diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index bad2c8d586af5b92804dcbf6b59225de1b43b436..56423c353fcfb95cec7869663f9a812eff069824 100644
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,7 @@
+2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
+
+ Update copyright years.
+
2012-11-09 Torvald Riegel <triegel@redhat.com>
* beginend.cc (htm_fastpath): New.
diff --git a/libitm/aatree.cc b/libitm/aatree.cc
index da8c27407f4b38339253b84b4946cdedd6ca40e6..3f2d8464b9150b74379d56b2fa8af9a15d0b5327 100644
--- a/libitm/aatree.cc
+++ b/libitm/aatree.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/aatree.h b/libitm/aatree.h
index a4de8da903d6e3c1d8ef26a75b360ada0bc3f06b..fa44485114ed9175e1beab0399168d62d64207bb 100644
--- a/libitm/aatree.h
+++ b/libitm/aatree.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc.cc b/libitm/alloc.cc
index ec36269e6c883e76a43d4532157a33a336ee609f..a4c294cf88e235bc162b2f4851d40f2aa7d040c0 100644
--- a/libitm/alloc.cc
+++ b/libitm/alloc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc_c.cc b/libitm/alloc_c.cc
index c0cf263a05392ebb4f1efd297aee6597a8cc1b26..8b1f1bde1b209ac22b1de2c3456a2570224d29f3 100644
--- a/libitm/alloc_c.cc
+++ b/libitm/alloc_c.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/alloc_cpp.cc b/libitm/alloc_cpp.cc
index 00a4d3211d928ae9c295bb0d615719f146a8a5db..654b94209f6e12cfc81d6fbedb2de4d48c7134af 100644
--- a/libitm/alloc_cpp.cc
+++ b/libitm/alloc_cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/barrier.cc b/libitm/barrier.cc
index a536d0f862f8b54618c9d865d3a1e2e976548302..6d4d00ce63e0a401522e3712b079c1d9b3d98340 100644
--- a/libitm/barrier.cc
+++ b/libitm/barrier.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/beginend.cc b/libitm/beginend.cc
index 43699469d8325f6affceb82fac9fca558b3246f8..93e702efc9eb53c155608e4f75c96f7fa79259cb 100644
--- a/libitm/beginend.cc
+++ b/libitm/beginend.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/clone.cc b/libitm/clone.cc
index cfb7f40850fbfa568a4c9b01d7c4d7471bf213cb..45986a94d08435ab6f152cb5fa9e65ff69c629f2 100644
--- a/libitm/clone.cc
+++ b/libitm/clone.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2010, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/common.h b/libitm/common.h
index b1ef2d4e63ad83c4d874fe764ad12d8bc0c951aa..6272e2dd6d05020089f1d109b5e4ee6cfe693acd 100644
--- a/libitm/common.h
+++ b/libitm/common.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/alpha/cacheline.h b/libitm/config/alpha/cacheline.h
index 611a1c9a26e4b338b8cb37cf66ef620a722bc9a4..5d77bba2821dbc0867945d4fef598b9d5f7a5adc 100644
--- a/libitm/config/alpha/cacheline.h
+++ b/libitm/config/alpha/cacheline.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/alpha/sjlj.S b/libitm/config/alpha/sjlj.S
index 615eacb8688d22d3d0ccad95e0697d18748f0056..0e51b971fd0edb4ecf15a9ea97f0f024aad8af35 100644
--- a/libitm/config/alpha/sjlj.S
+++ b/libitm/config/alpha/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/alpha/target.h b/libitm/config/alpha/target.h
index 12b1d898544e8ae8dc2150b4872b2bb9634986a8..434a4d712638b6eec3182fc0d2636ac1fc4f7440 100644
--- a/libitm/config/alpha/target.h
+++ b/libitm/config/alpha/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/hwcap.cc b/libitm/config/arm/hwcap.cc
index 007c10e7a4ec3ca7304a40376d6d7911552f0271..d064917b6caa8a97b73042cff560fdf3d0b390ec 100644
--- a/libitm/config/arm/hwcap.cc
+++ b/libitm/config/arm/hwcap.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/hwcap.h b/libitm/config/arm/hwcap.h
