Merge branch 'premain' into premain-save-i2c2i-v3

ashu-mehra · Jan 27, 2025 · 5df7a30 · 5df7a30
2 parents 56c98bb + 3b79889
commit 5df7a30
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diff --git a/.github/actions/config/action.yml b/.github/actions/config/action.yml
@@ -1,5 +1,5 @@
 #
-# 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

diff --git a/.github/actions/do-build/action.yml b/.github/actions/do-build/action.yml
@@ -1,5 +1,5 @@
 #
-# 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

diff --git a/.github/actions/get-bootjdk/action.yml b/.github/actions/get-bootjdk/action.yml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, 2023, 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

diff --git a/.github/actions/get-bundles/action.yml b/.github/actions/get-bundles/action.yml
@@ -1,5 +1,5 @@
 #
-# 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

diff --git a/.github/actions/get-msys2/action.yml b/.github/actions/get-msys2/action.yml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, 2023, 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

diff --git a/.github/scripts/gen-build-failure-report.sh b/.github/scripts/gen-build-failure-report.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

diff --git a/.github/scripts/gen-test-summary.sh b/.github/scripts/gen-test-summary.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

diff --git a/.github/workflows/build-cross-compile.yml b/.github/workflows/build-cross-compile.yml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, 2023, 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

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
@@ -36,7 +36,7 @@ on:
       platforms:
         description: 'Platform(s) to execute on (comma separated, e.g. "linux-x64, macos, aarch64")'
         required: true
-        default: 'linux-x64, linux-x86-hs, linux-x64-variants, linux-cross-compile, alpine-linux-x64, macos-x64, macos-aarch64, windows-x64, windows-aarch64, docs'
+        default: 'linux-x64, linux-x64-variants, linux-cross-compile, alpine-linux-x64, macos-x64, macos-aarch64, windows-x64, windows-aarch64, docs'
       configure-arguments:
         description: 'Additional configure arguments'
         required: false
@@ -62,7 +62,6 @@ jobs:
       EXCLUDED_PLATFORMS: 'alpine-linux-x64'
     outputs:
       linux-x64: ${{ steps.include.outputs.linux-x64 }}
-      linux-x86-hs: ${{ steps.include.outputs.linux-x86-hs }}
       linux-x64-variants: ${{ steps.include.outputs.linux-x64-variants }}
       linux-cross-compile: ${{ steps.include.outputs.linux-cross-compile }}
       alpine-linux-x64: ${{ steps.include.outputs.alpine-linux-x64 }}
@@ -145,7 +144,6 @@ jobs:
           }
 
           echo "linux-x64=$(check_platform linux-x64 linux x64)" >> $GITHUB_OUTPUT
-          echo "linux-x86-hs=$(check_platform linux-x86-hs linux x86)" >> $GITHUB_OUTPUT
           echo "linux-x64-variants=$(check_platform linux-x64-variants variants)" >> $GITHUB_OUTPUT
           echo "linux-cross-compile=$(check_platform linux-cross-compile cross-compile)" >> $GITHUB_OUTPUT
           echo "alpine-linux-x64=$(check_platform alpine-linux-x64 alpine-linux x64)" >> $GITHUB_OUTPUT
@@ -170,24 +168,6 @@ jobs:
       make-arguments: ${{ github.event.inputs.make-arguments }}
     if: needs.prepare.outputs.linux-x64 == 'true'
 
-  build-linux-x86-hs:
-    name: linux-x86-hs
-    needs: prepare
-    uses: ./.github/workflows/build-linux.yml
-    with:
-      platform: linux-x86
-      make-target: 'hotspot'
-      gcc-major-version: '10'
-      gcc-package-suffix: '-multilib'
-      apt-architecture: 'i386'
-      # Some multilib libraries do not have proper inter-dependencies, so we have to
-      # install their dependencies manually.
-      apt-extra-packages: 'libfreetype-dev:i386 libtiff-dev:i386 libcupsimage2-dev:i386 libffi-dev:i386'
-      extra-conf-options: '--with-target-bits=32 --enable-fallback-linker --enable-libffi-bundling'
-      configure-arguments: ${{ github.event.inputs.configure-arguments }}
-      make-arguments: ${{ github.event.inputs.make-arguments }}
-    if: needs.prepare.outputs.linux-x86-hs == 'true'
-
   build-linux-x64-hs-nopch:
     name: linux-x64-hs-nopch
     needs: prepare
@@ -345,17 +325,6 @@ jobs:
       bootjdk-platform: linux-x64
       runs-on: ubuntu-22.04
 
