From ece02cd5829cea836e9365b0845a8ef042d17b0a Mon Sep 17 00:00:00 2001
From: dim <dim@FreeBSD.org>
Date: Sun, 12 Jun 2011 15:42:51 +0000
Subject: Vendor import of llvm trunk r132879:
 http://llvm.org/svn/llvm-project/llvm/trunk@132879

---
 test/Transforms/InstCombine/div.ll | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'test/Transforms/InstCombine/div.ll')

diff --git a/test/Transforms/InstCombine/div.ll b/test/Transforms/InstCombine/div.ll
index 2e24f19..8a0897b 100644
--- a/test/Transforms/InstCombine/div.ll
+++ b/test/Transforms/InstCombine/div.ll
@@ -118,3 +118,17 @@ define i32 @test14(i8 %x) nounwind {
 ; CHECK: @test14
 ; CHECK-NEXT: ret i32 0
 }
+
+; PR9814
+define i32 @test15(i32 %a, i32 %b) nounwind {
+  %shl = shl i32 1, %b
+  %div = lshr i32 %shl, 2
+  %div2 = udiv i32 %a, %div
+  ret i32 %div2
+; CHECK: @test15
+; CHECK-NEXT: add i32 %b, -2
+; CHECK-NEXT: lshr i32 %a, 
+; CHECK-NEXT: ret i32
+}
+
+
-- 
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