- Intrinsify scalar bit reverse APIs to emit efficient instruction sequence for X86 targets with and w/o GNFI feature.
- Handle auto-vectorization of Integer/Long.reverse bit operations.
- Backend implementation for these were added with 4th incubation of VectorAPIs.
- Handle auto-vectorization of Integer/Long.reverse bit operations.
- Backend implementation for these were added with 4th incubation of VectorAPIs.
- relates to
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JDK-8291559 x86: compiler/vectorization/TestReverseBitsVector.java fails
- Resolved
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JDK-8293039 Integer.reverse produces incorrect results
- Closed
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JDK-8296999 AArch64: scalar intrinsics for reverse method in Integer and Long
- Resolved
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JDK-8288112 C2: Error: ShouldNotReachHere() in Type::typerr()
- Resolved
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JDK-8291649 multiple tests failing with -Xcomp after JDK-8290034
- Closed
(2 links to)