[gcc(refs/vendors/ARM/heads/arm-perf-staging)] Daily bump.

[Tamar Christina]

https://gcc.gnu.org/g:42195da6155317efc079229449ef6307a1fbfd38

commit 42195da6155317efc079229449ef6307a1fbfd38
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Wed Jul 15 00:17:09 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 43 +++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        | 11 +++++++++++
 gcc/testsuite/ChangeLog | 30 ++++++++++++++++++++++++++++++
 libgomp/ChangeLog       | 20 ++++++++++++++++++++
 5 files changed, 105 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 372d7113a62..894bc722c5d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,46 @@
+2020-07-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR middle-end/95114
+	* tree.h (virtual_method_call_p): Add a default-false parameter
+	that indicates whether the function is being called from dump
+	routines.
+	(obj_type_ref_class): Likewise.
+	* tree.c (virtual_method_call_p): Likewise.
+	* ipa-devirt.c (obj_type_ref_class): Likewise.  Lazily add ODR
+	type information for the type when the parameter is false.
+	* tree-pretty-print.c (dump_generic_node): Update calls to
+	virtual_method_call_p and obj_type_ref_class accordingly.
+
+2020-07-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR tree-optimization/96146
+	* value-range.cc (value_range::set): Only decompose POLY_INT_CST
+	bounds to integers for VR_RANGE.  Decay to VR_VARYING for anti-ranges
+	involving POLY_INT_CSTs.
+
+2020-07-14  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-07-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/96194
+	* expr.c (expand_constructor): Don't create temporary for store to
+	volatile MEM if exp has an addressable type.
+
+2020-07-14  Matthias Klose  <doko@ubuntu.com>
+
+	Backported from master:
+	2020-07-14  Matthias Klose  <doko@ubuntu.com>
+
+	PR lto/95604
+	* lto-wrapper.c (merge_and_complain): Add decoded options as parameter,
+	error on different values for -fcf-protection.
+	(append_compiler_options): Pass -fcf-protection option.
+	(find_and_merge_options): Add decoded options as parameter,
+	pass decoded_options to merge_and_complain.
+	(run_gcc): Pass decoded options to find_and_merge_options.
+	* lto-opts.c (lto_write_options): Pass -fcf-protection option.
+
 2020-07-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 93b25f7329d..579ecf278ad 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200714
+20200715
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 575a01c26be..37347764792 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,14 @@
+2020-07-14  Marek Polacek  <polacek@redhat.com>
+
+	Backported from master:
+	2020-07-14  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/95789
+	PR c++/96104
+	PR c++/96179
+	* call.c (convert_like_real_1): Renamed from convert_like_real.
+	(convert_like_real): New wrapper for convert_like_real_1.
+
 2020-07-13  Julian Brown  <julian@codesourcery.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e4096e7a261..83b165bde5b 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,33 @@
+2020-07-14  Marek Polacek  <polacek@redhat.com>
+
+	Backported from master:
+	2020-07-14  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/95789
+	PR c++/96104
+	PR c++/96179
+	* g++.dg/conversion/ref4.C: New test.
+	* g++.dg/conversion/ref5.C: New test.
+	* g++.dg/conversion/ref6.C: New test.
+
+2020-07-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR middle-end/95114
+	* g++.target/aarch64/pr95114.C: New test.
+
+2020-07-14  Richard Sandiford  <richard.sandiford@arm.com>
+
+	PR tree-optimization/96146
+	* gcc.target/aarch64/sve/acle/general/pr96146.c: New test.
+
+2020-07-14  Jakub Jelinek  <jakub@redhat.com>
+
+	Backported from master:
+	2020-07-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/96194
+	* g++.dg/opt/pr96194.C: New test.
+
 2020-07-13  Aaron Sawdey  <acsawdey@linux.ibm.com>
 
 	Backported from master:
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index b03dd5373f4..878ef1bb67e 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,23 @@
+2020-07-14  Kwok Cheung Yeung  <kcy@codesourcery.com>
+
+	Backported from master:
+	2020-07-14  Tom de Vries  <tom@codesourcery.com>
+		    Cesar Philippidis  <cesar@codesourcery.com>
+		    Thomas Schwinge  <thomas@codesourcery.com>
+		    Kwok Cheung Yeung  <kcy@codesourcery.com>
+
+	* oacc-init.c (acc_init_state_lock, acc_init_state, acc_init_thread):
+	New variable.
+	(acc_init_1): Set acc_init_thread to pthread_self ().  Set
+	acc_init_state to initializing at the start, and to initialized at the
+	end.
+	(self_initializing_p): New function.
+	(acc_get_device_type): Return acc_device_none if called by thread that
+	is currently executing acc_init_1.
+	* libgomp.texi (acc_get_device_type): Update documentation.
+	(Implementation Status and Implementation-Defined Behavior): Likewise.
+	* testsuite/libgomp.oacc-c-c++-common/acc_prof-init-2.c: New.
+
 2020-07-13  Julian Brown  <julian@codesourcery.com>
 
 	Backported from master: