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Author SHA1 Message Date
Alexey Bataev
5adfad254e [SLP]Emit actual bitwidth for analyzed MinBitwidth nodes, NFCI. 
SLP includes analysis for the minimum bitwidth, the actual integer
operations can be emitted. It allows to reduce register pressure and
improve perf. Currently, it includes only cost model and the next
transformation relies on InstructionCombiner. Better to do it directly
in SLP, it allows to reduce compile time and fix cost model issues.
 2023-11-14 11:12:52 -08:00
Alexey Bataev
506a30d30f [SLP][NFC]Add a test with cast op, not matching original cast op, NFC. 2023-11-14 10:08:12 -08:00