diff options
Diffstat (limited to 'compiler/rustc_middle/src/mir/mono.rs')
| -rw-r--r-- | compiler/rustc_middle/src/mir/mono.rs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/compiler/rustc_middle/src/mir/mono.rs b/compiler/rustc_middle/src/mir/mono.rs index 1e8d5f7ea..7a05ee2ff 100644 --- a/compiler/rustc_middle/src/mir/mono.rs +++ b/compiler/rustc_middle/src/mir/mono.rs @@ -318,16 +318,19 @@ impl<'tcx> CodegenUnit<'tcx> { base_n::encode(hash, base_n::CASE_INSENSITIVE) } - pub fn estimate_size(&mut self, tcx: TyCtxt<'tcx>) { + pub fn create_size_estimate(&mut self, tcx: TyCtxt<'tcx>) { // Estimate the size of a codegen unit as (approximately) the number of MIR // statements it corresponds to. self.size_estimate = Some(self.items.keys().map(|mi| mi.size_estimate(tcx)).sum()); } #[inline] + /// Should only be called if [`create_size_estimate`] has previously been called. + /// + /// [`create_size_estimate`]: Self::create_size_estimate pub fn size_estimate(&self) -> usize { - // Should only be called if `estimate_size` has previously been called. - self.size_estimate.expect("estimate_size must be called before getting a size_estimate") + self.size_estimate + .expect("create_size_estimate must be called before getting a size_estimate") } pub fn modify_size_estimate(&mut self, delta: usize) { |