1 files changed, 9 insertions, 3 deletions
diff --git a/lib/compilers/rust.ts b/lib/compilers/rust.ts
index a9fc71d5a..e1ba06316 100644
--- a/lib/compilers/rust.ts
+++ b/lib/compilers/rust.ts
@@ -32,6 +32,7 @@ import {BuildEnvDownloadInfo} from '../buildenvsetup/buildenv.interfaces';
 import {parseRustOutput} from '../utils';
 
 import {RustParser} from './argument-parsers';
+import {ParseFilters} from '../../types/features/filters.interfaces';
 
 export class RustCompiler extends BaseCompiler {
     linker: string;
@@ -137,7 +138,7 @@ export class RustCompiler extends BaseCompiler {
             if (this.linker) {
                 options = options.concat(`-Clinker=${this.linker}`);
             }
-        } else if (!filters.binary) {
+        } else {
             if (!userRequestedEmit) {
                 options = options.concat('--emit', 'asm');
             }
@@ -148,8 +149,13 @@ export class RustCompiler extends BaseCompiler {
     }
 
     // Override the IR file name method for rustc because the output file is different from clang.
-    override getIrOutputFilename(inputFilename) {
-        return this.getOutputFilename(path.dirname(inputFilename), this.outputFilebase).replace('.s', '.ll');
+    override getIrOutputFilename(inputFilename: string, filters: ParseFilters): string {
+        const outputFilename = this.getOutputFilename(path.dirname(inputFilename), this.outputFilebase);
+        // As per #4054, if we are asked for binary mode, the output will be in the .s file, no .ll will be emited
+        if (!filters.binary) {
+            return outputFilename.replace('.s', '.ll');
+        }
+        return outputFilename;
     }
 
     override getArgumentParser() {