From d992ec4bd4cd4502dc60dcf4927b2477b62a81ac Mon Sep 17 00:00:00 2001
From: Stephen Williams <steve@icarus.com>
Date: Thu, 17 Jan 2008 12:48:02 -0800
Subject: [PATCH] Declare $rtoi in system.sft instead of the sys_funcs table.

The sys_funcs table should be left to those functions that are handled
internally by the compiler. Really, the internal sys_funcs table is a
legacy from the days before the compiler supported system function
tables in the .sft format.
---
 sys_funcs.cc   | 1 -
 vpi/system.sft | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys_funcs.cc b/sys_funcs.cc
index 1b30bf027..a82ac0b62 100644
--- a/sys_funcs.cc
+++ b/sys_funcs.cc
@@ -34,7 +34,6 @@ static const struct sfunc_return_type sfunc_table[] = {
       { "$bitstoreal", IVL_VT_REAL,   1, 0 },
       { "$itor",       IVL_VT_REAL,   1, 0 },
       { "$realtobits", IVL_VT_LOGIC, 64, 0 },
-      { "$rtoi",       IVL_VT_LOGIC, 32, 0 },
       { "$time",       IVL_VT_LOGIC, 64, 0 },
       { "$stime",      IVL_VT_LOGIC, 32, 0 },
       { "$simtime",    IVL_VT_LOGIC, 64, 0 },
diff --git a/vpi/system.sft b/vpi/system.sft
index 0a2e99496..76f82bd30 100644
--- a/vpi/system.sft
+++ b/vpi/system.sft
@@ -4,6 +4,7 @@
 #
 
 $random            vpiSysFuncInt
+$rtoi              vpiSysFuncInt
 $urandom           vpiSysFuncSized 32 unsigned
 $urandom_range     vpiSysFuncSized 32 unsigned
 $dist_uniform      vpiSysFuncInt