- // Call __sanitizer_cov_module_init
- IRB.SetInsertPoint(CtorFunc->getEntryBlock().getTerminator());
- IRB.CreateCall4(
- SanCovModuleInit, IRB.CreatePointerCast(RealGuardArray, Int32PtrTy),
- ConstantInt::get(IntptrTy, N),
- Options.Use8bitCounters
- ? IRB.CreatePointerCast(RealEightBitCounterArray, Int8PtrTy)
- : Constant::getNullValue(Int8PtrTy),
- IRB.CreatePointerCast(ModuleName, Int8PtrTy));
+ Function *CtorFunc;
+ std::tie(CtorFunc, std::ignore) = createSanitizerCtorAndInitFunctions(
+ M, kSanCovModuleCtorName, kSanCovModuleInitName,
+ {Int32PtrTy, IntptrTy, Int8PtrTy, Int8PtrTy},
+ {IRB.CreatePointerCast(RealGuardArray, Int32PtrTy),
+ ConstantInt::get(IntptrTy, N),
+ Options.Use8bitCounters
+ ? IRB.CreatePointerCast(RealEightBitCounterArray, Int8PtrTy)
+ : Constant::getNullValue(Int8PtrTy),
+ IRB.CreatePointerCast(ModuleName, Int8PtrTy)});
+
+ appendToGlobalCtors(M, CtorFunc, kSanCtorAndDtorPriority);
+