Merge tag 'jdk-22.0.1+8' into ola/24.0_jdk-22.0.1+8

Added tag jdk-22.0.1+8 for changeset 8ba20c7

.github/scripts/gen-test-results.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Copyright (c) 2022, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2022, 2024, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -44,8 +44,8 @@ for test in $failures $errors; do
   base_path="$(echo "$test" | tr '#' '_')"
   report_file="$report_dir/$base_path.jtr"
   hs_err_files=$(ls $report_dir/$base_path/hs_err*.log 2> /dev/null || true)
+  replay_files=$(ls $report_dir/$base_path/replay*.log 2> /dev/null || true)
   echo "####  <a id="$anchor">$test"
-
   echo '<details><summary>View test results</summary>'
   echo ''
   echo '```'
@@ -73,6 +73,20 @@ for test in $failures $errors; do
     echo ''
   fi
 
+  if [[ "$replay_files" != "" ]]; then
+    echo '<details><summary>View HotSpot replay file</summary>'
+    echo ''
+    for replay in $replay_files; do
+      echo '```'
+      echo "$replay:"
+      echo ''
+      cat "$replay"
+      echo '```'
+    done
+
+    echo '</details>'
+    echo ''
+  fi
 done >> $GITHUB_STEP_SUMMARY
 
 # With many failures, the summary can easily exceed 1024 kB, the limit set by Github

.github/scripts/gen-test-summary.sh

@@ -42,6 +42,7 @@ error_count=$(echo $errors | wc -w || true)
 
 if [[ "$failures" = "" && "$errors" = "" ]]; then
   # We know something went wrong, but not what
+  echo 'failure=true' >> $GITHUB_OUTPUT
   echo 'error-message=Unspecified test suite failure. Please see log for job for details.' >> $GITHUB_OUTPUT
   exit 0
 fi

.github/workflows/test.yml

@@ -63,6 +63,7 @@ jobs:
           - 'hs/tier1 compiler part 1'
           - 'hs/tier1 compiler part 2'
           - 'hs/tier1 compiler part 3'
+          - 'hs/tier1 compiler not-xcomp'
           - 'hs/tier1 gc'
           - 'hs/tier1 runtime'
           - 'hs/tier1 serviceability'
@@ -90,13 +91,17 @@ jobs:
             debug-suffix: -debug
 
           - test-name: 'hs/tier1 compiler part 2'
-            test-suite: 'test/hotspot/jtreg/:tier1_compiler_2 test/hotspot/jtreg/:tier1_compiler_not_xcomp'
+            test-suite: 'test/hotspot/jtreg/:tier1_compiler_2'
             debug-suffix: -debug
 
           - test-name: 'hs/tier1 compiler part 3'
             test-suite: 'test/hotspot/jtreg/:tier1_compiler_3'
             debug-suffix: -debug
 
+          - test-name: 'hs/tier1 compiler not-xcomp'
+            test-suite: 'test/hotspot/jtreg/:tier1_compiler_not_xcomp'
+            debug-suffix: -debug
+
           - test-name: 'hs/tier1 gc'
             test-suite: 'test/hotspot/jtreg/:tier1_gc'
             debug-suffix: -debug

.jcheck/conf

@@ -1,7 +1,7 @@
 [general]
-project=jdk
+project=jdk-updates
 jbs=JDK
-version=22
+version=22.0.1
 
 [checks]
 error=author,committer,reviewers,merge,issues,executable,symlink,message,hg-tag,whitespace,problemlists

make/Main.gmk

@@ -962,20 +962,28 @@ else
 
   jdk.jdeps-gendata: java
 
-  # The ct.sym generation uses all the moduleinfos as input
-  jdk.compiler-gendata: $(GENSRC_MODULEINFO_TARGETS) $(JAVA_TARGETS)
-  # jdk.compiler-gendata needs the BUILD_JDK. If the BUILD_JDK was supplied
-  # externally, no extra prerequisites are needed.
+  # jdk.compiler gendata generates ct.sym, which requires all generated
+  # java source and compiled classes present.
+  jdk.compiler-gendata: $(JAVA_TARGETS)
+
+  # jdk.javadoc gendata generates element-list, which requires all java sources
+  # but not compiled classes.
+  jdk.javadoc-gendata: $(GENSRC_TARGETS)
+
+  # ct.sym and element-list generation also needs the BUILD_JDK. If the
+  # BUILD_JDK was supplied externally, no extra prerequisites are needed.
   ifeq ($(CREATE_BUILDJDK), true)
     ifneq ($(CREATING_BUILDJDK), true)
       # When cross compiling and an external BUILD_JDK wasn't supplied, it's
       # produced by the create-buildjdk target.
       jdk.compiler-gendata: create-buildjdk
+      jdk.javadoc-gendata: create-buildjdk
     endif
   else ifeq ($(EXTERNAL_BUILDJDK), false)
     # When not cross compiling, the BUILD_JDK is the interim jdk image, and
     # the javac launcher is needed.
     jdk.compiler-gendata: jdk.compiler-launchers
+    jdk.javadoc-gendata: jdk.compiler-launchers
   endif
 
