Mercurial > hg > truffle

annotate CHANGELOG.md @ 18810:aaff308f290c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Truffle-DSL: started Truffle-DSL changelog.
author Christian Humer <christian.humer@gmail.com>
date Sat, 10 Jan 2015 13:46:02 +0100
parents 8a758dce7d80
children 972009398b30
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
13920
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
1 # GraalVM Changelog
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
2
18729
1efe32c9d761 Update CHANGELOG and AUTHORS file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18486
diff changeset
3 This changelog summarizes major changes between Graal versions relevant to languages implementors building upon the Truffle framework and developers building technology on top of Graal. The main focus is on APIs exported by Graal and Truffle.
1efe32c9d761 Update CHANGELOG and AUTHORS file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18486
diff changeset
4
18731
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
5
13920
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
6 ## `tip`
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
7 ### Graal
18731
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
8 * ...
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
9
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
10 ### Truffle
18750
8a758dce7d80 Truffle: added new deepCopy method to Node.
Christian Humer <christian.humer@gmail.com>
parents: 18731
diff changeset
11 * Added Node#deepCopy as primary method to copy ASTs.
18731
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
12
18810
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
13 ### Truffle-DSL
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
14 * All methods enclosed in a @TypeSystem must now be static.
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
15 * All methods enclosed in generated type system classes are static.
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
16 * Deprecated the public singleton used in the generated type system classes.
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
17 * NodeFactory implementations are no longer generated by default. Use {Node}Gen#create instead of {Node}Factory#create to create new instances of nodes.
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
18 * Added @GenerateNodeFactory to generate NodeFactory implementations for this node and its subclasses.
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
19
aaff308f290c Truffle-DSL: started Truffle-DSL changelog.
Christian Humer <christian.humer@gmail.com>
parents: 18750
diff changeset
20
18731
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
21 ## Version 0.6
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
22 19-Dec-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.6)
97f2038b7c4a changelog: graal-0.6
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18730
diff changeset
23 ### Graal
18729
1efe32c9d761 Update CHANGELOG and AUTHORS file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18486
diff changeset
24 * Merged with jdk8u25-b17.
1efe32c9d761 Update CHANGELOG and AUTHORS file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18486
diff changeset
25 * Added `com.oracle.graal.api.meta.Remote` interface for future support of remote and replay compilation.
17187
bd760d193008 updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 17185
diff changeset
26 * Changed name suite specification from `mx/projects.py` to `mx/suite.py`.
18419
0e794bf2decb Add CHANGELOG entry about the changed behavior of ResolvedJavaType#resolveMethod().
Josef Eisl <josef.eisl@jku.at>
parents: 18409
diff changeset
27 * Changed semantics (and signature) of `ResolvedJavaType#resolveMethod()` (old behavior available via `resolveConcreteMethod()`).
18465
f0a8b72315c1 Move ResolvedJavaField#read[Constant]Value and getMethodHandleAccess() to ConstantReflectionProvider
Andreas Woess <andreas.woess@jku.at>
parents: 18419
diff changeset
28 * Moved `ResolvedJavaField#read[Constant]Value` and `getMethodHandleAccess()` to `ConstantReflectionProvider`.
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
29
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
30 ### Truffle
18729
1efe32c9d761 Update CHANGELOG and AUTHORS file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18486
diff changeset
31 * Instrumentation: add Instrumentable API for language implementors, with most details automated (see package `com.oracle.truffle.api.instrument`).
17421
87ea195b66ff Truffle: Make BranchProfile constructor private and introduce a factory Method BranchProfile.create().
Christian Humer <christian.humer@gmail.com>
parents: 17275
diff changeset
32 * The BranchProfile constructor is now private. Use BranchProfile#create() instead.
18130
b4e38f4ca414 Truffle: rename @SlowPath to @TruffleBoundary.
Christian Humer <christian.humer@gmail.com>
parents: 17421
diff changeset
33 * Renamed @CompilerDirectives.SlowPath to @CompilerDirectives.TruffleBoundary
18162
ab62800259ff Truffle: renamed the splitting to callTargetCloning. Made RootNode cloning an implementation detail of the Truffle runtime.
