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Merge pull request #1550 from jyn514/logging

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hook up tracing to cg_cranelift
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bjorn3 2024-12-19 13:53:18 +01:00 • committed by GitHub
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src/lib.rs
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@ -27,6 +27,8 @@ extern crate rustc_metadata;
extern crate rustc_session;
extern crate rustc_span;
extern crate rustc_target;
#[macro_use]
extern crate tracing;
// This prevents duplicating functions and statics that are already part of the host rustc process.
#[allow(unused_extern_crates)]
@ -208,6 +210,7 @@ impl CodegenBackend for CraneliftCodegenBackend {
need_metadata_module: bool,
) -> Box<dyn Any> {
tcx.dcx().abort_if_errors();
info!("codegen crate {}", tcx.crate_name(LOCAL_CRATE));
let config = self.config.clone().unwrap_or_else(|| {
BackendConfig::from_opts(&tcx.sess.opts.cg.llvm_args)
.unwrap_or_else(|err| tcx.sess.dcx().fatal(err))