112 lines · cpp
1// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -fopenmp-version=60 -ferror-limit 100 -emit-llvm -o - %s2// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp -fopenmp-version=60 -ferror-limit 100 -emit-llvm -o - %s3 4// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -fopenmp-version=60 -ferror-limit 100 -emit-llvm -o - %s5// RUN: %clang_cc1 -triple x86_64-apple-macos10.7.0 -verify -fopenmp-simd -fopenmp-version=60 -ferror-limit 100 -emit-llvm -o - %s6 7#pragma omp groupprivate // expected-error {{expected '(' after 'groupprivate'}}8#pragma omp groupprivate( // expected-error {{expected identifier}} expected-error {{expected ')'}} expected-note {{to match this '('}}9#pragma omp groupprivate() // expected-error {{expected identifier}}10#pragma omp groupprivate(1) // expected-error {{expected unqualified-id}}11struct CompleteSt{12 int a;13};14 15struct CompleteSt1{16#pragma omp groupprivate(1) // expected-error {{expected unqualified-id}}17 int a;18} d; // expected-note {{'d' defined here}}19 20int a; // expected-note {{'a' defined here}}21 22#pragma omp groupprivate(a) allocate(a) // expected-warning {{extra tokens at the end of '#pragma omp groupprivate' are ignored}}23#pragma omp groupprivate(u) // expected-error {{use of undeclared identifier 'u'}}24int foo() { // expected-note {{declared here}}25 static int l;26#pragma omp groupprivate(l)) // expected-warning {{extra tokens at the end of '#pragma omp groupprivate' are ignored}}27 return (a);28}29 30int x, y;31#pragma omp groupprivate(x)) // expected-warning {{extra tokens at the end of '#pragma omp groupprivate' are ignored}}32#pragma omp groupprivate(y)),33// expected-warning@-1 {{extra tokens at the end of '#pragma omp groupprivate' are ignored}}34#pragma omp groupprivate(d.a) // expected-error {{expected identifier}}35#pragma omp groupprivate((float)a) // expected-error {{expected unqualified-id}}36int foa; // expected-note {{'foa' declared here}}37#pragma omp groupprivate(faa) // expected-error {{use of undeclared identifier 'faa'; did you mean 'foa'?}}38#pragma omp groupprivate(foo) // expected-error {{'foo' is not a global variable, static local variable or static data member}}39#pragma omp groupprivate (int a=2) // expected-error {{expected unqualified-id}}40 41struct IncompleteSt; // expected-note {{forward declaration of 'IncompleteSt'}}42 43extern IncompleteSt e;44#pragma omp groupprivate (e) // expected-error {{groupprivate variable with incomplete type 'IncompleteSt'}}45 46int &f = a; // expected-note {{'f' defined here}}47#pragma omp groupprivate (f) // expected-error {{arguments of '#pragma omp groupprivate' cannot be of reference type 'int &'}}48 49class TestClass {50 private:51 int a; // expected-note {{declared here}}52 static int b; // expected-note {{'b' declared here}}53 TestClass() : a(0){}54 public:55 TestClass (int aaa) : a(aaa) {}56#pragma omp groupprivate (b, a) // expected-error {{'a' is not a global variable, static local variable or static data member}}57} g(10);58#pragma omp groupprivate (b) // expected-error {{use of undeclared identifier 'b'}}59#pragma omp groupprivate (TestClass::b) // expected-error {{'#pragma omp groupprivate' must appear in the scope of the 'TestClass::b' variable declaration}}60 61const int h = 12; // expected-note {{'h' defined here}}62const volatile int i = 10; // expected-note {{'i' defined here}}63// For groupprivate these have initializers -> groupprivate forbids variables with initializers.64#pragma omp groupprivate (h, i) // expected-error {{variable 'h' with initializer cannot appear in groupprivate directive}} expected-error {{variable 'i' with initializer cannot appear in groupprivate directive}}65 66template <class T>67class TempClass {68 private:69 T a;70 TempClass() : a(){}71 public:72 TempClass (T aaa) : a(aaa) {}73 static T s;74#pragma omp groupprivate (s)75};76#pragma omp groupprivate (s) // expected-error {{use of undeclared identifier 's'}}77 78int o; // expected-note {{candidate found by name lookup is 'o'}}79#pragma omp groupprivate (o)80namespace {81int o; // expected-note {{candidate found by name lookup is '(anonymous namespace)::o'}}82#pragma omp groupprivate (o)83}84#pragma omp groupprivate (o) // expected-error {{reference to 'o' is ambiguous}}85 86int main(int argc, char **argv) {87 88 int x, y = argc;89 static double d1;90 static double d2;91 static double d3; // expected-note {{'d3' defined here}}92 static double d4;93 94 d.a = a;95 d2++;96 ;97#pragma omp groupprivate(argc+y) // expected-error {{expected identifier}}98#pragma omp groupprivate(d2) // expected-error {{'#pragma omp groupprivate' must precede all references to variable 'd2'}}99#pragma omp groupprivate(d1)100 {101 ++a;d2=0;102#pragma omp groupprivate(d3) // expected-error {{'#pragma omp groupprivate' must appear in the scope of the 'd3' variable declaration}}103 }104#pragma omp groupprivate(d3)105label:106#pragma omp groupprivate(d4) // expected-error {{'#pragma omp groupprivate' cannot be an immediate substatement}}107 108#pragma omp groupprivate(a) // expected-error {{'#pragma omp groupprivate' must appear in the scope of the 'a' variable declaration}}109 return (y);110#pragma omp groupprivate(d) // expected-error {{'#pragma omp groupprivate' must appear in the scope of the 'd' variable declaration}}111}112