[llvm] r359161 - Fix unused variable warning in LoopFusion pass.

[Kit Barton via llvm-commits]

Author: kbarton
Date: Wed Apr 24 19:10:02 2019
New Revision: 359161

URL: http://llvm.org/viewvc/llvm-project?rev=359161&view=rev
Log:
Fix unused variable warning in LoopFusion pass.

Do not wrap the contents of printFusionCandidates in the LLVM_DEBUG macro. This
fixes an unused variable warning generated when compiling without asserts but
with -DENABLE_LLVM_DUMP.

Differential Revision: https://reviews.llvm.org/D61035

Modified:
    llvm/trunk/lib/Transforms/Scalar/LoopFuse.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/LoopFuse.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/LoopFuse.cpp?rev=359161&r1=359160&r2=359161&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/LoopFuse.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/LoopFuse.cpp Wed Apr 24 19:10:02 2019
@@ -311,16 +311,14 @@ inline llvm::raw_ostream &operator<<(llv
   return OS;
 }
 
-#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+#if !defined(NDEBUG)
 static void
 printFusionCandidates(const FusionCandidateCollection &FusionCandidates) {
-  LLVM_DEBUG(dbgs() << "Fusion Candidates: \n");
+  dbgs() << "Fusion Candidates: \n";
   for (const auto &CandidateSet : FusionCandidates) {
-    LLVM_DEBUG({
-      dbgs() << "*** Fusion Candidate Set ***\n";
-      dbgs() << CandidateSet;
-      dbgs() << "****************************\n";
-    });
+    dbgs() << "*** Fusion Candidate Set ***\n";
+    dbgs() << CandidateSet;
+    dbgs() << "****************************\n";
   }
 }
 #endif