   # Declare dependencies between jmod targets.

make/autoconf/flags-cflags.m4

@@ -425,7 +425,7 @@ AC_DEFUN([FLAGS_SETUP_CFLAGS_HELPER],
 [
   #### OS DEFINES, these should be independent on toolchain
   if test "x$OPENJDK_TARGET_OS" = xlinux; then
-    CFLAGS_OS_DEF_JVM="-DLINUX"
+    CFLAGS_OS_DEF_JVM="-DLINUX -D_FILE_OFFSET_BITS=64"
     CFLAGS_OS_DEF_JDK="-D_GNU_SOURCE -D_REENTRANT -D_LARGEFILE64_SOURCE"
   elif test "x$OPENJDK_TARGET_OS" = xmacosx; then
     CFLAGS_OS_DEF_JVM="-D_ALLBSD_SOURCE -D_DARWIN_C_SOURCE -D_XOPEN_SOURCE"

make/autoconf/jdk-version.m4

@@ -110,6 +110,15 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
     CHECK_VALUE: [UTIL_CHECK_STRING_NON_EMPTY_PRINTABLE])
   AC_SUBST(COMPANY_NAME)
 
+  # Set the JDK RC Company name
+  # Otherwise uses the value set for "vendor-name".
+  UTIL_ARG_WITH(NAME: jdk-rc-company-name, TYPE: string,
+    DEFAULT: $COMPANY_NAME,
+    DESC: [Set JDK RC company name. This is used for CompanyName properties of MS Windows binaries.],
+    DEFAULT_DESC: [from branding.conf],
+    CHECK_VALUE: [UTIL_CHECK_STRING_NON_EMPTY_PRINTABLE])
+  AC_SUBST(JDK_RC_COMPANY_NAME)
+
   # The vendor URL, if any
   # Only set VENDOR_URL if '--with-vendor-url' was used and is not empty.
   # Otherwise we will use the value from "branding.conf" included above.

make/autoconf/spec.gmk.in

@@ -191,6 +191,7 @@ PRODUCT_NAME := @PRODUCT_NAME@
 PRODUCT_SUFFIX := @PRODUCT_SUFFIX@
 JDK_RC_PLATFORM_NAME := @JDK_RC_PLATFORM_NAME@
 JDK_RC_NAME := @JDK_RC_NAME@
+JDK_RC_COMPANY_NAME:=@JDK_RC_COMPANY_NAME@
 COMPANY_NAME := @COMPANY_NAME@
 HOTSPOT_VM_DISTRO := @HOTSPOT_VM_DISTRO@
 MACOSX_BUNDLE_NAME_BASE := @MACOSX_BUNDLE_NAME_BASE@

make/autoconf/toolchain.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2023, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -389,6 +389,10 @@ AC_DEFUN_ONCE([TOOLCHAIN_POST_DETECTION],
   # This is necessary since AC_PROG_CC defaults CFLAGS to "-g -O2"
   CFLAGS="$ORG_CFLAGS"
   CXXFLAGS="$ORG_CXXFLAGS"
+
+  # filter out some unwanted additions autoconf may add to CXX; we saw this on macOS with autoconf 2.72
+  UTIL_GET_NON_MATCHING_VALUES(cxx_filtered, $CXX, -std=c++11 -std=gnu++11)
+  CXX="$cxx_filtered"
 ])
 
