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| author | Chris Lattner <sabre@nondot.org> | 2004-11-22 19:24:11 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-11-22 19:24:11 +0000 |
| commit | f73820adc380b339b1f82ac76fad726349dcecfe (patch) | |
| tree | ee4200f04b8ba46c6e3b21e471fcbf2e0118b484 /test | |
| parent | 1e17a1d77cd089e99ce2864125eca8d58ae306f5 (diff) | |
| download | llvm-f73820adc380b339b1f82ac76fad726349dcecfe.tar.gz llvm-f73820adc380b339b1f82ac76fad726349dcecfe.tar.bz2 llvm-f73820adc380b339b1f82ac76fad726349dcecfe.tar.xz | |
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
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/InstCombine/2004-11-22-Missed-and-fold.ll | 9 | ||||
| -rw-r--r-- | test/Transforms/InstCombine/and.ll | 6 |
2 files changed, 9 insertions, 6 deletions
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 0000000000..8702c5e343 --- /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 e11be02997..67b34a3be5 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 |