7 Commits

Author SHA1 Message Date
Jasmine Karthikeyan
074044c2f3 8342095: Add autovectorizer support for subword vector casts
Reviewed-by: epeter, qamai
2026-02-26 05:15:30 +00:00
Jasmine Karthikeyan
775f48de61 8365570: C2 fails assert(false) failed: Unexpected node in SuperWord truncation: CastII
Reviewed-by: chagedorn, thartmann, epeter
2026-01-09 05:16:32 +00:00
Emanuel Peter
aa194c6a5a 8369881: C2: Unexpected node in SuperWord truncation: ReverseBytesS, ReverseBytesUS
Reviewed-by: chagedorn, kvn
2025-10-16 06:45:10 +00:00
Jasmine Karthikeyan
500462fb69 8364580: Test compiler/vectorization/TestSubwordTruncation.java fails on platforms without RoundF/RoundD
Reviewed-by: chagedorn, shade
2025-08-04 12:11:10 +00:00
Jasmine Karthikeyan
ea0b49c36d 8362979: C2 fails with unexpected node in SuperWord truncation: CmpLTMask, RoundF
Reviewed-by: chagedorn, thartmann
2025-07-28 17:14:02 +00:00
Jasmine Karthikeyan
70c1ff7e15 8362171: C2 fails with unexpected node in SuperWord truncation: ModI
Reviewed-by: thartmann, chagedorn
2025-07-16 12:59:55 +00:00
Jasmine Karthikeyan
77bd417c99 8350177: C2 SuperWord: Integer.numberOfLeadingZeros, numberOfTrailingZeros, reverse and bitCount have input types wrongly truncated for byte and short
Reviewed-by: epeter, thartmann
2025-07-13 21:28:39 +00:00