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enable some float conversion tests for gen-dev

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Folkert 2024-01-27 15:04:30 +01:00
parent 1e744dca7c
commit 076fafe02f
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3 changed files with 43 additions and 32 deletions
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16
crates/compiler/gen_dev/src/generic64/mod.rs
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@ -5002,39 +5002,51 @@ impl<
}
fn num_to_f32(&mut self, dst: &Symbol, src: &Symbol, arg_layout: &InLayout<'a>) {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
match self.layout_interner.get_repr(*arg_layout) {
LayoutRepr::Builtin(Builtin::Int(IntWidth::I32 | IntWidth::I64)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_general_reg(&mut self.buf, src);
ASM::to_float_freg32_reg64(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Float(FloatWidth::F64)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_float_reg(&mut self.buf, src);
ASM::to_float_freg32_freg64(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Float(FloatWidth::F32)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_float_reg(&mut self.buf, src);
ASM::mov_freg64_freg64(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Int(_)) => {
let int_width = arg_layout.to_int_width();
self.build_int_to_float_cast(dst, src, int_width, FloatWidth::F32);
}
arg => todo!("NumToFrac: layout, arg {arg:?}, ret {:?}", Layout::F32),
}
}
fn num_to_f64(&mut self, dst: &Symbol, src: &Symbol, arg_layout: &InLayout<'a>) {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
match self.layout_interner.get_repr(*arg_layout) {
LayoutRepr::Builtin(Builtin::Int(IntWidth::I32 | IntWidth::I64)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_general_reg(&mut self.buf, src);
ASM::to_float_freg64_reg64(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Float(FloatWidth::F32)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_float_reg(&mut self.buf, src);
ASM::to_float_freg64_freg32(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Float(FloatWidth::F64)) => {
let dst_reg = self.storage_manager.claim_float_reg(&mut self.buf, dst);
let src_reg = self.storage_manager.load_to_float_reg(&mut self.buf, src);
ASM::mov_freg64_freg64(&mut self.buf, dst_reg, src_reg);
}
LayoutRepr::Builtin(Builtin::Int(_)) => {
let int_width = arg_layout.to_int_width();
self.build_int_to_float_cast(dst, src, int_width, FloatWidth::F64);
}
arg => todo!("NumToFrac: layout, arg {arg:?}, ret {:?}", Layout::F64),
}
}