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Add greater than comparison

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Ahmad Sattar 2023-01-18 20:21:57 +01:00
parent 3683e9d436
commit 6670a5d205
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GPG key ID: 6EAC5AB400A49604
5 changed files with 128 additions and 2 deletions
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46
crates/compiler/gen_dev/src/generic64/mod.rs
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@ -332,6 +332,20 @@ pub trait Assembler<GeneralReg: RegTrait, FloatReg: RegTrait>: Sized + Copy {
src2: GeneralReg,
);
fn igt_reg64_reg64_reg64(
buf: &mut Vec<'_, u8>,
dst: GeneralReg,
src1: GeneralReg,
src2: GeneralReg,
);
fn ugt_reg64_reg64_reg64(
buf: &mut Vec<'_, u8>,
dst: GeneralReg,
src1: GeneralReg,
src2: GeneralReg,
);
fn to_float_freg32_reg64(buf: &mut Vec<'_, u8>, dst: FloatReg, src: GeneralReg);
fn to_float_freg64_reg64(buf: &mut Vec<'_, u8>, dst: FloatReg, src: GeneralReg);
@ -1100,6 +1114,38 @@ impl<
}
}
fn build_num_gt(
&mut self,
dst: &Symbol,
src1: &Symbol,
src2: &Symbol,
arg_layout: &InLayout<'a>,
) {
match self.layout_interner.get(*arg_layout) {
Layout::Builtin(Builtin::Int(IntWidth::I64)) => {
let dst_reg = self.storage_manager.claim_general_reg(&mut self.buf, dst);
let src1_reg = self
.storage_manager
.load_to_general_reg(&mut self.buf, src1);
let src2_reg = self
.storage_manager
.load_to_general_reg(&mut self.buf, src2);
ASM::igt_reg64_reg64_reg64(&mut self.buf, dst_reg, src1_reg, src2_reg);
}
Layout::Builtin(Builtin::Int(IntWidth::U64)) => {
let dst_reg = self.storage_manager.claim_general_reg(&mut self.buf, dst);
let src1_reg = self
.storage_manager
.load_to_general_reg(&mut self.buf, src1);
let src2_reg = self
.storage_manager
.load_to_general_reg(&mut self.buf, src2);
ASM::ugt_reg64_reg64_reg64(&mut self.buf, dst_reg, src1_reg, src2_reg);
}
x => todo!("NumGt: layout, {:?}", x),
}
}
fn build_num_to_frac(
&mut self,
dst: &Symbol,