-  test-macos-x64:
-    name: macos-x64
-    needs:
-      - build-macos-x64
-    uses: ./.github/workflows/test.yml
-    with:
-      platform: macos-x64
-      bootjdk-platform: macos-x64
-      runs-on: macos-13
-      xcode-toolset-version: '14.3.1'
-
   test-macos-aarch64:
     name: macos-aarch64
     needs:

diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, 2023, 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
@@ -66,7 +66,6 @@ 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'
@@ -101,10 +100,6 @@ jobs:
             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

diff --git a/.gitignore b/.gitignore
@@ -20,3 +20,5 @@ NashornProfile.txt
 /.settings/
 /compile_commands.json
 /.cache
+/.gdbinit
+/.lldbinit
diff --git a/.jcheck/conf b/.jcheck/conf
@@ -1,10 +1,10 @@
 [general]
 project=leyden
 jbs=JDK
-version=24
+version=25
 
 [checks]
-error=author,committer,reviewers,merge,executable,symlink,message,hg-tag,whitespace,problemlists
+error=author,committer,reviewers,merge,executable,symlink,message,hg-tag,whitespace,problemlists,copyright
 warning=issuestitle,binary
 
 [repository]
@@ -31,3 +31,8 @@ role=committer
 
 [checks "problemlists"]
 dirs=test/jdk|test/langtools|test/lib-test|test/hotspot/jtreg|test/jaxp
+
+[checks "copyright"]
+files=^(?!LICENSE|license\.txt|.*\.bin|.*\.gif|.*\.jpg|.*\.png|.*\.icon|.*\.tiff|.*\.dat|.*\.patch|.*\.wav|.*\.class|.*-header|.*\.jar|).*
+oracle_locator=.*Copyright \(c\)(.*)Oracle and/or its affiliates\. All rights reserved\.
+oracle_validator=.*Copyright \(c\) (\d{4})(?:, (\d{4}))?, Oracle and/or its affiliates\. All rights reserved\.
diff --git a/doc/building.html b/doc/building.html
@@ -329,8 +329,8 @@ <h3 id="building-on-x86">Building on x86</h3>
 <p>Even for 32-bit builds, it is recommended to use a 64-bit build
 machine, and instead create a 32-bit target using
 <code>--with-target-bits=32</code>.</p>
-<p>Note: The Windows 32-bit x86 port is deprecated and may be removed in
-a future release.</p>
+<p>Note: The 32-bit x86 port is deprecated and may be removed in a
+future release.</p>
 <h3 id="building-on-aarch64">Building on aarch64</h3>
 <p>At a minimum, a machine with 8 cores is advisable, as well as 8 GB of
 RAM. (The more cores to use, the more memory you need.) At least 6 GB of
@@ -393,8 +393,7 @@ <h2 id="operating-system-requirements">Operating System
 to list successes or failures of building on different platforms.</p>
 <h3 id="windows">Windows</h3>
 <p>Windows XP is not a supported platform, but all newer Windows should
-be able to build the JDK. (Note: The Windows 32-bit x86 port is
-deprecated and may be removed in a future release.)</p>
+be able to build the JDK.</p>
 <p>On Windows, it is important that you pay attention to the
 instructions in the <a href="#special-considerations">Special
 Considerations</a>.</p>
@@ -864,12 +863,12 @@ <h3 id="gnu-bash">GNU Bash</h3>
 are supported.</p>
 <p>At least version 3.2 of GNU Bash must be used.</p>
 <h3 id="graphviz-and-pandoc">Graphviz and Pandoc</h3>
-<p>In order to build the full docs (see the
+<p>In order to build man pages and the full docs (see the
 <code>--enable-full-docs</code> configure option) <a
-href="https://www.graphviz.org">Graphviz</a> and <a
-href="https://pandoc.org">Pandoc</a> are required. Any recent versions
-should work. For reference, and subject to change, Oracle builds use
-Graphviz 9.0.0 and Pandoc 2.19.2.</p>
+href="https://pandoc.org">Pandoc</a> is required. For full docs also <a
+href="https://www.graphviz.org">Graphviz</a> is required. Any recent
+versions should work. For reference, and subject to change, Oracle
+builds use Graphviz 9.0.0 and Pandoc 2.19.2.</p>
 <h2 id="running-configure">Running Configure</h2>
 <p>To build the JDK, you need a "configuration", which consists of a
 directory where to store the build output, coupled with information

