26 lines
726 B
Text
26 lines
726 B
Text
// RUN: %clang_cc1 -fsyntax-only -verify %s
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#include "cuda.h"
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__global__ void g1(int x) {}
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template <typename T> void t1(T arg) {
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g1<<<arg, arg>>>(1);
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}
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void h1(int x) {}
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int h2(int x) { return 1; }
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int main(void) {
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g1<<<1, 1>>>(42);
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g1(42); // expected-error {{call to global function g1 not configured}}
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g1<<<1>>>(42); // expected-error {{too few execution configuration arguments to kernel function call}}
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g1<<<1, 1, 0, 0, 0>>>(42); // expected-error {{too many execution configuration arguments to kernel function call}}
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t1(1);
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h1<<<1, 1>>>(42); // expected-error {{kernel call to non-global function h1}}
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int (*fp)(int) = h2;
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fp<<<1, 1>>>(42); // expected-error {{must have void return type}}
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}
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