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Bump to version 0.4.2 (#99)

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* Bump to version 0.4.2

* Remove take-and-replace dance

There are no conflicting borrows of `self` anymore.
This commit is contained in:
Nick Fitzgerald
2022-11-01 10:30:30 -07:00
committed by GitHub
parent fdcf7b694f
commit eb0a8fd22f
2 changed files with 2 additions and 9 deletions
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2
Cargo.toml
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@@ -1,6 +1,6 @@
[package] [package]
name = "regalloc2" name = "regalloc2"
version = "0.4.1" version = "0.4.2"
authors = [ authors = [
"Chris Fallin <chris@cfallin.org>", "Chris Fallin <chris@cfallin.org>",
"Mozilla SpiderMonkey Developers", "Mozilla SpiderMonkey Developers",

9
src/ion/spill.rs
View File

@@ -90,10 +90,7 @@ impl<'a, F: Function> Env<'a, F> {
) { ) {
self.spillsets[spillset.index()].slot = spillslot; self.spillsets[spillset.index()].slot = spillslot;
// Take `spillsets` to avoid a conflicting borrow of `self`. for vreg in &self.spillsets[spillset.index()].vregs {
let spillsets = std::mem::take(&mut self.spillsets);
for vreg in &spillsets[spillset.index()].vregs {
trace!( trace!(
"spillslot {:?} alloc'ed to spillset {:?}: vreg {:?}", "spillslot {:?} alloc'ed to spillset {:?}: vreg {:?}",
spillslot, spillslot,
@@ -114,10 +111,6 @@ impl<'a, F: Function> Env<'a, F> {
.insert(LiveRangeKey::from_range(&entry.range), entry.index); .insert(LiveRangeKey::from_range(&entry.range), entry.index);
} }
} }
// Replace `spillsets`.
let default = std::mem::replace(&mut self.spillsets, spillsets);
debug_assert!(default.is_empty());
} }
pub fn allocate_spillslots(&mut self) { pub fn allocate_spillslots(&mut self) {