From 8acfd8703900afe30a7218837ac2456730b37b34 Mon Sep 17 00:00:00 2001
From: "Wolfgang (Blub) Bumiller" <blub@speed.at>
Date: Wed, 5 Dec 2012 15:14:21 +0100
Subject: [PATCH] remember this for later

---
 ir.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/ir.c b/ir.c
index 789e67b..890ea0f 100644
--- a/ir.c
+++ b/ir.c
@@ -2205,6 +2205,15 @@ bool ir_function_allocate_locals(ir_function *self)
         {
             slot = alloc.locals[a];
 
+            /* never resize parameters
+             * will be required later when overlapping temps + locals
+             */
+            if (a < vec_size(self->params) &&
+                alloc.sizes[a] < type_sizeof[v->vtype])
+            {
+                continue;
+            }
+
             if (ir_values_overlap(v, slot))
                 continue;
 
-- 
2.39.2