c8eaf058 Browse Files

Daily bump. · 7d8b0999
```
From-SVN: r268483
```
GCC Administrator committed Feb 03, 2019
7d8b0999 Browse Files

02 Feb, 2019 9 commits

re PR fortran/81344 (Can't disable -ffpe-trap (or not documented)) · 1bdfc7aa

2019-02-02  Dominique d'Humieres  <dominiq@gcc.gnu.org>

	PR fortran/81344
	* invoke.texi: Document the behavior of repeated -ffpe-trap
	and -ffpe-summary.

From-SVN: r268480

committed Feb 02, 2019

1bdfc7aa Browse Files

re PR fortran/88298 (Bogus conversion warning for CSHIFT with -fno-range-check -m64) · 5197d799

2019-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/88298
	* arith.c (gfc_int2int): Do not warn if src->do_not_warn is set.
	* gfortran.h (gfc_expr): Add flag do_not_warn.
	* intrinsic.c (gfc_convert_type_warn): Set expr->do_not_warn if
	no warning is desired.

2019-02-02  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/88298
	* gfortran.dg/warn_conversion_10.f90: New test.

From-SVN: r268475

committed Feb 02, 2019

5197d799 Browse Files

re PR fortran/88393 ([OOP] Segfault with type-bound assignment) · a3df90b9

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88393
	* trans-expr.c (gfc_conv_procedure_call): For derived entities,
	passed in parentheses to class formals, invert the order of
	copying allocatable components to taking the _data of the
	class expression.

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88393
	* gfortran.dg/alloc_comp_assign_16.f03 : New test.

From-SVN: r268474

committed Feb 02, 2019

a3df90b9 Browse Files

re PR fortran/88980 (segfault on allocatable string member assignment) · da46c08e

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88980
	* trans-array.c (gfc_array_init_size): Add element_size to the
	arguments.
	(gfc_array_allocate): Remove the recalculation of the size of
	the element and use element_size from the call to the above.
	Unconditionally set the span field of the descriptor.

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88980
	* gfortran.dg/realloc_on_assign_32.f90 : New test.

From-SVN: r268473

committed Feb 02, 2019

da46c08e Browse Files

re PR fortran/88685 (pointer class array argument indexing) · 6bb45a6b

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88685
	* expr.c (is_subref_array): Move the check for class pointer
	dummy arrays to after the reference check. If we haven't seen
	an array reference other than an element and a component is not
	class or derived, return false.

2019-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/88685
	* gfortran.dg/pointer_array_component_3.f90 : New test.

From-SVN: r268472

committed Feb 02, 2019

6bb45a6b Browse Files

PR c++/88761 - ICE with reference capture of constant. · 01826160

Here, we capture nf, then the use of the proxy decays to a constant during
semantic processing of +nf.  Since we saw some decay from proxy to constant,
we walk through the lambda body to see which proxies are still used, but we
weren't walking into subtrees of DECL_EXPR at all, so we missed the use of
&nf in the initializer of y, and removed the capture.  But then at
instantiation time we try to use nf, don't have a proxy anymore, and ICE.

	* lambda.c (mark_const_cap_r): Do walk subtrees of DECL_EXPR for
	non-proxy decls.

From-SVN: r268471

committed Feb 01, 2019

01826160 Browse Files

* nsdmi-template14.C: Expect error for last example. · fde81c6f
```
From-SVN: r268470
```
Jason Merrill committed Feb 01, 2019
fde81c6f Browse Files
Daily bump. · 432335c9
```
From-SVN: r268469
```
GCC Administrator committed Feb 02, 2019
432335c9 Browse Files

re PR middle-end/87887 (ICE in make_ssa_name_fn, at tree-ssanames.c:269) · dbe13890

	PR middle-end/87887
	* config/i386/i386.c (ix86_simd_clone_compute_vecsize_and_simdlen):
	Punt with warning on aggregate return or argument types.  Ignore
	type/mode checking for uniform arguments.

	* gcc.dg/gomp/pr87887-1.c: New test.
	* gcc.dg/gomp/pr87887-2.c: New test.

