diff options
Diffstat (limited to 'clang/test/OpenMP')
| -rw-r--r-- | clang/test/OpenMP/for_ast_print.cpp | 54 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_collapse_messages.cpp | 79 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_firstprivate_messages.cpp | 293 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_lastprivate_messages.cpp | 266 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_loop_messages.cpp | 680 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_misc_messages.c | 362 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_private_messages.cpp | 134 | ||||
| -rw-r--r-- | clang/test/OpenMP/for_reduction_messages.cpp | 350 | ||||
| -rw-r--r-- | clang/test/OpenMP/parallel_reduction_messages.cpp | 237 | ||||
| -rw-r--r-- | clang/test/OpenMP/simd_loop_messages.cpp | 5 |
10 files changed, 107 insertions, 2353 deletions
diff --git a/clang/test/OpenMP/for_ast_print.cpp b/clang/test/OpenMP/for_ast_print.cpp deleted file mode 100644 index 359ddf71b0e..00000000000 --- a/clang/test/OpenMP/for_ast_print.cpp +++ /dev/null @@ -1,54 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ast-print %s | FileCheck %s -// RUN: %clang_cc1 -fopenmp=libiomp5 -x c++ -std=c++11 -emit-pch -o %t %s -// RUN: %clang_cc1 -fopenmp=libiomp5 -std=c++11 -include-pch %t -fsyntax-only -verify %s -ast-print | FileCheck %s -// expected-no-diagnostics - -#ifndef HEADER -#define HEADER - -void foo() {} - -template <class T, int N> -T tmain(T argc) { - T b = argc, c, d, e, f, g; - static T a; -// CHECK: static T a; -#pragma omp for -// CHECK-NEXT: #pragma omp for - for (int i=0; i < 2; ++i) a=2; -// CHECK-NEXT: for (int i = 0; i < 2; ++i) -// CHECK-NEXT: a = 2; -#pragma omp parallel -#pragma omp for private(argc,b),firstprivate(c, d),lastprivate(d,f) collapse(N) - for (int i = 0; i < 10; ++i) - for (int j = 0; j < 10; ++j)foo(); -// CHECK-NEXT: #pragma omp parallel -// CHECK-NEXT: #pragma omp for private(argc,b) firstprivate(c,d) lastprivate(d,f) collapse(N) -// CHECK-NEXT: for (int i = 0; i < 10; ++i) -// CHECK-NEXT: for (int j = 0; j < 10; ++j) -// CHECK-NEXT: foo(); - return T(); -} - -int main(int argc, char **argv) { - int b = argc, c, d, e, f, g; - static int a; -// CHECK: static int a; -#pragma omp for -// CHECK-NEXT: #pragma omp for - for (int i=0; i < 2; ++i)a=2; -// CHECK-NEXT: for (int i = 0; i < 2; ++i) -// CHECK-NEXT: a = 2; -#pragma omp parallel -#pragma omp for private(argc,b),firstprivate(argv, c),lastprivate(d,f) collapse(2) - for (int i = 0; i < 10; ++i) - for (int j = 0; j < 10; ++j)foo(); -// CHECK-NEXT: #pragma omp parallel -// CHECK-NEXT: #pragma omp for private(argc,b) firstprivate(argv,c) lastprivate(d,f) collapse(2) -// CHECK-NEXT: for (int i = 0; i < 10; ++i) -// CHECK-NEXT: for (int j = 0; j < 10; ++j) -// CHECK-NEXT: foo(); - return (tmain<int, 5>(argc) + tmain<char, 1>(argv[0][0])); -} - -#endif diff --git a/clang/test/OpenMP/for_collapse_messages.cpp b/clang/test/OpenMP/for_collapse_messages.cpp deleted file mode 100644 index 975c4fa6e71..00000000000 --- a/clang/test/OpenMP/for_collapse_messages.cpp +++ /dev/null @@ -1,79 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -struct S1; // expected-note {{declared here}} - -template <class T, typename S, int N, int ST> // expected-note {{declared here}} -T tmain(T argc, S **argv) { //expected-note 2 {{declared here}} - #pragma omp for collapse // expected-error {{expected '(' after 'collapse'}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse () // expected-error {{expected expression}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - // expected-error@+3 {{expected ')'}} expected-note@+3 {{to match this '('}} - // expected-error@+2 2 {{expression is not an integral constant expression}} - // expected-note@+1 2 {{read of non-const variable 'argc' is not allowed in a constant expression}} - #pragma omp for collapse (argc - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - // expected-error@+1 2 {{argument to 'collapse' clause must be a positive integer value}} - #pragma omp for collapse (ST // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse (1)) // expected-warning {{extra tokens at the end of '#pragma omp for' are ignored}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse ((ST > 0) ? 1 + ST : 2) - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - // expected-error@+3 2 {{directive '#pragma omp for' cannot contain more than one 'collapse' clause}} - // expected-error@+2 2 {{argument to 'collapse' clause must be a positive integer value}} - // expected-error@+1 2 {{expression is not an integral constant expression}} - #pragma omp for collapse (foobool(argc)), collapse (true), collapse (-5) - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse (S) // expected-error {{'S' does not refer to a value}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - // expected-error@+1 2 {{expression is not an integral constant expression}} - #pragma omp for collapse (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse (1) - for (int i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - #pragma omp for collapse (N) // expected-error {{argument to 'collapse' clause must be a positive integer value}} - for (T i = ST; i < N; i++) argv[0][i] = argv[0][i] - argv[0][i-ST]; - return argc; -} - -int main(int argc, char **argv) { - #pragma omp for collapse // expected-error {{expected '(' after 'collapse'}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse () // expected-error {{expected expression}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse (4 // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse (2+2)) // expected-warning {{extra tokens at the end of '#pragma omp for' are ignored}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse (foobool(1) > 0 ? 