diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 411364f27377e5c848e2ca63f1f01a5c7ac276d4..b5e2b53529a8b59f496cb5ce9c60b8ef8d1ebe19 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,15 @@
+2024-12-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/118207
+	* gimple-fold.cc (fold_array_ctor_reference): For RAW_DATA_CST,
+	just set val to build_int_cst and fall through to the normal
+	element handling code instead of returning build_int_cst right away.
+
+2024-12-28  Gerald Pfeifer  <gerald@pfeifer.com>
+
+	* doc/install.texi (Specific) <*-ibm-aix*>: Drop verbose
+	references to PTFs for AIX.
+
 2024-12-27  Jiahao Xu  <xujiahao@loongson.cn>
 
 	* config/loongarch/lasx.md (vec_cmp<mode><mode256_i>): Remove.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 922c136a4f64c4c6822ac55fb06fba547e8ef7cc..4f5a98435b4f8585b13812efc2efd54b6e65bea6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20241228
+20241229
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 30580aea916a3f6c552ec2ec76b2fdb5f2701a97..56a17f61ddd00c50204d046f76b735063a2fac3b 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,18 @@
+2024-12-29  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/100358
+	PR c++/115008
+	* module.cc (elf_out::create_mapping): Fallback to ftruncate if
+	posix_fallocate fails.
+
+2024-12-29  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/106221
+	PR c++/110680
+	* pt.cc (check_default_tmpl_args): Check this is actually a
+	lambda declaration and not just a typedef.
+	(push_template_decl): Likewise.
+
 2024-12-27  Jakub Jelinek  <jakub@redhat.com>
 
 	Revert:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6b1a5c04ba6a60ccb8f1bfa0bfed28bb3d7cadf4..fcb9ce127153bc8115a0a337026bfe85519af670 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,15 @@
+2024-12-29  Nathaniel Shead  <nathanieloshead@gmail.com>
+
+	PR c++/106221
+	PR c++/110680
+	* g++.dg/cpp2a/lambda-uneval19.C: New test.
+
+2024-12-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR tree-optimization/118207
+	* gcc.dg/pr118207.c: New test.
+	* c-c++-common/cpp/embed-29.c: New file.
+
 2024-12-27  Jiahao Xu  <xujiahao@loongson.cn>
 
 	* gcc.target/loongarch/vector/lasx/lasx-vcond-3.c: New test.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 128d16b912f8ccbf2d76f8c899d633b664115e9e..0fbcde053abd829db80f4183e4bf382b81227971 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2024-12-28  Jakub Jelinek  <jakub@redhat.com>
+
+	PR libstdc++/118196
+	* testsuite/24_iterators/range_generators/pr118196.cc: Include
+	<generator> rather than "<generator>".
+
 2024-12-27  Arsen Arsenović  <arsen@aarsen.me>
 
 	PR libstdc++/118196