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use a more descriptive name

This commit is contained in:
Tshepang Mbambo 2023-01-30 07:20:38 +02:00
parent 2a4b00beaa
commit f7cc20af8c
2 changed files with 8 additions and 5 deletions
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9
compiler/rustc_middle/src/mir/mono.rs
View File

@ -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) {

4
compiler/rustc_monomorphize/src/partitioning/mod.rs
View File

@ -180,7 +180,7 @@ pub fn partition<'tcx>(
partitioner.place_root_mono_items(cx, mono_items)
};
initial_partitioning.codegen_units.iter_mut().for_each(|cgu| cgu.estimate_size(tcx));
initial_partitioning.codegen_units.iter_mut().for_each(|cgu| cgu.create_size_estimate(tcx));
debug_dump(tcx, "INITIAL PARTITIONING:", initial_partitioning.codegen_units.iter());
@ -200,7 +200,7 @@ pub fn partition<'tcx>(
partitioner.place_inlined_mono_items(cx, initial_partitioning)
};
post_inlining.codegen_units.iter_mut().for_each(|cgu| cgu.estimate_size(tcx));
post_inlining.codegen_units.iter_mut().for_each(|cgu| cgu.create_size_estimate(tcx));
debug_dump(tcx, "POST INLINING:", post_inlining.codegen_units.iter());