Christian Humer <christian.humer@gmail.com>
parents: 18130
diff changeset
34 * Renamed RootNode#isSplittable to RootNode#isCloningAllowed
ab62800259ff Truffle: renamed the splitting to callTargetCloning. Made RootNode cloning an implementation detail of the Truffle runtime.
Christian Humer <christian.humer@gmail.com>
parents: 18130
diff changeset
35 * Removed RootNode#split. Cloning ASTs for splitting is now an implementation detail of the Truffle runtime implementation.
ab62800259ff Truffle: renamed the splitting to callTargetCloning. Made RootNode cloning an implementation detail of the Truffle runtime.
Christian Humer <christian.humer@gmail.com>
parents: 18130
diff changeset
36 * Renamed DirectCallNode#isSplittable to DirectCallNode#isCallTargetCloningAllowed
ab62800259ff Truffle: renamed the splitting to callTargetCloning. Made RootNode cloning an implementation detail of the Truffle runtime.
Christian Humer <christian.humer@gmail.com>
parents: 18130
diff changeset
37 * Renamed DirectCallNode#split to DirectCallNode#cloneCallTarget
ab62800259ff Truffle: renamed the splitting to callTargetCloning. Made RootNode cloning an implementation detail of the Truffle runtime.
Christian Humer <christian.humer@gmail.com>
parents: 18130
diff changeset
38 * Renamed DirectCallNode#isSplit to DirectCallNode#isCallTargetCloned
18164
53afdc71b311 Truffle: added PrimitiveValueProfile.
Chris Seaton <chris.seaton@oracle.com>
parents: 18162
diff changeset
39 * Added PrimitiveValueProfile.
18276
1f3ab088d958 Truffle: implemented defer compilation.
Christian Humer <christian.humer@gmail.com>
parents: 18220
diff changeset
40 * Added -G:TruffleTimeThreshold=5000 option to defer compilation for call targets
18311
3343ed66de79 Truffle: RootNode#getExecutionContext.
Chris Seaton <chris.seaton@oracle.com>
parents: 18276
diff changeset
41 * Added RootNode#getExecutionContext to identify nodes with languages
18369
966034c24f0e Truffle: make NodeInterface a pure marker interface
Andreas Woess <andreas.woess@jku.at>
parents: 18332
diff changeset
42 * Removed `FrameTypeConversion` interface and changed the corresponding `FrameDescriptor` constructor to have a default value parameter instead.
966034c24f0e Truffle: make NodeInterface a pure marker interface
Andreas Woess <andreas.woess@jku.at>
parents: 18332
diff changeset
43 * Removed `CompilerDirectives.unsafeFrameCast` (equivalent to a `(MaterializedFrame)` cast).
966034c24f0e Truffle: make NodeInterface a pure marker interface
Andreas Woess <andreas.woess@jku.at>
parents: 18332
diff changeset
44 * Added `TruffleRuntime#getCapability` API method.
966034c24f0e Truffle: make NodeInterface a pure marker interface
Andreas Woess <andreas.woess@jku.at>
parents: 18332
diff changeset
45 * Added `NodeInterface` and allowed child field to be declared with interfaces that extend it.
18389
104be1322fb7 Truffle: CHANGELOG entry for CompilerOptions.
Chris Seaton <chris.seaton@oracle.com>
parents: 18369
diff changeset
46 * Added `CompilerOptions` and allowed it to be set for `ExecutionContext` and `RootNode`.
18730
61739e1b2296 Added one more reference to the CHANGELOG.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 18729
diff changeset
47 * Added experimental object API (see new project `com.oracle.truffle.api.object`).
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
48
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
49 ## Version 0.5
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
50 23-Sep-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.5)
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
51 ### Graal
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
52 * New register allocator optimization: `-G:+ConstantLoadOptimization`.
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
53 * SPARC backend is able to run benchmark and passing most of the JTTs.
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
54 * Fix: Stamp: interface types can not be trusted except after explicit runtime checks.
17185
7169e42f7e1b updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 17180
diff changeset
55 * Changed format of suite specification from a properties file (`mx/projects`) to a Python file (`mx/projects.py`).
