Rollup merge of #69579 - petrochenkov:noprevspan, r=Centril

[rust.git] / src / librustc_codegen_llvm / back / lto.rs

diff --git a/src/librustc_codegen_llvm/back/lto.rs b/src/librustc_codegen_llvm/back/lto.rs
index 6b136aeb8d9fb6201bfabac53b952593eb0a0b72..a39c25f6693c1cb56ed2aa05314b2e07957f2037 100644 (file)
--- a/src/librustc_codegen_llvm/back/lto.rs
+++ b/src/librustc_codegen_llvm/back/lto.rs
@@ -237,7 +237,7 @@ fn fat_lto(
     let module: ModuleCodegen<ModuleLlvm> = match costliest_module {
         Some((_cost, i)) => in_memory.remove(i),
         None => {
-            assert!(serialized_modules.len() > 0, "must have at least one serialized module");
+            assert!(!serialized_modules.is_empty(), "must have at least one serialized module");
             let (buffer, name) = serialized_modules.remove(0);
             info!("no in-memory regular modules to choose from, parsing {:?}", name);
             ModuleCodegen {