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Add compilation time to cli

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Sofia 2025-07-15 19:43:23 +03:00
parent dc9450f64a
commit 6f8c02ac04
1 changed files with 11 additions and 4 deletions
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15
reid/examples/cli.rs
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@ -12,6 +12,8 @@ fn main() -> Result<(), std::io::Error> {
let object_path = parent.with_extension("o"); let object_path = parent.with_extension("o");
let asm_path = parent.with_extension("asm"); let asm_path = parent.with_extension("asm");
let before = std::time::SystemTime::now();
let text = fs::read_to_string(&path)?; let text = fs::read_to_string(&path)?;
match compile(&text, PathBuf::from(&path)) { match compile(&text, PathBuf::from(&path)) {
Ok(CompileOutput { Ok(CompileOutput {
@ -20,15 +22,20 @@ fn main() -> Result<(), std::io::Error> {
obj_buffer, obj_buffer,
llvm_ir, llvm_ir,
}) => { }) => {
println!("Compiled with triple: {}", &triple); println!("{}", llvm_ir);
let after = std::time::SystemTime::now();
println!("Compiled with triple: {}\n", &triple);
fs::write(&llvm_ir_path, &llvm_ir).expect("Could not write LLVM IR -file!"); fs::write(&llvm_ir_path, &llvm_ir).expect("Could not write LLVM IR -file!");
println!("Output LLVM IR to {:?}", llvm_ir_path); println!("Output LLVM IR to {:?}", llvm_ir_path);
fs::write(&asm_path, &assembly).expect("Could not write Assembly-file!"); fs::write(&asm_path, &assembly).expect("Could not write Assembly-file!");
println!("Output Assembly to {:?}", asm_path); println!("Output Assembly to {:?}", asm_path);
fs::write(&object_path, &obj_buffer).expect("Could not write Object-file!"); fs::write(&object_path, &obj_buffer).expect("Could not write Object-file!");
println!("Output Object-file to {:?}", object_path); println!("Output Object-file to {:?}\n", object_path);
println!(
println!("{}", llvm_ir); "Compilation took: {:.2}ms\n",
(after.duration_since(before).unwrap().as_micros() as f32) / 1000.
);
} }
Err(e) => panic!("{}", e), Err(e) => panic!("{}", e),
}; };