Add a function for profiling to run at shutdown. Unlike the existing API, this
can be used even when main() isn't present in the Module, but it means that you
don't get to read argv[].
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129163 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Instrumentation/ProfilingUtils.h b/lib/Transforms/Instrumentation/ProfilingUtils.h
index a76e357..09b2217 100644
--- a/lib/Transforms/Instrumentation/ProfilingUtils.h
+++ b/lib/Transforms/Instrumentation/ProfilingUtils.h
@@ -18,9 +18,10 @@
#define PROFILINGUTILS_H
namespace llvm {
+ class BasicBlock;
class Function;
class GlobalValue;
- class BasicBlock;
+ class Module;
class PointerType;
void InsertProfilingInitCall(Function *MainFn, const char *FnName,
@@ -29,6 +30,7 @@
void IncrementCounterInBlock(BasicBlock *BB, unsigned CounterNum,
GlobalValue *CounterArray,
bool beginning = true);
+ void InsertProfilingShutdownCall(Function *Callee, Module *Mod);
}
#endif