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// Test this without pch.
// RUN: %clang_cc1 %s -DHEADER -DHEADER_USER -triple spir-unknown-unknown -verify -pedantic -fsyntax-only
// Test with pch.
// RUN: %clang_cc1 %s -DHEADER -triple spir-unknown-unknown -emit-pch -o %t -verify -pedantic
// RUN: %clang_cc1 %s -DHEADER_USER -triple spir-unknown-unknown -include-pch %t -fsyntax-only -verify -pedantic
#if defined(HEADER) && !defined(INCLUDED)
#define INCLUDED
#pragma OPENCL EXTENSION all : begin // expected-warning {{expected 'disable' - ignoring}}
#pragma OPENCL EXTENSION all : end // expected-warning {{expected 'disable' - ignoring}}
#pragma OPENCL EXTENSION my_ext : begin
struct A {
int a;
};
typedef struct A TypedefOfA;
typedef const TypedefOfA* PointerOfA;
void f(void);
__attribute__((overloadable)) void g(long x);
#pragma OPENCL EXTENSION my_ext : end
#pragma OPENCL EXTENSION my_ext : end // expected-warning {{OpenCL extension end directive mismatches begin directive - ignoring}}
__attribute__((overloadable)) void g(void);
#endif // defined(HEADER) && !defined(INCLUDED)
#ifdef HEADER_USER
#pragma OPENCL EXTENSION my_ext : enable
void test_f1(void) {
struct A test_A1;
f();
g(0);
}
#pragma OPENCL EXTENSION my_ext : disable
void test_f2(void) {
struct A test_A2; // expected-error {{use of type 'struct A' requires my_ext extension to be enabled}}
const struct A test_A_local; // expected-error {{use of type 'struct A' requires my_ext extension to be enabled}}
TypedefOfA test_typedef_A; // expected-error {{use of type 'TypedefOfA' (aka 'struct A') requires my_ext extension to be enabled}}
PointerOfA test_A_pointer; // expected-error {{use of type 'PointerOfA' (aka 'const struct A *') requires my_ext extension to be enabled}}
f(); // expected-error {{use of declaration 'f' requires my_ext extension to be enabled}}
g(0); // expected-error {{no matching function for call to 'g'}}
// expected-note@-26 {{candidate disabled due to OpenCL extension}}
// expected-note@-22 {{candidate function not viable: requires 0 arguments, but 1 was provided}}
}
#endif // HEADER_USER
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