diff options
Diffstat (limited to 'lib/Analysis/DemandedBits.cpp')
| -rw-r--r-- | lib/Analysis/DemandedBits.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Analysis/DemandedBits.cpp b/lib/Analysis/DemandedBits.cpp index 688c1db534c1e..151c0b0e6c933 100644 --- a/lib/Analysis/DemandedBits.cpp +++ b/lib/Analysis/DemandedBits.cpp @@ -110,6 +110,9 @@ void DemandedBits::determineLiveOperandBits( // the output. AB = AOut.byteSwap(); break; + case Intrinsic::bitreverse: + AB = AOut.reverseBits(); + break; case Intrinsic::ctlz: if (OperandNo == 0) { // We need some output bits, so we need all bits of the |