1 | // RUN: %clang_cc1 %s -verify -pedantic -fsyntax-only -cl-std=CL1.2 |
2 | |
3 | static constant int G1 = 0; |
4 | constant int G2 = 0; |
5 | int G3 = 0; // expected-error{{program scope variable must reside in constant address space}} |
6 | global int G4 = 0; // expected-error{{program scope variable must reside in constant address space}} |
7 | |
8 | static float g_implicit_static_var = 0; // expected-error {{program scope variable must reside in constant address space}} |
9 | static constant float g_constant_static_var = 0; |
10 | static global float g_global_static_var = 0; // expected-error {{program scope variable must reside in constant address space}} |
11 | static local float g_local_static_var = 0; // expected-error {{program scope variable must reside in constant address space}} |
12 | static private float g_private_static_var = 0; // expected-error {{program scope variable must reside in constant address space}} |
13 | static generic float g_generic_static_var = 0; // expected-error{{OpenCL C version 1.2 does not support the 'generic' type qualifier}} // expected-error {{program scope variable must reside in constant address space}} |
14 | |
15 | extern float g_implicit_extern_var; // expected-error {{extern variable must reside in constant address space}} |
16 | extern constant float g_constant_extern_var; |
17 | extern global float g_global_extern_var; // expected-error {{extern variable must reside in constant address space}} |
18 | extern local float g_local_extern_var; // expected-error {{extern variable must reside in constant address space}} |
19 | extern private float g_private_extern_var; // expected-error {{extern variable must reside in constant address space}} |
20 | extern generic float g_generic_extern_var; // expected-error{{OpenCL C version 1.2 does not support the 'generic' type qualifier}} // expected-error {{extern variable must reside in constant address space}} |
21 | |
22 | void kernel foo(int x) { |
23 | // static is not allowed at local scope before CL2.0 |
24 | static int S1 = 5; // expected-error{{variables in function scope cannot be declared static}} |
25 | static constant int S2 = 5; // expected-error{{variables in function scope cannot be declared static}} |
26 | |
27 | constant int L1 = 0; |
28 | local int L2; |
29 | |
30 | if (true) { |
31 | local int L1; // expected-error {{variables in the local address space can only be declared in the outermost scope of a kernel function}} |
32 | constant int L1 = 42; // expected-error {{variables in the constant address space can only be declared in the outermost scope of a kernel function}} |
33 | } |
34 | |
35 | auto int L3 = 7; // expected-error{{OpenCL C version 1.2 does not support the 'auto' storage class specifier}} |
36 | global int L4; // expected-error{{function scope variable cannot be declared in global address space}} |
37 | __attribute__((address_space(100))) int L5; // expected-error{{automatic variable qualified with an invalid address space}} |
38 | |
39 | constant int L6 = x; // expected-error {{initializer element is not a compile-time constant}} |
40 | global int *constant L7 = &G4; |
41 | private int *constant L8 = &x; // expected-error {{initializer element is not a compile-time constant}} |
42 | constant int *constant L9 = &L1; |
43 | local int *constant L10 = &L2; // expected-error {{initializer element is not a compile-time constant}} |
44 | } |
45 | |
46 | static void kernel bar() { // expected-error{{kernel functions cannot be declared static}} |
47 | } |
48 | |
49 | void f() { |
50 | constant int L1 = 0; // expected-error{{non-kernel function variable cannot be declared in constant address space}} |
51 | local int L2; // expected-error{{non-kernel function variable cannot be declared in local address space}} |
52 | global int L3; // expected-error{{function scope variable cannot be declared in global address space}} |
53 | __attribute__((address_space(100))) int L4; // expected-error{{automatic variable qualified with an invalid address space}} |
54 | |
55 | { |
56 | constant int L1 = 0; // expected-error{{non-kernel function variable cannot be declared in constant address space}} |
57 | local int L2; // expected-error{{non-kernel function variable cannot be declared in local address space}} |
58 | global int L3; // expected-error{{function scope variable cannot be declared in global address space}} |
59 | __attribute__((address_space(100))) int L4; // expected-error{{automatic variable qualified with an invalid address space}} |
60 | } |
61 | |
62 | static float l_implicit_static_var = 0; // expected-error {{variables in function scope cannot be declared static}} |
63 | static constant float l_constant_static_var = 0; // expected-error {{variables in function scope cannot be declared static}} |
64 | static global float l_global_static_var = 0; // expected-error {{variables in function scope cannot be declared static}} |
65 | static local float l_local_static_var = 0; // expected-error {{variables in function scope cannot be declared static}} |
66 | static private float l_private_static_var = 0; // expected-error {{variables in function scope cannot be declared static}} |
67 | static generic float l_generic_static_var = 0; // expected-error{{OpenCL C version 1.2 does not support the 'generic' type qualifier}} // expected-error {{variables in function scope cannot be declared static}} |
68 | |
69 | extern float l_implicit_extern_var; // expected-error {{extern variable must reside in constant address space}} |
70 | extern constant float l_constant_extern_var; |
71 | extern global float l_global_extern_var; // expected-error {{extern variable must reside in constant address space}} |
72 | extern local float l_local_extern_var; // expected-error {{extern variable must reside in constant address space}} |
73 | extern private float l_private_extern_var; // expected-error {{extern variable must reside in constant address space}} |
74 | extern generic float l_generic_extern_var; // expected-error{{OpenCL C version 1.2 does not support the 'generic' type qualifier}} // expected-error {{extern variable must reside in constant address space}} |
75 | } |
76 | |