diff --git a/clang/lib/CodeGen/ItaniumCXXABI.cpp b/clang/lib/CodeGen/ItaniumCXXABI.cpp --- a/clang/lib/CodeGen/ItaniumCXXABI.cpp +++ b/clang/lib/CodeGen/ItaniumCXXABI.cpp @@ -1252,7 +1252,7 @@ // void __cxa_throw(void *thrown_exception, std::type_info *tinfo, // void (*dest) (void *)); - llvm::Type *Args[3] = { CGM.Int8PtrTy, CGM.Int8PtrTy, CGM.Int8PtrTy }; + llvm::Type *Args[3] = { CGM.Int8PtrTy, CGM.GlobalsInt8PtrTy, CGM.Int8PtrTy }; llvm::FunctionType *FTy = llvm::FunctionType::get(CGM.VoidTy, Args, /*isVarArg=*/false); diff --git a/clang/test/CodeGenCXX/throw-expression-typeinfo-in-address-space.cpp b/clang/test/CodeGenCXX/throw-expression-typeinfo-in-address-space.cpp new file mode 100644 --- /dev/null +++ b/clang/test/CodeGenCXX/throw-expression-typeinfo-in-address-space.cpp @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 %s -triple amdgcn-amd-amdhsa -emit-llvm -fcxx-exceptions -fexceptions -std=c++11 -o - | FileCheck %s + +struct X { + ~X(); +}; + +struct Error { + Error(const X&) noexcept; +}; + +void f() { + try { + throw Error(X()); + } catch (...) { } +} + +// CHECK: declare void @__cxa_throw(ptr, ptr addrspace(1), ptr)