[polly] 927050a - [Polly] Fix -Wunused-function in -DLLVM_ENABLE_ASSERTIONS=off builds

[Fangrui Song via llvm-commits]

Author: Fangrui Song
Date: 2021-03-24T19:56:43-07:00
New Revision: 927050af532611dfbb62c2bace1a20fec1b348ee

URL: https://github.com/llvm/llvm-project/commit/927050af532611dfbb62c2bace1a20fec1b348ee
DIFF: https://github.com/llvm/llvm-project/commit/927050af532611dfbb62c2bace1a20fec1b348ee.diff

LOG: [Polly] Fix -Wunused-function in -DLLVM_ENABLE_ASSERTIONS=off builds

Added: 
    

Modified: 
    polly/lib/Transform/ScheduleOptimizer.cpp

Removed: 
    


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diff  --git a/polly/lib/Transform/ScheduleOptimizer.cpp b/polly/lib/Transform/ScheduleOptimizer.cpp
index acdfde1fa5d2..913828994cb3 100644
--- a/polly/lib/Transform/ScheduleOptimizer.cpp
+++ b/polly/lib/Transform/ScheduleOptimizer.cpp
@@ -1723,6 +1723,7 @@ class IslScheduleOptimizerWrapperPass : public ScopPass {
 
 char IslScheduleOptimizerWrapperPass::ID = 0;
 
+#ifndef NDEBUG
 static void printSchedule(llvm::raw_ostream &OS, const isl::schedule &Schedule,
                           StringRef Desc) {
   isl::ctx Ctx = Schedule.get_ctx();
@@ -1734,6 +1735,7 @@ static void printSchedule(llvm::raw_ostream &OS, const isl::schedule &Schedule,
   free(Str);
   isl_printer_free(P);
 }
+#endif
 
 /// Collect statistics for the schedule tree.
 ///