RFR: 8293051: Further refactor javac after removal of -source/-target/--release 7 [v2]

[Maurizio Cimadamore]

On Fri, 2 Sep 2022 21:35:46 GMT, Vicente Romero <vromero at openjdk.org> wrote:

>> This PR is a continuation of PR [1] which removed support for source and target 1.7 option in javac. This is is removing additional switches in javac that were providing support to legacy behavior related to source and target 1.7. What else could be missing?
>> 
>> TIA
>> 
>> [1] https://github.com/openjdk/jdk/pull/10074
>
> Vicente Romero has updated the pull request incrementally with one additional commit since the last revision:
> 
>   fixing additional test

Great cleanup - few test changes were not 100% clear to me, probably I'm missing some context.

test/jdk/java/lang/invoke/defineHiddenClass/src/HiddenInterface.java line 31:

> 29: public interface HiddenInterface {
> 30:     default void test() {
> 31:         record R() {}

surprised to see this change

test/langtools/jdk/jshell/ToolEnablePreviewTest.java line 76:

> 74:     public void testCompilerTestFlagEnv() {
> 75:         test(new String[] {"-C", "-XDforcePreview"},
> 76:                 (a) -> assertCommandOutputContains(a, "Function<Integer,Integer> f = (var i) -> i + i",

surprised to see these changes

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PR: https://git.openjdk.org/jdk/pull/10150