1 : 2) // expected-error {{expression is not an integral constant expression}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - // expected-error@+3 {{expression is not an integral constant expression}} - // expected-error@+2 2 {{directive '#pragma omp for' cannot contain more than one 'collapse' clause}} - // expected-error@+1 2 {{argument to 'collapse' clause must be a positive integer value}} - #pragma omp for collapse (foobool(argc)), collapse (true), collapse (-5) - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - #pragma omp for collapse (S1) // expected-error {{'S1' does not refer to a value}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - // expected-error@+1 {{expression is not an integral constant expression}} - #pragma omp for collapse (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 4; i < 12; i++) argv[0][i] = argv[0][i] - argv[0][i-4]; - // expected-error@+3 {{statement after '#pragma omp for' must be a for loop}} - // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, -1, -2>' requested here}} - #pragma omp for collapse(collapse(tmain<int, char, -1, -2>(argc, argv) // expected-error 2 {{expected ')'}} expected-note 2 {{to match this '('}} - foo(); - // expected-note@+1 {{in instantiation of function template specialization 'tmain<int, char, 1, 0>' requested here}} - return tmain<int, char, 1, 0>(argc, argv); -} - diff --git a/clang/test/OpenMP/for_firstprivate_messages.cpp b/clang/test/OpenMP/for_firstprivate_messages.cpp deleted file mode 100644 index 968fe92e2b4..00000000000 --- a/clang/test/OpenMP/for_firstprivate_messages.cpp +++ /dev/null @@ -1,293 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} -extern S1 a; -class S2 { - mutable int a; - -public: - S2() : a(0) {} - S2(S2 &s2) : a(s2.a) {} - static float S2s; - static const float S2sc; -}; -const float S2::S2sc = 0; -const S2 b; -const S2 ba[5]; -class S3 { - int a; - S3 &operator=(const S3 &s3); - -public: - S3() : a(0) {} - S3(S3 &s3) : a(s3.a) {} -}; -const S3 c; -const S3 ca[5]; -extern const int f; -class S4 { // expected-note 2 {{'S4' declared here}} - int a; - S4(); - S4(const S4 &s4); - -public: - S4(int v) : a(v) {} -}; -class S5 { // expected-note 4 {{'S5' declared here}} - int a; - S5(const S5 &s5) : a(s5.a) {} - -public: - S5() : a(0) {} - S5(int v) : a(v) {} -}; -class S6 { - int a; - S6() : a(0) {} - -public: - S6(const S6 &s6) : a(s6.a) {} - S6(int v) : a(v) {} -}; - -S3 h; -#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} - -template <class I, class C> -int foomain(int argc, char **argv) { - I e(4); // expected-note {{'e' defined here}} - C g(5); // expected-note 2 {{'g' defined here}} - int i; - int &j = i; // expected-note {{'j' defined here}} -#pragma omp parallel -#pragma omp for firstprivate // expected-error {{expected '(' after 'firstprivate'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate() // expected-error {{expected expression}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(argc) - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(S1) // expected-error {{'S1' does not refer to a value}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(a, b) // expected-error {{firstprivate variable with incomplete type 'S1'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(argv[1]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(e, g) // expected-error 2 {{firstprivate variable must have an accessible, unambiguous copy constructor}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(h) // expected-error {{threadprivate or thread local variable cannot be firstprivate}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for linear(i) // expected-error {{unexpected OpenMP clause 'linear' in directive '#pragma omp for'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel - { - int v = 0; - int i; // expected-note {{predetermined as private}} -#pragma omp for firstprivate(i) // expected-error {{private variable cannot be firstprivate}} - for (int k = 0; k < argc; ++k) { - i = k; - v += i; - } - } -#pragma omp parallel shared(i) -#pragma omp parallel private(i) -#pragma omp for firstprivate(j) // expected-error {{arguments of OpenMP clause 'firstprivate' cannot be of reference type}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for firstprivate(i) - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(g) firstprivate(g) // expected-error {{firstprivate variable must have an accessible, unambiguous copy constructor}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel private(i) // expected-note {{defined as private}} -#pragma omp for firstprivate(i) // expected-error {{firstprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel reduction(+ : i) // expected-note {{defined as reduction}} -#pragma omp for firstprivate(i) // expected-error {{firstprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); - return 0; -} - -int main(int argc, char **argv) { - const int d = 5; - const int da[5] = {0}; - S4 e(4); // expected-note {{'e' defined here}} - S5 g(5); // expected-note 2 {{'g' defined here}} - S3 m; - S6 n(2); - int i; - int &j = i; // expected-note {{'j' defined here}} -#pragma omp parallel -#pragma omp for firstprivate // expected-error {{expected '(' after 'firstprivate'}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate() // expected-error {{expected expression}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(argc) - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(S1) // expected-error {{'S1' does not refer to a value}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(a, b, c, d, f) // expected-error {{firstprivate variable with incomplete type 'S1'}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(argv[1]) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(2 * 2) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(ba) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(ca) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(da) // OK - for (i = 0; i < argc; ++i) - foo(); - int xa; -#pragma omp parallel -#pragma omp for firstprivate(xa) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(S2::S2s) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(S2::S2sc) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for safelen(5) // expected-error {{unexpected OpenMP clause 'safelen' in directive '#pragma omp for'}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(e, g) // expected-error 2 {{firstprivate variable must have an accessible, unambiguous copy constructor}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(m) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(h) // expected-error {{threadprivate or thread local variable cannot be firstprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for private(xa), firstprivate(xa) // expected-error {{private variable cannot be firstprivate}} expected-note {{defined as private}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(i) // expected-note {{defined as firstprivate}} - for (i = 0; i < argc; ++i) // expected-error {{loop iteration variable may not be firstprivate}} - foo(); -#pragma omp parallel shared(xa) -#pragma omp for firstprivate(xa) // OK: may be firstprivate - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(j) // expected-error {{arguments of OpenMP clause 'firstprivate' cannot be of reference type}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(g) firstprivate(g) // expected-error {{firstprivate variable must have an accessible, unambiguous copy constructor}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(n) firstprivate(n) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel - { - int v = 0; - int i; // expected-note {{predetermined as private}} -#pragma omp for firstprivate(i) // expected-error {{private variable cannot be firstprivate}} - for (int k = 0; k < argc; ++k) { - i = k; - v += i; - } - } -#pragma omp parallel private(i) // expected-note {{defined as private}} -#pragma omp for firstprivate(i) // expected-error {{firstprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel reduction(+ : i) // expected-note {{defined as reduction}} -#pragma omp for firstprivate(i) // expected-error {{firstprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); - - return foomain<S4, S5>(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<S4, S5>' requested here}} -} diff --git a/clang/test/OpenMP/for_lastprivate_messages.cpp b/clang/test/OpenMP/for_lastprivate_messages.cpp deleted file mode 100644 index ef9aa8c79f3..00000000000 --- a/clang/test/OpenMP/for_lastprivate_messages.cpp +++ /dev/null @@ -1,266 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} -extern S1 a; -class S2 { - mutable int a; - -public: - S2() : a(0) {} - S2(S2 &s2) : a(s2.a) {} - static float S2s; // expected-note {{predetermined as shared}} - static const float S2sc; -}; -const float S2::S2sc = 0; // expected-note {{predetermined as shared}} -const S2 b; -const S2 ba[5]; -class S3 { // expected-note 2 {{'S3' declared here}} - int a; - S3 &operator=(const S3 &s3); - -public: - S3() : a(0) {} - S3(S3 &s3) : a(s3.a) {} -}; -const S3 c; // expected-note {{predetermined as shared}} -const S3 ca[5]; // expected-note {{predetermined as shared}} -extern const int f; // expected-note {{predetermined as shared}} -class S4 { // expected-note 3 {{'S4' declared here}} - int a; - S4(); - S4(const S4 &s4); - -public: - S4(int v) : a(v) {} -}; -class S5 { // expected-note {{'S5' declared here}} - int a; - S5() : a(0) {} - -public: - S5(const S5 &s5) : a(s5.a) {} - S5(int v) : a(v) {} -}; -class S6 { - int a; - S6() : a(0) {} - -public: - S6(const S6 &s6) : a(s6.a) {} - S6(int v) : a(v) {} -}; - -S3 h; -#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} - -template <class I, class C> -int foomain(int argc, char **argv) { - I e(4); // expected-note {{'e' defined here}} - I g(5); // expected-note {{'g' defined here}} - int i; - int &j = i; // expected-note {{'j' defined here}} -#pragma omp parallel -#pragma omp for lastprivate // expected-error {{expected '(' after 'lastprivate'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate() // expected-error {{expected expression}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(argc) - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(S1) // expected-error {{'S1' does not refer to a value}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(a, b) // expected-error {{lastprivate variable with incomplete type 'S1'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(argv[1]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(e, g) // expected-error 2 {{lastprivate variable must have an accessible, unambiguous default constructor}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(h) // expected-error {{threadprivate or thread local variable cannot be lastprivate}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for linear(i) // expected-error {{unexpected OpenMP clause 'linear' in directive '#pragma omp for'}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel - { - int v = 0; - int i; // expected-note {{predetermined as private}} -#pragma omp for lastprivate(i) // expected-error {{lastprivate variable must be shared}} - for (int k = 0; k < argc; ++k) { - i = k; - v += i; - } - } -#pragma omp parallel shared(i) -#pragma omp parallel private(i) -#pragma omp for lastprivate(j) // expected-error {{arguments of OpenMP clause 'lastprivate' cannot be of reference type}} - for (int k = 0; k < argc; ++k) - ++k; -#pragma omp parallel -#pragma omp for lastprivate(i) - for (int k = 0; k < argc; ++k) - ++k; - return 0; -} - -int main(int argc, char **argv) { - const int d = 5; // expected-note {{predetermined as shared}} - const int da[5] = {0}; // expected-note {{predetermined as shared}} - S4 e(4); // expected-note {{'e' defined here}} - S5 