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Cleanup stack height Context.

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Removes unnecessary Options and fixes typos.
This commit is contained in:
Jim Posen
2019-06-26 12:48:51 +02:00
parent 929e0ec2c0
commit 89e13ee901
2 changed files with 27 additions and 46 deletions
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src/stack_height/thunk.rs
+5 -5
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@@ -21,9 +21,9 @@ pub(crate) fn generate_thunks(
ctx: &mut Context,
module: elements::Module,
) -> Result<elements::Module, Error> {
// First, we need to collect all function indicies that should be replaced by thunks
// First, we need to collect all function indices that should be replaced by thunks
// Function indicies which needs to generate thunks.
// Function indices which needs to generate thunks.
let mut need_thunks: Vec<u32> = Vec::new();
let mut replacement_map: Map<u32, Thunk> = {
@@ -38,11 +38,11 @@ pub(crate) fn generate_thunks(
let start_func_idx = module
.start_section();
let exported_func_indicies = exports.iter().filter_map(|entry| match *entry.internal() {
let exported_func_indices = exports.iter().filter_map(|entry| match *entry.internal() {
Internal::Function(ref function_idx) => Some(*function_idx),
_ => None,
});
let table_func_indicies = elem_segments
let table_func_indices = elem_segments
.iter()
.flat_map(|segment| segment.members())
.cloned();
@@ -50,7 +50,7 @@ pub(crate) fn generate_thunks(
// Replacement map is at least export section size.
let mut replacement_map: Map<u32, Thunk> = Map::new();
for func_idx in exported_func_indicies.chain(table_func_indicies).chain(start_func_idx.into_iter()) {
for func_idx in exported_func_indices.chain(table_func_indices).chain(start_func_idx.into_iter()) {
let callee_stack_cost = ctx.stack_cost(func_idx).ok_or_else(|| {
Error(format!("function with idx {} isn't found", func_idx))
})?;