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Add initial progress bar

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This commit is contained in:
Lachlan Sneff
2018-12-05 20:39:06 -05:00
parent b781d33318
commit bb34f4718e
4 changed files with 236 additions and 1 deletions
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18
src/webassembly/instance.rs
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@ -12,6 +12,8 @@ use cranelift_codegen::{binemit, Context};
use cranelift_entity::EntityRef;
use cranelift_wasm::{FuncIndex, GlobalInit};
use rayon::prelude::*;
use indicatif::{ProgressBar, ProgressStyle};
use console::style;
use region;
use std::iter::FromIterator;
@ -240,13 +242,27 @@ impl Instance {
// Compile the functions (from cranelift IR to machine code)
let values: Vec<&Function> = Vec::from_iter(module.info.function_bodies.values());
// let isa: &TargetIsa = &*options.isa;
let progress_bar = ProgressBar::new(module.info.functions.len() as u64);
progress_bar.set_message(&format!("{}", style("compiling").bold()));
progress_bar.set_style(ProgressStyle::default_bar()
.template(&format!("{{spinner:.green}} {} [{{bar:40.blue/green}}] {} {{msg:.blue}}", style("[{elapsed_precise}]").bold().dim(), style("{percent}%").bold().dim()))
.progress_chars("#>-"));
let compiled_funcs: Vec<CompiledFunction> = values
.par_iter()
.map(|function_body| -> CompiledFunction {
// let r = *Arc::from_raw(isa_ptr);
compile_function(&*options.isa, function_body).unwrap()
let func = compile_function(&*options.isa, function_body).unwrap();
progress_bar.inc(1);
func
// unimplemented!()
}).collect();
progress_bar.set_style(ProgressStyle::default_bar()
.template(&format!("{} {{msg:.blue}}", style("[{elapsed_precise}]").bold().dim())));
// .template("[{elapsed_precise}] {msg:.green}"));
progress_bar.finish_with_message(&format!("{}", style("compiled, running now").bold()));
for compiled_func in compiled_funcs.into_iter() {
let CompiledFunction {