bjoernager/rust
bjoernager/rust
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Replace Pin::new with .as_mut()

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This commit is contained in:
bjorn3 2021-05-31 16:33:09 +02:00
parent bddf151dea
commit ecc68e7879
1 changed files with 5 additions and 3 deletions
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8
compiler/rustc_interface/src/passes.rs
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@ -140,7 +140,7 @@ impl BoxedResolver {
let mut generator = Box::pin(generator); let mut generator = Box::pin(generator);
// Run it to the first yield to set it up // Run it to the first yield to set it up
let init = match Pin::new(&mut generator).resume(Action::Initial) { let init = match generator.as_mut().resume(Action::Initial) {
GeneratorState::Yielded(YieldType::Initial(y)) => y, GeneratorState::Yielded(YieldType::Initial(y)) => y,
_ => panic!(), _ => panic!(),
}; };
@ -162,7 +162,9 @@ impl BoxedResolver {
// Get the generator to call our closure // Get the generator to call our closure
unsafe { unsafe {
// Call the generator, which in turn will call the closure // Call the generator, which in turn will call the closure
if let GeneratorState::Complete(_) = Pin::new(&mut self.generator) if let GeneratorState::Complete(_) = self
.generator
.as_mut()
.resume(Action::Access(AccessAction(::std::mem::transmute(mut_f)))) .resume(Action::Access(AccessAction(::std::mem::transmute(mut_f))))
{ {
panic!() panic!()
@ -175,7 +177,7 @@ impl BoxedResolver {
pub fn complete(mut self) -> ResolverOutputs { pub fn complete(mut self) -> ResolverOutputs {
// Tell the generator we want it to complete, consuming it and yielding a result // Tell the generator we want it to complete, consuming it and yielding a result
let result = Pin::new(&mut self.generator).resume(Action::Complete); let result = self.generator.as_mut().resume(Action::Complete);
if let GeneratorState::Complete(r) = result { r } else { panic!() } if let GeneratorState::Complete(r) = result { r } else { panic!() }
} }