From db05858ba10627be0b9fdfb5b3d377e0b1c629c4 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 26 Apr 2004 14:01:47 +0000 Subject: [PATCH] Add a new testcase for X/-1, fix bug that prevented tests from running right git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13171 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/InstCombine/div.ll | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/test/Transforms/InstCombine/div.ll b/test/Transforms/InstCombine/div.ll index 01fcf7f9dcd..52511a7943c 100644 --- a/test/Transforms/InstCombine/div.ll +++ b/test/Transforms/InstCombine/div.ll @@ -12,10 +12,15 @@ int %test1(int %A) { uint %test2(uint %A) { %B = div uint %A, 8 ; => Shift - ret int %B + ret uint %B } int %test3(int %A) { %B = div int 0, %A ; => 0, don't need to keep traps ret int %B } + +int %test4(int %A) { + %B = div int %A, -1 ; 0-A + ret int %B +}