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authorMatthias Krüger <matthias.krueger@famsik.de>2024-08-31 14:46:11 +0200
committerGitHub <noreply@github.com>2024-08-31 14:46:11 +0200
commit7d025bb63d2f2c2a69cd23bb4befa46a8753f498 (patch)
tree7855d9827f61db0609e0e97ae601e4be430f523f /compiler/rustc_mir_transform/src/coverage/spans.rs
parentff0c98663e06c78d00b2062b114bfe6fefa756ae (diff)
parentc5e4ff17a63815aeb481d630f5008a547226110f (diff)
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Rollup merge of #129767 - nnethercote:rm-extern-crate-tracing-4, r=jieyouxu
Remove `#[macro_use] extern crate tracing`, round 4

Because explicit importing of macros via use items is nicer (more standard and readable) than implicit importing via #[macro_use]. Continuing the work from #124511, #124914, and #125434. After this PR no `rustc_*` crates use `#[macro_use] extern crate tracing` except for `rustc_codegen_gcc` which is a special case and I will do separately.

r? ```@jieyouxu```
Diffstat (limited to 'compiler/rustc_mir_transform/src/coverage/spans.rs')
-rw-r--r--compiler/rustc_mir_transform/src/coverage/spans.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_mir_transform/src/coverage/spans.rs b/compiler/rustc_mir_transform/src/coverage/spans.rs
index 092ec1e06d2..fcc774503f4 100644
--- a/compiler/rustc_mir_transform/src/coverage/spans.rs
+++ b/compiler/rustc_mir_transform/src/coverage/spans.rs
@@ -4,6 +4,7 @@ use rustc_data_structures::captures::Captures;
 use rustc_data_structures::fx::FxHashSet;
 use rustc_middle::mir;
 use rustc_span::Span;
+use tracing::{debug, debug_span, instrument};
 
 use crate::coverage::graph::{BasicCoverageBlock, CoverageGraph};
 use crate::coverage::spans::from_mir::{