From 0f9828f1799f36eb393c1a7c65c9155e74fefb93 Mon Sep 17 00:00:00 2001
From: Stephen Williams <steve@icarus.com>
Date: Sun, 19 Jan 2014 14:28:39 -0800
Subject: [PATCH] Fix vec4 overflow of times when they are >32bits.

---
 vvp/vthread.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/vvp/vthread.cc b/vvp/vthread.cc
index 1e8aef1d1..763f8e862 100644
--- a/vvp/vthread.cc
+++ b/vvp/vthread.cc
@@ -1258,7 +1258,7 @@ bool of_ASSIGN_VEC4_A_D(vthread_t thr, vvp_code_t cp)
       int adr_idx = 3;
 
       long     off = off_idx? thr->words[off_idx].w_int  : 0;
-      unsigned del = del_idx? thr->words[del_idx].w_uint : 0;
+      vvp_time64_t del = del_idx? thr->words[del_idx].w_uint : 0;
       long     adr = thr->words[adr_idx].w_int;
 
       vvp_vector4_t value = thr->pop_vec4();
@@ -1284,7 +1284,7 @@ bool of_ASSIGN_VEC4_OFF_D(vthread_t thr, vvp_code_t cp)
       unsigned wid = val.size();
 
       int off = thr->words[off_index].w_int;
-      int del = thr->words[del_index].w_int;
+      vvp_time64_t del = thr->words[del_index].w_uint;
 
 	// Abort if flags[4] is set. This can happen if the calulation
 	// into an index register failed.