Commits · 8f3675f855e0e95366ef53c6291835cc2fb597f7 · lvzhengyang / riscv-gcc-1

12 Sep, 2016 5 commits

configure.ac: Check for the minimum in-tree MPFR version handled. · 8f3675f8
```
	* configure.ac: Check for the minimum in-tree MPFR version
	handled.
	* configure: Regenerate.

From-SVN: r240092
```
Maciej W. Rozycki committed Sep 12, 2016
8f3675f8 Browse Files

extend.texi: Use lowercase "boolean". · 527a3750

	* doc/extend.texi: Use lowercase "boolean".
	* doc/invoke.texi: Likewise.
	* doc/md.texi: Likewise.
	* target.def: Likewise.
	* doc/tm.texi: Regenerated.

From-SVN: r240091

committed Sep 12, 2016

527a3750 Browse Files

[libstdc++-v3] Fix dg-require before dg-run directives in testsuite. · 684211e1

	* testsuite/22_locale/codecvt/codecvt_utf16/requirements/1.cc:
	Move dg-do directive before dg-require.
	* testsuite/22_locale/codecvt/codecvt_utf8/requirements/1.cc: Likewise.
	* testsuite/22_locale/codecvt/codecvt_utf8_utf16/requirements/1.cc:
	Likewise.
	* testsuite/22_locale/codecvt/utf8.cc: Likewise.
	* testsuite/22_locale/locale/cons/unicode.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/assign3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/insert5_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/deque/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/deque/debug/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/60499.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after7_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after8_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/erase_after9_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/insert_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/insert_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/insert_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/insert_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/forward_list/debug/self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after1_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after2_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after3_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after4_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after5_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after6_neg.cc: Likewise.
	* testsuite/23_containers/forward_list/debug/splice_after7_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/assign3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/insert5_neg.cc: Likewise.
	* testsuite/23_containers/list/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/list/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/60499.cc: Likewise.
	* testsuite/23_containers/map/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/map/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/map/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/60499.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/multimap/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/multimap/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/60499.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/multiset/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/multiset/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/60499.cc: Likewise.
	* testsuite/23_containers/set/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/set/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/set/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/60499.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/bucket_size_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/invalid_local_iterator_compare_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/invalid_local_iterator_range_neg.cc: Likewise.
	* testsuite/23_containers/unordered_map/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/max_load_factor_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/use_erased_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/use_invalid_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_map/debug/use_invalid_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/60499.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/bucket_size_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct1_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct2_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/construct3_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_compare_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/invalid_local_iterator_range_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/max_load_factor_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/use_erased_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/use_invalid_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multimap/debug/use_invalid_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/60499.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/begin1_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/begin2_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/bucket_size_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/cbegin_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/cend_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct1_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct2_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/construct3_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_compare_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/invalid_local_iterator_range_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/max_load_factor_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/use_erased_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/use_invalid_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_multiset/debug/use_invalid_local_iterator_neg.cc:
	Likewise.
	*  testsuite/23_containers/unordered_set/debug/60499.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/begin1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/begin2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/bucket_size_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/cbegin_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/cend_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/construct3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/end1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/end2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert1_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert2_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/insert3_neg.cc: Likewise.
	* testsuite/23_containers/unordered_set/debug/invalid_local_iterator_compare_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/invalid_local_iterator_range_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/max_load_factor_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/use_erased_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/use_invalid_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/unordered_set/debug/use_invalid_local_iterator_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/debug/52433.cc: Likewise.
	* testsuite/23_containers/vector/debug/60499.cc: Likewise.
	* testsuite/23_containers/vector/debug/bool/shrink_to_fit.cc: Likewise.
	* testsuite/23_containers/vector/debug/iterator_self_move_assign_neg.cc:
	Likewise.
	* testsuite/23_containers/vector/debug/self_move_assign_neg.cc: Likewise.
	* testsuite/23_containers/vector/debug/shrink_to_fit.cc: Likewise.
	* testsuite/25_algorithms/pop_heap/complexity.cc: Likewise.
	* testsuite/25_algorithms/push_heap/complexity.cc: Likewise.
	* testsuite/25_algorithms/sort_heap/complexity.cc: Likewise.
	* testsuite/29_atomics/atomic/60658.cc: Likewise.
	* testsuite/29_atomics/atomic/60695.cc: Likewise.
	* testsuite/29_atomics/atomic/62259.cc: Likewise.
	* testsuite/29_atomics/atomic/64658.cc: Likewise.
	* testsuite/29_atomics/atomic/cons/49445.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/51811.cc: Likewise.
	* testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: Likewise.