g(5); // expected-note {{'g' defined here}} - S3 m; // expected-note 2 {{'m' defined here}} - S6 n(2); - int i; - int &j = i; // expected-note {{'j' defined here}} -#pragma omp parallel -#pragma omp for lastprivate // expected-error {{expected '(' after 'lastprivate'}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate() // expected-error {{expected expression}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(argc) - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(S1) // expected-error {{'S1' does not refer to a value}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(a, b, c, d, f) // expected-error {{lastprivate variable with incomplete type 'S1'}} expected-error 3 {{shared variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(argv[1]) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(2 * 2) // expected-error {{expected variable name}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(ba) - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(ca) // expected-error {{shared variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(da) // expected-error {{shared variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); - int xa; -#pragma omp parallel -#pragma omp for lastprivate(xa) // OK - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(S2::S2s) // expected-error {{shared variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(S2::S2sc) // expected-error {{shared variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for safelen(5) // expected-error {{unexpected OpenMP clause 'safelen' in directive '#pragma omp for'}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(e, g) // expected-error 2 {{lastprivate variable must have an accessible, unambiguous default constructor}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(m) // expected-error {{lastprivate variable must have an accessible, unambiguous copy assignment operator}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(h) // expected-error {{threadprivate or thread local variable cannot be lastprivate}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for private(xa), lastprivate(xa) // expected-error {{private variable cannot be lastprivate}} expected-note {{defined as private}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(i) - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel private(xa) // expected-note {{defined as private}} -#pragma omp for lastprivate(xa) // expected-error {{lastprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel reduction(+ : xa) // expected-note {{defined as reduction}} -#pragma omp for lastprivate(xa) // expected-error {{lastprivate variable must be shared}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(j) // expected-error {{arguments of OpenMP clause 'lastprivate' cannot be of reference type}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for firstprivate(m) lastprivate(m) // expected-error {{lastprivate variable must have an accessible, unambiguous copy assignment operator}} - for (i = 0; i < argc; ++i) - foo(); -#pragma omp parallel -#pragma omp for lastprivate(n) firstprivate(n) // OK - for (i = 0; i < argc; ++i) - foo(); - return foomain<S4, S5>(argc, argv); // expected-note {{in instantiation of function template specialization 'foomain<S4, S5>' requested here}} -} diff --git a/clang/test/OpenMP/for_loop_messages.cpp b/clang/test/OpenMP/for_loop_messages.cpp deleted file mode 100644 index 972fe4febf5..00000000000 --- a/clang/test/OpenMP/for_loop_messages.cpp +++ /dev/null @@ -1,680 +0,0 @@ -// RUN: %clang_cc1 -fsyntax-only -fopenmp=libiomp5 -x c++ -std=c++11 -fexceptions -fcxx-exceptions -verify %s - -class S { - int a; - S() : a(0) {} - -public: - S(int v) : a(v) {} - S(const S &s) : a(s.a) {} -}; - -static int sii; -#pragma omp threadprivate(sii) // expected-note {{defined as threadprivate or thread local}} - -int test_iteration_spaces() { - const int N = 100; - float a[N], b[N], c[N]; - int ii, jj, kk; - float fii; - double dii; -#pragma omp parallel -#pragma omp for - for (int i = 0; i < 10; i += 1) { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -#pragma omp for - for (char i = 0; i < 10; i++) { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -#pragma omp for - for (char i = 0; i < 10; i += '\1') { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -#pragma omp for - for (long long i = 0; i < 10; i++) { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -// expected-error@+2 {{expression must have integral or unscoped enumeration type, not 'double'}} -#pragma omp for - for (long long i = 0; i < 10; i += 1.5) { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -#pragma omp for - for (long long i = 0; i < 'z'; i += 1u) { - c[i] = a[i] + b[i]; - } -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or random access iterator type}} -#pragma omp for - for (float fi = 0; fi < 10.0; fi++) { - c[(int)fi] = a[(int)fi] + b[(int)fi]; - } -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or random access iterator type}} -#pragma omp for - for (double fi = 0; fi < 10.0; fi++) { - c[(int)fi] = a[(int)fi] + b[(int)fi]; - } -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or random access iterator type}} -#pragma omp for - for (int &ref = ii; ref < 10; ref++) { - } -#pragma omp parallel -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (int i; i < 10; i++) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (int i = 0, j = 0; i < 10; ++i) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (; ii < 10; ++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-warning@+3 {{expression result unused}} -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (ii + 1; ii < 10; ++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (c[ii] = 0; ii < 10; ++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// Ok to skip parenthesises. -#pragma omp for - for (((ii)) = 0; ii < 10; ++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'i'}} -#pragma omp for - for (int i = 0; i; i++) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+3 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'i'}} -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'i'}} -#pragma omp for - for (int i = 0; jj < kk; ii++) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'i'}} -#pragma omp for - for (int i = 0; !!i; i++) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'i'}} -#pragma omp for - for (int i = 0; i != 1; i++) - c[i] = a[i]; - -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'i'}} -#pragma omp for - for (int i = 0;; i++) - c[i] = a[i]; - -#pragma omp parallel -// Ok. -#pragma omp for - for (int i = 11; i > 10; i--) - c[i] = a[i]; - -#pragma omp parallel -// Ok. -#pragma omp for - for (int i = 0; i < 10; ++i) - c[i] = a[i]; - -#pragma omp parallel -// Ok. -#pragma omp for - for (ii = 0; ii < 10; ++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; ++jj) - c[ii] = a[jj]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; ++++ii) - c[ii] = a[ii]; - -#pragma omp parallel -// Ok but undefined behavior (in general, cannot check that incr -// is really loop-invariant). -#pragma omp for - for (ii = 0; ii < 10; ii = ii + ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{expression must have integral or unscoped enumeration type, not 'float'}} -#pragma omp for - for (ii = 0; ii < 10; ii = ii + 1.0f) - c[ii] = a[ii]; - -#pragma omp parallel -// Ok - step was converted to integer type. -#pragma omp for - for (ii = 0; ii < 10; ii = ii + (int)1.1f) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; jj = ii + 2) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-warning@+3 {{relational comparison result unused}} -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii<10; jj> kk + 2) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10;) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-warning@+3 {{expression result unused}} -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; !ii) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; ii ? ++ii : ++jj) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'ii'}} -#pragma omp for - for (ii = 0; ii < 10; ii = ii < 10) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; ii < 10; ii = ii + 0) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; ii < 10; ii = ii + (int)(0.8 - 0.45)) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; (ii) < 10; ii -= 25) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; (ii < 10); ii -= 0) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; ii > 10; (ii += 0)) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; ii < 10; (ii) = (1 - 1) + (ii)) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for ((ii = 0); ii > 10; (ii -= 0)) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'ii' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (ii = 0; (ii < 10); (ii -= 0)) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-note@+2 {{defined as firstprivate}} -// expected-error@+2 {{loop iteration variable may not be firstprivate}} -#pragma omp for firstprivate(ii) - for (ii = 0; ii < 10; ii++) - c[ii] = a[ii]; - -#pragma omp parallel -// expected-error@+3 {{unexpected OpenMP clause 'linear' in directive '#pragma omp for'}} -// expected-note@+2 {{defined as linear}} -// expected-error@+2 {{loop iteration variable may not be linear}} -#pragma omp for linear(ii) - for (ii = 0; ii < 10; ii++) - c[ii] = a[ii]; - -#pragma omp parallel -#pragma omp for private(ii) - for (ii = 0; ii < 10; ii++) - c[ii] = a[ii]; - -#pragma omp parallel -#pragma omp for lastprivate(ii) - for (ii = 0; ii < 10; ii++) - c[ii] = a[ii]; - -#pragma omp parallel - { -// expected-error@+2 {{loop iteration variable may not be threadprivate or thread local}} -#pragma omp for - for (sii = 0; sii < 10; sii += 1) - c[sii] = a[sii]; - } - -#pragma omp parallel -// expected-error@+2 {{statement after '#pragma omp for' must be a for loop}} -#pragma omp for - for (auto &item : a) { - item = item + 1; - } - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'i' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (unsigned i = 9; i < 10; i--) { - c[i] = a[i] + b[i]; - } - - int(*lb)[4] = nullptr; -#pragma omp parallel -#pragma omp for - for (int(*p)[4] = lb; p < lb + 8; ++p) { - } - -#pragma omp parallel -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (int a{0}; a < 10; ++a) { - } - - return 0; -} - -// Iterators allowed in openmp for-loops. -namespace std { -struct random_access_iterator_tag {}; -template <class Iter> -struct iterator_traits { - typedef typename Iter::difference_type difference_type; - typedef typename Iter::iterator_category iterator_category; -}; -template <class Iter> -typename iterator_traits<Iter>::difference_type -distance(Iter first, Iter last) { return first - last; } -} -class Iter0 { -public: - Iter0() {} - Iter0(const Iter0 &) {} - Iter0 operator++() { return *this; } - Iter0 operator--() { return *this; } - bool operator<(Iter0 a) { return true; } -}; -int operator-(Iter0 a, Iter0 b) { return 0; } -class Iter1 { -public: - Iter1(float f = 0.0f, double d = 0.0) {} - Iter1(const Iter1 &) {} - Iter1 operator++() { return *this; } - Iter1 operator--() { return *this; } - bool operator<(Iter1 a) { return true; } - bool operator>=(Iter1 a) { return false; } -}; -class GoodIter { -public: - GoodIter() {} - GoodIter(const GoodIter &) {} - GoodIter(int fst, int snd) {} - GoodIter &operator=(const GoodIter &that) { return *this; } - GoodIter &operator=(const Iter0 &that) { return *this; } - GoodIter &operator+=(int x) { return *this; } - explicit GoodIter(void *) {} - GoodIter operator++() { return *this; } - GoodIter operator--() { return *this; } - bool operator!