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authorbors <bors@rust-lang.org>2021-06-01 09:22:01 +0000
committerbors <bors@rust-lang.org>2021-06-01 09:22:01 +0000
commit1160cf864f2a0014e3442367e1b96496bfbeadf4 (patch)
treee9fa8da926fdf33f4b0cd68b5267bf8c27ce8a01 /compiler/rustc_query_impl/src/profiling_support.rs
parent80af6b091f6a4855be71bba1cd0c1ee9fd2a57a8 (diff)
parent0f0f3138cb80137b9277b29118c05dbff9a8915e (diff)
downloadrust-1160cf864f2a0014e3442367e1b96496bfbeadf4.tar.gz
rust-1160cf864f2a0014e3442367e1b96496bfbeadf4.zip
Auto merge of #85884 - rust-lang:revert-85153-qresolve, r=michaelwoerister
Revert "Reduce the amount of untracked state in TyCtxt"

Reverts rust-lang/rust#85153
Fixes https://github.com/rust-lang/rust/issues/85878

The performance hit is massive, and was not visible in the in-review perf run.

r? `@Aaron1011`
Diffstat (limited to 'compiler/rustc_query_impl/src/profiling_support.rs')
-rw-r--r--compiler/rustc_query_impl/src/profiling_support.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_query_impl/src/profiling_support.rs b/compiler/rustc_query_impl/src/profiling_support.rs
index 95edc1e93a5..2517793ecea 100644
--- a/compiler/rustc_query_impl/src/profiling_support.rs
+++ b/compiler/rustc_query_impl/src/profiling_support.rs
@@ -61,7 +61,7 @@ impl<'p, 'c, 'tcx> QueryKeyStringBuilder<'p, 'c, 'tcx> {
 
         match def_key.disambiguated_data.data {
             DefPathData::CrateRoot => {
-                crate_name = self.tcx.crate_name(def_id.krate).as_str();
+                crate_name = self.tcx.original_crate_name(def_id.krate).as_str();
                 name = &*crate_name;
                 dis = "";
                 end_index = 3;