From 9495a0c2327da241ebd31aca8594860f4793c599 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Wed, 28 Mar 2007 01:43:43 +0000 Subject: [PATCH] don't use 'not' when we can use a positive test git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35402 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../InstCombine/2002-05-14-SubFailure.ll | 14 ++++++-------- 1 file changed, 6 insertions(+), 8 deletions(-) diff --git a/test/Transforms/InstCombine/2002-05-14-SubFailure.ll b/test/Transforms/InstCombine/2002-05-14-SubFailure.ll index 1228fd0acae..34c2df605e4 100644 --- a/test/Transforms/InstCombine/2002-05-14-SubFailure.ll +++ b/test/Transforms/InstCombine/2002-05-14-SubFailure.ll @@ -1,12 +1,10 @@ ; Instcombine was missing a test that caused it to make illegal transformations ; sometimes. In this case, it transforms the sub into an add: -; RUN: echo foo -; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep add +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep sub ; - - -int "test"(int %i, int %j) { - %A = mul int %i, %j - %B = sub int 2, %A - ret int %B +define i32 @test(i32 %i, i32 %j) { + %A = mul i32 %i, %j + %B = sub i32 2, %A + ret i32 %B } + -- 2.34.1