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| author | Eli Friedman <eli.friedman@gmail.com> | 2010-01-31 04:40:45 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2010-01-31 04:40:45 +0000 |
| commit | b406c47ea92d402843cd4c1f18ad45672fbf9dde (patch) | |
| tree | 86ec13b83c9918fe92e70fde698bf16f9da04a70 /test/Transforms/InstCombine/2007-03-27-PR1280.ll | |
| parent | be7cfa6033d9f432a30f43870705bd57db0cbd5b (diff) | |
| download | external_llvm-b406c47ea92d402843cd4c1f18ad45672fbf9dde.zip external_llvm-b406c47ea92d402843cd4c1f18ad45672fbf9dde.tar.gz external_llvm-b406c47ea92d402843cd4c1f18ad45672fbf9dde.tar.bz2 | |
Remove test which is no longer relevant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@94944 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/InstCombine/2007-03-27-PR1280.ll')
| -rw-r--r-- | test/Transforms/InstCombine/2007-03-27-PR1280.ll | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/test/Transforms/InstCombine/2007-03-27-PR1280.ll b/test/Transforms/InstCombine/2007-03-27-PR1280.ll deleted file mode 100644 index 7700c7d..0000000 --- a/test/Transforms/InstCombine/2007-03-27-PR1280.ll +++ /dev/null @@ -1,15 +0,0 @@ -; PR1280 - we should be able to reduce this function to a trunc/sext but it -; would involve using a bit width (24) that doesn't match a size that -; the back end can handle. This test makes sure that such a transform -; is not done. It should be removed when code gen supports "funny" -; bit widths. - -; RUN: opt < %s -instcombine -S | grep {add i49.*-8388608} - -define i49 @test5(i49 %x) { - ;; If we have ADD(XOR(AND(X, 0xFF), 0x80), 0xF..F80), it's a sext. - %X = and i49 %x, 16777215 ; 0x0000000ffffff - %tmp.2 = xor i49 %X, 8388608 ; 0x0000000800000 - %tmp.4 = add i49 %tmp.2, -8388608 ; 0x1FFFFFF800000 - ret i49 %tmp.4 -} |