[gcc/devel/c++-coroutines] Daily bump.

[Iain D Sandoe <iains@gcc.gnu.org>]

https://gcc.gnu.org/g:69273534c658949129ac6c389ea25c9cddec3767

commit 69273534c658949129ac6c389ea25c9cddec3767
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Mon Jun 29 00:16:29 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 19 +++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/c-family/ChangeLog  | 10 ++++++++++
 gcc/cp/ChangeLog        |  6 ++++++
 gcc/d/ChangeLog         |  4 ++++
 gcc/fortran/ChangeLog   | 11 +++++++++++
 gcc/testsuite/ChangeLog | 50 +++++++++++++++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  | 32 +++++++++++++++++++++++++++++++
 8 files changed, 133 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 98e34c9decd..3f3ef4c11d2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,22 @@
+2020-06-28  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/86568
+	* calls.c (maybe_warn_rdwr_sizes): Use location of argument if
+	available.
+	* tree-ssa-ccp.c (pass_post_ipa_warn::execute): Same.  Adjust
+	indentation.
+	* tree.c (get_nonnull_args): Consider the this pointer implicitly
+	nonnull.
+	* var-tracking.c (deps_vec): New type.
+	(var_loc_dep_vec): New function.
+	(VAR_LOC_DEP_VEC): Use it.
+
+2020-06-28  Kewen Lin  <linkw@linux.ibm.com>
+
+	* internal-fn.c (direct_mask_load_optab_supported_p): Use
+	convert_optab_supported_p instead of direct_optab_supported_p.
+	(direct_mask_store_optab_supported_p): Likewise.
+
 2020-06-27  Aldy Hernandez  <aldyh@redhat.com>
 
 	* gimple-ssa-evrp-analyze.h (vrp_visit_cond_stmt): Use
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 47ccf01cbbe..39082fd9fab 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200628
+20200629
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 2d9091f7a7c..e3813d9bf49 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,13 @@
+2020-06-28  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/86568
+	* c-common.c (struct nonnull_arg_ctx): Add members.
+	(check_function_nonnull): Use nonnull_arg_ctx as argument.  Handle
+	C++ member functions specially.  Consider the this pointer implicitly
+	nonnull.
+	(check_nonnull_arg): Use location of argument when available.
+	(check_function_arguments): Use nonnull_arg_ctx as argument.
+
 2020-06-27  Jakub Jelinek  <jakub@redhat.com>
 
 	PR middle-end/95903
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 4dc0967c3b4..82fb0d062e8 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,9 @@
+2020-06-28  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/95711
+	* coroutines.cc (register_local_var_uses): Skip past
+	namespace decls.
+
 2020-06-27  Iain Sandoe  <iain@sandoe.co.uk>
 
 	PR c++/95736
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 0791a3dd6fa..d3ba4ca1e26 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,7 @@
+2020-06-28  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd 8508c4e68.
+
 2020-06-25  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* decl.cc (get_symbol_decl): Do not implicitly set
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index e85c72d4a30..bcdd3beef21 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,14 @@
+2020-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95340
+	* match.c (gfc_match_select_rank): Do not dereference NULL pointer.
+
+2020-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95880
+	* symbol.c (gfc_add_type): If sym->ns->proc_name is set, use it,
+	otherwise fall back to sym->name.
+
 2020-06-27  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/95881
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index a07efcf4af6..7b624d8e50e 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,53 @@
+2020-06-28  Martin Sebor  <msebor@redhat.com>
+
+	PR c++/86568
+	* g++.dg/warn/Wnonnull5.C: New test.
+	* c-c++-common/pr28656.c: Adjust text of expected warning.
+	* c-c++-common/pr66208.c: Same.
+	* g++.dg/cpp0x/nullptr22.C: Same.
+	* g++.dg/ext/attr-nonnull.C: Same.
+	* g++.dg/ext/attrib49.C: Same.
+	* g++.dg/pr71973-2.C: Same.
+	* g++.dg/warn/Wnonnull3.C: Same.
+	* g++.dg/warn/Wnonnull4.C: Same.
+	* obj-c++.dg/attributes/method-nonnull-1.mm: Same.
+	* objc.dg/attributes/method-nonnull-1.m: Same.
+
+2020-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95340
+	* gfortran.dg/pr95340.f90: New file.
+
+2020-06-28  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/95711
+	* g++.dg/coroutines/pr95711.C: New test.
+
+2020-06-28  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95880
+	* gfortran.dg/pr95880.f90: New file.
+
+2020-06-28  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/95519
+	* g++.dg/coroutines/torture/pr95519-02-final_suspend.C:
+	Amend log messages.
+	* g++.dg/coroutines/torture/pr95519-03-return-value.C:
+	Likewise.
+	* g++.dg/coroutines/torture/pr95519-04-yield-value.C:
+	Likewise.
+	* g++.dg/coroutines/torture/pr95519-05-gro.C: Likewise.
+
+2020-06-28  David Edelsohn  <dje.gcc@gmail.com>
+
+	* gcc.target/powerpc/prefix-large-dd.c: Require DFP.
+	* gcc.target/powerpc/prefix-large-sd.c: Require DFP.
+	* gcc.target/powerpc/prefix-large-kf.c: Require float128.
+	* gcc.target/powerpc/prefix-pcrel-dd.c: Require DFP.
+	* gcc.target/powerpc/prefix-pcrel-sd.c: Require DFP.
+	* gcc.target/powerpc/prefix-pcrel-kf.c: Require float128.
+
 2020-06-27  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/95881
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index c72b2d508be..d4c6a226351 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,35 @@
+2020-06-28  Ville Voutilainen  <ville.voutilainen@gmail.com>
+
+	* include/bits/basic_string.h (string(_CharT*, const _Alloc&)):
+	Add a __nonnull__ attribute.
+	* testsuite/21_strings/basic_string/cons/char/nonnull.cc: New.
+	* testsuite/21_strings/basic_string/cons/wchar_t/nonnull.cc: Likewise.
+
+2020-06-28  Ville Voutilainen  <ville.voutilainen@gmail.com>
+
+	PR libstdc++/95915
+	* include/std/type_traits (is_literal_type, is_literal_type_v):
+	Deprecate in C++17.
+	* include/std/variant (_Uninitialized):
+	Adjust the condition and the comment.
+	* testsuite/20_util/is_literal_type/deprecated-1z.cc: New.
+	* testsuite/20_util/is_literal_type/requirements/explicit_instantiation.cc:
+	Adjust.
+	* testsuite/20_util/is_literal_type/requirements/typedefs.cc: Likewise.
+	* testsuite/20_util/is_literal_type/value.cc: Likewise.
+	* testsuite/20_util/optional/constexpr/nullopt.cc:
+	Use __is_literal_type directly.
+	* testsuite/20_util/optional/nullopt.cc: Likewise.
+	* testsuite/20_util/variable_templates_for_traits.cc: Adjust.
+	* testsuite/20_util/variant/95915.cc: New.
+	* testsuite/20_util/variant/compile.cc: Add new test.
+	* testsuite/experimental/optional/constexpr/nullopt.cc:
+	Use __is_literal_type directly.
+	* testsuite/experimental/optional/nullopt.cc: Likewise.
+	* testsuite/experimental/type_traits/value.cc: Adjust.
+	* testsuite/util/testsuite_common_types.h:
+	Use __is_literal_type directly.
+
 2020-06-24  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/std/charconv (__from_chars_binary): Ignore leading zeros.