university/developing-compilers
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depluralize print_postfix_exprs

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Lionarius
2024-11-10 08:42:18 +03:00
parent 3c778abd00
commit 11abc1282d
2 changed files with 5 additions and 5 deletions
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2
src/main.rs
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@@ -76,7 +76,7 @@ fn gen_command(
util::print_intermediate_exprs(&intermediate_exprs, &mut writer)?; util::print_intermediate_exprs(&intermediate_exprs, &mut writer)?;
} }
GenMode::Postfix => { GenMode::Postfix => {
util::print_postfix_exprs(&typed_expr, &mut writer)?; util::print_postfix_expr(&typed_expr, &mut writer)?;
} }
} }

8
src/util.rs
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@@ -41,18 +41,18 @@ pub fn print_intermediate_exprs(
Ok(()) Ok(())
} }
pub fn print_postfix_exprs(expr: &TypedExpr, writer: &mut impl io::Write) -> io::Result<()> { pub fn print_postfix_expr(expr: &TypedExpr, writer: &mut impl io::Write) -> io::Result<()> {
match expr { match expr {
TypedExpr::Int { value, .. } => write!(writer, "{} ", value)?, TypedExpr::Int { value, .. } => write!(writer, "{} ", value)?,
TypedExpr::Float { value, .. } => write!(writer, "{} ", value)?, TypedExpr::Float { value, .. } => write!(writer, "{} ", value)?,
TypedExpr::Var { name, .. } => write!(writer, "<id,{}> ", name)?, TypedExpr::Var { name, .. } => write!(writer, "<id,{}> ", name)?,
TypedExpr::BinOp { lhs, op, rhs, .. } => { TypedExpr::BinOp { lhs, op, rhs, .. } => {
print_postfix_exprs(lhs, writer)?; print_postfix_expr(lhs, writer)?;
print_postfix_exprs(rhs, writer)?; print_postfix_expr(rhs, writer)?;
write!(writer, "{} ", op)?; write!(writer, "{} ", op)?;
} }
TypedExpr::IntToFloat { value, .. } => { TypedExpr::IntToFloat { value, .. } => {
print_postfix_exprs(value, writer)?; print_postfix_expr(value, writer)?;
write!(writer, "i2f ")?; write!(writer, "i2f ")?;
} }
} }