[PATCH] D38768: Add remarks describing when a pass changes the IR instruction count of a module

[Dávid Bolvanský via Phabricator via llvm-commits]

xbolva00 added inline comments.


================
Comment at: lib/IR/LegacyPassManager.cpp:181
+  // running P, and after running P.
+  int64_t Delta = (int64_t)CountAfter - (int64_t)CountBefore;
+
----------------
static_cast?


https://reviews.llvm.org/D38768