() { return true; } - bool operator<(GoodIter a) { return true; } - bool operator<=(GoodIter a) { return true; } - bool operator>=(GoodIter a) { return false; } - typedef int difference_type; - typedef std::random_access_iterator_tag iterator_category; -}; -int operator-(GoodIter a, GoodIter b) { return 0; } -GoodIter operator-(GoodIter a) { return a; } -GoodIter operator-(GoodIter a, int v) { return GoodIter(); } -GoodIter operator+(GoodIter a, int v) { return GoodIter(); } -GoodIter operator-(int v, GoodIter a) { return GoodIter(); } -GoodIter operator+(int v, GoodIter a) { return GoodIter(); } - -int test_with_random_access_iterator() { - GoodIter begin, end; - Iter0 begin0, end0; -#pragma omp parallel -#pragma omp for - for (GoodIter I = begin; I < end; ++I) - ++I; -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or random access iterator type}} -#pragma omp for - for (GoodIter &I = begin; I < end; ++I) - ++I; -#pragma omp parallel -#pragma omp for - for (GoodIter I = begin; I >= end; --I) - ++I; -#pragma omp parallel -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (GoodIter I(begin); I < end; ++I) - ++I; -#pragma omp parallel -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (GoodIter I(nullptr); I < end; ++I) - ++I; -#pragma omp parallel -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (GoodIter I(0); I < end; ++I) - ++I; -#pragma omp parallel -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (GoodIter I(1, 2); I < end; ++I) - ++I; -#pragma omp parallel -#pragma omp for - for (begin = GoodIter(0); begin < end; ++begin) - ++begin; -#pragma omp parallel -#pragma omp for - for (begin = begin0; begin < end; ++begin) - ++begin; -#pragma omp parallel -// expected-error@+2 {{initialization clause of OpenMP for loop must be of the form 'var = init' or 'T var = init'}} -#pragma omp for - for (++begin; begin < end; ++begin) - ++begin; -#pragma omp parallel -#pragma omp for - for (begin = end; begin < end; ++begin) - ++begin; -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'I'}} -#pragma omp for - for (GoodIter I = begin; I - I; ++I) - ++I; -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'I'}} -#pragma omp for - for (GoodIter I = begin; begin < end; ++I) - ++I; -#pragma omp parallel -// expected-error@+2 {{condition of OpenMP for loop must be a relational comparison ('<', '<=', '>', or '>=') of loop variable 'I'}} -#pragma omp for - for (GoodIter I = begin; !I; ++I) - ++I; -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (GoodIter I = begin; I >= end; I = I + 1) - ++I; -#pragma omp parallel -#pragma omp for - for (GoodIter I = begin; I >= end; I = I - 1) - ++I; -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'I'}} -#pragma omp for - for (GoodIter I = begin; I >= end; I = -I) - ++I; -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (GoodIter I = begin; I >= end; I = 2 + I) - ++I; -#pragma omp parallel -// expected-error@+2 {{increment clause of OpenMP for loop must perform simple addition or subtraction on loop variable 'I'}} -#pragma omp for - for (GoodIter I = begin; I >= end; I = 2 - I) - ++I; -#pragma omp parallel -#pragma omp for - for (Iter0 I = begin0; I < end0; ++I) - ++I; -#pragma omp parallel -// Initializer is constructor without params. -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (Iter0 I; I < end0; ++I) - ++I; - Iter1 begin1, end1; -#pragma omp parallel -#pragma omp for - for (Iter1 I = begin1; I < end1; ++I) - ++I; -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (Iter1 I = begin1; I >= end1; ++I) - ++I; -#pragma omp parallel -// Initializer is constructor with all default params. -// expected-warning@+2 {{initialization clause of OpenMP for loop is not in canonical form ('var = init' or 'T var = init')}} -#pragma omp for - for (Iter1 I; I < end1; ++I) { - } - return 0; -} - -template <typename IT, int ST> -class TC { -public: - int dotest_lt(IT begin, IT end) { -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (IT I = begin; I < end; I = I + ST) { - ++I; - } -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be positive due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to increase on each iteration of OpenMP for loop}} -#pragma omp for - for (IT I = begin; I <= end; I += ST) { - ++I; - } -#pragma omp parallel -#pragma omp for - for (IT I = begin; I < end; ++I) { - ++I; - } - } - - static IT step() { - return IT(ST); - } -}; -template <typename IT, int ST = 0> -int dotest_gt(IT begin, IT end) { -#pragma omp parallel -// expected-note@+3 2 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (IT I = begin; I >= end; I = I + ST) { - ++I; - } -#pragma omp parallel -// expected-note@+3 2 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (IT I = begin; I >= end; I += ST) { - ++I; - } - -#pragma omp parallel -// expected-note@+3 {{loop step is expected to be negative due to this condition}} -// expected-error@+2 {{increment expression must cause 'I' to decrease on each iteration of OpenMP for loop}} -#pragma omp for - for (IT I = begin; I >= end; ++I) { - ++I; - } - -#pragma omp parallel -#pragma omp for - for (IT I = begin; I < end; I += TC<int, ST>::step()) { - ++I; - } -} - -void test_with_template() { - GoodIter begin, end; - TC<GoodIter, 100> t1; - TC<GoodIter, -100> t2; - t1.dotest_lt(begin, end); - t2.dotest_lt(begin, end); // expected-note {{in instantiation of member function 'TC<GoodIter, -100>::dotest_lt' requested here}} - dotest_gt(begin, end); // expected-note {{in instantiation of function template specialization 'dotest_gt<GoodIter, 0>' requested here}} - dotest_gt<unsigned, -10>(0, 100); // expected-note {{in instantiation of function template specialization 'dotest_gt<unsigned int, -10>' requested here}} -} - -void test_loop_break() { - const int N = 100; - float a[N], b[N], c[N]; -#pragma omp parallel -#pragma omp for - for (int i = 0; i < 10; i++) { - c[i] = a[i] + b[i]; - for (int j = 0; j < 10; ++j) { - if (a[i] > b[j]) - break; // OK in nested loop - } - switch (i) { - case 1: - b[i]++; - break; - default: - break; - } - if (c[i] > 10) - break; // expected-error {{'break' statement cannot be used in OpenMP for loop}} - - if (c[i] > 11) - break; // expected-error {{'break' statement cannot be used in OpenMP for loop}} - } - -#pragma omp parallel -#pragma omp for - for (int i = 0; i < 10; i++) { - for (int j = 0; j < 10; j++) { - c[i] = a[i] + b[i]; - if (c[i] > 10) { - if (c[i] < 20) { - break; // OK - } - } - } - } -} - -void test_loop_eh() { - const int N = 100; - float a[N], b[N], c[N]; -#pragma omp parallel -#pragma omp for - for (int i = 0; i < 10; i++) { - c[i] = a[i] + b[i]; - try { - for (int j = 0; j < 10; ++j) { - if (a[i] > b[j]) - throw a[i]; - } - throw a[i]; - } catch (float f) { - if (f > 0.1) - throw a[i]; - return; // expected-error {{cannot return from OpenMP region}} - } - switch (i) { - case 1: - b[i]++; - break; - default: - break; - } - for (int j = 0; j < 10; j++) { - if (c[i] > 10) - throw c[i]; - } - } - if (c[9] > 10) - throw c[9]; // OK - -#pragma omp parallel -#pragma omp for - for (int i = 0; i < 10; ++i) { - struct S { - void g() { throw 0; } - }; - } -} - -void test_loop_firstprivate_lastprivate() { - S s(4); -#pragma omp parallel -#pragma omp for lastprivate(s) firstprivate(s) - for (int i = 0; i < 16; ++i) - ; -} diff --git a/clang/test/OpenMP/for_misc_messages.c b/clang/test/OpenMP/for_misc_messages.c deleted file mode 100644 index 9b3f290d0e7..00000000000 --- a/clang/test/OpenMP/for_misc_messages.c +++ /dev/null @@ -1,362 +0,0 @@ -// RUN: %clang_cc1 -fsyntax-only -fopenmp=libiomp5 -verify %s - -// expected-error@+1 {{unexpected OpenMP directive '#pragma omp for'}} -#pragma omp for - -// expected-error@+1 {{unexpected OpenMP directive '#pragma omp for'}} -#pragma omp for foo - -void test_no_clause() { - int i; -#pragma omp for - for (i = 0; i < 16; ++i) - ; - -// expected-error@+2 {{statement after '#pragma omp for' must be a for loop}} -#pragma omp for - ++i; -} - -void test_branch_protected_scope() { - int i = 0; -L1: - ++i; - - int x[24]; - -#pragma omp parallel -#pragma omp for - for (i = 0; i < 16; ++i) { - if (i == 5) - goto L1; // expected-error {{use of undeclared label 'L1'}} - else if (i == 6) - return; // expected-error {{cannot return from OpenMP region}} - else if (i == 7) - goto L2; - else if (i == 8) { - L2: - x[i]++; - } - } - - if (x[0] == 0) - goto L2; // expected-error {{use of undeclared label 'L2'}} - else if (x[1] == 1) - goto L1; -} - -void test_invalid_clause() { - int i; -#pragma omp parallel -// expected-warning@+1 {{extra tokens at the end of '#pragma omp for' are ignored}} -#pragma omp for foo bar - for (i = 0; i < 16; ++i) - ; -} - -void test_non_identifiers() { - int i, x; - -#pragma omp parallel -// expected-warning@+1 {{extra tokens at the end of '#pragma omp for' are ignored}} -#pragma omp for; - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{unexpected OpenMP clause 'linear' in directive '#pragma omp for'}} -// expected-warning@+1 {{extra tokens at the end of '#pragma omp for' are ignored}} -#pragma omp for linear(x); - for (i = 0; i < 16; ++i) - ; - -#pragma omp parallel -// expected-warning@+1 {{extra tokens at the end of '#pragma omp for' are ignored}} -#pragma omp for private(x); - for (i = 0; i < 16; ++i) - ; - -#pragma omp parallel -// expected-warning@+1 {{extra tokens at the end of '#pragma omp for' are ignored}} -#pragma omp for, private(x); - for (i = 0; i < 16; ++i) - ; -} - -extern int foo(); - -void test_collapse() { - int i; -#pragma omp parallel -// expected-error@+1 {{expected '('}} -#pragma omp for collapse - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}} -#pragma omp for collapse( - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for collapse() - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}} -#pragma omp for collapse(, - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}} -#pragma omp for collapse(, ) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-warning@+2 {{extra tokens at the end of '#pragma omp for' are ignored}} -// expected-error@+1 {{expected '('}} -#pragma omp for collapse 4) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4 - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4, - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4, ) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for collapse(4) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4 4) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4, , 4) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for collapse(4) - for (int i1 = 0; i1 < 16; ++i1) - for (int i2 = 0; i2 < 16; ++i2) - for (int i3 = 0; i3 < 16; ++i3) - for (int i4 = 0; i4 < 16; ++i4) - foo(); -#pragma omp parallel -// expected-error@+2 {{expected ')'}} -// expected-note@+1 {{to match this '('}} -#pragma omp for collapse(4, 8) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expression is not an integer constant expression}} -#pragma omp for collapse(2.5) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expression is not an integer constant expression}} -#pragma omp for collapse(foo()) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}} -#pragma omp for collapse(-5) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}} -#pragma omp for collapse(0) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{argument to 'collapse' clause must be a positive integer value}} -#pragma omp for collapse(5 - 5) - for (i = 0; i < 16; ++i) - ; -} - -void test_private() { - int i; -#pragma omp parallel -// expected-error@+2 {{expected expression}} -// expected-error@+1 {{expected ')'}} expected-note@+1 {{to match this '('}} -#pragma omp for private( - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}} -// expected-error@+1 2 {{expected expression}} -#pragma