format

Author: mustartt

compiler/rustc_data_structures/src/stack.rs

@@ -5,10 +5,10 @@ const RED_ZONE: usize = 100 * 1024; // 100k
 
 // Only the first stack that is pushed, grows exponentially (2^n * STACK_PER_RECURSION) from then
 // on. This flag has performance relevant characteristics. Don't set it too high.
-#[cfg(not(target_os="aix"))]
+#[cfg(not(target_os = "aix"))]
 const STACK_PER_RECURSION: usize = 1024 * 1024; // 1MB
 // LLVM for AIX doesn't feature TCO, increase recursion size for workaround.
-#[cfg(target_os="aix")]
+#[cfg(target_os = "aix")]
 const STACK_PER_RECURSION: usize = 16 * 1024 * 1024; // 16MB
 
 /// Grows the stack on demand to prevent stack overflow. Call this in strategic locations