[K/N] Better removing of extra safepoints

kotlin-native/libllvmext/src/main/cpp/CAPIExtensions.cpp

@@ -9,6 +9,7 @@
 #include <llvm/IR/Instructions.h>
 #include <llvm/IR/LegacyPassManager.h>
 #include <llvm/Transforms/ObjCARC.h>
+#include <llvm/Transforms/Utils/Cloning.h>
 
 using namespace llvm;
 
@@ -47,3 +48,8 @@ void LLVMKotlinInitializeTargets() {
 void LLVMSetNoTailCall(LLVMValueRef Call) {
     unwrap<CallInst>(Call)->setTailCallKind(CallInst::TCK_NoTail);
 }
+
+int LLVMInlineCall(LLVMValueRef call) {
+  InlineFunctionInfo IFI;
+  return InlineFunction(*unwrap<CallBase>(call), IFI).isSuccess();
+}

kotlin-native/libllvmext/src/main/include/CAPIExtensions.h

@@ -23,6 +23,8 @@ void LLVMKotlinInitializeTargets();
 
 void LLVMSetNoTailCall(LLVMValueRef Call);
 
+int LLVMInlineCall(LLVMValueRef call);
+
 # ifdef __cplusplus
 }
 # endif