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add Num.Gte

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This commit is contained in:
Brendan Hansknecht 2021-12-04 10:00:22 -08:00
parent 5cb682140d
commit c11484e968
4 changed files with 78 additions and 0 deletions
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25
compiler/gen_dev/src/generic64/mod.rs
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@ -189,6 +189,13 @@ pub trait Assembler<GeneralReg: RegTrait, FloatReg: RegTrait> {
src2: GeneralReg,
);
fn gte_reg64_reg64_reg64(
buf: &mut Vec<'_, u8>,
dst: GeneralReg,
src1: GeneralReg,
src2: GeneralReg,
);
fn ret(buf: &mut Vec<'_, u8>);
}
@ -847,6 +854,24 @@ impl<
}
}
fn build_num_gte(
&mut self,
dst: &Symbol,
src1: &Symbol,
src2: &Symbol,
arg_layout: &Layout<'a>,
) {
match arg_layout {
Layout::Builtin(Builtin::Int(IntWidth::I64 | IntWidth::U64)) => {
let dst_reg = self.claim_general_reg(dst);
let src1_reg = self.load_to_general_reg(src1);
let src2_reg = self.load_to_general_reg(src2);
ASM::gte_reg64_reg64_reg64(&mut self.buf, dst_reg, src1_reg, src2_reg);
}
x => unimplemented!("NumGte: layout, {:?}, not implemented yet", x),
}
}
fn create_struct(&mut self, sym: &Symbol, layout: &Layout<'a>, fields: &'a [Symbol]) {
let struct_size = layout.stack_size(PTR_SIZE);