From 86193437f52876301fa25397f5ec36b9bd8125ea Mon Sep 17 00:00:00 2001
From: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Fri, 5 Sep 2014 16:48:27 +0800
Subject: [PATCH] compiler/ir_values: fix gcd64

---
 artiq/compiler/ir_values.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/artiq/compiler/ir_values.py b/artiq/compiler/ir_values.py
index 1b3a8e6fb..6b9e5d1f8 100644
--- a/artiq/compiler/ir_values.py
+++ b/artiq/compiler/ir_values.py
@@ -208,12 +208,12 @@ class VBool(VInt):
 # Fraction type
 
 def _gcd64(builder, a, b):
-    gcd_f = builder.module.get_function_named("__gcd64")
+    gcd_f = builder.basic_block.function.module.get_function_named("__gcd64")
     return builder.call(gcd_f, [a, b])
 
 
 def _frac_normalize(builder, numerator, denominator):
-    gcd = _gcd64(numerator, denominator)
+    gcd = _gcd64(builder, numerator, denominator)
     numerator = builder.sdiv(numerator, gcd)
     denominator = builder.sdiv(denominator, gcd)
     return numerator, denominator