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Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>

compiler/rustc_codegen_ssa/src/back/write.rs

@@ -872,7 +872,7 @@ fn execute_copy_from_cache_work_item<B: ExtraBackendMethods>(
     let load_from_incr_comp_dir = |output_path: PathBuf, saved_path: &str| {
         let source_file = in_incr_comp_dir(&incr_comp_session_dir, saved_path);
         debug!(
-            "copying pre-existing module `{}` from {:?} to {}",
+            "copying preexisting module `{}` from {:?} to {}",
             module.name,
             source_file,
             output_path.display()

compiler/rustc_codegen_ssa/src/codegen_attrs.rs

@@ -156,7 +156,7 @@ fn codegen_fn_attrs(tcx: TyCtxt<'_>, did: LocalDefId) -> CodegenFnAttrs {
                     None => {
                         // Unfortunately, unconditionally using `llvm.used` causes
                         // issues in handling `.init_array` with the gold linker,
-                        // but using `llvm.compiler.used` caused a nontrival amount
+                        // but using `llvm.compiler.used` caused a nontrivial amount
                         // of unintentional ecosystem breakage -- particularly on
                         // Mach-O targets.
                         //

compiler/rustc_codegen_ssa/src/errors.rs

@@ -424,7 +424,7 @@ pub struct UnableToRunDsymutil {
 }
 
 #[derive(Diagnostic)]
-#[diag(codegen_ssa_stripping_debu_info_failed)]
+#[diag(codegen_ssa_stripping_debug_info_failed)]
 #[note]
 pub struct StrippingDebugInfoFailed<'a> {
     pub util: &'a str,