From: Wolfgang (Blub) Bumiller <blub@speed.at>
Date: Sun, 19 Aug 2012 17:45:53 +0000 (+0200)
Subject: same as before for loops: don't try creating a jump if the body ends in a return
X-Git-Tag: 0.1-rc1~150
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=4254845227f14d0c2ec0b8e628ee1d70c5ec0001;p=xonotic%2Fgmqcc.git

same as before for loops: don't try creating a jump if the body ends in a return
---

diff --git a/ast.c b/ast.c
index d0d4334..7c349b4 100644
--- a/ast.c
+++ b/ast.c
@@ -1653,7 +1653,7 @@ bool ast_loop_codegen(ast_loop *self, ast_function *func, bool lvalue, ir_value
         else if (bpostcond)  tmpblock = bpostcond;
         else if (bprecond)   tmpblock = bprecond;
         else                 tmpblock = bout;
-        if (!ir_block_create_jump(end_bbody, tmpblock))
+        if (!end_bbody->final && !ir_block_create_jump(end_bbody, tmpblock))
             return false;
     }