Remove trailing space
sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h}
llvm-svn: 338293
diff --git a/llvm/lib/Transforms/Utils/LCSSA.cpp b/llvm/lib/Transforms/Utils/LCSSA.cpp
index 956d038..31834af 100644
--- a/llvm/lib/Transforms/Utils/LCSSA.cpp
+++ b/llvm/lib/Transforms/Utils/LCSSA.cpp
@@ -10,7 +10,7 @@
// This pass transforms loops by placing phi nodes at the end of the loops for
// all values that are live across the loop boundary. For example, it turns
// the left into the right code:
-//
+//
// for (...) for (...)
// if (c) if (c)
// X1 = ... X1 = ...
@@ -21,8 +21,8 @@
// ... = X4 + 4
//
// This is still valid LLVM; the extra phi nodes are purely redundant, and will
-// be trivially eliminated by InstCombine. The major benefit of this
-// transformation is that it makes many other loop optimizations, such as
+// be trivially eliminated by InstCombine. The major benefit of this
+// transformation is that it makes many other loop optimizations, such as
// LoopUnswitching, simpler.
//
//===----------------------------------------------------------------------===//