index 16e4034767c755ff2a7025fd3b4d89e0936d97cb..556b88ddae42012385c7822f29c42792c98b66bd 100644
--- a/libitm/config/arm/hwcap.h
+++ b/libitm/config/arm/hwcap.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/sjlj.S b/libitm/config/arm/sjlj.S
index 2c9fb02c5019d401bc5a05e7e2aa7e1efd386f98..b6b6f5799dd03ac5d6b7f84c96a750b375185b7b 100644
--- a/libitm/config/arm/sjlj.S
+++ b/libitm/config/arm/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/arm/target.h b/libitm/config/arm/target.h
index 758d449428ecb2c935d6c10cae087218eabb0ce2..54ef62691586dd79cc01c4c7e91e6324f3d211f5 100644
--- a/libitm/config/arm/target.h
+++ b/libitm/config/arm/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/asmcfi.h b/libitm/config/generic/asmcfi.h
index 3a5634b37e6242f8ee70df4002be01d17894b3b2..f34191763a35169815b2eea3301baeefad021f9a 100644
--- a/libitm/config/generic/asmcfi.h
+++ b/libitm/config/generic/asmcfi.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/cacheline.h b/libitm/config/generic/cacheline.h
index dd7d877d1d16c6de46f9238bb0853536414aaa3f..f193e719bc70e17a63b4fb4ad684b0bb9529f53a 100644
--- a/libitm/config/generic/cacheline.h
+++ b/libitm/config/generic/cacheline.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/tls.cc b/libitm/config/generic/tls.cc
index f07d082b4eef41d57760a4eb7ffeeb6eb2a71e8e..ff7eed1cae7c1b756ac72fea1c040714ebf5c169 100644
--- a/libitm/config/generic/tls.cc
+++ b/libitm/config/generic/tls.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2010, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2010-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/generic/tls.h b/libitm/config/generic/tls.h
index dfcd76a0dac9356ee43391867111c737ff08e984..13e2b12ccd892e16b2c94789387edb12736368e6 100644
--- a/libitm/config/generic/tls.h
+++ b/libitm/config/generic/tls.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/alpha/futex_bits.h b/libitm/config/linux/alpha/futex_bits.h
index ef5c10a5c1a66d9bf47d7eda8dcfea0f125c6bb6..8836e4840239d7cb03c570004a23139aef317ac0 100644
--- a/libitm/config/linux/alpha/futex_bits.h
+++ b/libitm/config/linux/alpha/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex.cc b/libitm/config/linux/futex.cc
index 5707b40c26298e4a46cd860a17da85f0ff99c240..aec13e807d5c4fe94bbd41ce5b285959741d6bac 100644
--- a/libitm/config/linux/futex.cc
+++ b/libitm/config/linux/futex.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex.h b/libitm/config/linux/futex.h
index 02bf5d0e323a2afcefe1ce7500510397c2d2304f..3e56255471d3cf3a6bda55ecf730ddce18626452 100644
--- a/libitm/config/linux/futex.h
+++ b/libitm/config/linux/futex.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/futex_bits.h b/libitm/config/linux/futex_bits.h
index 9f6be72e3c4c1a2cd05e2d2fe6c8062352a402c6..44f89aae22537a55942ccc1b6eb648cf2cc8cb7a 100644
--- a/libitm/config/linux/futex_bits.h
+++ b/libitm/config/linux/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/powerpc/futex_bits.h b/libitm/config/linux/powerpc/futex_bits.h
index daf5c6fe27d9d9b9ca507da9713876af9cb210a7..f26abf63978962ca0d16734bded3c538ac2d5ad0 100644
--- a/libitm/config/linux/powerpc/futex_bits.h
+++ b/libitm/config/linux/powerpc/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/rwlock.cc b/libitm/config/linux/rwlock.cc
index cf1fdd55a91d20673eb0634be3c255387c5e9387..47a420bda90c0bc8cfe5ea013d72b3084c6f594f 100644
--- a/libitm/config/linux/rwlock.cc
+++ b/libitm/config/linux/rwlock.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/rwlock.h b/libitm/config/linux/rwlock.h
