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IR: Add VectorTable and VectorTableLookup IR instructions

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This commit is contained in:
MerryMage
2018-08-18 21:08:34 +01:00
parent 0288974512
commit 89d08c7d61
12 changed files with 133 additions and 39 deletions
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10
src/frontend/ir/ir_emitter.cpp
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@@ -1537,6 +1537,16 @@ U128 IREmitter::VectorSub(size_t esize, const U128& a, const U128& b) {
return {};
}
Table IREmitter::VectorTable(std::vector<U128> values) {
ASSERT(values.size() >= 1 && values.size() <= 4);
values.resize(4);
return Inst<Table>(Opcode::VectorTable, values[0], values[1], values[2], values[3]);
}
U128 IREmitter::VectorTableLookup(const U128& defaults, const Table& table, const U128& indices) {
return Inst<U128>(Opcode::VectorTableLookup, defaults, table, indices);
}
U128 IREmitter::VectorUnsignedAbsoluteDifference(size_t esize, const U128& a, const U128& b) {
switch (esize) {
case 8: