From 0301ea78183e2b318e13eb64f47e206b4bcfdbb2 Mon Sep 17 00:00:00 2001
From: "Wolfgang (Blub) Bumiller" <blub@speed.at>
Date: Sun, 25 Nov 2012 21:59:57 +0100
Subject: [PATCH] Don't error about creating an unreachable statement if the
node we're about to generate is an ast_label
---
ast.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ast.c b/ast.c
index 9a1fbe3..5682116 100644
--- a/ast.c
+++ b/ast.c
@@ -1516,7 +1516,7 @@ bool ast_block_codegen(ast_block *self, ast_function *func, bool lvalue, ir_valu
for (i = 0; i < vec_size(self->exprs); ++i)
{
ast_expression_codegen *gen = self->exprs[i]->expression.codegen;
- if (func->curblock->final) {
+ if (func->curblock->final && !ast_istype(self->exprs[i], ast_label)) {
asterror(ast_ctx(self->exprs[i]), "unreachable statement");
return false;
}
--
2.39.5