From-SVN: r240090

committed Sep 12, 2016

684211e1 Browse Files

[expmed.c] PR middle-end/77426 Delete duplicate condition in synth_mult · 345f4140
```
	PR middle-end/77426
	* expmed.c (synth_mult): Delete duplicate mode check.

From-SVN: r240089
```
Kyrylo Tkachov committed Sep 12, 2016
345f4140 Browse Files
Daily bump. · a14eedf8
```
From-SVN: r240088
```
GCC Administrator committed Sep 12, 2016
a14eedf8 Browse Files

11 Sep, 2016 7 commits

pr77507.f90: Move to ... · 217fabad

2016-09-11  Steven G. Kargl  <kargl@gcc.gnu.org>

	* gfortran.dg/pr77507.f90: Move to ...
	* gfortran.dg/ieee/pr77507.f90: here.

From-SVN: r240085

committed Sep 11, 2016

217fabad Browse Files

* all: Remove meaningless trailing whitespace. · 84ebf639
```
From-SVN: r240084
```
Carlos Liam committed Sep 11, 2016
84ebf639 Browse Files

runtime/internal/sys: new package, API copied from Go 1.7 · a8464243

    
    Copy over the Go 1.7 runtime/internal/sys package, but instead of having
    separate files for each GOARCH and GOOS value, set the values in
    configure.ac and write them out in Makefile.am.  Setting the values in
    configure.ac should make it easier to add new processors.
    
    Remove the automake GOARCH conditionals, which are no longer used.
    Leave the GOOS conditionals for now, as they are used for the C runtime
    package.
    
    Reviewed-on: https://go-review.googlesource.com/29018

From-SVN: r240083

committed Sep 11, 2016

a8464243 Browse Files

re PR ipa/61159 (__builtin_constant_p gives incorrect results with aliases) · a1cd04ac
```
	PR ipa/61159
	* compile/pr61159.c: New testcase

From-SVN: r240082
```
Jan Hubicka committed Sep 11, 2016
a1cd04ac Browse Files
re PR ipa/63416 (Three calls to empty functions via pointers get folded, but not inlined) · e3912107
```
	PR ipa/64316
	* gcc.dg/ipa/pr63416.c: New testcase.

From-SVN: r240081
```
Jan Hubicka committed Sep 11, 2016
e3912107 Browse Files
Fix bootstrap failure when ATOMIC_INT_LOCK_FREE < 2 · 25011292
```
	* libsupc++/new_opant.cc: Include exception_defines.h.
	* libsupc++/new_opvant.cc: Likewise.

From-SVN: r240080
```
Jonathan Wakely committed Sep 11, 2016
25011292 Browse Files
Daily bump. · 84ff77e9
```
From-SVN: r240079
```
GCC Administrator committed Sep 11, 2016
84ff77e9 Browse Files

10 Sep, 2016 14 commits

Fix typo in log. · cc3135b6
```
From-SVN: r240076
```
Jerry DeLisle committed Sep 10, 2016
cc3135b6 Browse Files
Fix typo in log. · 038627ce
```
From-SVN: r240075
```
Jerry DeLisle committed Sep 10, 2016
038627ce Browse Files

re PR fortran/77532 ([F03] ICE in check_dtio_interface1, at fortran/interface.c:4622) · 739d9339

2016-09-10  Paul Thomas  <pault@gcc.gnu.org>
	    Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77532
	^ interface.c (check_dtio_arg_TKR_intent): Return after error.
	(check_dtio_interface1): Remove asserts, test for NULL and return
	if found.

	gfortran.dg/dtio_11.f90: new test.

Co-Authored-By: Steven G. Kargl <kargl@gcc.gnu.org>

From-SVN: r240074

committed Sep 10, 2016

739d9339 Browse Files

re PR fortran/77507 (gfortran rejects keyworded calls to procedures from intrinsic modules) · fb7c40dd

2016-09-10  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77507
	* gfortran.dg/c_assoc_2.f03: Update for r240050
	* gfortran.dg/c_assoc_4.f90: Ditto.

