[llvm] cc03414 - [PerfectShuffle] Remove unused variables from D123386. NFC

[David Green via llvm-commits]

Author: David Green
Date: 2022-04-19T16:22:04+01:00
New Revision: cc03414125d234da80e9b445909568b065c7f2a6

URL: https://github.com/llvm/llvm-project/commit/cc03414125d234da80e9b445909568b065c7f2a6
DIFF: https://github.com/llvm/llvm-project/commit/cc03414125d234da80e9b445909568b065c7f2a6.diff

LOG: [PerfectShuffle] Remove unused variables from D123386. NFC

Added: 
    

Modified: 
    llvm/utils/PerfectShuffle/PerfectShuffle.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/utils/PerfectShuffle/PerfectShuffle.cpp b/llvm/utils/PerfectShuffle/PerfectShuffle.cpp
index 8b68e546fd326..2c6be3acdbb09 100644
--- a/llvm/utils/PerfectShuffle/PerfectShuffle.cpp
+++ b/llvm/utils/PerfectShuffle/PerfectShuffle.cpp
@@ -314,9 +314,6 @@ int main() {
         // Similarly, if we take the mask (eg 3,6,1,0) and take the cost with
         // undef for each lane (eg u,6,1,0 or 3,u,1,0 etc), we can use a single
         // lane insert to fixup the result.
-        unsigned MinVal = i;
-        unsigned MinCost = ShufTab[i].Cost;
-
         for (unsigned LaneIdx = 0; LaneIdx < 4; LaneIdx++) {
           if (getMaskElt(i, LaneIdx) == 8)
             continue;