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8271515: Integration of JEP 417: Vector API (Third Incubator) #5873

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8271515: Integration of JEP 417: Vector API (Third Incubator) #5873

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4e7f606
8271515: Integration of JEP 417: Vector API (Third Incubator)
PaulSandoz Oct 8, 2021
8ea9647
Add new files.
PaulSandoz Oct 8, 2021
b3554c9
Apply patch from https://github.com/openjdk/panama-vector/pull/151
PaulSandoz Oct 11, 2021
707121c
Apply patch from https://github.com/openjdk/panama-vector/pull/139
PaulSandoz Oct 12, 2021
f558b74
Apply patch from https://github.com/openjdk/panama-vector/pull/142
PaulSandoz Oct 12, 2021
bfb8fff
Apply patch from https://github.com/openjdk/panama-vector/pull/152
PaulSandoz Oct 14, 2021
32d58f1
Merge branch 'master' into JDK-8271515-vector-api
PaulSandoz Oct 16, 2021
101cd23
Resolve review comments.
PaulSandoz Oct 19, 2021
9945ce8
Merge branch 'master' into JDK-8271515-vector-api
PaulSandoz Oct 19, 2021
052a1cb
Address review comments from Nick.
Oct 20, 2021
2919465
Merge pull request #1 from nsjian/JDK-8271515
PaulSandoz Oct 20, 2021
c9a7722
Merge branch 'master' into JDK-8271515-vector-api
PaulSandoz Oct 27, 2021
779ba7a
Incorrect double to int and float to long vector conversion
Nov 1, 2021
571e6f3
Merge pull request #2 from nsjian/vector-conversion-fix
PaulSandoz Nov 4, 2021
1190687
Add missing null check post mask unboxing.
PaulSandoz Nov 11, 2021
44697f8
Merge branch 'master' into JDK-8271515-vector-api
PaulSandoz Nov 11, 2021
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8 changes: 8 additions & 0 deletions src/hotspot/share/opto/vectorIntrinsics.cpp
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Original file line number Diff line number Diff line change
@@ -698,6 +698,14 @@ bool LibraryCallKit::inline_vector_mask_operation() {
ciKlass* mbox_klass = mask_klass->const_oop()->as_instance()->java_lang_Class_klass();
const TypeInstPtr* mask_box_type = TypeInstPtr::make_exact(TypePtr::NotNull, mbox_klass);
Node* mask_vec = unbox_vector(mask, mask_box_type, elem_bt, num_elem, true);
if (mask_vec == NULL) {
if (C->print_intrinsics()) {
tty->print_cr(" ** unbox failed mask=%s",
NodeClassNames[argument(4)->Opcode()]);
}
return false;
}

if (mask_vec->bottom_type()->isa_vectmask() == NULL) {
mask_vec = gvn().transform(VectorStoreMaskNode::make(gvn(), mask_vec, elem_bt, num_elem));
}