 # Check if a compiler is of the toolchain type we expect, and save the version

make/autoconf/util.m4

@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2023, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2024, Oracle and/or its affiliates. All rights reserved.
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 #
 # This code is free software; you can redistribute it and/or modify it
@@ -199,7 +199,7 @@ AC_DEFUN([UTIL_GET_NON_MATCHING_VALUES],
   if test -z "$legal_values"; then
     $1="$2"
   else
-    result=`$GREP -Fvx "$legal_values" <<< "$values_to_check" | $GREP -v '^$'`
+    result=`$GREP -Fvx -- "$legal_values" <<< "$values_to_check" | $GREP -v '^$'`
     $1=${result//$'\n'/ }
   fi
 ])
@@ -226,7 +226,7 @@ AC_DEFUN([UTIL_GET_MATCHING_VALUES],
   if test -z "$illegal_values"; then
     $1=""
   else
-    result=`$GREP -Fx "$illegal_values" <<< "$values_to_check" | $GREP -v '^$'`
+    result=`$GREP -Fx -- "$illegal_values" <<< "$values_to_check" | $GREP -v '^$'`
     $1=${result//$'\n'/ }
   fi
 ])

make/common/JdkNativeCompilation.gmk

@@ -98,7 +98,7 @@ GLOBAL_VERSION_INFO_RESOURCE := $(TOPDIR)/src/java.base/windows/native/common/ve
 
 JDK_RCFLAGS=$(RCFLAGS) \
     -D"JDK_VERSION_STRING=$(VERSION_STRING)" \
-    -D"JDK_COMPANY=$(COMPANY_NAME)" \
+    -D"JDK_COMPANY=$(JDK_RC_COMPANY_NAME)" \
     -D"JDK_VER=$(VERSION_NUMBER_FOUR_POSITIONS)" \
     -D"JDK_COPYRIGHT=Copyright \xA9 $(COPYRIGHT_YEAR)" \
     -D"JDK_NAME=$(JDK_RC_NAME) $(VERSION_SHORT)" \

make/conf/version-numbers.conf

@@ -28,15 +28,15 @@
 
 DEFAULT_VERSION_FEATURE=22
 DEFAULT_VERSION_INTERIM=0
-DEFAULT_VERSION_UPDATE=0
+DEFAULT_VERSION_UPDATE=1
 DEFAULT_VERSION_PATCH=0
 DEFAULT_VERSION_EXTRA1=0
 DEFAULT_VERSION_EXTRA2=0
 DEFAULT_VERSION_EXTRA3=0
-DEFAULT_VERSION_DATE=2024-03-19
+DEFAULT_VERSION_DATE=2024-04-16
 DEFAULT_VERSION_CLASSFILE_MAJOR=66  # "`$EXPR $DEFAULT_VERSION_FEATURE + 44`"
 DEFAULT_VERSION_CLASSFILE_MINOR=0
 DEFAULT_VERSION_DOCS_API_SINCE=11
 DEFAULT_ACCEPTABLE_BOOT_VERSIONS="21 22"
 DEFAULT_JDK_SOURCE_TARGET_VERSION=22
-DEFAULT_PROMOTED_VERSION_PRE=ea
+DEFAULT_PROMOTED_VERSION_PRE=

make/data/hotspot-symbols/symbols-unix

@@ -223,6 +223,7 @@ JVM_VirtualThreadEnd
 JVM_VirtualThreadMount
 JVM_VirtualThreadUnmount
 JVM_VirtualThreadHideFrames
+JVM_VirtualThreadDisableSuspend
 
