From f53f9a88f16dc3d1b94ed2e7f0f201e1456d8cfc Mon Sep 17 00:00:00 2001
From: Jonas Schievink <jonasschievink@gmail.com>
Date: Sun, 15 Mar 2020 19:43:25 +0100
Subject: Bump the bootstrap compiler

---
 src/librustc_data_structures/box_region.rs | 39 ------------------------------
 1 file changed, 39 deletions(-)

(limited to 'src/librustc_data_structures')

diff --git a/src/librustc_data_structures/box_region.rs b/src/librustc_data_structures/box_region.rs
index dbc54291f40..edeb4f83c7d 100644
--- a/src/librustc_data_structures/box_region.rs
+++ b/src/librustc_data_structures/box_region.rs
@@ -25,22 +25,6 @@ pub struct PinnedGenerator<I, A, R> {
 }
 
 impl<I, A, R> PinnedGenerator<I, A, R> {
-    #[cfg(bootstrap)]
-    pub fn new<T: Generator<Yield = YieldType<I, A>, Return = R> + 'static>(
-        generator: T,
-    ) -> (I, Self) {
-        let mut result = PinnedGenerator { generator: Box::pin(generator) };
-
-        // Run it to the first yield to set it up
-        let init = match Pin::new(&mut result.generator).resume() {
-            GeneratorState::Yielded(YieldType::Initial(y)) => y,
-            _ => panic!(),
-        };
-
-        (init, result)
-    }
-
-    #[cfg(not(bootstrap))]
     pub fn new<T: Generator<Yield = YieldType<I, A>, Return = R> + 'static>(
         generator: T,
     ) -> (I, Self) {
@@ -55,19 +39,6 @@ impl<I, A, R> PinnedGenerator<I, A, R> {
         (init, result)
     }
 
-    #[cfg(bootstrap)]
-    pub unsafe fn access(&mut self, closure: *mut dyn FnMut()) {
-        BOX_REGION_ARG.with(|i| {
-            i.set(Action::Access(AccessAction(closure)));
-        });
-
-        // Call the generator, which in turn will call the closure in BOX_REGION_ARG
-        if let GeneratorState::Complete(_) = Pin::new(&mut self.generator).resume() {
-            panic!()
-        }
-    }
-
-    #[cfg(not(bootstrap))]
     pub unsafe fn access(&mut self, closure: *mut dyn FnMut()) {
         BOX_REGION_ARG.with(|i| {
             i.set(Action::Access(AccessAction(closure)));
@@ -79,16 +50,6 @@ impl<I, A, R> PinnedGenerator<I, A, R> {
         }
     }
 
-    #[cfg(bootstrap)]
-    pub fn complete(&mut self) -> R {
-        // Tell the generator we want it to complete, consuming it and yielding a result
-        BOX_REGION_ARG.with(|i| i.set(Action::Complete));
-
-        let result = Pin::new(&mut self.generator).resume();
-        if let GeneratorState::Complete(r) = result { r } else { panic!() }
-    }
-
-    #[cfg(not(bootstrap))]
     pub fn complete(&mut self) -> R {
         // Tell the generator we want it to complete, consuming it and yielding a result
         BOX_REGION_ARG.with(|i| i.set(Action::Complete));
-- 
cgit 1.4.1-3-g733a5