From-SVN: r240073

committed Sep 10, 2016

fb7c40dd Browse Files

Make canonical_va_list_type more strict · 5b28efbb

2016-09-10  Tom de Vries  <tom@codesourcery.com>

	PR C/71602
	* builtins.c (std_canonical_va_list_type): Strictly return non-null for
	va_list type only.
	* config/i386/i386.c (ix86_canonical_va_list_type): Same.
	* gimplify.c (gimplify_va_arg_expr): Handle &va_list.

	* c-common.c (build_va_arg): Handle more strict
	targetm.canonical_va_list_type.  Replace first argument type error with
	assert.

	* c-c++-common/va-arg-va-list-type.c: New test.

From-SVN: r240072

committed Sep 10, 2016

5b28efbb Browse Files

libgo: update to Go 1.7.1 release · af4b8a52
```
    
    Reviewed-on: https://go-review.googlesource.com/29012

From-SVN: r240071
```
Ian Lance Taylor committed Sep 10, 2016
af4b8a52 Browse Files

runtime/internal/atomic: new package, API copied from Go 1.7 · 337fa50b

    
    Copy over the Go 1.7 runtime/internal/atomic package, but implement the
    functions in C using __atomic functions rather than using the
    processor-specific assembler code.
    
    Reviewed-on: https://go-review.googlesource.com/29010

From-SVN: r240070

committed Sep 10, 2016

337fa50b Browse Files

go-backend.c (go_trampoline_info): Remove. · ec1ea9cf
```
	* go-backend.c (go_trampoline_info): Remove.
	* go-c.h (go_trampoline_info): Don't declare.

From-SVN: r240069
```
Ian Lance Taylor committed Sep 10, 2016
ec1ea9cf Browse Files

Fix -Wshadow warning in libiberty/cp-demangle.c · 99e77371

valgrind contains a copy of the libiberty demangler which gets compiled
with -Wshadow. That shows the following warning:

cp-demangle.c: In function ‘d_substitution’:
cp-demangle.c:3772:35: warning: declaration of ‘c’ shadows a previous local
        struct demangle_component *c;
                                   ^
cp-demangle.c:3708:8: note: shadowed declaration is here
   char c;
        ^

Fix that by renaming the struct demangle_component variable to dc.

libiberty/ChangeLog:

	* cp-demangle.c (d_substitution): Change struct demangle_component
	variable name from c to dc.

From-SVN: r240068

committed Sep 10, 2016

99e77371 Browse Files

compiler: code cleanup (unused header file) · 7861fc4f

    
    Remove inclusion of simple-ojbject.h (no longer needed);
    adjust comments.
    
    Reviewed-on: https://go-review.googlesource.com/28856

From-SVN: r240067

committed Sep 10, 2016

7861fc4f Browse Files

re PR rtl-optimization/77289 (ICE in extract_constrain_insn, at recog.c:2212 on powerpc64) · 9d0a9bb4

gcc/
	PR rtl-optimization/77289
	* lra-constraints.c (get_final_hard_regno): Add support for non hard
	register numbers.  Remove support for subregs.
	(get_hard_regno): Use SUBREG_P.  Don't call get_final_hard_regno().
	(get_reg_class): Delete removed get_final_hard_regno() argument.
	(uses_hard_regs_p): Call get_final_hard_regno().

gcc/testsuite/
	PR rtl-optimization/77289
	* gcc.target/powerpc/pr77289.c: New test.

From-SVN: r240065

committed Sep 09, 2016

9d0a9bb4 Browse Files

Commit the ChangeLog entry for revision 240063. · 659edeaf
```
From-SVN: r240064
```
Steven G. Kargl committed Sep 10, 2016
659edeaf Browse Files

re PR fortran/77420 (gfortran and equivalence produces internal compiler error) · 352c2128

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77420
	* module.c (load_equiv): If the current namespace has a list of
	equivalence statements, initialize duplicate to false and then
	look for duplicates; otherwise, initialize it to true.
 
2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77420
	* gfortran.dg/pr77420.f90: New test.

