Fix exception in case of empty IR (#6450)

This fixes #6449 - I carelessly ignored the case of empty IR output. Repro link for verification: https://godbolt.org/z/4d46dahqq
compiler-explorer · May 7, 2024 · c7ce3ca · c7ce3ca
1 parent 98624bb
commit c7ce3ca
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/base-compiler.ts b/lib/base-compiler.ts
@@ -1444,7 +1444,7 @@ export class BaseCompiler implements ICompiler {
             asm: ir.asm,
         };
 
-        if (result.asm[result.asm.length - 1].text === '[truncated; too many lines]') {
+        if (result.asm.length > 0 && result.asm[result.asm.length - 1].text === '[truncated; too many lines]') {
             return result;
         }