hg: lambda/lambda/langtools: Enhancement: Add support for more aggressive type-inference

[Henri Gomez]

Everything has been commited ?

Got following build error :

../../../../src/share/classes/sun/security/x509/CertParseError.java
# Running javac:      150 files; in
/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/jdk/make/sun/security/other
/Library/Java/JavaVirtualMachines/1.7.0u6.jdk/Contents/Home/bin/java
-XX:-PrintVMOptions -XX:+UnlockDiagnosticVMOptions -XX:-LogVMOutput
-Djava.awt.headless=true -Xmx512m -Xms512m -XX:PermSize=32m
-XX:MaxPermSize=160m
-Xbootclasspath/p:/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/langtools/dist/bootstrap/lib/javac.jar
-jar /Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/langtools/dist/bootstrap/lib/javac.jar
-Werror -Xlint:all,-deprecation -Xlint:all -Xlint:-path -source 8
-target 8 -encoding ascii
-Xbootclasspath:/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/classes
-sourcepath /Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/gensrc:::/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/jdk/src/macosx/classes:/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/jdk/src/solaris/classes:/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/jdk/src/share/classes
-d /Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/classes
@/Users/henri/Documents/jenkins/data/jobs/openjdk-jdk8-lambda/workspace/build/macosx-x86_64/tmp/sun/sun.security.other/.classes.list.filtered
../../../../src/share/classes/sun/security/provider/certpath/PKIX.java:252:
warning: [cast] redundant cast to Collection<? extends Certificate>
                        (Collection<? extends Certificate>)
                        ^
error: warnings found and -Werror specified
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
1 error
1 warning
make[5]: *** [.compile.classlist] Error 1
make[4]: *** [all] Error 1
make[3]: *** [all] Error 1
make[2]: *** [all] Error 1
make[1]: *** [jdk-build] Error 2


2012/8/3  <maurizio.cimadamore at oracle.com>:
> Changeset: 56419f06ad92
> Author:    mcimadamore
> Date:      2012-08-03 12:48 +0100
> URL:       http://hg.openjdk.java.net/lambda/lambda/langtools/rev/56419f06ad92
>
> Enhancement: Add support for more aggressive type-inference
>
> Experimental aggressive inference support can be enabled using the flag -XDuseGraphInference.
> The new inferencer (disabled by default) solves a number of outstanding problems in the legacy JDK 5/6/7 type-inferencer (which means it is also slightly backwards incompatible).
>
> Examples:
>
> *) Foo<Number> fn = new Foo<>(1);
>
> *) Set<String> ss = listInt.map(x->x.toString()).into(new HashSet<>);
>
> *) <Z> void call(SAM<Z> x, SAM<Z> y) { ... }
>    call(() -> Collections.emptyList(), () -> new ArrayList<String>());
>
> Misc fixes:
> *) remove unused class in com/sun/runtime
> *) fix build.properties to generate right amount of stubs
> *) fix regression tests failures triggered when running against lambda binary snapshot
>
> ! make/build.properties
> - src/share/classes/com/sun/runtime/DefenderMethod.java
> ! src/share/classes/com/sun/tools/javac/code/Source.java
> ! src/share/classes/com/sun/tools/javac/code/Symtab.java
> ! src/share/classes/com/sun/tools/javac/code/Type.java
> ! src/share/classes/com/sun/tools/javac/code/Types.java
> ! src/share/classes/com/sun/tools/javac/comp/Attr.java
> ! src/share/classes/com/sun/tools/javac/comp/Check.java
> ! src/share/classes/com/sun/tools/javac/comp/DeferredAttr.java
> + src/share/classes/com/sun/tools/javac/comp/GraphInfer.java
> ! src/share/classes/com/sun/tools/javac/comp/Infer.java
> + src/share/classes/com/sun/tools/javac/comp/InferFactory.java
> + src/share/classes/com/sun/tools/javac/comp/LegacyInfer.java
> ! src/share/classes/com/sun/tools/javac/comp/Resolve.java
> ! src/share/classes/com/sun/tools/javac/resources/compiler.properties
> ! src/share/classes/com/sun/tools/javac/util/List.java
> ! test/tools/javac/6758789/T6758789b.out
> ! test/tools/javac/Diagnostics/6722234/T6722234b_1.out
> ! test/tools/javac/Diagnostics/6722234/T6722234b_2.out
> ! test/tools/javac/Diagnostics/6799605/T6799605.out
> ! test/tools/javac/api/TestJavacTaskScanner.java
> ! test/tools/javac/cast/7123100/T7123100a.out
> ! test/tools/javac/defender/Pos01.java
> ! test/tools/javac/diags/examples.not-yet.txt
> ! test/tools/javac/diags/examples/CantApplyDiamond1.java
> + test/tools/javac/diags/examples/IncompatibleEqUpperBounds.java
> ! test/tools/javac/diags/examples/IncompatibleTypes1.java
> + test/tools/javac/diags/examples/InferNoConformingAssignment.java
> - test/tools/javac/diags/examples/InferredDoNotConformToBounds.java
> + test/tools/javac/diags/examples/InferredDoNotConformToEq.java
> + test/tools/javac/diags/examples/InferredDoNotConformToLower.java
> + test/tools/javac/diags/examples/InferredDoNotConformToUpper.java
> ! test/tools/javac/diags/examples/WhereCaptured.java
> ! test/tools/javac/diags/examples/WhereCaptured1.java
> ! test/tools/javac/generics/7015430/T7015430.out
> ! test/tools/javac/generics/7151802/T7151802.out
> ! test/tools/javac/generics/diamond/neg/Neg06.out
> ! test/tools/javac/generics/diamond/neg/Neg07.out
> ! test/tools/javac/generics/diamond/neg/Neg10.java
> ! test/tools/javac/generics/diamond/neg/Neg10.out
> ! test/tools/javac/generics/inference/6315770/T6315770.out
> ! test/tools/javac/generics/inference/6611449/T6611449.out
> ! test/tools/javac/generics/inference/6638712/T6638712b.out
> ! test/tools/javac/generics/inference/6638712/T6638712d.out
> ! test/tools/javac/generics/inference/6638712/T6638712e.out
> ! test/tools/javac/generics/inference/6650759/T6650759m.out
> ! test/tools/javac/generics/inference/7086601/T7086601a.out
> ! test/tools/javac/lambda/TargetType10.java
> ! test/tools/javac/lambda/TargetType10.out
> ! test/tools/javac/lambda/TargetType20.java
> ! test/tools/javac/lambda/TargetType20.out
> ! test/tools/javac/multicatch/Neg07.out
>
>