Update ChangeLog and version files for release

From-SVN: r253576
diff --git a/ChangeLog b/ChangeLog
index e036320..a5c86b4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-01-09  Andreas Tobler  <andreast@gcc.gnu.org>
 
 	Backport from mainline
diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog
index 71511de..6ed8c4e 100644
--- a/boehm-gc/ChangeLog
+++ b/boehm-gc/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/config/ChangeLog b/config/ChangeLog
index 210eccc..9ee090c 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 7432f52..17fdf3a 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-10-02  Thomas Schwinge  <thomas@codesourcery.com>
 
 	* gcc_update (files_and_dependencies): Handle libbacktrace.
diff --git a/contrib/reghunt/ChangeLog b/contrib/reghunt/ChangeLog
index b112747..eb2b8a1 100644
--- a/contrib/reghunt/ChangeLog
+++ b/contrib/reghunt/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/contrib/regression/ChangeLog b/contrib/regression/ChangeLog
index 170e536..fb61521 100644
--- a/contrib/regression/ChangeLog
+++ b/contrib/regression/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index 7de49ed..2abaaed 100644
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-01-30  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	Backport from mainline
diff --git a/gcc/BASE-VER b/gcc/BASE-VER
index ade6522..d50359d 100644
--- a/gcc/BASE-VER
+++ b/gcc/BASE-VER
@@ -1 +1 @@
-5.4.1
+5.5.0
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 86c4985..d9c6d3f 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-10-02  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index a77d287..54173e7 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-02-24  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc-interface/trans.c (gnat_to_gnu): Do not apply special handling
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 1d3f3bb..a4fe8cc 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-16  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index 49dc48f..d5d41af 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-06-08  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c/81006
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index fedfea7..7b13865 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-18  Jason Merrill  <jason@redhat.com>
 
 	PR c++/80294 - ICE with constexpr and inheritance.
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index c3356908..5ad7e89 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-02  Janus Weil  <janus@gcc.gnu.org>
 
 	Backport from trunk
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index d6837d0..2291f2a 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index ac70029..4edc292 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gcc/jit/ChangeLog b/gcc/jit/ChangeLog
index 254c99a..8879b11 100644
--- a/gcc/jit/ChangeLog
+++ b/gcc/jit/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index e7ec0c7..d77a3af 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-05-30  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index cedc2e2..99d8042 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index 4b2797d..69f3892 100644
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 9f524d6..0cbf87a 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-12-30  Jakub Jelinek  <jakub@redhat.com>
 
 	PR translation/78745
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 775376d..23853ee 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-10-02  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 
 	Backport from mainline
diff --git a/gnattools/ChangeLog b/gnattools/ChangeLog
index 2204183..0114b64 100644
--- a/gnattools/ChangeLog
+++ b/gnattools/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/gotools/ChangeLog b/gotools/ChangeLog
index 8dd431e..5b370d5 100644
--- a/gotools/ChangeLog
+++ b/gotools/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/include/ChangeLog b/include/ChangeLog
index a13d15c..f4a71e1 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/intl/ChangeLog b/intl/ChangeLog
index dfdb461..e7d4823 100644
--- a/intl/ChangeLog
+++ b/intl/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libada/ChangeLog b/libada/ChangeLog
index 471b10b..c395bb5 100644
--- a/libada/ChangeLog
+++ b/libada/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libatomic/ChangeLog b/libatomic/ChangeLog
index 916db3c..8af1cd4 100644
--- a/libatomic/ChangeLog
+++ b/libatomic/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-02-07  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 
 	Backport from mainline:
diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 2ba1798..4f11bc3 100644
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libcc1/ChangeLog b/libcc1/ChangeLog
index e25342d..8a6b8b9 100644
--- a/libcc1/ChangeLog
+++ b/libcc1/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libcilkrts/ChangeLog b/libcilkrts/ChangeLog
index ed05e25..c091f57 100644
--- a/libcilkrts/ChangeLog
+++ b/libcilkrts/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index 5893173..6d8f9dc 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libcpp/po/ChangeLog b/libcpp/po/ChangeLog
index 7acb445..190dff1 100644
--- a/libcpp/po/ChangeLog
+++ b/libcpp/po/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libdecnumber/ChangeLog b/libdecnumber/ChangeLog
index a14cf4e..99ec51b 100644
--- a/libdecnumber/ChangeLog
+++ b/libdecnumber/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index 52fc419..cc07a68 100644
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 10cfbad..9828340 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-07-04  Joseph Myers  <joseph@codesourcery.com>
 
