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machinst x64: add packed moves for different vector types

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This commit is contained in:
Andrew Brown
2020-08-04 14:19:45 -07:00
parent debacec1c5
commit cf598dc35b
2 changed files with 15 additions and 3 deletions
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12
cranelift/codegen/src/isa/x64/inst/emit.rs
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@@ -1596,8 +1596,12 @@ pub(crate) fn emit(
let rex = RexFlags::clear_w();
let (prefix, opcode) = match op {
SseOpcode::Cvtss2sd => (LegacyPrefix::_F3, 0x0F5A),
SseOpcode::Cvtsd2ss => (LegacyPrefix::_F2, 0x0F5A),
SseOpcode::Movaps => (LegacyPrefix::None, 0x0F28),
SseOpcode::Movapd => (LegacyPrefix::_66, 0x0F28),
SseOpcode::Movdqa => (LegacyPrefix::_66, 0x0F6F),
SseOpcode::Movdqu => (LegacyPrefix::_F3, 0x0F6F),
SseOpcode::Movsd => (LegacyPrefix::_F2, 0x0F10),
SseOpcode::Movss => (LegacyPrefix::_F3, 0x0F10),
SseOpcode::Movups => (LegacyPrefix::None, 0x0F10),
@@ -1606,8 +1610,6 @@ pub(crate) fn emit(
SseOpcode::Sqrtpd => (LegacyPrefix::_66, 0x0F51),
SseOpcode::Sqrtss => (LegacyPrefix::_F3, 0x0F51),
SseOpcode::Sqrtsd => (LegacyPrefix::_F2, 0x0F51),
SseOpcode::Cvtss2sd => (LegacyPrefix::_F3, 0x0F5A),
SseOpcode::Cvtsd2ss => (LegacyPrefix::_F2, 0x0F5A),
_ => unimplemented!("Opcode {:?} not implemented", op),
};
@@ -1839,10 +1841,14 @@ pub(crate) fn emit(
srcloc,
} => {
let (prefix, opcode) = match op {
SseOpcode::Movaps => (LegacyPrefix::None, 0x0F29),
SseOpcode::Movapd => (LegacyPrefix::_66, 0x0F29),
SseOpcode::Movdqa => (LegacyPrefix::_66, 0x0F7F),
SseOpcode::Movdqu => (LegacyPrefix::_F3, 0x0F7F),
SseOpcode::Movss => (LegacyPrefix::_F3, 0x0F11),
SseOpcode::Movsd => (LegacyPrefix::_F2, 0x0F11),
SseOpcode::Movaps => (LegacyPrefix::None, 0x0F29),
SseOpcode::Movups => (LegacyPrefix::None, 0x0F11),
SseOpcode::Movupd => (LegacyPrefix::_66, 0x0F11),
_ => unimplemented!("Opcode {:?} not implemented", op),
};
let dst = &dst.finalize(state);