151 lines · cpp
1// NOTE: Assertions have been autogenerated by utils/update_cc_test_checks.py UTC_ARGS: --function-signature --include-generated-funcs --replace-value-regex "__omp_offloading_[0-9a-z]+_[0-9a-z]+" "reduction_size[.].+[.]" "pl_cond[.].+[.|,]" --prefix-filecheck-ir-name _2// RUN: %clang_cc1 -verify -fopenmp %s -Wuninitialized3 4// RUN: %clang_cc1 -verify -fopenmp-simd %s -Wuninitialized5 6extern int omp_default_mem_alloc;7void foo() {8}9 10bool foobool(int argc) {11 return argc;12}13 14struct S1; // expected-note {{declared here}} expected-note {{forward declaration of 'S1'}}15extern S1 a;16class S2 {17 mutable int a;18public:19 S2():a(0) { }20 static float S2s; // expected-note {{predetermined as shared}}21};22const S2 b;23const S2 ba[5];24class S3 {25 int a;26public:27 S3():a(0) { }28};29const S3 c; // expected-note {{'c' defined here}}30const S3 ca[5]; // expected-note {{'ca' defined here}}31extern const int f; // expected-note {{'f' declared here}}32class S4 {33 int a;34 S4(); // expected-note {{implicitly declared private here}}35public:36 S4(int v):a(v) { }37};38class S5 {39 int a;40 S5():a(0) {} // expected-note {{implicitly declared private here}}41public:42 S5(int v):a(v) { }43};44 45S3 h;46#pragma omp threadprivate(h) // expected-note {{defined as threadprivate or thread local}}47 48 49int main(int argc, char **argv) {50 const int d = 5; // expected-note {{'d' defined here}}51 const int da[5] = { 0 }; // expected-note {{'da' defined here}}52 S4 e(4);53 S5 g(5);54 int i;55 int &j = i;56 57 #pragma omp target58 #pragma omp teams distribute simd private // expected-error {{expected '(' after 'private'}}59 for (int k = 0; k < argc; ++k) ++k;60 61 #pragma omp target62 #pragma omp teams distribute simd private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}63 for (int k = 0; k < argc; ++k) ++k;64 65 #pragma omp target66 #pragma omp teams distribute simd private () // expected-error {{expected expression}}67 for (int k = 0; k < argc; ++k) ++k;68 69 #pragma omp target70 #pragma omp teams distribute simd private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}71 for (int k = 0; k < argc; ++k) ++k;72 73 #pragma omp target74 #pragma omp teams distribute simd private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}75 for (int k = 0; k < argc; ++k) ++k;76 77 #pragma omp target78 #pragma omp teams distribute simd private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}}79 for (int k = 0; k < argc; ++k) ++k;80 81 #pragma omp target82 #pragma omp teams distribute simd private (argc) allocate , allocate(, allocate(omp_default , allocate(omp_default_mem_alloc, allocate(omp_default_mem_alloc:, allocate(omp_default_mem_alloc: argc, allocate(omp_default_mem_alloc: argv), allocate(argv) // expected-error {{expected '(' after 'allocate'}} expected-error 2 {{expected expression}} expected-error 2 {{expected ')'}} expected-error {{use of undeclared identifier 'omp_default'}} expected-note 2 {{to match this '('}}83 for (int k = 0; k < argc; ++k) ++k;84 85 #pragma omp target86 #pragma omp teams distribute simd private (S1) // expected-error {{'S1' does not refer to a value}}87 for (int k = 0; k < argc; ++k) ++k;88 89 #pragma omp target90 #pragma omp teams distribute simd private (a, b, c, d, f) // expected-error {{private variable with incomplete type 'S1'}} expected-error 1 {{const-qualified variable without mutable fields cannot be private}} expected-error 2 {{const-qualified variable cannot be private}}91 for (int k = 0; k < argc; ++k) ++k;92 93 #pragma omp target94 #pragma omp teams distribute simd private (argv[1]) // expected-error {{expected variable name}}95 for (int k = 0; k < argc; ++k) ++k;96 97 #pragma omp target98 #pragma omp teams distribute simd private(ba)99 for (int k = 0; k < argc; ++k) ++k;100 101 #pragma omp target102 #pragma omp teams distribute simd private(ca) // expected-error {{const-qualified variable without mutable fields cannot be private}}103 for (int k = 0; k < argc; ++k) ++k;104 105 #pragma omp target106 #pragma omp teams distribute simd private(da) // expected-error {{const-qualified variable cannot be private}}107 for (int k = 0; k < argc; ++k) ++k;108 109 #pragma omp target110 #pragma omp teams distribute simd private(S2::S2s) // expected-error {{shared variable cannot be private}}111 for (int k = 0; k < argc; ++k) ++k;112 113 #pragma omp target114 #pragma omp teams distribute simd private(e, g) // expected-error {{calling a private constructor of class 'S4'}} expected-error {{calling a private constructor of class 'S5'}}115 for (int k = 0; k < argc; ++k) ++k;116 117 #pragma omp target118 #pragma omp teams distribute simd private(h) // expected-error {{threadprivate or thread local variable cannot be private}}119 for (int k = 0; k < argc; ++k) ++k;120 121 #pragma omp target122 #pragma omp teams distribute simd shared(i)123 for (int k = 0; k < argc; ++k) ++k;124 125 #pragma omp target126 #pragma omp teams distribute simd firstprivate(i), private(i) // expected-error {{firstprivate variable cannot be private}} expected-note {{defined as firstprivate}}127 for (int k = 0; k < argc; ++k) ++k;128 129 #pragma omp target130 #pragma omp teams distribute simd private(j)131 for (int k = 0; k < argc; ++k) ++k;132 133 #pragma omp target134 #pragma omp teams distribute simd reduction(+:i)135 for (int k = 0; k < argc; ++k) ++k;136 137 #pragma omp distribute private(i)138 for (int k = 0; k < 10; ++k) {139 #pragma omp target140 #pragma omp teams distribute simd private(i)141 for (int x = 0; x < 10; ++x) foo();142 }143 144 #pragma omp target145 #pragma omp teams distribute simd firstprivate(i)146 for (int k = 0; k < 10; ++k) {147 }148 149 return 0;150}151