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Remove old useless example

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Sofia 2025-07-18 17:01:10 +03:00
parent 990d8cb448
commit 287ab69d32
1 changed files with 0 additions and 186 deletions
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186
reid/examples/testcodegen.rs
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@ -1,186 +0,0 @@
use std::path::PathBuf;
use reid::mir::{self, *};
use reid_lib::Context;
fn main() {
let fibonacci_name = "fibonacci".to_owned();
let fibonacci_n = "N".to_owned();
let fibonacci = FunctionDefinition {
name: fibonacci_name.clone(),
is_pub: false,
is_imported: false,
return_type: TypeKind::I32,
parameters: vec![(fibonacci_n.clone(), TypeKind::I32)],
kind: FunctionDefinitionKind::Local(
Block {
statements: vec![Statement(
StmtKind::Expression(Expression(
ExprKind::If(IfExpression(
// If N < 3
Box::new(Expression(
ExprKind::BinOp(
BinaryOperator::Cmp(CmpOperator::GT),
Box::new(Expression(
ExprKind::Variable(NamedVariableRef(
TypeKind::I32,
"N".to_string(),
Default::default(),
)),
Default::default(),
)),
Box::new(Expression(
ExprKind::Literal(Literal::I32(2)),
Default::default(),
)),
),
Default::default(),
)),
// Then
Block {
statements: vec![],
return_expression: Some((
ReturnKind::Hard,
// return fibonacci(n-1) + fibonacci(n-2)
Box::new(Expression(
ExprKind::BinOp(
BinaryOperator::Add,
// fibonacci(n-1)
Box::new(Expression(
ExprKind::FunctionCall(FunctionCall {
name: fibonacci_name.clone(),
return_type: TypeKind::I32,
parameters: vec![Expression(
ExprKind::BinOp(
BinaryOperator::Minus,
Box::new(Expression(
ExprKind::Variable(
NamedVariableRef(
TypeKind::I32,
fibonacci_n.clone(),
Default::default(),
),
),
Default::default(),
)),
Box::new(Expression(
ExprKind::Literal(Literal::I32(1)),
Default::default(),
)),
),
Default::default(),
)],
}),
Default::default(),
)),
// fibonacci(n-2)
Box::new(Expression(
ExprKind::FunctionCall(FunctionCall {
name: fibonacci_name.clone(),
return_type: TypeKind::I32,
parameters: vec![Expression(
ExprKind::BinOp(
BinaryOperator::Minus,
Box::new(Expression(
ExprKind::Variable(
NamedVariableRef(
TypeKind::I32,
fibonacci_n.clone(),
Default::default(),
),
),
Default::default(),
)),
Box::new(Expression(
ExprKind::Literal(Literal::I32(2)),
Default::default(),
)),
),
Default::default(),
)],
}),
Default::default(),
)),
),
Default::default(),
)),
)),
meta: Default::default(),
},
// No else-block
None,
)),
Default::default(),
)),
Default::default(),
)],
// return 1
return_expression: Some((
ReturnKind::Soft,
Box::new(Expression(
ExprKind::Literal(Literal::I32(1)),
Default::default(),
)),
)),
meta: Default::default(),
},
Default::default(),
),
};
let main = FunctionDefinition {
name: "main".to_owned(),
is_pub: false,
is_imported: false,
return_type: TypeKind::I32,
parameters: vec![],
kind: FunctionDefinitionKind::Local(
Block {
statements: vec![],
return_expression: Some((
ReturnKind::Soft,
Box::new(Expression(
ExprKind::FunctionCall(FunctionCall {
name: fibonacci_name.clone(),
return_type: TypeKind::I32,
parameters: vec![Expression(
ExprKind::Literal(Literal::I32(5)),
Default::default(),
)],
}),
Default::default(),
)),
)),
meta: Default::default(),
},
Default::default(),
),
};
let mir_context = mir::Context {
modules: vec![Module {
name: "test module".to_owned(),
module_id: SourceModuleId::default(),
imports: vec![],
functions: vec![fibonacci, main],
typedefs: Vec::new(),
path: None,
is_main: true,
}],
base: PathBuf::new(),
};
println!("test1");
let context = Context::new("testcodegen");
let codegen = mir_context.codegen(&context);
println!("test2");
codegen.compile();
println!("test3");
// match codegen_module.module.print_to_string() {
// Ok(v) => println!("{}", v),
// Err(e) => println!("Err: {:?}", e),
// }
}