diff --git a/doc/building.md b/doc/building.md
@@ -134,8 +134,7 @@ space is required.
 Even for 32-bit builds, it is recommended to use a 64-bit build machine, and
 instead create a 32-bit target using `--with-target-bits=32`.
 
-Note: The Windows 32-bit x86 port is deprecated and may be removed in a future
-release.
+Note: The 32-bit x86 port is deprecated and may be removed in a future release.
 
 ### Building on aarch64
 
@@ -191,8 +190,7 @@ on different platforms.
 ### Windows
 
 Windows XP is not a supported platform, but all newer Windows should be able to
-build the JDK. (Note: The Windows 32-bit x86 port is deprecated and may be
-removed in a future release.)
+build the JDK.
 
 On Windows, it is important that you pay attention to the instructions in the
 [Special Considerations](#special-considerations).
@@ -682,9 +680,9 @@ At least version 3.2 of GNU Bash must be used.
 
 ### Graphviz and Pandoc
 
-In order to build the full docs (see the `--enable-full-docs`
-configure option) [Graphviz](https://www.graphviz.org) and
-[Pandoc](https://pandoc.org) are required. Any recent versions should
+In order to build man pages and the full docs (see the `--enable-full-docs`
+configure option) [Pandoc](https://pandoc.org) is required. For full docs also
+[Graphviz](https://www.graphviz.org) is required. Any recent versions should
 work. For reference, and subject to change, Oracle builds use Graphviz
 9.0.0 and Pandoc 2.19.2.
 

diff --git a/doc/hotspot-unit-tests.html b/doc/hotspot-unit-tests.html
@@ -245,7 +245,7 @@ <h3 id="error-messages">Error messages</h3>
 <p>All GoogleTest asserts print compared expressions and their values,
 so there is no need to have them in error messages. Asserts print only
 compared values, they do not print any of interim variables, e.g.
-<code>ASSERT_TRUE((val1 == val2 &amp;&amp; isFail(foo(8)) || i == 18)</code>
+<code>ASSERT_TRUE((val1 == val2 &amp;&amp; isFail(foo(8))) || i == 18)</code>
 prints only one value. If you use some complex predicates, please
 consider <code>EXPECT_PRED*</code> or <code>EXPECT_FORMAT_PRED</code>
 assertions family, they check that a predicate returns true/success and

diff --git a/doc/hotspot-unit-tests.md b/doc/hotspot-unit-tests.md
@@ -172,7 +172,7 @@ Provide informative, but not too verbose error messages.
 All GoogleTest asserts print compared expressions and their values, so
 there is no need to have them in error messages. Asserts print only
 compared values, they do not print any of interim variables, e.g.
-`ASSERT_TRUE((val1 == val2 && isFail(foo(8)) || i == 18)` prints only
+`ASSERT_TRUE((val1 == val2 && isFail(foo(8))) || i == 18)` prints only
 one value. If you use some complex predicates, please consider
 `EXPECT_PRED*` or `EXPECT_FORMAT_PRED` assertions family, they check that
 a predicate returns true/success and print out all parameters values.

