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8223347: Integration of Vector API (Incubator)

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Co-authored-by: Vivek Deshpande <vdeshpande@openjdk.org>
Co-authored-by: Qi Feng <qfeng@openjdk.org>
Co-authored-by: Ian Graves <igraves@openjdk.org>
Co-authored-by: Jean-Philippe Halimi <jphalimi@openjdk.org>
Co-authored-by: Vladimir Ivanov <vlivanov@openjdk.org>
Co-authored-by: Ningsheng Jian <njian@openjdk.org>
Co-authored-by: Razvan Lupusoru <rlupusoru@openjdk.org>
Co-authored-by: Smita Kamath <svkamath@openjdk.org>
Co-authored-by: Rahul Kandu <rkandu@openjdk.org>
Co-authored-by: Kishor Kharbas <kkharbas@openjdk.org>
Co-authored-by: Eric Liu <Eric.Liu2@arm.com>
Co-authored-by: Aaloan Miftah <someusername3@gmail.com>
Co-authored-by: John R Rose <jrose@openjdk.org>
Co-authored-by: Shravya Rukmannagari <srukmannagar@openjdk.org>
Co-authored-by: Paul Sandoz <psandoz@openjdk.org>
Co-authored-by: Sandhya Viswanathan <sviswanathan@openjdk.org>
Co-authored-by: Lauren Walkowski <lauren.walkowski@arm.com>
Co-authored-by: Yang Zang <Yang.Zhang@arm.com>
Co-authored-by: Joshua Zhu <jzhu@openjdk.org>
Co-authored-by: Wang Zhuo <wzhuo@openjdk.org>
Co-authored-by: Jatin Bhateja <jbhateja@openjdk.org>
Reviewed-by: erikj, chegar, kvn, darcy, forax, briangoetz, aph, epavlova, coleenp
This commit is contained in:
Paul Sandoz 2020-10-14 20:02:46 +00:00
parent 386e7e8b73
commit 0c99b19258
336 changed files with 293978 additions and 2083 deletions
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19
src/hotspot/share/classfile/javaClasses.hpp
View file

@ -76,6 +76,7 @@ class RecordComponent;
f(java_util_concurrent_locks_AbstractOwnableSynchronizer) \
f(jdk_internal_misc_UnsafeConstants) \
f(java_lang_boxing_object) \
f(vector_VectorPayload) \
//end
#define BASIC_JAVA_CLASSES_DO(f) \
@ -1564,6 +1565,24 @@ class jdk_internal_misc_UnsafeConstants : AllStatic {
static void serialize_offsets(SerializeClosure* f) { }
};
// Interface to jdk.internal.vm.vector.VectorSupport.VectorPayload objects
class vector_VectorPayload : AllStatic {
private:
static int _payload_offset;
public:
static void set_payload(oop o, oop val);
static void compute_offsets();
static void serialize_offsets(SerializeClosure* f) NOT_CDS_RETURN;
// Testers
static bool is_subclass(Klass* klass) {
return klass->is_subclass_of(SystemDictionary::vector_VectorPayload_klass());
}
static bool is_instance(oop obj);
};
class java_lang_Integer : AllStatic {
public:
static jint value(oop obj);