From 853e995c99be2c6d5c1e8c8ab2f3e9b3c136204f Mon Sep 17 00:00:00 2001
From: Jakob Stoklund Olesen <jolesen@mozilla.com>
Date: Fri, 21 Oct 2016 09:56:55 -0700
Subject: [PATCH] Implement From<i64> for Imm64.

This makes it possible to use literal integers as arguments to
InstBuilder methods.
---
 lib/cretonne/src/ir/immediates.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/cretonne/src/ir/immediates.rs b/lib/cretonne/src/ir/immediates.rs
index e8d4a20773..0395d13f26 100644
--- a/lib/cretonne/src/ir/immediates.rs
+++ b/lib/cretonne/src/ir/immediates.rs
@@ -28,6 +28,12 @@ impl Into<i64> for Imm64 {
     }
 }
 
+impl From<i64> for Imm64 {
+    fn from(x: i64) -> Self {
+        Imm64(x)
+    }
+}
+
 impl Display for Imm64 {
     fn fmt(&self, f: &mut Formatter) -> fmt::Result {
         let x = self.0;