On Tue, 8 Oct 2024 22:34:38 GMT, Shaojin Wen <[email protected]> wrote:
>> A simple optimization that eliminates the allocation of the
>> MethodTypeDescImpl object when parameterCount is equal to 0 and eliminates
>> the allocation of argNames when parameterCount is equal to 1
>
> Shaojin Wen has updated the pull request incrementally with one additional
> commit since the last revision:
>
> fix merge error
src/java.base/share/classes/java/lang/invoke/InnerClassLambdaMetafactory.java
line 191:
> 189:
> 190: private static String argName(int i) {
> 191: String argName = i < ARG_NAME_CACHE_SIZE ? ARG_NAME_CACHE[i] :
> null;
Just an idea, but perhaps could constant init `ARG_NAME_CACHE = { "arg$0",
"arg$1", .. , "arg$7" };` and simplify this?
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/21399#discussion_r1792744321
