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| author | Chris Lattner <sabre@nondot.org> | 2002-08-02 18:46:53 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-08-02 18:46:53 +0000 |
| commit | b01a8d0165b58573c693441afc5200af434960e8 (patch) | |
| tree | f0235b9a9cf314a71c404c02912ec586a638404f | |
| parent | 60f5606f5f2df4384301c47d96de80b080ecf053 (diff) | |
| download | external_llvm-b01a8d0165b58573c693441afc5200af434960e8.zip external_llvm-b01a8d0165b58573c693441afc5200af434960e8.tar.gz external_llvm-b01a8d0165b58573c693441afc5200af434960e8.tar.bz2 | |
New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3218 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/Transforms/InstCombine/2002-08-02-CastTest.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/2002-08-02-CastTest.ll b/test/Transforms/InstCombine/2002-08-02-CastTest.ll new file mode 100644 index 0000000..7599d76 --- /dev/null +++ b/test/Transforms/InstCombine/2002-08-02-CastTest.ll @@ -0,0 +1,10 @@ +; This testcase is incorrectly getting completely eliminated. There should be +; SOME instruction named %c here, even if it's a bitwise and. +; +; RUN: as < %s | opt -instcombine -dce | grep '%c' +ulong %test3(ulong %A) { + %c1 = cast ulong %A to ubyte ; <ubyte> [#uses=0] + %c2 = cast ulong %A to ulong ; <ulong> [#uses=0] + ret ulong %A +} + |