From-SVN: r240063

committed Sep 10, 2016

352c2128 Browse Files

Daily bump. · c87656b4
```
From-SVN: r240062
```
GCC Administrator committed Sep 10, 2016
c87656b4 Browse Files

09 Sep, 2016 14 commits

PR c/77520 - wrong value for extended ASCII characters in -Wformat message · 3f0177e7

PR c/77520 - wrong value for extended ASCII characters in -Wformat message
PR c/77521 - %qc format directive should quote non-printable characters

gcc/c-family/ChangeLog:

	PR c/77520
	PR c/77521
	* c-format.c (argument_parser::find_format_char_info): Use %qc
	format directive unconditionally.

gcc/ChangeLog:

	PR c/77520
	PR c/77521
	* pretty-print.c (pp_quoted_string): New function.
	(pp_format): Call it for %c and %s directives.

gcc/testsuite/ChangeLog:

	PR c/77520
	PR c/77521
	* gcc.dg/pr77520.c: New test.
	* gcc.dg/pr77521.c: New test.

From-SVN: r240059

committed Sep 09, 2016

3f0177e7 Browse Files

tm.texi.in (INITIAL_FRAME_POINTER_OFFSET): Remove. · 53680238

2016-09-10  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * doc/tm.texi.in (INITIAL_FRAME_POINTER_OFFSET): Remove.
        (ELIMINABLE_REGS, TARGET_CAN_ELIMINATE,
        INITIAL_ELIMINATION_OFFSET) : Update documentation.
        * target.def (frame_pointer_required, can_eliminate): Likewise.
        * doc/tm.texi: Regenerated.
        * builtins.c (expand_builtin_setjmp_receiver): Remove #ifdef
        ELIMINABLE_REGS.
        * df-scan.c (df_hard_reg_init): Likewise.
        * ira.c (ira_setup_eliminable_regset): Likewise.
        * lra-eliminations.c (reg_eliminate_1, (update_reg_eliminate,
        init_elim_table): Likewise.
        * reload1.c (reg_eliminate_1, verify_initial_elim_offsets,
        set_initial_elim_offsets, update_eliminables,
        init_elim_table): Likewise.
        * rtlanal.c (get_initial_register_offset): Likewise.
        * config/ft32/ft32.h (INITIAL_FRAME_POINTER_OFFSET): Remove.
        * config/m32r/m32r.h (INITIAL_FRAME_POINTER_OFFSET): Likewise.
        * config/moxie/moxie.h (INITIAL_FRAME_POINTER_OFFSET): Likewise.
        * config/vax/vax.h (INITIAL_FRAME_POINTER_OFFSET): Likewise.
        * config/fr30/fr30.h: Fix comment.
        * config/frv/frv.c: Likewise.
        * config/frv/frv.h: Likewise.
        * config/ft32/ft32.h: Likewise.
        * config/visium/visium.h: Likewise.
        * config/pa/pa64-linux.h: Likewise.
        * config/v850/v850.h: Likewise.
        * config/cris/cris.c: Likewise.
        * config/ia64/ia64.h: Likewise.
        * config/moxie/moxie.h: Likewise.
        * config/m32r/m32r.h: Likewise.

From-SVN: r240058

committed Sep 09, 2016

53680238 Browse Files

re PR target/77267 (MPX does not work in a presence of "-Wl,-as-needed" option (Ubuntu default)) · 7e495577

Fix PR target/77267

2016-09-10  Alexander Ivchenko  <alexander.ivchenko@intel.com>

	PR target/77267
	* config.in: Regenerate.
	* config/i386/linux-common.h (MPX_LD_AS_NEEDED_GUARD_PUSH):
	New macro.
	(MPX_LD_AS_NEEDED_GUARD_PUSH): Ditto.
	(LIBMPXWRAPPERS_SPEC): Remove "--no-whole-archive" from
	static-libmpxwrappers case.
	(LIBMPX_SPEC): Add guards with MPX_LD_AS_NEEDED_GUARD_PUSH and
	MPX_LD_AS_NEEDED_GUARD_POP.
	* configure: Regenerate.
	* configure.ac (HAVE_LD_PUSHPOPSTATE_SUPPORT): New variable.
	defined if linker support "--push-state"/"--pop-state".

