--- a/ChangeLog	Tue Jan 21 03:04:08 2020 +0000
+++ b/ChangeLog	Mon Mar 02 17:15:29 2020 +0000
@@ -1,3 +1,32 @@
+2020-03-01  Andrew John Hughes  <gnu_andrew@member.fsf.org>
+
+	Bump to icedtea-3.16.0pre01.
+	* Makefile.am:
+	(CORBA_CHANGESET): Update to icedtea-3.16.0pre01 tag.
+	(JAXP_CHANGESET): Likewise.
+	(JAXWS_CHANGESET): Likewise.
+	(JDK_CHANGESET): Likewise.
+	(LANGTOOLS_CHANGESET): Likewise.
+	(OPENJDK_CHANGESET): Likewise.
+	(NASHORN_CHANGESET): Likewise.
+	(CORBA_SHA256SUM): Likewise.
+	(JAXP_SHA256SUM): Likewise.
+	(JAXWS_SHA256SUM): Likewise.
+	(JDK_SHA256SUM): Likewise.
+	(LANGTOOLS_SHA256SUM): Likewise.
+	(OPENJDK_SHA256SUM): Likewise.
+	(NASHORN_SHA256SUM): Likewise.
+	(ICEDTEA_CONFIGURE): Set --with-extra-asflags from
+	${CCASFLAGS}.
+	* NEWS: Updated.
+	* acinclude.m4:
+	(IT_DETERMINE_VERSION): Set JDK_UPDATE_VERSION to
+	252, BUILD_VERSION to b01 and MILESTONE to ea for
+	a pre-release.
+	* configure.ac: Bump to 3.16.0pre01. Invoke AM_PROG_AS
+	to configure CCASFLAGS.
+	* hotspot.map.in: Update to icedtea-3.16.0pre01 tag.
+
 2020-01-20  Andrew John Hughes  <gnu_andrew@member.fsf.org>
 
 	Start 3.16.0 release cycle.

--- a/Makefile.am	Tue Jan 21 03:04:08 2020 +0000
+++ b/Makefile.am	Mon Mar 02 17:15:29 2020 +0000
@@ -1,20 +1,20 @@
 # Dependencies
 
-CORBA_CHANGESET = f59374a41938
-JAXP_CHANGESET = f42bdc74d2f5
-JAXWS_CHANGESET = 4dee0def390a
-JDK_CHANGESET = c2f574d16c2f
-LANGTOOLS_CHANGESET = 9cb3b18d9139
-OPENJDK_CHANGESET = c0ec72b715dd
-NASHORN_CHANGESET = 04210bbb67cd
-
-CORBA_SHA256SUM = 008d694f1bc18a147b6762309e5017d826929dfedbb8150eb5bb5550be1f7d25
-JAXP_SHA256SUM = e2ef2ae1f1a034fa18f1f48c1af497ff72f19d1eac4dc27f2b01f9aa5e502e9b
-JAXWS_SHA256SUM = 7e7b6fced17fbbe969276aa519cc16324651d8544eab696e41d1f74407d07c02
-JDK_SHA256SUM = 818e2fbf57c5bdfdcac312484262e4886f7a6738e7dd71da90d2a6ba71531865
-LANGTOOLS_SHA256SUM = af7e2417b2b3dd3c2f40c280d9aee87afbbc7fd7df828fb42089b614e23fd236
-OPENJDK_SHA256SUM = 979f10d9eacaefcf78fe19cb63046205c26a65d7b925939d195ffc2726ed3020
-NASHORN_SHA256SUM = 0dd669ab749cd3273ac7c9ddc829087a7c2f8ecfb4cb19bf1d20ce0061b9c670
+CORBA_CHANGESET = 7f5bc788ce2a
+JAXP_CHANGESET = e186cc599b97
+JAXWS_CHANGESET = 9e2d63d726ae
+JDK_CHANGESET = f6d92b4b12df
+LANGTOOLS_CHANGESET = 37c3c47b664f
+OPENJDK_CHANGESET = 9fd0ac410149
+NASHORN_CHANGESET = e854df08e55f
+
+CORBA_SHA256SUM = 38b70fb5e58bfab594313c26d39889c21d0f18df02be6771e45a943189210e11
+JAXP_SHA256SUM = 8f4af015af84c43accfe02e65dfd8c87003a62ac91b284997975bdd82a7d36e1
+JAXWS_SHA256SUM = cf81b3ee6b620a2b4becc7fd91cc82faf4f320991965a9834b8a1abe28d24aec
+JDK_SHA256SUM = 5796ebe2789884f07b8e8820dac111c5af292a5a12e281f82a29781d9c67d5e3
+LANGTOOLS_SHA256SUM = de86bca91823f3c32c477cdeb67927018f94e14758d8370b0f2f77fdbbe2ce46
+OPENJDK_SHA256SUM = f517ed77761fdaf6f305a9c5ae2eab90406bc56ce8cd746742640ece58d70475
+NASHORN_SHA256SUM = c659dd2662fcef542fce1674335decdd831eea9f2542533e701de917af4539ae
 
