Warn when non-void methods and closures finish without returning

2026-10-26 18:39:37 +01:00
parent 7ae2412a88
commit 329305c071
4 changed files with 12 additions and 4 deletions
@@ -3133,8 +3133,8 @@ static sxi32 PH7_GenStateCompileFuncBody(
 	PH7_CompileBlock(&(*pGen));
 	/* Fix exception jumps now the destination is resolved */
 	PH7_GenStateFixJumps(pGen->pCurrent, PH7_OP_THROW, PH7_VmInstrLength(pGen->pVm));
-	/* Emit the final return if not yet done */
-	PH7_VmEmitInstr(pGen->pVm, pGen->pIn->nLine, PH7_OP_DONE, 0, 0, 0, 0);
+	/* Mark the implicit function epilogue, distinct from other DONE instructions. */
+	PH7_VmEmitInstr(pGen->pVm, pGen->pIn->nLine, PH7_OP_DONE, 0, 1, 0, 0);
 	/* Fix gotos jumps now the destination is resolved */
 	if(SXERR_ABORT == GenStateFixGoto(&(*pGen), nGotoOfft)) {
 		rc = SXERR_ABORT;