From f73820adc380b339b1f82ac76fad726349dcecfe Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Mon, 22 Nov 2004 19:24:11 +0000 Subject: [PATCH] Pull out failing test into a seperate file, which is xfailed git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18117 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../Transforms/InstCombine/2004-11-22-Missed-and-fold.ll | 9 +++++++++ test/Transforms/InstCombine/and.ll | 6 ------ 2 files changed, 9 insertions(+), 6 deletions(-) create mode 100644 test/Transforms/InstCombine/2004-11-22-Missed-and-fold.ll diff --git a/test/Transforms/InstCombine/2004-11-22-Missed-and-fold.ll b/test/Transforms/InstCombine/2004-11-22-Missed-and-fold.ll new file mode 100644 index 00000000000..8702c5e343c --- /dev/null +++ b/test/Transforms/InstCombine/2004-11-22-Missed-and-fold.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep and +; XFAIL: * + +sbyte %test21(sbyte %A) { + %C = shr sbyte %A, ubyte 7 ;; sign extend + %D = and sbyte %C, 1 ;; chop off sign + ret sbyte %D +} + diff --git a/test/Transforms/InstCombine/and.ll b/test/Transforms/InstCombine/and.ll index e11be02997d..67b34a3be5e 100644 --- a/test/Transforms/InstCombine/and.ll +++ b/test/Transforms/InstCombine/and.ll @@ -137,12 +137,6 @@ ubyte %test20(ubyte %A) { ret ubyte %D } -sbyte %test21(sbyte %A) { - %C = shr sbyte %A, ubyte 7 ;; sign extend - %D = and sbyte %C, 1 ;; chop off sign - ret sbyte %D -} - bool %test22(int %A) { %B = seteq int %A, 1 %C = setge int %A, 3