 HS_TYPE = "`$(AWK) 'version==$$1 {print $$2}' version=$(HSBUILD) $(abs_top_builddir)/hotspot.map`"
 HS_URL = "`$(AWK) 'version==$$1 {print $$3}' version=$(HSBUILD) $(abs_top_builddir)/hotspot.map`"
@@ -461,7 +461,8 @@
 	  --with-vendor-vm-bug-url="${VENDOR_VM_BUG_URL}" \
 	  --with-extra-cflags="$(CFLAGS)" \
 	  --with-extra-cxxflags="$(CXXFLAGS)" \
-	  --with-extra-ldflags="$(LDFLAGS)"
+	  --with-extra-ldflags="$(LDFLAGS)" \
+	  --with-extra-asflags="$(CCASFLAGS)"
 
 ICEDTEA_CONFIGURE_ENV = \
 	${ICEDTEA_COMMON_ENV} \

--- a/NEWS	Tue Jan 21 03:04:08 2020 +0000
+++ b/NEWS	Mon Mar 02 17:15:29 2020 +0000
@@ -12,6 +12,44 @@
 
 New in release 3.16.0 (2020-04-XX):
 
+* Import of OpenJDK 8 u242 build 01
+  - S8028480: (zipfs) NoSuchFileException on creating a file in ZipFileSystem with CREATE and WRITE
+  - S8031191: Warning exception when XMLSignature logging is enabled
+  - S8034773: (zipfs) newOutputstream uses CREATE_NEW when no options specified
+  - S8038431: Close InputStream when finished retrieving XML Signature HTTP References
+  - S8041620: Solaris Studio 12.4 C++ 5.13 change in behavior for placing friend declarations within surrounding scope.
+  - S8046044: Fix raw and unchecked lint warnings in XML Signature Impl
+  - S8055351: sun/security/provider/DSA/TestAlgParameterGenerator.java failed with interrupted! (timed out?)
+  - S8056313: TEST_BUG: java/util/Timer/NameConstructors.java fails intermittently
+  - S8133489: Better messaging for PKIX path validation matching
+  - S8144732: VM_HeapDumper hits assert with bad dump_len
+  - S8150432: LocaleProviders.sh fails
+  - S8150460: (linux|bsd|aix)_close.c: file descriptor table may become large or may not work at all
+  - S8170641: sun/net/www/protocol/https/HttpsURLConnection/PostThruProxy.sh fails with timeout
+  - S8173956: KeyStore regression due to default keystore being changed to PKCS12
+  - S8216354: Syntax error in toolchain_windows.m4
+  - S8218553: Enhance keystore load debug output
+  - S8218580: endpoint identification algorithm should be case-insensitive
+  - S8227397: Add --with-extra-asflags configure option
+  - S8227662: freetype seeks to index at the end of the font data
+  - S8227715: GPLv2 files missing Classpath Exception
+  - S8231201: hs_err should print coalesced safepoint operations in Events section
+  - S8231991: Mouse wheel change focus on awt/swing windows
+  - S8232003: (fs) Files.write can leak file descriptor in the exception case
+  - S8232154: Update Mesa 3-D Headers to version 19.2.1
+  - S8232355: Two obsolete flags have the wrong obsolete version in 8u
+  - S8233023: assert(Opcode() == mem->Opcode() || phase->C->get_alias_index(adr_type()) == Compile::AliasIdxRaw) failed: no mismatched stores, except on raw memory
+  - S8233404: System property to set the number of PBE iterations in JCEKS keystores
+  - S8233886: TEST_BUG jdk/java/net/CookieHandler/B6791927.java hit hardcoded expiration date
+  - S8234107: Several AWT modal dialog tests failing on Linux after JDK-8231991
+  - S8234264: Incorrect 8047434 JDK 8 backport in 8219677
+  - S8234288: Turkey Time Zone returns incorrect time zone name
+  - S8235637: jhsdb jmap from OpenJDK 11.0.5 doesn't work if prelink is enabled
+  - S8236873: Worker has a deadlock bug
+  - S8237523: 8u backport of JDK-8216354 didn't include generated-configure.sh changes
+* Backports
+  - S8195607, PR3776: sun/security/pkcs11/Secmod/TestNssDbSqlite.java failed with "NSS initialization failed" on NSS 3.34.1
+
 New in release 3.15.0 (2020-01-20):
 
