On Fri, 2 May 2025 06:14:33 GMT, Emanuel Peter wrote:
>> src/hotspot/share/opto/vectornode.cpp line 2216:
>>
>>> 2214: in2->is_predicated_vector()) {
>>> 2215: with_predicated = true;
>>> 2216: }
>>
>> Suggestion:
>>
>> bool with_predicated = is_predicated_vector() ||
>>
On Fri, 2 May 2025 06:16:03 GMT, Emanuel Peter wrote:
>> erifan has updated the pull request with a new target base due to a merge or
>> a rebase. The incremental webrev excludes the unrelated changes brought in
>> by the merge/rebase. The pull request contains six additional commits since
>>
On Fri, 2 May 2025 06:14:19 GMT, Emanuel Peter wrote:
>> erifan has updated the pull request with a new target base due to a merge or
>> a rebase. The incremental webrev excludes the unrelated changes brought in
>> by the merge/rebase. The pull request contains six additional commits since
>>
> This patch optimizes the following patterns:
> For integer types:
>
> (XorV (VectorMaskCmp src1 src2 cond) (Replicate -1))
> => (VectorMaskCmp src1 src2 ncond)
> (XorVMask (VectorMaskCmp src1 src2 cond) (MaskAll m1))
> => (VectorMaskCmp src1 src2 ncond)
>
> cond can be eq, ne, le, ge, l