From-SVN: r268466

committed Feb 02, 2019

dbe13890 Browse Files

01 Feb, 2019 20 commits

runtime: add hurd netpoll and semaphore support · fc34dbfd

    
    Patch by Svante Signell.
    
    Reviewed-on: https://go-review.googlesource.com/c/160827

From-SVN: r268465

committed Feb 01, 2019

fc34dbfd Browse Files

Regenerate .pot files. · 73353297

gcc/po:
	* gcc.pot: Regenerate.

libcpp/po:
	* cpplib.pot: Regenerate.

From-SVN: r268464

committed Feb 01, 2019

73353297 Browse Files

runtime: add getproccount for hurd · cf5773c1

    
    Patch by Svante Signell.
    
    Reviewed-on: https://go-review.googlesource.com/c/160825

From-SVN: r268463

committed Feb 01, 2019

cf5773c1 Browse Files

re PR fortran/83246 (internal compiler error or loader problem might be related… · 30253e23

re PR fortran/83246 (internal compiler error or loader problem might be related to a PARAMETER statement being in a BLOCK)

	PR fortran/83246
	PR fortran/89084
	* trans-decl.c (generate_local_decl): Add referenced FL_PARAMETERs
	if sym->ns->construct_entities rather than if
	sym->ns->parent->code->op == EXEC_BLOCK.

	* gfortran.dg/pr89084.f90: New test.
	* gfortran.dg/lto/pr89084_0.f90: New test.
	* gfortran.dg/pr83246.f90: New test.

From-SVN: r268462

committed Feb 01, 2019

30253e23 Browse Files

libgo: add configury and sysinfo support for hurd · d9f0237f

    
    Patch by Svante Signell.
    
    Reviewed-on: https://go-review.googlesource.com/c/160824

From-SVN: r268461

committed Feb 01, 2019

d9f0237f Browse Files

libgo: add hurd build tags to test files · 59ea40d0

    
    Patch by Svante Signell.
    
    Reviewed-on: https://go-review.googlesource.com/c/160823

From-SVN: r268460

committed Feb 01, 2019

59ea40d0 Browse Files

libgo: add hurd build tags · 27d6b510

    
    Patch by Svante Signell.
    
    Reviewed-on: https://go-review.googlesource.com/c/160822

From-SVN: r268459

committed Feb 01, 2019

27d6b510 Browse Files

runtime, sync: use __atomic intrinsics instead of __sync · b52a3881

    
    GCC has supported the __atomic intrinsics since 4.7.  They are better
    than the __sync intrinsics in that they specify a memory model and,
    more importantly for our purposes, they are reliably implemented
    either in the compiler or in libatomic.
    
    Fixes https://gcc.gnu.org/PR52084
    
    Reviewed-on: https://go-review.googlesource.com/c/160820

From-SVN: r268458

committed Feb 01, 2019

b52a3881 Browse Files

PR c++/88325 - ICE with invalid out-of-line template member definition. · a53a893b

	* parser.c (cp_parser_class_name): Don't call make_typename_type
	for overloads.

	* g++.dg/cpp2a/typename14.C: New test.

From-SVN: r268455

committed Feb 01, 2019

a53a893b Browse Files

combine: Use TDF_DETAILS for "can't combine" dump prints · e71ac163

Some people use the -fdump-rtl-combine dumps (instead of the -da or
-fdump-rtl-combine-all dump), but the "Can't combine iN into iM"
messages do not make any sense if the failed combine attempts are not
printed otherwise.  So let's change that.


	* combine.c (try_combine): Do not print "Can't combine" messages unless
	printing failed combination attempts.

From-SVN: r268453

committed Feb 01, 2019

e71ac163 Browse Files

[PR hsa/87863] Set assembler name of group and global variables early · 09e3944e

2019-02-01  Martin Jambor  <mjambor@suse.cz>

	PR hsa/87863
	* omp-grid.c (grid_mark_variable_segment): Set assembler name of group
	segment and global segment variables before making them static.

