Suyu/dynarmic
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/dynarmic.git synced 2026-01-06 22:48:25 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

IR: Add IR instruction VectorGetElement{8,16,32,64}

Browse source
This commit is contained in:
MerryMage 2018-01-24 15:54:56 +00:00
parent 28ccd85e5c
commit e00a522cba
4 changed files with 95 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/frontend/ir/ir_emitter.cpp
View file

@ -636,6 +636,23 @@ U32 IREmitter::PackedSelect(const U32& ge, const U32& a, const U32& b) {
return Inst<U32>(Opcode::PackedSelect, ge, a, b);
}
UAny IREmitter::VectorGetElement(size_t esize, const U128& a, size_t index) {
ASSERT_MSG(esize * index < 128, "Invalid index");
switch (esize) {
case 8:
return Inst<U8>(Opcode::VectorGetElement8, a, Imm8(static_cast<u8>(index)));
case 16:
return Inst<U16>(Opcode::VectorGetElement16, a, Imm8(static_cast<u8>(index)));
case 32:
return Inst<U32>(Opcode::VectorGetElement32, a, Imm8(static_cast<u8>(index)));
case 64:
return Inst<U64>(Opcode::VectorGetElement64, a, Imm8(static_cast<u8>(index)));
default:
ASSERT_MSG(false, "Unreachable");
return {};
}
}
U128 IREmitter::VectorAdd8(const U128& a, const U128& b) {
return Inst<U128>(Opcode::VectorAdd8, a, b);
}