forked from OSchip/llvm-project
60 lines
1.5 KiB
Plaintext
60 lines
1.5 KiB
Plaintext
// RUN: %clang_cc1 -fsyntax-only -verify %s
|
|
|
|
#include "Inputs/cuda.h"
|
|
|
|
__global__ void g1(int x) {}
|
|
|
|
template <typename T> void t1(T arg) {
|
|
g1<<<arg, arg>>>(1);
|
|
}
|
|
|
|
void h1(int x) {}
|
|
int h2(int x) { return 1; }
|
|
|
|
int main(void) {
|
|
g1<<<1, 1>>>(42);
|
|
g1(42); // expected-error {{call to global function 'g1' not configured}}
|
|
g1<<<1>>>(42); // expected-error {{too few execution configuration arguments to kernel function call}}
|
|
g1<<<1, 1, 0, 0, 0>>>(42); // expected-error {{too many execution configuration arguments to kernel function call}}
|
|
|
|
t1(1);
|
|
|
|
h1<<<1, 1>>>(42); // expected-error {{kernel call to non-global function 'h1'}}
|
|
|
|
int (*fp)(int) = h2;
|
|
fp<<<1, 1>>>(42); // expected-error {{must have void return type}}
|
|
|
|
g1<<<undeclared, 1>>>(42); // expected-error {{use of undeclared identifier 'undeclared'}}
|
|
}
|
|
|
|
// Make sure we can call static member kernels.
|
|
template <typename > struct a0 {
|
|
template <typename T> static __global__ void Call(T);
|
|
};
|
|
struct a1 {
|
|
template <typename T> static __global__ void Call(T);
|
|
};
|
|
template <typename T> struct a2 {
|
|
static __global__ void Call(T);
|
|
};
|
|
struct a3 {
|
|
static __global__ void Call(int);
|
|
static __global__ void Call(void*);
|
|
};
|
|
|
|
struct b {
|
|
template <typename c> void d0(c arg) {
|
|
a0<c>::Call<<<0, 0>>>(arg);
|
|
a1::Call<<<0,0>>>(arg);
|
|
a2<c>::Call<<<0,0>>>(arg);
|
|
a3::Call<<<0, 0>>>(arg);
|
|
}
|
|
void d1(void* arg) {
|
|
a0<void*>::Call<<<0, 0>>>(arg);
|
|
a1::Call<<<0,0>>>(arg);
|
|
a2<void*>::Call<<<0,0>>>(arg);
|
|
a3::Call<<<0, 0>>>(arg);
|
|
}
|
|
void e() { d0(1); }
|
|
};
|