index f13d287a21f1e6f3e5adbce287c9e48bdad41b23..428299f1be89107d9ade254ee8941e617b778e14 100644
--- a/libitm/config/linux/rwlock.h
+++ b/libitm/config/linux/rwlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/sh/futex_bits.h b/libitm/config/linux/sh/futex_bits.h
index cc85367f72bd4df9a914f0f6700f57cb469d8f1d..40dc6b693338e8e5f3eaa5ef3f5fbbc71edb7107 100644
--- a/libitm/config/linux/sh/futex_bits.h
+++ b/libitm/config/linux/sh/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/sparc/futex_bits.h b/libitm/config/linux/sparc/futex_bits.h
index 5881de4fceafae7dc5572c0126b892092230eca8..2b0f5da6b49ded29d625276b6019e4e5eae4113b 100644
--- a/libitm/config/linux/sparc/futex_bits.h
+++ b/libitm/config/linux/sparc/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/x86/futex_bits.h b/libitm/config/linux/x86/futex_bits.h
index 732c4ea96b52a405009fb7ef77aea5cfd85a0037..fd513081e4789b09bd9ef2f4b11bd966e0a063ac 100644
--- a/libitm/config/linux/x86/futex_bits.h
+++ b/libitm/config/linux/x86/futex_bits.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/linux/x86/tls.h b/libitm/config/linux/x86/tls.h
index 01f7c27bcb3637186767dc4b5adae05e423312ea..4e0115f5af59ec2ac6c80be4a068139e03300ab7 100644
--- a/libitm/config/linux/x86/tls.h
+++ b/libitm/config/linux/x86/tls.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/posix/rwlock.cc b/libitm/config/posix/rwlock.cc
index f93baf2e10081b3c0d5a688427e0f67c22bc07c7..488e9c2374c0112265401708a9ab334c83068f67 100644
--- a/libitm/config/posix/rwlock.cc
+++ b/libitm/config/posix/rwlock.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/posix/rwlock.h b/libitm/config/posix/rwlock.h
index 79f14296df61eefcf208682cfb2b58e49c8286b7..2e415286aeb19afdaadfb2cede7068646e3561cc 100644
--- a/libitm/config/posix/rwlock.h
+++ b/libitm/config/posix/rwlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/powerpc/cacheline.h b/libitm/config/powerpc/cacheline.h
index 8819569ff6191e1ef77b1b43356004284c15ed58..397adafc8bc8eed1368286e22e9fc4f4298d793e 100644
--- a/libitm/config/powerpc/cacheline.h
+++ b/libitm/config/powerpc/cacheline.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/powerpc/sjlj.S b/libitm/config/powerpc/sjlj.S
index 83dfdc8bc792521a78c4ae9909a184de5e876ab2..1f4a100f94397a61e617d7b243f4acf3aea67da1 100644
--- a/libitm/config/powerpc/sjlj.S
+++ b/libitm/config/powerpc/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/powerpc/target.h b/libitm/config/powerpc/target.h
index 4ffd3d1fe496c6bfeab007112f70205ff7f30c40..67c02188452a0d1eed2a5dcc616a668003eebf1f 100644
--- a/libitm/config/powerpc/target.h
+++ b/libitm/config/powerpc/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sh/sjlj.S b/libitm/config/sh/sjlj.S
index dfd5cc0d9927364f39af4e55e6bde66f9d8c09d2..bed543de90ecd2baaa141d1e6a36f6cbc17a7808 100644
--- a/libitm/config/sh/sjlj.S
+++ b/libitm/config/sh/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sh/target.h b/libitm/config/sh/target.h
index 2868ee3032aa04584e7e85e28c33da18c56e871b..c1d94c72bf3b24c3650c55735e8ff1e380a4458e 100644
--- a/libitm/config/sh/target.h
+++ b/libitm/config/sh/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sparc/cacheline.h b/libitm/config/sparc/cacheline.h
index e5aa773d90c30427e8c9a86b24971c854830e66d..1b135b1c9973918b02e077599a0cb48901fa3aaa 100644
--- a/libitm/config/sparc/cacheline.h
+++ b/libitm/config/sparc/cacheline.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sparc/sjlj.S b/libitm/config/sparc/sjlj.S
