random cleanups

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123221 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/LoopUnrollPass.cpp b/lib/Transforms/Scalar/LoopUnrollPass.cpp
index 3a8619b91ea8600a9152207e61bed67ac07fbe20..90eb857c85e0ff799e4ac7b080ccf9276b0b90de 100644 (file)
--- a/lib/Transforms/Scalar/LoopUnrollPass.cpp
+++ b/lib/Transforms/Scalar/LoopUnrollPass.cpp
@@ -123,7 +123,6 @@ static unsigned ApproximateLoopSize(const Loop *L, unsigned &NumCalls) {
 }
 
 bool LoopUnroll::runOnLoop(Loop *L, LPPassManager &LPM) {
-  
   LoopInfo *LI = &getAnalysis<LoopInfo>();
 
   BasicBlock *Header = L->getHeader();

diff --git a/lib/Transforms/Utils/LoopUnroll.cpp b/lib/Transforms/Utils/LoopUnroll.cpp
index 6e8532f122437d7f375aa63b676129d812f5eb3f..dd8c154fdd7fc26336e151d953d49eb37de22299 100644 (file)
--- a/lib/Transforms/Utils/LoopUnroll.cpp
+++ b/lib/Transforms/Utils/LoopUnroll.cpp
@@ -16,6 +16,7 @@
 //
 // The process of unrolling can produce extraneous basic blocks linked with
 // unconditional branches.  This will be corrected in the future.
+//
 //===----------------------------------------------------------------------===//
 
 #define DEBUG_TYPE "loop-unroll"
@@ -30,12 +31,11 @@
 #include "llvm/Transforms/Utils/BasicBlockUtils.h"
 #include "llvm/Transforms/Utils/Cloning.h"
 #include "llvm/Transforms/Utils/Local.h"
-
 using namespace llvm;
 
 // TODO: Should these be here or in LoopUnroll?
 STATISTIC(NumCompletelyUnrolled, "Number of loops completely unrolled");
-STATISTIC(NumUnrolled,    "Number of loops unrolled (completely or otherwise)");
+STATISTIC(NumUnrolled, "Number of loops unrolled (completely or otherwise)");
 
 /// RemapInstruction - Convert the instruction operands from referencing the
 /// current values into those specified by VMap.