From-SVN: r268452

committed Feb 01, 2019

09e3944e Browse Files

Add two missing dump_enabled_p calls · b2a8d77a

2019-02-01  Martin Jambor  <mjambor@suse.cz>

	* omp-grid.c (grid_target_follows_gridifiable_pattern): Guard two
	missed optimization dump with dump_enabled_p.

From-SVN: r268451

committed Feb 01, 2019

b2a8d77a Browse Files

compiler: support alias to pointer type as receiver in method declaration · 284c00e2
```
    
    Fixes golang/go#27994.
    
    Reviewed-on: https://go-review.googlesource.com/c/160459

From-SVN: r268450
```
Ian Lance Taylor committed Feb 01, 2019
284c00e2 Browse Files

re PR tree-optimization/88597 (Compile time hog w/ -O1 -fpeel-loops) · 577d6588

2019-02-01  Richard Biener  <rguenther@suse.de>

	PR middle-end/88597
	* tree-scalar-evolution.c (analyze_scalar_evolution): Set up
	the instantiate cache.
	(instantiate_scev_binary): Elide second operand procesing
	if equal to the first.
	* tree-chrec.c (chrec_contains_symbols): Add visited set.
	(chrec_contains_undetermined): Likewise.
	(tree_contains_chrecs): Likewise.

	* gcc.dg/torture/pr88597.c: New testcase.

From-SVN: r268449

committed Feb 01, 2019

577d6588 Browse Files

* parms.def (MAX_INLINE_INSNS_SINGLE): Reduce from 400 to 200. · 61a8637c
```
From-SVN: r268448
```
Jan Hubicka committed Feb 01, 2019
61a8637c Browse Files

re PR tree-optimization/85497 ([graphite] ICE in set_codegen_error, at… · 3c54b7d6

re PR tree-optimization/85497 ([graphite] ICE in set_codegen_error, at graphite-isl-ast-to-gimple.c:206)

2019-02-01  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/85497
	* gcc.dg/graphite/pr85497.c: New testcase.

From-SVN: r268447

committed Feb 01, 2019

3c54b7d6 Browse Files

re PR debug/87451 (FAIL: gcc.dg/debug/dwarf2/inline5.c) · ff9d5a2a

2019-02-01  Richard Biener  <rguenther@suse.de>

	PR testsuite/87451
	* gcc.dg/debug/dwarf2/inline5.c: Allow more comment variants.

From-SVN: r268446

committed Feb 01, 2019

ff9d5a2a Browse Files

re PR tree-optimization/89143 (comparison of abs(i) against excessive constant… · 1651b094

re PR tree-optimization/89143 (comparison of abs(i) against excessive constant less than UXXX_MAX no longer folded)

	PR tree-optimization/89143
	* wide-int-range.h (wide_int_range_absu): Declare.
	* wide-int-range.cc (wide_int_range_absu): New function.
	* tree-vrp.c (extract_range_from_unary_expr): Handle ABSU_EXPR.

	* gcc.dg/tree-ssa/vrp121.c: New test.

From-SVN: r268445

committed Feb 01, 2019

1651b094 Browse Files

re PR tree-optimization/88107 (ICE in find_outermost_region_in_block, at tree-cfg.c:7157) · ac33bce8

	PR tree-optimization/88107
	* tree-cfg.c (find_outermost_region_in_block): Add ALL argument,
	instead of assertion that eh_region_outermost is non-NULL, if it
	is NULL, set *ALL to true and return NULL.
	(move_sese_region_to_fn): Adjust caller, if all is set, call
	duplicate_eh_regions with NULL region.

	* gcc.dg/gomp/pr88107.c: New test.

From-SVN: r268444

committed Feb 01, 2019

ac33bce8 Browse Files

re PR c++/87175 (__attribute__)) is ignored by the parser) · 7beb51f9

	PR c++/87175
	* parser.c (cp_parser_gnu_attributes_opt): Set ok to false
	if require_open failed.

	* g++.dg/ext/attrib57.C: New test.

From-SVN: r268443

committed Feb 01, 2019

7beb51f9 Browse Files