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| author | bjorn3 <17426603+bjorn3@users.noreply.github.com> | 2025-02-13 17:33:14 +0000 |
|---|---|---|
| committer | bjorn3 <17426603+bjorn3@users.noreply.github.com> | 2025-02-21 13:54:45 +0000 |
| commit | 7b74920388f71379662962acdc12233b9458be03 (patch) | |
| tree | 57de193ef39ec59ab88a1a1d47a2a47ab6a8ec84 /compiler/rustc_data_structures/src/stack.rs | |
| parent | a18bd8acfc32dbfbbe150cd52eecf24e67fb69b6 (diff) | |
| download | rust-7b74920388f71379662962acdc12233b9458be03.tar.gz rust-7b74920388f71379662962acdc12233b9458be03.zip | |
Stacker now handles miri using a noop impl itself
Diffstat (limited to 'compiler/rustc_data_structures/src/stack.rs')
| -rw-r--r-- | compiler/rustc_data_structures/src/stack.rs | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/compiler/rustc_data_structures/src/stack.rs b/compiler/rustc_data_structures/src/stack.rs index 102b3640911..3d6d0003483 100644 --- a/compiler/rustc_data_structures/src/stack.rs +++ b/compiler/rustc_data_structures/src/stack.rs @@ -17,18 +17,6 @@ const STACK_PER_RECURSION: usize = 16 * 1024 * 1024; // 16MB /// /// Should not be sprinkled around carelessly, as it causes a little bit of overhead. #[inline] -#[cfg(not(miri))] pub fn ensure_sufficient_stack<R>(f: impl FnOnce() -> R) -> R { stacker::maybe_grow(RED_ZONE, STACK_PER_RECURSION, f) } - -/// Grows the stack on demand to prevent stack overflow. Call this in strategic locations -/// to "break up" recursive calls. E.g. almost any call to `visit_expr` or equivalent can benefit -/// from this. -/// -/// Should not be sprinkled around carelessly, as it causes a little bit of overhead. -#[cfg(miri)] -#[inline] -pub fn ensure_sufficient_stack<R>(f: impl FnOnce() -> R) -> R { - f() -} |