1 // RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
2 
3 // RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized
4 
5 struct St{
6  int a;
7 };
8 
9 int sss;
10 #pragma omp allocate(sss) allocat // expected-warning {{extra tokens at the end of '#pragma omp allocate' are ignored}}
11 #pragma omp allocate(sss) allocate(sss) // expected-error {{unexpected OpenMP clause 'allocate' in directive '#pragma omp allocate'}}
12 #pragma omp allocate(sss) allocator // expected-error {{expected '(' after 'allocator'}}
13 #pragma omp allocate(sss) allocator(0,  // expected-error {{expected ')'}} expected-error {{omp_allocator_handle_t type not found; include <omp.h>}} expected-note {{to match this '('}}
14 #pragma omp allocate(sss) allocator(0,sss  // expected-error {{expected ')'}} expected-error {{omp_allocator_handle_t type not found; include <omp.h>}} expected-note {{to match this '('}}
15 #pragma omp allocate(sss) allocator(0,sss)  // expected-error {{expected ')'}} expected-error {{omp_allocator_handle_t type not found; include <omp.h>}} expected-note {{to match this '('}}
16 #pragma omp allocate(sss) allocator(sss)  // expected-error {{omp_allocator_handle_t type not found; include <omp.h>}}
17 
18 typedef void **omp_allocator_handle_t;
19 extern const omp_allocator_handle_t omp_default_mem_alloc;
20 extern const omp_allocator_handle_t omp_large_cap_mem_alloc;
21 extern const omp_allocator_handle_t omp_const_mem_alloc;
22 extern const omp_allocator_handle_t omp_high_bw_mem_alloc;
23 extern const omp_allocator_handle_t omp_low_lat_mem_alloc;
24 extern const omp_allocator_handle_t omp_cgroup_mem_alloc;
25 extern const omp_allocator_handle_t omp_pteam_mem_alloc;
26 extern const omp_allocator_handle_t omp_thread_mem_alloc;
27 
28 struct St1{
29  int a;
30  static int b;
31 #pragma omp allocate(b) allocator(sss) // expected-error {{initializing 'const omp_allocator_handle_t' (aka 'void **const') with an expression of incompatible type 'int'}} expected-note {{previous allocator is specified here}}
32 #pragma omp allocate(b)
33 #pragma omp allocate(b) allocator(omp_thread_mem_alloc) // expected-warning {{allocate directive specifies 'omp_thread_mem_alloc' allocator while previously used default}}
34 } d; // expected-note 2 {{'d' defined here}}
35 
36 // expected-error@+1 {{expected one of the predefined allocators for the variables with the static storage: 'omp_default_mem_alloc', 'omp_large_cap_mem_alloc', 'omp_const_mem_alloc', 'omp_high_bw_mem_alloc', 'omp_low_lat_mem_alloc', 'omp_cgroup_mem_alloc', 'omp_pteam_mem_alloc' or 'omp_thread_mem_alloc'}}
37 #pragma omp allocate(d) allocator(nullptr)
38 extern void **allocator;
39 // expected-error@+1 {{expected one of the predefined allocators for the variables with the static storage: 'omp_default_mem_alloc', 'omp_large_cap_mem_alloc', 'omp_const_mem_alloc', 'omp_high_bw_mem_alloc', 'omp_low_lat_mem_alloc', 'omp_cgroup_mem_alloc', 'omp_pteam_mem_alloc' or 'omp_thread_mem_alloc'}}
40 #pragma omp allocate(d) allocator(allocator)
41 #pragma omp allocate(d) allocator(omp_thread_mem_alloc) // expected-note {{previous allocator is specified here}}
42 #pragma omp allocate(d) // expected-warning {{allocate directive specifies default allocator while previously used 'omp_thread_mem_alloc'}}
43 
44 int c;
45 #pragma omp allocate(c) allocator(omp_thread_mem_alloc) // expected-note {{previous allocator is specified here}}
46 #pragma omp allocate(c) allocator(omp_high_bw_mem_alloc) // expected-warning {{allocate directive specifies 'omp_high_bw_mem_alloc' allocator while previously used 'omp_thread_mem_alloc'}}
47 
48