 * Security fixes

--- a/acinclude.m4	Tue Jan 21 03:04:08 2020 +0000
+++ b/acinclude.m4	Mon Mar 02 17:15:29 2020 +0000
@@ -2089,9 +2089,9 @@
   AC_MSG_CHECKING([which branch and release of IcedTea is being built])
   JAVA_VER=1.8.0
   JAVA_VENDOR=openjdk
-  JDK_UPDATE_VERSION=242
-  BUILD_VERSION=b08
-  MILESTONE=fcs
+  JDK_UPDATE_VERSION=252
+  BUILD_VERSION=b01
+  MILESTONE=ea
   if test "x${MILESTONE}" = "xfcs"; then
     COMBINED_VERSION=${JDK_UPDATE_VERSION}-${BUILD_VERSION}
   else

--- a/configure.ac	Tue Jan 21 03:04:08 2020 +0000
+++ b/configure.ac	Mon Mar 02 17:15:29 2020 +0000
@@ -1,4 +1,4 @@
-AC_INIT([icedtea], [3.16.0pre00], [distro-pkg-dev@openjdk.java.net])
+AC_INIT([icedtea], [3.16.0pre01], [distro-pkg-dev@openjdk.java.net])
 AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE([1.9 tar-pax foreign])
@@ -21,6 +21,7 @@
 
 AC_PROG_CC
 AC_PROG_CXX
+AM_PROG_AS
 
 IT_CHECK_IF_BOOTSTRAPPING
 IT_CHECK_IF_DOWNLOADING

--- a/hotspot.map.in	Tue Jan 21 03:04:08 2020 +0000
+++ b/hotspot.map.in	Mon Mar 02 17:15:29 2020 +0000
@@ -1,4 +1,4 @@
 # version type(drop/hg) url changeset sha256sum
-default drop https://icedtea.classpath.org/download/drops/icedtea8/@ICEDTEA_RELEASE@ f76744714698 ff331bd89896681153bc8ed69f397995627fd56ed39081a4ff4388a918b101a5
+default drop https://icedtea.classpath.org/download/drops/icedtea8/@ICEDTEA_RELEASE@ efb699b681a1 49a0877e0057ccfcf2eeca58016aacbd51b44f8850e00f89e4caeade7bd39665
 shenandoah drop https://icedtea.classpath.org/download/drops/icedtea8/@ICEDTEA_RELEASE@ 9fcff2250bb4 f0295e49322c7a2c3cf2182f11c15ecd4e7e1568afaf4e3e73274d5a5d1bb7d6
 aarch32 drop https://icedtea.classpath.org/download/drops/icedtea8/@ICEDTEA_RELEASE@ 4107aea57664 e2204223e406404ce552cdd36b16e2e7140fcdefbad45f3861744d02aef253af