[polly] f0f5afc - [Polly] Remove unused declaration. NFC.

[Michael Kruse via llvm-commits]

Author: Michael Kruse
Date: 2021-02-12T02:20:31-06:00
New Revision: f0f5afc4dd1fd753aea89ae64b508d29b94c092d

URL: https://github.com/llvm/llvm-project/commit/f0f5afc4dd1fd753aea89ae64b508d29b94c092d
DIFF: https://github.com/llvm/llvm-project/commit/f0f5afc4dd1fd753aea89ae64b508d29b94c092d.diff

LOG: [Polly] Remove unused declaration. NFC.

Added: 
    

Modified: 
    polly/lib/Transform/ScheduleOptimizer.cpp

Removed: 
    


################################################################################
diff  --git a/polly/lib/Transform/ScheduleOptimizer.cpp b/polly/lib/Transform/ScheduleOptimizer.cpp
index 9849f84bb276..95a881e7d053 100644
--- a/polly/lib/Transform/ScheduleOptimizer.cpp
+++ b/polly/lib/Transform/ScheduleOptimizer.cpp
@@ -338,8 +338,6 @@ struct MatMulInfoTy {
   int k = -1;
 };
 
-extern bool DisablePollyTiling;
-
 class ScheduleTreeOptimizer {
 public:
   /// Apply schedule tree transformations.