From-SVN: r240057

committed Sep 09, 2016

7e495577 Browse Files

Implement P0035R4, C++17 new of over-aligned types. · af63ba4b

gcc/cp/
	* cp-tree.h (enum cp_tree_index): Add CPTI_ALIGN_TYPE.
	(align_type_node): New macro.
	* call.c (build_operator_new_call): Handle C++17 aligned new.
	(second_parm_is_size_t, build_op_delete_call): Likewise.
	(non_placement_deallocation_fn_p): Likewise. Rename to
	usual_deallocation_fn_p.
	(aligned_allocation_fn_p, aligned_deallocation_fn_p): New.
	* decl.c (cxx_init_decl_processing): Add aligned new support.
	* init.c (type_has_new_extended_alignment): New.
	(build_new_1): Handle aligned new.
	* tree.c (vec_copy_and_insert): New.
gcc/c-family/
	* c.opt: Add -faligned-new and -Waligned-new.
	* c-common.c (max_align_t_align): Split out from...
	(cxx_fundamental_alignment_p): ...here.
	* c-common.h: Declare it.
	* c-cppbuiltin.c (c_cpp_builtins): Handle aligned new.
libstdc++-v3/
	* libsupc++/new: Declare aligned new/delete operators.
	* config/abi/pre/gnu.ver: Export them.
	* configure.ac: Check for aligned_alloc, posix_memalign, memalign,
	_aligned_malloc.
	* libsupc++/new_opa.cc: New.
	* libsupc++/new_opant.cc: New.
	* libsupc++/new_opva.cc: New.
	* libsupc++/new_opva.cc: New.
	* libsupc++/del_opa.cc: New.
	* libsupc++/del_opant.cc: New.
	* libsupc++/del_opsa.cc: New.
	* libsupc++/del_opva.cc: New.
	* libsupc++/del_opvant.cc: New.
	* libsupc++/del_opvsa.cc: New.
	* libsupc++/Makefile.am: Build them.

From-SVN: r240056

committed Sep 09, 2016

af63ba4b Browse Files

.gitignore: Ignore in-tree prerequisites. · 51389084
```
From-SVN: r240055
```
Jason Merrill committed Sep 09, 2016
51389084 Browse Files

compiler: increase buffer size to avoid -Wformat-length warning · 922cbb7c

    
    GCC will soon get a new -Wformat-length option as described in
    https://gcc.gnu.org/PR49905.  This change makes a buffer larger to avoid
    a warning.
    
    Reviewed-on: https://go-review.googlesource.com/28915

Also revert ChangeLog entry in gcc/go/ChangeLog--changes to
gcc/go/gofrontend do not get ChangeLog entries.

From-SVN: r240054

committed Sep 09, 2016

922cbb7c Browse Files

compiler: add abstraction layer for sha1 checksums. · 34144b6e

    
    Add new interface for the front end code to use when computing SHA1
    checksums; the intent is to allow the different implementation in
    different back ends.
    
    No change in functionality for gccgo; this is an enabling change to
    permit the front end to be used with other back ends (e.g. LLVM).
    
    Reviewed-on: https://go-review.googlesource.com/28833

	* go-sha1.cc: New file.
	* Make-lang.in (GO_OBJS): Add go/go-sha1.o.
	(CFLAGS-go/go-sha1.o): New variable.

From-SVN: r240053

committed Sep 09, 2016

34144b6e Browse Files

re PR fortran/77506 (F2008 Standard does not allow CHARACTER(LEN=*) in array constructor) · e81e83d0

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77506
	* array.c (gfc_match_array_constructor): CHARACTER(len=*) cannot
	appear in an array constructor.

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77506
	* gfortran.dg/pr77506.f90: New test.

From-SVN: r240052

committed Sep 09, 2016

e81e83d0 Browse Files

cpp.texi (__*_WIDTH__): Small wording fixes. · 36d9b716

2016-09-09  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * doc/cpp.texi (__*_WIDTH__): Small wording fixes.

From-SVN: r240051

committed Sep 09, 2016

36d9b716 Browse Files

re PR fortran/77507 (gfortran rejects keyworded calls to procedures from intrinsic modules) · 8a92685e

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77507
	* intrinsic.c (add_functions):  Use correct keyword.

