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authorVadim Petrochenkov <vadim.petrochenkov@gmail.com>2024-05-10 17:29:02 +0300
committerVadim Petrochenkov <vadim.petrochenkov@gmail.com>2024-05-22 18:02:51 +0300
commit711338bd9f957b7bd345323033e9037c0e1ca535 (patch)
tree3ad83bd2c7bcee007c49752f517483e77eb53856 /compiler/rustc_codegen_ssa/src
parentf0038a7c8fd8b5b8a949c92ae6419bcb59a09e72 (diff)
rustc: Use `tcx.used_crates(())` more
And explain when it should be used.
Diffstat (limited to 'compiler/rustc_codegen_ssa/src')
-rw-r--r--compiler/rustc_codegen_ssa/src/back/symbol_export.rs2
-rw-r--r--compiler/rustc_codegen_ssa/src/base.rs4
2 files changed, 3 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
index 0e335bf00cf..897ec2a8042 100644
--- a/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
+++ b/compiler/rustc_codegen_ssa/src/back/symbol_export.rs
@@ -399,7 +399,7 @@ fn upstream_monomorphizations_provider(
     tcx: TyCtxt<'_>,
     (): (),
 ) -> DefIdMap<UnordMap<GenericArgsRef<'_>, CrateNum>> {
-    let cnums = tcx.crates(());
+    let cnums = tcx.used_crates(());
 
     let mut instances: DefIdMap<UnordMap<_, _>> = Default::default();
 
diff --git a/compiler/rustc_codegen_ssa/src/base.rs b/compiler/rustc_codegen_ssa/src/base.rs
index 877e5b75912..89edadbd252 100644
--- a/compiler/rustc_codegen_ssa/src/base.rs
+++ b/compiler/rustc_codegen_ssa/src/base.rs
@@ -539,7 +539,7 @@ pub fn collect_debugger_visualizers_transitive(
     tcx.debugger_visualizers(LOCAL_CRATE)
         .iter()
         .chain(
-            tcx.crates(())
+            tcx.used_crates(())
                 .iter()
                 .filter(|&cnum| {
                     let used_crate_source = tcx.used_crate_source(*cnum);
@@ -849,7 +849,7 @@ impl CrateInfo {
         // `compiler_builtins` are always placed last to ensure that they're linked correctly.
         used_crates.extend(compiler_builtins);
 
-        let crates = tcx.crates(());
+        let crates = tcx.used_crates(());
         let n_crates = crates.len();
         let mut info = CrateInfo {
             target_cpu,