7169e42f7e1b updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 17180
diff changeset
56
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
57
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
58 ### Truffle
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
59 * Added `TruffleRuntime#getCallTargets()` to get all call targets that were created and are still referenced.
17058
97d0508b7cf1 Truffle: entries in change log.
Chris Seaton <chris.seaton@oracle.com>
parents: 16992
diff changeset
60 * Added `NeverValidAssumption` to complement `AlwaysValidAssumption`.
97d0508b7cf1 Truffle: entries in change log.
Chris Seaton <chris.seaton@oracle.com>
parents: 16992
diff changeset
61 * Fixed a bug in `AssumedValue` that may not invalidate correctly.
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
62 * New option, `-G:+/-TruffleCompilationExceptionsAreThrown`, that will throw an `OptimizationFailedException` for compiler errors.
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
63
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
64 ## Version 0.4
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
65 19-Aug-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.4)
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
66 ### Graal
15603
b7fb36e57da8 made Graal initialization be driven from Java to simplify sequencing and synchronization
Doug Simon <doug.simon@oracle.com>
parents: 15569
diff changeset
67 * Made initialization of Graal runtime lazy in hosted mode.
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
68 * Added supported for new `jrelibrary` dependency type in `mx/projects`.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
69 * Java projects with compliance level higher than the JDKs specified by `JAVA_HOME` and `EXTRA_JAVA_HOMES` are ignored once `mx/projects` has been processed.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
70 * `ResolvedJavaType.resolveMethod` now takes a context type used to perform access checks. It now works correctly regarding default methods.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
71 * Removed Java based compilation queue (`CompilationQueue.java`).
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
72 * Enabled use of separate class loader (via `-XX:+UseGraalClassLoader`) for classes loaded from `graal.jar` to hide them from application classes.
15567
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
73
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
74 ### Truffle
16529
f6ac86d3334e Change API for stack walking to a visitor: TruffleRuntime#iterateFrames replaces TruffleRuntime#getStackTrace
Christian Wimmer <christian.wimmer@oracle.com>
parents: 16410
diff changeset
75 * Change API for stack walking to a visitor: `TruffleRuntime#iterateFrames` replaces `TruffleRuntime#getStackTrace`
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
76 * New flag `-G:+TraceTruffleCompilationCallTree` to print the tree of inlined calls before compilation.
15600
2a5f05654bc6 changelog: note about truffle.jar separation
Bernhard Urban <bernhard.urban@jku.at>
parents: 15569
diff changeset
77 * `truffle.jar`: strip out build-time only dependency into a seperated JAR file (`truffle-dsl-processor.jar`)
16864
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
78 * New flag `-G:+TraceTruffleCompilationAST` to print the AST before compilation.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
79 * New experimental `TypedObject` interface added.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
80 * Renamed flag `-G:+TruffleSplittingEnabled` to `-G:+TruffleSplitting`
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
81 * New flag `-G:+TruffleSplittingNew` to enable the experimental splitting mode based on function arguments.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
82 * New flag `-G:+TruffleSplittingTypedInstanceStamps` to enable splitting for `TypedObject` instances.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
83 * New flag `-G:+TruffleSplittingClassInstanceStamps` to enable splitting for Java object instances except `TypedObject`.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
84 * New flag `-G:TruffleSplittingStartCallCount=3` which sets the number of minimal calls until splitting is performed.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
85 * New flag `-G:-TruffleSplittingAggressive` if enabled splits every function call.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
86 * Added `isVisited` method for `BranchProfile`.
7d4f630172a1 changelog: graal-0.4
Bernhard Urban <bernhard.urban@jku.at>
parents: 16852
diff changeset
87 * Added new `ConditionProfile`, `BinaryConditionProfile` and `CountingConditionProfile` utility classes to profile if conditions.
15567
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
88
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
89 ## Version 0.3
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
90 9-May-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.3)
15567
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
91
10732e1421ee changelog: graal-0.3
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15566
diff changeset
92 ### Graal
14945
b14cb2d9253d Make compression and uncompression explicit in the high level graph.
Roland Schatz <roland.schatz@oracle.com>
parents: 14887
diff changeset
93 * Explicit support for oop compression/uncompression in high level graph.
14887
45045ab19008 Add LIRGenerator refactoring to CHANGELOG.
