Remove trailing space

sed -Ei 's/[[:space:]]+$//' include/**/*.{def,h,td} lib/**/*.{cpp,h}

llvm-svn: 338293
diff --git a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
index de08eb8..2c4738d 100644
--- a/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
+++ b/llvm/lib/Target/ARM/ARMConstantIslandPass.cpp
@@ -2128,7 +2128,7 @@
     unsigned DeadSize = 0;
     bool CanDeleteLEA = false;
     bool BaseRegKill = false;
-    
+
     unsigned IdxReg = ~0U;
     bool IdxRegKill = true;
     if (isThumb2) {