Re: RFR: 8273322: Enhance macro logic optimization for masked logic operations. [v4]

2022-01-06 Thread Jatin Bhateja
On Thu, 6 Jan 2022 17:39:20 GMT, Sandhya Viswanathan wrote: >> Jatin Bhateja has updated the pull request incrementally with one additional >> commit since the last revision: >> >> 8273322: Review comments resolution. > > test/hotspot/jtreg/compiler/vectorapi/TestMaskedMacroLogicVector.java

Re: RFR: 8273322: Enhance macro logic optimization for masked logic operations. [v4]

2022-01-06 Thread Sandhya Viswanathan
On Wed, 5 Jan 2022 08:59:00 GMT, Jatin Bhateja wrote: >> Patch extends existing macrologic inferencing algorithm to handle masked >> logic operations. >> >> Existing algorithm: >> >> 1. Identify logic cone roots. >> 2. Packs parent and logic child nodes into a MacroLogic node in bottom up >>

Re: RFR: 8273322: Enhance macro logic optimization for masked logic operations. [v4]

2022-01-05 Thread Vladimir Kozlov
On Wed, 5 Jan 2022 08:59:00 GMT, Jatin Bhateja wrote: >> Patch extends existing macrologic inferencing algorithm to handle masked >> logic operations. >> >> Existing algorithm: >> >> 1. Identify logic cone roots. >> 2. Packs parent and logic child nodes into a MacroLogic node in bottom up >>

Re: RFR: 8273322: Enhance macro logic optimization for masked logic operations. [v4]

2022-01-05 Thread Jatin Bhateja
> Patch extends existing macrologic inferencing algorithm to handle masked > logic operations. > > Existing algorithm: > > 1. Identify logic cone roots. > 2. Packs parent and logic child nodes into a MacroLogic node in bottom up > traversal if input constraint are met. > i.e. maximum number of