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
diff --git a/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/lib/Transforms/Scalar/MemCpyOptimizer.cpp
index 3611b8e..0e566c5 100644
--- a/lib/Transforms/Scalar/MemCpyOptimizer.cpp
+++ b/lib/Transforms/Scalar/MemCpyOptimizer.cpp
@@ -632,7 +632,7 @@
// Remove the memcpy
MD.removeInstruction(cpy);
cpy->eraseFromParent();
- NumMemCpyInstr++;
+ ++NumMemCpyInstr;
return true;
}
@@ -710,7 +710,7 @@
if (MD.getDependency(C) == dep) {
MD.removeInstruction(M);
M->eraseFromParent();
- NumMemCpyInstr++;
+ ++NumMemCpyInstr;
return true;
}