From: Wolfgang (Blub) Bumiller <blub@speed.at>
Date: Sun, 25 Nov 2012 20:59:57 +0000 (+0100)
Subject: Don't error about creating an unreachable statement if the node we're about to genera... 
X-Git-Tag: 0.1.9~230
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=0301ea78183e2b318e13eb64f47e206b4bcfdbb2;p=xonotic%2Fgmqcc.git

Don't error about creating an unreachable statement if the node we're about to generate is an ast_label
---

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;
         }