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| author | David Majnemer <david.majnemer@gmail.com> | 2013-05-05 02:00:10 +0000 |
|---|---|---|
| committer | David Majnemer <david.majnemer@gmail.com> | 2013-05-05 02:00:10 +0000 |
| commit | 526f3ed7da88aa02bed42fe2238a60e3be64446b (patch) | |
| tree | 035e07222a3a5e2d1fac36f3cb606cd0e34c6866 /unittests | |
| parent | 87defd0924e08dd9c9db51e2fb208f289fa6adf7 (diff) | |
| download | llvm-526f3ed7da88aa02bed42fe2238a60e3be64446b.tar.gz llvm-526f3ed7da88aa02bed42fe2238a60e3be64446b.tar.bz2 llvm-526f3ed7da88aa02bed42fe2238a60e3be64446b.tar.xz | |
Remove a recently redundant transform from X86ISelLowering.
X86ISelLowering has support to treat:
(icmp ne (and (xor %flags, -1), (shl 1, flag)), 0)
as if it were actually:
(icmp eq (and %flags, (shl 1, flag)), 0)
However, r179386 has code at the InstCombine level to handle this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181145 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
0 files changed, 0 insertions, 0 deletions