71 lines
3.0 KiB
Rust
71 lines
3.0 KiB
Rust
|
use super::super::NyashRunner;
|
||
|
|
use nyash_rust::{parser::NyashParser, mir::{MirCompiler, MirInstruction}, box_trait::IntegerBox};
|
||
|
|
use std::{fs, process};
|
||
|
|
|
||
|
|
impl NyashRunner {
|
||
|
|
/// Execute LLVM mode (split)
|
||
|
|
pub(crate) fn execute_llvm_mode(&self, filename: &str) {
|
||
|
|
// Read the file
|
||
|
|
let code = match fs::read_to_string(filename) {
|
||
|
|
Ok(content) => content,
|
||
|
|
Err(e) => { eprintln!("❌ Error reading file {}: {}", filename, e); process::exit(1); }
|
||
|
|
};
|
||
|
|
|
||
|
|
// Parse to AST
|
||
|
|
let ast = match NyashParser::parse_from_string(&code) {
|
||
|
|
Ok(ast) => ast,
|
||
|
|
Err(e) => { eprintln!("❌ Parse error: {}", e); process::exit(1); }
|
||
|
|
};
|
||
|
|
|
||
|
|
// Compile to MIR
|
||
|
|
let mut mir_compiler = MirCompiler::new();
|
||
|
|
let compile_result = match mir_compiler.compile(ast) {
|
||
|
|
Ok(result) => result,
|
||
|
|
Err(e) => { eprintln!("❌ MIR compilation error: {}", e); process::exit(1); }
|
||
|
|
};
|
||
|
|
|
||
|
|
println!("📊 MIR Module compiled successfully!");
|
||
|
|
println!("📊 Functions: {}", compile_result.module.functions.len());
|
||
|
|
|
||
|
|
// Execute via LLVM backend (mock or real)
|
||
|
|
#[cfg(feature = "llvm")]
|
||
|
|
{
|
||
|
|
use nyash_rust::backend::llvm_compile_and_execute;
|
||
|
|
let temp_path = "nyash_llvm_temp";
|
||
|
|
match llvm_compile_and_execute(&compile_result.module, temp_path) {
|
||
|
|
Ok(result) => {
|
||
|
|
if let Some(int_result) = result.as_any().downcast_ref::<IntegerBox>() {
|
||
|
|
let exit_code = int_result.value;
|
||
|
|
println!("✅ LLVM execution completed!");
|
||
|
|
println!("📊 Exit code: {}", exit_code);
|
||
|
|
process::exit(exit_code as i32);
|
||
|
|
} else {
|
||
|
|
println!("✅ LLVM execution completed (non-integer result)!");
|
||
|
|
println!("📊 Result: {}", result.to_string_box().value);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
Err(e) => { eprintln!("❌ LLVM execution error: {}", e); process::exit(1); }
|
||
|
|
}
|
||
|
|
}
|
||
|
|
#[cfg(not(feature = "llvm"))]
|
||
|
|
{
|
||
|
|
println!("🔧 Mock LLVM Backend Execution:");
|
||
|
|
println!(" Build with --features llvm for real compilation.");
|
||
|
|
if let Some(main_func) = compile_result.module.functions.get("Main.main") {
|
||
|
|
for (_bid, block) in &main_func.blocks {
|
||
|
|
for inst in &block.instructions {
|
||
|
|
match inst {
|
||
|
|
MirInstruction::Return { value: Some(_) } => { println!("✅ Mock exit code: 42"); process::exit(42); }
|
||
|
|
MirInstruction::Return { value: None } => { println!("✅ Mock exit code: 0"); process::exit(0); }
|
||
|
|
_ => {}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
println!("✅ Mock exit code: 0");
|
||
|
|
process::exit(0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|