Use pre-increment instead of post-increment when the result is not used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106542 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Transforms/Hello/Hello.cpp b/lib/Transforms/Hello/Hello.cpp
index 37d7a00396..abfa514e20 100644
--- a/lib/Transforms/Hello/Hello.cpp
+++ b/lib/Transforms/Hello/Hello.cpp
@@ -28,7 +28,7 @@ namespace {
     Hello() : FunctionPass(&ID) {}
 
     virtual bool runOnFunction(Function &F) {
-      HelloCounter++;
+      ++HelloCounter;
       errs() << "Hello: ";
       errs().write_escaped(F.getName()) << '\n';
       return false;
@@ -46,7 +46,7 @@ namespace {
     Hello2() : FunctionPass(&ID) {}
 
     virtual bool runOnFunction(Function &F) {
-      HelloCounter++;
+      ++HelloCounter;
       errs() << "Hello: ";
       errs().write_escaped(F.getName()) << '\n';
       return false;