From: Wolfgang Bumiller <wolfgang.linux@bumiller.com>
Date: Tue, 1 May 2012 10:14:07 +0000 (+0200)
Subject: Check for TYPE_FIELD in load_from_ent
X-Git-Tag: 0.1-rc1~539
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=ddbd460331196e8b043e55b6c21389d60c947a8f;p=xonotic%2Fgmqcc.git

Check for TYPE_FIELD in load_from_ent
---

diff --git a/ir.c b/ir.c
index 2d5977a..720efc9 100644
--- a/ir.c
+++ b/ir.c
@@ -964,6 +964,10 @@ ir_value* ir_block_create_load_from_ent(ir_block *self, const char *label, ir_va
     if (ent->vtype != TYPE_ENTITY)
         return NULL;
 
+    /* at some point we could redirect for TYPE_POINTER... but that could lead to carelessness */
+    if (field->vtype != TYPE_FIELD)
+        return NULL;
+
     switch (outype)
     {
         case TYPE_FLOAT:   op = INSTR_LOAD_F;   break;