Josef Eisl <josef.eisl@jku.at>
parents: 14761
diff changeset
94 * LIRGenerator refactoring.
15010
f36e56e9dd9a add allowedUsageType to GuardProxy/GuardPhi, changelog, remove debug output
Lukas Stadler <lukas.stadler@oracle.com>
parents: 14945
diff changeset
95 * Explicit types for inputs (InputType enum).
15020
22390f39dfb1 moved some entries in CHANGELOG.md from 0.2 to tip
Doug Simon <doug.simon@oracle.com>
parents: 15013
diff changeset
96 * Added graal.version system property to Graal enabled VM builds.
22390f39dfb1 moved some entries in CHANGELOG.md from 0.2 to tip
Doug Simon <doug.simon@oracle.com>
parents: 15013
diff changeset
97 * Transitioned to JDK 8 as minimum JDK level for Graal.
15175
78f1a1a70628 Adapt CHANGELOG to reflect new signature of CallTarget#call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15093
diff changeset
98 * Added support for stack introspection.
15370
319deee16746 add support for matching multiple HIR nodes when lowering to LIR
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15175
diff changeset
99 * New MatchRule facility to convert multiple HIR nodes into specialized LIR
14887
45045ab19008 Add LIRGenerator refactoring to CHANGELOG.
Josef Eisl <josef.eisl@jku.at>
parents: 14761
diff changeset
100
14748
483d05bf77a7 changelog: graal-0.2
Bernhard Urban <bernhard.urban@jku.at>
parents: 14707
diff changeset
101 ### Truffle
15474
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
102 * The method `CallTarget#call` takes now a variable number of Object arguments.
15566
f2988cdf41ee Small addition to changelog.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15474
diff changeset
103 * Support for collecting stack traces and for accessing the current frame in slow paths (see `TruffleRuntime#getStackTrace`).
15474
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
104 * Renamed `CallNode` to `DirectCallNode`.
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
105 * Renamed `TruffleRuntime#createCallNode` to `TruffleRuntime#createDirectCallNode`.
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
106 * Added `IndirectCallNode` for calls with a changing `CallTarget`.
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
107 * Added `TruffleRuntime#createIndirectCallNode` to create an `IndirectCallNode`.
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
108 * `DirectCallNode#inline` was renamed to `DirectCallNode#forceInlining()`.
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
109 * Removed deprecated `Node#adoptChild`.
14748
483d05bf77a7 changelog: graal-0.2
Bernhard Urban <bernhard.urban@jku.at>
parents: 14707
diff changeset
110
483d05bf77a7 changelog: graal-0.2
Bernhard Urban <bernhard.urban@jku.at>
parents: 14707
diff changeset
111 ## Version 0.2
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
112 25-Mar-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.2)
14748
483d05bf77a7 changelog: graal-0.2
Bernhard Urban <bernhard.urban@jku.at>
parents: 14707
diff changeset
113
483d05bf77a7 changelog: graal-0.2
Bernhard Urban <bernhard.urban@jku.at>
parents: 14707
diff changeset
114 ### Graal
14647
8f483e200405 updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 14640
diff changeset
115 * Use HotSpot stubs for certain array copy operations.
14640
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
116 * New methods for querying memory usage of individual objects and object graphs in Graal API (`MetaAccessProvider#getMemorySize`, `MetaUtil#getMemorySizeRecursive`).
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
117 * Added tiered configuration (C1 + Graal).
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
118 * Initial security model for Graal [GRAAL-22](https://bugs.openjdk.java.net/browse/GRAAL-22).
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
119 * New (tested) invariant that equality comparisons for `JavaType`/`JavaMethod`/`JavaField` values use `.equals()` instead of `==`.
14172
cd22c8dbda4f Made graph caching compilation local
Doug Simon <doug.simon@oracle.com>
parents: 13966
diff changeset
120 * Made graph caching compilation-local.
14647
8f483e200405 updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 14640
diff changeset
121 * Added AllocSpy tool for analyzing allocation in Graal using the [Java Allocation Instrumenter](https://code.google.com/p/java-allocation-instrumenter/).
