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| author | Chris Lattner <sabre@nondot.org> | 2005-11-30 19:37:08 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2005-11-30 19:37:08 +0000 |
| commit | c2c2009e2c9da175f293a8e053cd7b231deeb687 (patch) | |
| tree | 3f4b3727bfb98f03ce9b92593c6e3ffcceb1a147 /test/Transforms/DeadStoreElimination | |
| parent | 8bdbb632433a2acddfebb387361e40b01f469192 (diff) | |
| download | llvm-c2c2009e2c9da175f293a8e053cd7b231deeb687.tar.gz llvm-c2c2009e2c9da175f293a8e053cd7b231deeb687.tar.bz2 llvm-c2c2009e2c9da175f293a8e053cd7b231deeb687.tar.xz | |
new testcase dse is miscompiling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24544 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/DeadStoreElimination')
| -rw-r--r-- | test/Transforms/DeadStoreElimination/2005-11-30-vaarg.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/Transforms/DeadStoreElimination/2005-11-30-vaarg.ll b/test/Transforms/DeadStoreElimination/2005-11-30-vaarg.ll new file mode 100644 index 0000000000..4a6ebdf1cf --- /dev/null +++ b/test/Transforms/DeadStoreElimination/2005-11-30-vaarg.ll @@ -0,0 +1,9 @@ +; RUN: llvm-as < %s | opt -dse | llvm-dis | grep store + +double %foo(sbyte* %X) { + %X_addr = alloca sbyte* + store sbyte* %X, sbyte** %X_addr ;; not a dead store. + %tmp.0 = va_arg sbyte** %X_addr, double + ret double %tmp.0 +} + |