 # Scoped values
 JVM_EnsureMaterializedForStackWalk_func

make/hotspot/gensrc/GensrcAdlc.gmk

@@ -51,7 +51,7 @@ ifeq ($(call check-jvm-feature, compiler2), true)
   endif
 
   # Set the C++ standard
-  ADLC_CFLAGS += $(ADLC_LANGSTD_CXXFLAG)
+  ADLC_CFLAGS += $(ADLC_LANGSTD_CXXFLAGS)
 
   # NOTE: The old build didn't set -DASSERT for windows but it doesn't seem to
   # hurt.

make/jdk/src/classes/build/tools/cldrconverter/CLDRConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2012, 2023, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2012, 2024, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1289,25 +1289,58 @@ private static Map<Locale, String> coverageLevelsMap() throws Exception {
      */
     private static void generateTZDBShortNamesMap() throws IOException {
         Files.walk(Path.of(tzDataDir), 1, FileVisitOption.FOLLOW_LINKS)
-            .filter(p -> p.toFile().isFile())
+            .filter(p -> p.toFile().isFile() && !p.endsWith("jdk11_backward"))
             .forEach(p -> {
                 try {
                     String zone = null;
                     String rule = null;
                     String format = null;
+                    boolean inVanguard = false;
+                    boolean inRearguard = false;
                     for (var line : Files.readAllLines(p)) {
-                        if (line.contains("#STDOFF")) continue;
+                        // Interpret the line in rearguard mode so that STD/DST
+                        // correctly handles negative DST cases, such as "GMT/IST"
+                        // vs. "IST/GMT" case for Europe/Dublin
+                        if (inVanguard) {
+                            if (line.startsWith("# Rearguard")) {
+                                inVanguard = false;
+                                inRearguard = true;
+                            }
+                            continue;
+                        } else if (line.startsWith("# Vanguard")) {
+                            inVanguard = true;
+                            continue;
+                        }
+                        if (inRearguard) {
+                            if (line.startsWith("# End of rearguard")) {
+                                inRearguard = false;
+                                continue;
+                            } else {
+                                if (line.startsWith("#\t")) {
+                                    line = line.substring(1); // omit #
+                                }
+                            }
+                        }
+                        if (line.isBlank() || line.matches("^[ \t]*#.*")) {
+                            // ignore blank/comment lines
+                            continue;
+                        }
+                        // remove comments in-line
                         line = line.replaceAll("[ \t]*#.*", "");
 
                         // Zone line
                         if (line.startsWith("Zone")) {
+                            if (zone != null) {
+                                tzdbShortNamesMap.put(zone, format + NBSP + rule);
+                            }
                             var zl = line.split("[ \t]+", -1);
                             zone = zl[1];
                             rule = zl[3];
                             format = zl[4];
                         } else {
                             if (zone != null) {
-                                if (line.isBlank()) {
+                                if (line.startsWith("Rule") ||
+                                    line.startsWith("Link")) {
                                     tzdbShortNamesMap.put(zone, format + NBSP + rule);
                                     zone = null;
                                     rule = null;

make/jdk/src/classes/build/tools/generatecurrencydata/GenerateCurrencyData.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2023, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -32,6 +32,7 @@
 import java.io.FileOutputStream;
 import java.io.InputStream;
 import java.text.SimpleDateFormat;
+import java.util.Arrays;
 import java.util.Date;
 import java.util.HashMap;
 import java.util.Locale;
@@ -339,9 +340,15 @@ private static void buildOtherTables() {
                 validCurrencyCodes.substring(i * 7 + 3, i * 7 + 6));
             checkCurrencyCode(currencyCode);
             int tableEntry = mainTable[(currencyCode.charAt(0) - 'A') * A_TO_Z + (currencyCode.charAt(1) - 'A')];
-            if (tableEntry == INVALID_COUNTRY_ENTRY ||
-                    (tableEntry & SPECIAL_CASE_COUNTRY_MASK) != 0 ||
-                    (tableEntry & SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK) != (currencyCode.charAt(2) - 'A')) {
+
+            // Do not allow a future currency to be classified as an otherCurrency,
+            // otherwise it will leak out into Currency:getAvailableCurrencies
+            boolean futureCurrency = Arrays.asList(specialCaseNewCurrencies).contains(currencyCode);
+            boolean simpleCurrency = (tableEntry & SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK) == (currencyCode.charAt(2) - 'A');
+
+            // If neither a simple currency, or one defined in the future
+            // then the current currency is applicable to be added to the otherTable
+            if (!futureCurrency && !simpleCurrency) {
                 if (otherCurrenciesCount == maxOtherCurrencies) {
                     throw new RuntimeException("too many other currencies");
                 }

make/modules/java.desktop/lib/Awt2dLibraries.gmk

@@ -449,7 +449,6 @@ else
     LIBFREETYPE_LIBS := -lfreetype
   endif
 
-  # gcc_ftobjs.c := maybe-uninitialized required for GCC 7 builds.
   $(eval $(call SetupJdkLibrary, BUILD_LIBFREETYPE, \
       NAME := freetype, \
       OPTIMIZATION := HIGHEST, \
@@ -458,7 +457,6 @@ else
       EXTRA_HEADER_DIRS := $(BUILD_LIBFREETYPE_HEADER_DIRS), \
       DISABLED_WARNINGS_microsoft := 4267 4244 4996, \
       DISABLED_WARNINGS_gcc := dangling-pointer stringop-overflow, \
-      DISABLED_WARNINGS_gcc_ftobjs.c := maybe-uninitialized, \
       LDFLAGS := $(LDFLAGS_JDKLIB) \
           $(call SET_SHARED_LIBRARY_ORIGIN), \
   ))