15013
deea05f9c316 updated CHANGELOG.md
Doug Simon <doug.simon@oracle.com>
parents: 15010
diff changeset
122 * Initial support for memory arithmetic operations on x86.
15020
22390f39dfb1 moved some entries in CHANGELOG.md from 0.2 to tip
Doug Simon <doug.simon@oracle.com>
parents: 15013
diff changeset
123 * Expanded Debug logging/dumping API to avoid allocation when this Debug facilities are not enabled.
13962
258a09b6449b Change AUTHORS, CHANGELOG, and README file from HTML to Markdown.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
124
13920
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
125 ### Truffle
14640
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
126 * New API `TruffleRuntime#createCallNode` to create call nodes and to give the runtime system control over its implementation.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
127 * New API `RootNode#getCachedCallNodes` to get a weak set of `CallNode`s that have registered to call the `RootNode`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
128 * New API to split the AST of a call-site context sensitively. `CallNode#split`, `CallNode#isSplittable`, `CallNode#getSplitCallTarget`, `CallNode#getCurrentCallTarget`, `RootNode#isSplittable`, `RootNode#split`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
129 * New API to inline a call-site into the call-graph. `CallNode#isInlinable`, `CallNode#inline`, `CallNode#isInlined`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
130 * New API for the runtime environment to register `CallTarget`s as caller to the `RootNode`. `CallNode#registerCallTarget`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
131 * Improved API for counting nodes in Truffle ASTs. `NodeUtil#countNodes` can be used with a `NodeFilter`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
132 * New API to declare the cost of a Node for use in runtime environment specific heuristics. See `NodeCost`, `Node#getCost` and `NodeInfo#cost`.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
133 * Removed old API for `NodeInfo#Kind` and `NodeInfo#kind`. As a replacement the new `NodeCost` API can be used.
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
134 * Changed `Node#replace` reason parameter type to `CharSequence` (to enable lazy string building)
15474
dd624471bd30 Truffle: remove deprecated Node#adoptChild, Node#adoptChildren.
Andreas Woess <andreas.woess@jku.at>
parents: 15370
diff changeset
135 * Deprecated `Node#adoptChild` and `Node#adoptChildren`, no longer needed in node constructor
14640
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
136 * New `Node#insert` method for inserting new nodes into the tree (formerly `adoptChild`)
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
137 * New `Node#adoptChildren` helper method that adopts all (direct and indirect) children of a node
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
138 * New API `Node#atomic` for atomic tree operations
0111aa258537 changelog: use code syntax, add some points to graal section
Bernhard Urban <bernhard.urban@jku.at>
parents: 14630
diff changeset
139 * Made `Node#replace` thread-safe
14568
2e90d9a9a677 Truffle: Added API changes to the changelog.
Christian Humer <christian.humer@gmail.com>
parents: 14172
diff changeset
140
13879
b124e22eb772 Initial changelog.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
141
13920
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
142 ## Version 0.1
17180
ae5b66255083 changelog: graal-0.5
Bernhard Urban <bernhard.urban@jku.at>
parents: 17080
diff changeset
143 5-Feb-2014, [Repository Revision](http://hg.openjdk.java.net/graal/graal/shortlog/graal-0.1)
13965
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 13962 13920
diff changeset
144
13920
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
145 ### Graal
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
146
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
147 * Initial version of a dynamic Java compiler written in Java.
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
148 * Support for multiple co-existing GPU backends ([GRAAL-1](https://bugs.openjdk.java.net/browse/GRAAL-1)).
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
149 * Fixed a compiler bug when running RuneScape ([GRAAL-7](https://bugs.openjdk.java.net/browse/GRAAL-7)).
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
150 * Bug fixes ([GRAAL-4](https://bugs.openjdk.java.net/browse/GRAAL-4), [GRAAL-5](https://bugs.openjdk.java.net/browse/GRAAL-5)).
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
151
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
152 ### Truffle
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
153
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
154 * Initial version of a multi-language framework on top of Graal.
848b50624671 changelog: switch to markdown syntax
Bernhard Urban <bernhard.urban@jku.at>
parents: 13879
diff changeset
155 * Update of the [Truffle Inlining API](http://mail.openjdk.java.net/pipermail/graal-dev/2014-January/001516.html).