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Remove the use of Rayon iterators

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This commit is contained in:
John Kåre Alsaker
2025-03-27 00:19:52 +01:00
parent 69b3959afe
commit 02f10d9bfe
14 changed files with 122 additions and 74 deletions
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29
compiler/rustc_codegen_cranelift/src/driver/aot.rs
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@@ -728,26 +728,27 @@ pub(crate) fn run_aot(
let concurrency_limiter = IntoDynSyncSend(ConcurrencyLimiter::new(todo_cgus.len()));
let modules = tcx.sess.time("codegen mono items", || {
let mut modules: Vec<_> = par_map(todo_cgus, |(_, cgu)| {
let dep_node = cgu.codegen_dep_node(tcx);
tcx.dep_graph
.with_task(
let modules: Vec<_> =
tcx.sess.time("codegen mono items", || {
let modules: Vec<_> = par_map(todo_cgus, |(_, cgu)| {
let dep_node = cgu.codegen_dep_node(tcx);
let (module, _) = tcx.dep_graph.with_task(
dep_node,
tcx,
(global_asm_config.clone(), cgu.name(), concurrency_limiter.acquire(tcx.dcx())),
module_codegen,
Some(rustc_middle::dep_graph::hash_result),
)
.0
});
modules.extend(
done_cgus
);
IntoDynSyncSend(module)
});
modules
.into_iter()
.map(|(_, cgu)| OngoingModuleCodegen::Sync(reuse_workproduct_for_cgu(tcx, cgu))),
);
modules
});
.map(|module| module.0)
.chain(done_cgus.into_iter().map(|(_, cgu)| {
OngoingModuleCodegen::Sync(reuse_workproduct_for_cgu(tcx, cgu))
}))
.collect()
});
let allocator_module = emit_allocator_module(tcx);