Betul Buyukkurt d16375833a [PGO] Avoid instrumenting direct callee's at value sites.
Direct callees' that are cast to other function prototypes,
show up in the Call/Invoke instructions as ConstantExpr's.
Currently llvm::CallSite's getCalledFunction() fails
to return the callees in such expressions as direct calls.
Value profiling should avoid instrumenting such cases. Mostly NFC.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@265330 91177308-0d34-0410-b5e6-96231b3b80d8
2016-04-04 18:56:36 +00:00
..