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only reuse call-by-pointer wrapper if same layout

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Folkert 2021-03-02 23:02:41 +01:00
parent 24fcafa1c4
commit 447df1f0f7
1 changed files with 6 additions and 2 deletions
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8
compiler/mono/src/ir.rs
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@ -5736,7 +5736,9 @@ fn call_by_pointer<'a>(
Layout::FunctionPointer(arg_layouts, ret_layout) if !is_thunk => {
if arg_layouts.iter().any(|l| l.contains_refcounted()) {
if let Some(wrapper) = procs.call_by_pointer_wrappers.get(&symbol) {
return Expr::FunctionPointer(*wrapper, layout);
if procs.specialized.contains_key(&(*wrapper, layout.clone())) {
return Expr::FunctionPointer(*wrapper, layout);
}
}
let name = env.unique_symbol();
@ -5796,7 +5798,9 @@ fn call_by_pointer<'a>(
Layout::FunctionPointer(arg_layouts, ret_layout) => {
if arg_layouts.iter().any(|l| l.contains_refcounted()) {
if let Some(wrapper) = procs.call_by_pointer_wrappers.get(&symbol) {
return Expr::FunctionPointer(*wrapper, layout);
if procs.specialized.contains_key(&(*wrapper, layout.clone())) {
return Expr::FunctionPointer(*wrapper, layout);
}
}
let name = env.unique_symbol();