From 9716eb7676503d35e0542310f270ce954284b320 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 5 Nov 2003 01:05:22 +0000 Subject: [PATCH] New testcase for the other side git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9714 91177308-0d34-0410-b5e6-96231b3b80d8 --- test/Transforms/InstCombine/xor.ll | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/test/Transforms/InstCombine/xor.ll b/test/Transforms/InstCombine/xor.ll index 6516a9f0a28..172da6062fd 100644 --- a/test/Transforms/InstCombine/xor.ll +++ b/test/Transforms/InstCombine/xor.ll @@ -116,3 +116,9 @@ uint %test17(uint %A) { ; ~(c-X) == X-(c-1) == X+(-c+1) %C = xor uint %B, 4294967295 ret uint %C } + +uint %test18(uint %A) { ; C - ~X == X + (1+C) + %B = xor uint %A, 4294967295; -~X == 0 - ~X == X+1 + %C = sub uint 123, %B + ret uint %C +} -- 2.34.1