bjoernager/rust
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Remove NullOp::Box

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This commit is contained in:
Gary Guo 2021-09-26 17:38:05 +01:00
parent 6162529a01
commit 1b7f5a3818
11 changed files with 2 additions and 92 deletions
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9
compiler/rustc_monomorphize/src/collector.rs
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@ -688,15 +688,6 @@ impl<'a, 'tcx> MirVisitor<'tcx> for MirNeighborCollector<'a, 'tcx> {
_ => bug!(),
}
}
mir::Rvalue::NullaryOp(mir::NullOp::Box, _) => {
let tcx = self.tcx;
let exchange_malloc_fn_def_id =
tcx.require_lang_item(LangItem::ExchangeMalloc, None);
let instance = Instance::mono(tcx, exchange_malloc_fn_def_id);
if should_codegen_locally(tcx, &instance) {
self.output.push(create_fn_mono_item(self.tcx, instance, span));
}
}
mir::Rvalue::ThreadLocalRef(def_id) => {
assert!(self.tcx.is_thread_local_static(def_id));
let instance = Instance::mono(self.tcx, def_id);