index 71f4837a0351a56d07b4223f59e7cb4936bf039f..cd6461a088794e01d355c43b5619deb43d0113bc 100644
--- a/libitm/config/sparc/sjlj.S
+++ b/libitm/config/sparc/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/sparc/target.h b/libitm/config/sparc/target.h
index 12eb821ec08981aa24f4f385b184c404f305c797..c3853fe82f1acb54ff45ab69565a74f3826daa01 100644
--- a/libitm/config/sparc/target.h
+++ b/libitm/config/sparc/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/cacheline.h b/libitm/config/x86/cacheline.h
index 337c9995c17838a064195c5d3372cee03312ad3e..ae8b0bb1f45fa0438b47f7b045962a07a0e90615 100644
--- a/libitm/config/x86/cacheline.h
+++ b/libitm/config/x86/cacheline.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/sjlj.S b/libitm/config/x86/sjlj.S
index 4d733f4c2200914427e23b44aaa788fcdb38d251..993f698652c105f92c65b811ce59e38ecbc0feee 100644
--- a/libitm/config/x86/sjlj.S
+++ b/libitm/config/x86/sjlj.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/target.h b/libitm/config/x86/target.h
index ef959607fb66d109ff43cbf3539ccc46a06c6374..77b627f95bbd14eff0bb4efab3678b33b768f85e 100644
--- a/libitm/config/x86/target.h
+++ b/libitm/config/x86/target.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/x86_avx.cc b/libitm/config/x86/x86_avx.cc
index 6a5e297116bcf0c1487a483ae4d3a5ec8263e859..42a32fd1f0aec22360308c09607c7799b19107d9 100644
--- a/libitm/config/x86/x86_avx.cc
+++ b/libitm/config/x86/x86_avx.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/config/x86/x86_sse.cc b/libitm/config/x86/x86_sse.cc
index 5a1c67ac8b16f3b388cba5979613b3091d9b4163..0156192fd8eed5c85466fb4497dd077cf46be092 100644
--- a/libitm/config/x86/x86_sse.cc
+++ b/libitm/config/x86/x86_sse.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/configure.ac b/libitm/configure.ac
index 8544686d8a2e01bb9deb8d03bbf5888dc647a950..ff41266a461f81c2ec4572e8f0bf24b628fbab3f 100644
--- a/libitm/configure.ac
+++ b/libitm/configure.ac
@@ -1,5 +1,5 @@
# Process this file with autoreconf to produce a configure script.
-# Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/configure.tgt b/libitm/configure.tgt
index 74cb0b5487666d806bd80058bbd70285c8c5f03f..84824ca16f0e4b7cd067280fc3e411821b8b47b3 100644
--- a/libitm/configure.tgt
+++ b/libitm/configure.tgt
@@ -1,5 +1,5 @@
# -*- shell-script -*-
-# Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/containers.h b/libitm/containers.h
index 36905659da2905be0d2952a8818f6d502c45e911..fdf373525c9eda9b678f61b3dcb720de7095c711 100644
--- a/libitm/containers.h
+++ b/libitm/containers.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/dispatch.h b/libitm/dispatch.h
index 200138bb4b897b62f4f2786e0f53b779f33c4a48..ba2c6d0a22674bdc4b1eae017199186c3b27e6c6 100644
--- a/libitm/dispatch.h
+++ b/libitm/dispatch.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/eh_cpp.cc b/libitm/eh_cpp.cc
index 27e38542d43453b6af9a5f46ac2b68c35a7657e1..00eac5f7864f5fc48fe2b8f36199201aa9597643 100644
--- a/libitm/eh_cpp.cc
+++ b/libitm/eh_cpp.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/libitm.h b/libitm/libitm.h
index 436eb94c65dfef981395e2aa3385a51da0245316..20ac59a447494c322e99f1908b7aa9d7dfb23970 100644
--- a/libitm/libitm.h
+++ b/libitm/libitm.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/libitm.texi b/libitm/libitm.texi
index 7e5c413610fb549880c3885d7501592139b79502..276cb939937d092ec122f461adeb732d1caa781b 100644
--- a/libitm/libitm.texi
+++ b/libitm/libitm.texi
@@ -7,7 +7,7 @@
@copying
-Copyright @copyright{} 2011 Free Software Foundation, Inc.