 	* config/aarch64/linux-unwind.h (aarch64_fallback_frame_state),
diff --git a/libgcc/config/libbid/ChangeLog b/libgcc/config/libbid/ChangeLog
index d31f051..4c31bfc 100644
--- a/libgcc/config/libbid/ChangeLog
+++ b/libgcc/config/libbid/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index 472cb1d..bedf1cc 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-05-19  Janne Blomqvist  <jb@gcc.gnu.org>
 
 	Backport from trunk
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index 9c045ba..8a7628c 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-16  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 13b0853..61fa06c 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-05-30  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from mainline
diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index 213d243..fe13882 100644
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 12d8fce..4c50360 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-07  Matthias Klose  <doko@ubuntu.com>
 
 	* include/x86_64-signal.h (HANDLE_DIVIDE_OVERFLOW): Replace
diff --git a/libjava/classpath/ChangeLog b/libjava/classpath/ChangeLog
index c5ef1ff..d41ccd2 100644
--- a/libjava/classpath/ChangeLog
+++ b/libjava/classpath/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libjava/libltdl/ChangeLog b/libjava/libltdl/ChangeLog
index b3a273f..0b8319e 100644
--- a/libjava/libltdl/ChangeLog
+++ b/libjava/libltdl/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libmpx/ChangeLog b/libmpx/ChangeLog
index a0f7de2..46d8ede 100644
--- a/libmpx/ChangeLog
+++ b/libmpx/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 246a630..377c30b 100644
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/liboffloadmic/ChangeLog b/liboffloadmic/ChangeLog
index f79ba9d..312ea54 100644
--- a/liboffloadmic/ChangeLog
+++ b/liboffloadmic/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index a441163..ba1189d 100644
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-16  Jakub Jelinek  <jakub@redhat.com>
 
 	PR libquadmath/65757
diff --git a/libsanitizer/ChangeLog b/libsanitizer/ChangeLog
index ade91bb..964891b 100644
--- a/libsanitizer/ChangeLog
+++ b/libsanitizer/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-07  Matthias Klose  <doko@ubuntu.com>
 
 	* asan/asan_linux.cc: Include <signal.h>
diff --git a/libssp/ChangeLog b/libssp/ChangeLog
index 69d96c9..bacec5d 100644
--- a/libssp/ChangeLog
+++ b/libssp/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index e4d83d2..79e977d 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-09-13  Jonathan Wakely  <jwakely@redhat.com>
 
 	* testsuite/20_util/reference_wrapper/80504.cc: Do not use invalid
diff --git a/libvtv/ChangeLog b/libvtv/ChangeLog
index 5571f67..1f0edaa 100644
--- a/libvtv/ChangeLog
+++ b/libvtv/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/lto-plugin/ChangeLog b/lto-plugin/ChangeLog
index 7a65539..2b5d316 100644
--- a/lto-plugin/ChangeLog
+++ b/lto-plugin/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2017-08-22  Georg-Johann Lay  <avr@gjlay.de>
 
 	Backport from 2017-07-26 gcc-7-branch r250562.
diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog
index 8fa4318..adde12f 100644
--- a/maintainer-scripts/ChangeLog
+++ b/maintainer-scripts/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.
diff --git a/zlib/ChangeLog b/zlib/ChangeLog
index 1085e3e..7c1ce18 100644
--- a/zlib/ChangeLog
+++ b/zlib/ChangeLog
@@ -1,3 +1,7 @@
+2017-10-10  Release Manager
+
+	* GCC 5.5.0 released.
+
 2016-06-03  Release Manager
 
 	* GCC 5.4.0 released.