diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 63a8a4fd5a6..a9753a50acb 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,30 @@
+2021-08-14  Stafford Horne  <shorne@gmail.com>
+
+	PR target/99783
+	* config/or1k/or1k-opts.h: New file.
+	* config/or1k/or1k.c (or1k_legitimize_address_1, print_reloc):
+	Support generating gotha relocations if -mcmodel=large is
+	specified.
+	* config/or1k/or1k.h (TARGET_CMODEL_SMALL, TARGET_CMODEL_LARGE):
+	New macros.
+	* config/or1k/or1k.opt (mcmodel=): New option.
+	* doc/invoke.texi (OpenRISC Options): Document mcmodel.
+
+2021-08-14  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/101791
+	* gimple-ssa-warn-access.cc (new_delete_mismatch_p): Use new argument
+	to valid_new_delete_pair_p.
+	* tree.c (valid_new_delete_pair_p): Add argument.
+	* tree.h (valid_new_delete_pair_p): Same.
+
+2021-08-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/101896
+	* config/i386/i386-expand.c (expand_vec_perm_broadcast_1)
+	<case E_V64QImode>: For this mode assert
+	!TARGET_AVX512BW || d->perm[0] rather than !TARGET_AVX2 || d->perm[0].
+
 2021-08-13  Michael Meissner  <meissner@linux.ibm.com>
 
 	PR target/99921
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 0e1f66192ce..bcfecf47870 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210814
+20210815
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 20cf4ecb2b0..48eb0544c87 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,14 @@
+2021-08-14  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/101791
+	* g++.dg/warn/Wmismatched-new-delete-6.C: New test.
+	* g++.dg/warn/Wmismatched-new-delete-7.C: New test.
+
+2021-08-14  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/101896
+	* gcc.target/i386/avx512f-pr101896.c: New test.
+
 2021-08-13  Martin Sebor  <msebor@redhat.com>
 
 	PR middle-end/101734
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index cd7394a778d..1019c01dfd2 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2021-08-14  Stafford Horne  <shorne@gmail.com>
+
+	PR target/99783
+	* config.host (or1k-*, tmake_file): Add or1k/t-crtstuff.
+	* config/or1k/t-crtstuff: New file.
+
 2021-08-06  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 
 	* libgcov-driver.c (#include <stdint.h>): Remove.