From: Wolfgang (Blub) Bumiller <blub@speed.at>
Date: Wed, 22 Aug 2012 10:33:24 +0000 (+0200)
Subject: Don't try to generate function code for functions without bodies
X-Git-Tag: 0.1-rc1~110
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=5390782d9bfe0b6f6d0db93c7fa6ee61b9d5985c;p=xonotic%2Fgmqcc.git

Don't try to generate function code for functions without bodies
---

diff --git a/ir.c b/ir.c
index 23064cb..074ed7f 100644
--- a/ir.c
+++ b/ir.c
@@ -2598,6 +2598,11 @@ static bool gen_global_function_code(ir_builder *ir, ir_value *global)
     ir_function           *irfun;
 
     irfun = global->constval.vfunc;
+    if (!irfun) {
+        /* this was a function pointer, don't generate code for those */
+        return true;
+    }
+
     if (irfun->builtin)
         return true;