+Copyright @copyright{} 2011-2013 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.2 or
diff --git a/libitm/libitm_i.h b/libitm/libitm_i.h
index 4dfcda9c7de9b7b5f4ed3cdf0420768f56193f9c..421b349cfe53239a749fa1fb033a88d082b206ec 100644
--- a/libitm/libitm_i.h
+++ b/libitm/libitm_i.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/local.cc b/libitm/local.cc
index d0d96cea625a1efb8d794f253935a85aad724ddb..d462b71c6e2b11b48cc1c502d24c1a702948a356 100644
--- a/libitm/local.cc
+++ b/libitm/local.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/local_atomic b/libitm/local_atomic
index e6644634a73361738f572c4d6a21ad56eff81c5a..97e7d2627697734711dbf8df9aa824a081195f66 100644
--- a/libitm/local_atomic
+++ b/libitm/local_atomic
@@ -1,6 +1,6 @@
// -*- C++ -*- header.
-// Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+// Copyright (C) 2008-2013 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libitm/local_type_traits b/libitm/local_type_traits
index 8349cd502634fdc295a8aecf7b59850d621a36c4..fcf05f41633263121221852caf0479a7e58cec91 100644
--- a/libitm/local_type_traits
+++ b/libitm/local_type_traits
@@ -1,6 +1,6 @@
// C++0x type_traits -*- C++ -*-
-// Copyright (C) 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+// Copyright (C) 2007-2013 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
diff --git a/libitm/method-gl.cc b/libitm/method-gl.cc
index be8f36c011e2c90fc1ce47da5124006ac502b64a..795258f51d7adb680d40cbca71ede3653abf1594 100644
--- a/libitm/method-gl.cc
+++ b/libitm/method-gl.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2011-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/method-ml.cc b/libitm/method-ml.cc
index 80278f519aea0e7dc76ceaac7ed6255775d58255..362a233ef94f5e9e2c4414634a52e8e876fe81a9 100644
--- a/libitm/method-ml.cc
+++ b/libitm/method-ml.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2013 Free Software Foundation, Inc.
Contributed by Torvald Riegel <triegel@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/method-serial.cc b/libitm/method-serial.cc
index 38857dcc80dcbb937f66e7ecf18426ef3d0f9fd3..8dafce58fdb0478c3550c81bb6e3ee9214db5d7a 100644
--- a/libitm/method-serial.cc
+++ b/libitm/method-serial.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/query.cc b/libitm/query.cc
index ce72f702046d72ba2ae8b6230a50518b86662f3b..5707321f6c2cf7bd75b411e96992ee6ac91184e6 100644
--- a/libitm/query.cc
+++ b/libitm/query.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/retry.cc b/libitm/retry.cc
index bb7a1f574a104107f026a330f1fba957a84e8986..f4709b20faf6c3231d37b756a226b655233688fc 100644
--- a/libitm/retry.cc
+++ b/libitm/retry.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011, 2012 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/stmlock.h b/libitm/stmlock.h
index a338258e9f1215d0a290be42841422e019d8615b..95ab7306e548e07a75e74e3a9d4c38411e15079c 100644
--- a/libitm/stmlock.h
+++ b/libitm/stmlock.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/testsuite/config/default.exp b/libitm/testsuite/config/default.exp
index b5e53fc792e249e874c292d27895cac8d24c2d7e..b98cbd26d6e94f87f7129f3a666945bb2aed0cae 100644
--- a/libitm/testsuite/config/default.exp
+++ b/libitm/testsuite/config/default.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/testsuite/libitm.c++/c++.exp b/libitm/testsuite/libitm.c++/c++.exp
index ed9b4e8dddecc8004a738fa8c04966aa0dbe32db..2386e0e3cadd811e99e46eb0c3fa530135c808d7 100644
--- a/libitm/testsuite/libitm.c++/c++.exp
+++ b/libitm/testsuite/libitm.c++/c++.exp
@@ -1,4 +1,4 @@
-# Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
diff --git a/libitm/useraction.cc b/libitm/useraction.cc
index 952bbd991b455161da29874836c69350726fe370..101a9810c5a107be44feaa9999ca3d42aea6cd99 100644
--- a/libitm/useraction.cc
+++ b/libitm/useraction.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2008, 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2008-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).
diff --git a/libitm/util.cc b/libitm/util.cc
index 48a1bf88d7cb1e52976f7d63e1f43cd1617fae4a..bd2024cce8359dfd687b61cb84fd8ad64cac7cb3 100644
--- a/libitm/util.cc
+++ b/libitm/util.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+/* Copyright (C) 2009-2013 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@redhat.com>.
This file is part of the GNU Transactional Memory Library (libitm).