Fix obvious formatting problems.

We fix the following formatting problems found by clang-format:

  - 80 cols violations
  - Obvious problems with missing or too many spaces
  - multiple new lines in a row

clang-format suggests many more changes, most of them falling in the following
two categories:

  1) clang-format does not at all format a piece of code nicely

  2) The style that clang-format suggests does not match the style used in
     Polly/LLVM

I consider differences caused by reason 1) bugs, which should be fixed by
improving clang-format. Differences due to 2) need to be investigated closer
to understand the cause of the difference and the solution that should be taken.

llvm-svn: 171241

1 files changed, 1 insertions, 2 deletions

diff --git a/polly/lib/CodeGen/LoopGenerators.cpp b/polly/lib/CodeGen/LoopGenerators.cpp
index 4edd01d81ac..dbcaf563b60 100644
--- a/polly/lib/CodeGen/LoopGenerators.cpp
+++ b/polly/lib/CodeGen/LoopGenerators.cpp
@@ -24,8 +24,7 @@ using namespace llvm;
 using namespace polly;
 
 Value *polly::createLoop(Value *LB, Value *UB, Value *Stride,
-                         IRBuilder<> &Builder, Pass *P,
-                         BasicBlock *&AfterBlock,
+                         IRBuilder<> &Builder, Pass *P, BasicBlock *&AfterBlock,
                          ICmpInst::Predicate Predicate) {
   DominatorTree &DT = P->getAnalysis<DominatorTree>();
   Function *F = Builder.GetInsertBlock()->getParent();