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

llvm-svn: 106542
2010-06-22 15:08:57 +00:00
parent a46d66122f
commit d2d1ae105d
20 changed files with 87 additions and 87 deletions
--- a/llvm/lib/Transforms/Hello/Hello.cpp
+++ b/llvm/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;