From: Dylan McKay <dylanmckay34@gmail.com>
Date: Fri, 16 Dec 2016 11:40:00 +0000 (+0000)
Subject: [AVR] Add a test for 64-bit left shifts
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=df654b6d91c12ed71050936d31c440415138777c;p=llvm

[AVR] Add a test for 64-bit left shifts

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@289936 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGen/AVR/shift.ll b/test/CodeGen/AVR/shift.ll
new file mode 100644
index 00000000000..8d59050f0d3
--- /dev/null
+++ b/test/CodeGen/AVR/shift.ll
@@ -0,0 +1,8 @@
+; RUN: llc < %s -march=avr | FileCheck %s
+
+; CHECK-LABEL: shift_i64_i64
+define i64 @shift_i64_i64(i64 %a, i64 %b) {
+  ; CHECK: call    __ashldi3
+  %result = shl i64 %a, %b
+  ret i64 %result
+}