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8242491: C2: assert(v2->bottom_type() == vt) failed: mismatch when creating MacroLogicV

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Reviewed-by: kvn, sviswanathan, jbhateja
This commit is contained in:
Vladimir Ivanov 2020-04-17 17:58:52 +03:00
parent 124caec26c
commit 078c027441
3 changed files with 84 additions and 7 deletions
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11
src/hotspot/share/opto/vectornode.cpp
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@ -774,12 +774,13 @@ bool ReductionNode::implemented(int opc, uint vlen, BasicType bt) {
return false;
}
MacroLogicVNode* MacroLogicVNode::make(PhaseGVN& gvn, Node* v1, Node* v2, Node* v3,
MacroLogicVNode* MacroLogicVNode::make(PhaseGVN& gvn, Node* in1, Node* in2, Node* in3,
uint truth_table, const TypeVect* vt) {
assert(truth_table <= 0xFF, "invalid");
assert(v1->bottom_type() == vt, "mismatch");
assert(v2->bottom_type() == vt, "mismatch");
assert(v3->bottom_type() == vt, "mismatch");
assert(in1->bottom_type()->is_vect()->length_in_bytes() == vt->length_in_bytes(), "mismatch");
assert(in2->bottom_type()->is_vect()->length_in_bytes() == vt->length_in_bytes(), "mismatch");
assert(in3->bottom_type()->is_vect()->length_in_bytes() == vt->length_in_bytes(), "mismatch");
Node* fn = gvn.intcon(truth_table);
return new MacroLogicVNode(v1, v2, v3, fn, vt);
return new MacroLogicVNode(in1, in2, in3, fn, vt);
}