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77507
 	* ieee/ieee_arithmetic.F90 (IEEE_VALUE_4,IEEE_VALUE_8,IEEE_VALULE_10,
	IEEE_VALUE_16):  Use correct keyword.

2016-09-09  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/77507
	* gfortran.dg/pr77507.f90: New test.

From-SVN: r240050

committed Sep 09, 2016

8a92685e Browse Files

compiler: break dependence on hex_value · 71177525

    
    Rework the lexical analyzer to eliminate the need to call
    hex_value() in libiberty (added equivalent local functionality).
    No change in functionality.
    
    Reviewed-on: https://go-review.googlesource.com/28855

From-SVN: r240049

committed Sep 09, 2016

71177525 Browse Files

Define TS 18661-1 type width macros in <limits.h> and <stdint.h>. · c65248cb

TS 18661-1 defines <limits.h> and <stdint.h> macros for widths of
standard integer types and the typedefs defined in, or whose limits
are defined in, <stdint.h>.  (The connection to the main
floating-point subject matter of TS 18661-1 is that these are intended
to be used with the fromfp functions to convert from floating point to
integer types of any width in any rounding direction, though these
macros may be of more general use.)

This patch implements support for these macros in GCC's <limits.h> and
<stdint.h>.  To avoid needing to implement fixincludes for system
headers where GCC wraps the system libc's <stdint.h> in hosted mode,
the test for the <stdint.h> macros uses -ffreestanding (I'll add the
macros to glibc's headers separately) - but as usual for new features
in these headers, platforms (primarily OpenBSD) that use USER_H to
avoid using GCC's headers at all will have failures until the system
headers have the feature added or appropriate fixincludes are
implemented.

The header macros are implemented using appropriate new predefined
macros, with the code avoiding defining more such macros than
necessary (so one predefined macro suffices for corresponding signed
and unsigned types, while no such predefined macros are needed for the
exact-width types such as int8_t).

Bootstrapped with no regressions on x86_64-pc-linux-gnu.

gcc:
	* doc/cpp.texi (__SCHAR_WIDTH__, __SHRT_WIDTH__, __INT_WIDTH__)
	(__LONG_WIDTH__, __LONG_LONG_WIDTH__, __PTRDIFF_WIDTH__)
	(__SIG_ATOMIC_WIDTH__, __SIZE_WIDTH__, __WCHAR_WIDTH__)
	(__WINT_WIDTH__, __INT_LEAST8_WIDTH__, __INT_LEAST16_WIDTH__)
	(__INT_LEAST32_WIDTH__, __INT_LEAST64_WIDTH__)
	(__INT_FAST8_WIDTH__, __INT_FAST16_WIDTH__, __INT_FAST32_WIDTH__)
	(__INT_FAST64_WIDTH__, __INTPTR_WIDTH__, __INTMAX_WIDTH__):
	Document.
	* ginclude/stdint-gcc.h [__STDC_WANT_IEC_60559_BFP_EXT__]: Define
	width macros from TS 18661-1.
	* glimits.h [__STDC_WANT_IEC_60559_BFP_EXT__]: Likewise.

gcc/c-family:
	* c-cppbuiltin.c (builtin_define_type_width): New function.
	(builtin_define_stdint_macros, c_cpp_builtins): Define type width
	macros.

gcc/testsuite:
	* gcc.dg/limits-width-1.c, gcc.dg/stdint-width-1.c: New tests.

From-SVN: r240048

committed Sep 09, 2016

c65248cb Browse Files

runtime: use alignof to check alignment of ucontext_t · ac376b15

    
    Use alignof rather than assuming a 16 byte alignment.
    
    Reviewed-on: https://go-review.googlesource.com/28913

From-SVN: r240047

committed Sep 09, 2016

ac376b15 Browse Files

runtime: remove remaining use of MAKECONTEXT_STACK_TOP macro · a9ca0a9d

    
    The definition and most uses of MAKECONTEXT_STACK_TOP were removed in
    https://golang.org/cl/88660043, which removed support for Solaris 8/9.
    One use of MAKECONTEXT_STACK_TOP was accidentally left in the source
    code.  Remove it now.
    
    Reviewed-on: https://go-review.googlesource.com/28911

From-SVN: r240045

committed Sep 09, 2016

a9ca0a9d Browse Files