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Eliminate more unnecessary calls to .iter().

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This commit is contained in:
Dan Gohman
2017-08-31 16:51:06 -07:00
parent de02976162
commit 566c772e20
4 changed files with 7 additions and 7 deletions
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6
cranelift/src/wasm.rs
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@@ -57,7 +57,7 @@ pub fn run(
flag_optimize: bool,
flag_check: bool,
) -> Result<(), String> {
for filename in files.iter() {
for filename in files {
let path = Path::new(&filename);
let name = String::from(path.as_os_str().to_string_lossy());
match handle_module(
@@ -148,7 +148,7 @@ fn handle_module(
terminal.fg(term::color::MAGENTA).unwrap();
vprint!(flag_verbose, "Checking... ");
terminal.reset().unwrap();
for func in translation.functions.iter() {
for func in &translation.functions {
let il = match *func {
FunctionTranslation::Import() => continue,
FunctionTranslation::Code { ref il, .. } => il.clone(),
@@ -166,7 +166,7 @@ fn handle_module(
terminal.fg(term::color::MAGENTA).unwrap();
vprint!(flag_verbose, "Optimizing... ");
terminal.reset().unwrap();
for func in translation.functions.iter() {
for func in &translation.functions {
let mut il = match *func {
FunctionTranslation::Import() => continue,
FunctionTranslation::Code { ref il, .. } => il.clone(),