diff --git a/make/CompileJavaModules.gmk b/make/CompileJavaModules.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2020, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 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

diff --git a/make/CompileModuleTools.gmk b/make/CompileModuleTools.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013, 2023, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2013, 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

diff --git a/make/CopyImportModules.gmk b/make/CopyImportModules.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2015, 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

diff --git a/make/CopyInterimTZDB.gmk b/make/CopyInterimTZDB.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2019, 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

diff --git a/make/Coverage.gmk b/make/Coverage.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2018, 2025, 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
@@ -47,7 +47,6 @@ $(JCOV_IMAGE_DIR)/release: $(JCOV_INPUT_IMAGE_DIR)/release
 	    -t $(JCOV_TEMP)/$(JCOV_IMAGE_SUBDIR)/template.xml \
 	    -rt $(JCOV_HOME)/lib/jcov_network_saver.jar \
 	    -exclude 'java.lang.Object' \
-	    -exclude 'jdk.internal.org.objectweb.**' \
 	    -exclude jdk.test.Main -exclude '**\$Proxy*' \
 	    $(JCOV_FILTERS) \
 	    $(JCOV_TEMP)/$(JCOV_IMAGE_SUBDIR)

diff --git a/make/Docs.gmk b/make/Docs.gmk
@@ -107,15 +107,13 @@ JAVA_WARNINGS_ARE_ERRORS ?= -Werror
 JAVADOC_OPTIONS := -use -keywords -notimestamp \
     -encoding ISO-8859-1 -docencoding UTF-8 -breakiterator \
     -splitIndex --system none -javafx --expand-requires transitive \
-    --override-methods=summary \
-    --no-external-specs-page
+    --override-methods=summary
 
 # The reference options must stay stable to allow for comparisons across the
 # development cycle.
 REFERENCE_OPTIONS := -XDignore.symbol.file=true -use -keywords -notimestamp \
     -encoding ISO-8859-1 -breakiterator -splitIndex --system none \
-    -html5 -javafx --expand-requires transitive \
-    --no-external-specs-page
+    -html5 -javafx --expand-requires transitive
 
 # Should we add DRAFT stamps to the generated javadoc?
 ifeq ($(VERSION_IS_GA), true)

diff --git a/make/Global.gmk b/make/Global.gmk
@@ -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

diff --git a/make/Images.gmk b/make/Images.gmk
@@ -29,6 +29,7 @@ include $(SPEC)
 include MakeBase.gmk
 
 include CopyFiles.gmk
+include DebugInfoUtils.gmk
 include Execute.gmk
 include Modules.gmk
 include Utils.gmk
@@ -281,27 +282,6 @@ else
 endif
 CMDS_TARGET_SUBDIR := bin
 
-# Param 1 - dir to find debuginfo files in
-FindDebuginfoFiles = \
-    $(wildcard $(addprefix $1/*, $(DEBUGINFO_SUFFIXES)) \
-        $(addprefix $1/*/*, $(DEBUGINFO_SUFFIXES)) \
-        $(addprefix $1/*/*/*, $(DEBUGINFO_SUFFIXES)))
-
-# Pick the correct debug info files to copy, either zipped or not.
-ifeq ($(ZIP_EXTERNAL_DEBUG_SYMBOLS), true)
-  DEBUGINFO_SUFFIXES += .diz
-else
-  DEBUGINFO_SUFFIXES := .debuginfo .pdb .map
-  # On Macosx, if debug symbols have not been zipped, find all files inside *.dSYM
-  # dirs.
-  ifeq ($(call isTargetOs, macosx), true)
-    $(call FillFindCache, \
-        $(SUPPORT_OUTPUTDIR)/modules_libs $(SUPPORT_OUTPUTDIR)/modules_cmds)
-    FindDebuginfoFiles = \
-        $(if $(wildcard $1), $(call containing, .dSYM/, $(call FindFiles, $1)))
-  endif
-endif
-
 # Param 1 - either JDK or JRE
 SetupCopyDebuginfo = \
     $(foreach m, $(ALL_$1_MODULES), \

diff --git a/make/Init.gmk b/make/Init.gmk
@@ -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

diff --git a/make/JrtfsJar.gmk b/make/JrtfsJar.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2014, 2023, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 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

diff --git a/make/MacBundles.gmk b/make/MacBundles.gmk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2011, 2019, 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