| Issue |
56697
|
| Summary |
Compatibility problem of clang and NVCC in ‘auto’ type deduction
|
| Labels |
|
| Assignees |
|
| Reporter |
objwyhx
|
`
#define foo_device __attribute__((device))
#define foo_host __attribute__((host))
typedef unsigned long size_t;
extern foo_host int foo(void **devPtr, size_t size);
template <typename T>
static foo_device int foo(T **devPtr, size_t size);
template<class T>
static foo_host int foo(T **devPtr, size_t size) {
return ::foo((void**)(void*)devPtr, size);
}
int main() {
auto fp = &foo<double>;
return 0;
}
`
nvcc accept this code but clang doesn't accept it.
https://godbolt.org/z/3vdq3KvEP
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