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* [gcc r12-9987] Daily bump.
@ 2023-11-17  0:20 GCC Administrator
  0 siblings, 0 replies; only message in thread
From: GCC Administrator @ 2023-11-17  0:20 UTC (permalink / raw)
  To: gcc-cvs

https://gcc.gnu.org/g:31bf3a5f52b38e5c266efc1e6ce30a0e9ad2722f

commit r12-9987-g31bf3a5f52b38e5c266efc1e6ce30a0e9ad2722f
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Fri Nov 17 00:20:01 2023 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 25 +++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/ada/ChangeLog       |  5 +++++
 gcc/testsuite/ChangeLog | 16 ++++++++++++++++
 4 files changed, 47 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 21628958430..d49a7e6a008 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,28 @@
+2023-11-16  Xi Ruoyao  <xry111@xry111.site>
+
+	Backported from master:
+	2023-11-15  Xi Ruoyao  <xry111@xry111.site>
+
+	* config/loongarch/loongarch.cc
+	(loongarch_memmodel_needs_release_fence): Remove.
+	(loongarch_cas_failure_memorder_needs_acquire): New static
+	function.
+	(loongarch_print_operand): Redefine 'G' for the barrier on CAS
+	failure.
+	* config/loongarch/sync.md (atomic_cas_value_strong<mode>):
+	Remove the redundant barrier before the LL instruction, and
+	emit an acquire barrier on failure if needed by
+	failure_memorder.
+	(atomic_cas_value_cmp_and_7_<mode>): Likewise.
+	(atomic_cas_value_add_7_<mode>): Remove the unnecessary barrier
+	before the LL instruction.
+	(atomic_cas_value_sub_7_<mode>): Likewise.
+	(atomic_cas_value_and_7_<mode>): Likewise.
+	(atomic_cas_value_xor_7_<mode>): Likewise.
+	(atomic_cas_value_or_7_<mode>): Likewise.
+	(atomic_cas_value_nand_7_<mode>): Likewise.
+	(atomic_cas_value_exchange_7_<mode>): Likewise.
+
 2023-11-15  Kewen Lin  <linkw@linux.ibm.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7c322b01344..01fc321fe04 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20231116
+20231117
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 442fec8c8c8..fa3ef826d32 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,8 @@
+2023-11-16  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc-interface/decl.cc (gnat_to_gnu_subprog_type): Also create a
+	TYPE_DECL for the return type built for the CI/CO mechanism.
+
 2023-05-08  Release Manager
 
 	* GCC 12.3.0 released.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 03876885124..2e2d06dbb1a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,19 @@
+2023-11-16  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gnat.dg/varsize4.adb (Func): Initialize Byte_Read parameter.
+
+2023-11-16  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gnat.dg/varsize4.ads, gnat.dg/varsize4.adb: New test.
+	* gnat.dg/varsize4_pkg.ads: New helper.
+
+2023-11-16  Xi Ruoyao  <xry111@xry111.site>
+
+	Backported from master:
+	2023-11-15  Xi Ruoyao  <xry111@xry111.site>
+
+	* gcc.target/loongarch/cas-acquire.c: New test.
+
 2023-11-15  Kewen Lin  <linkw@linux.ibm.com>
 
 	Backported from master:

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