omp for private(, - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 2 {{expected expression}} -#pragma omp for private(, ) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for private() - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for private(int) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected variable name}} -#pragma omp for private(0) - for (i = 0; i < 16; ++i) - ; - - int x, y, z; -#pragma omp parallel -#pragma omp for private(x) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for private(x, y) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for private(x, y, z) - for (i = 0; i < 16; ++i) { - x = y * i + z; - } -} - -void test_lastprivate() { - int i; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}} -// expected-error@+1 {{expected expression}} -#pragma omp for lastprivate( - for (i = 0; i < 16; ++i) - ; - -#pragma omp parallel -// expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}} -// expected-error@+1 2 {{expected expression}} -#pragma omp for lastprivate(, - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 2 {{expected expression}} -#pragma omp for lastprivate(, ) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for lastprivate() - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for lastprivate(int) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected variable name}} -#pragma omp for lastprivate(0) - for (i = 0; i < 16; ++i) - ; - - int x, y, z; -#pragma omp parallel -#pragma omp for lastprivate(x) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for lastprivate(x, y) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for lastprivate(x, y, z) - for (i = 0; i < 16; ++i) - ; -} - -void test_firstprivate() { - int i; -#pragma omp parallel -// expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}} -// expected-error@+1 {{expected expression}} -#pragma omp for firstprivate( - for (i = 0; i < 16; ++i) - ; - -#pragma omp parallel -// expected-error@+2 {{expected ')'}} expected-note@+2 {{to match this '('}} -// expected-error@+1 2 {{expected expression}} -#pragma omp for firstprivate(, - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 2 {{expected expression}} -#pragma omp for firstprivate(, ) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for firstprivate() - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected expression}} -#pragma omp for firstprivate(int) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -// expected-error@+1 {{expected variable name}} -#pragma omp for firstprivate(0) - for (i = 0; i < 16; ++i) - ; - - int x, y, z; -#pragma omp parallel -#pragma omp for lastprivate(x) firstprivate(x) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for lastprivate(x, y) firstprivate(x, y) - for (i = 0; i < 16; ++i) - ; -#pragma omp parallel -#pragma omp for lastprivate(x, y, z) firstprivate(x, y, z) - for (i = 0; i < 16; ++i) - ; -} - -void test_loop_messages() { - float a[100], b[100], c[100]; -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or pointer type}} -#pragma omp for - for (float fi = 0; fi < 10.0; fi++) { - c[(int)fi] = a[(int)fi] + b[(int)fi]; - } -#pragma omp parallel -// expected-error@+2 {{variable must be of integer or pointer type}} -#pragma omp for - for (double fi = 0; fi < 10.0; fi++) { - c[(int)fi] = a[(int)fi] + b[(int)fi]; - } -} - diff --git a/clang/test/OpenMP/for_private_messages.cpp b/clang/test/OpenMP/for_private_messages.cpp deleted file mode 100644 index f955e87692f..00000000000 --- a/clang/test/OpenMP/for_private_messages.cpp +++ /dev/null @@ -1,134 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 %s - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -struct S1; // expected-note 2 {{declared here}} expected-note 2 {{forward declaration of 'S1'}} -extern S1 a; -class S2 { - mutable int a; -public: - S2():a(0) { } -}; -const S2 b; -const S2 ba[5]; -class S3 { - int a; -public: - S3():a(0) { } -}; -const S3 ca[5]; -class S4 { // expected-note {{'S4' declared here}} - int a; - S4(); -public: - S4(int v):a(v) { } -}; -class S5 { // expected-note {{'S5' declared here}} - int a; - S5():a(0) {} -public: - S5(int v):a(v) { } -}; - -S3 h; -#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} - -template<class I, class C> int foomain(I argc, C **argv) { - I e(4); - I g(5); - int i; - int &j = i; // expected-note {{'j' defined here}} - #pragma omp for private // expected-error {{expected '(' after 'private'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private () // expected-error {{expected expression}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc) - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (S1) // expected-error {{'S1' does not refer to a value}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (a, b) // expected-error {{private variable with incomplete type 'S1'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argv[1]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(e, g) - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(h) // expected-error {{threadprivate or thread local variable cannot be private}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp for'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp parallel - { - int v = 0; - int i; - #pragma omp for private(i) - for (int k = 0; k < argc; ++k) { i = k; v += i; } - } - #pragma omp parallel shared(i) - #pragma omp parallel private(i) - #pragma omp for private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(i) - for (int k = 0; k < argc; ++k) ++k; - return 0; -} - -int main(int argc, char **argv) { - S4 e(4); // expected-note {{'e' defined here}} - S5 g(5); // expected-note {{'g' defined here}} - int i; - int &j = i; // expected-note {{'j' defined here}} - #pragma omp for private // expected-error {{expected '(' after 'private'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private () // expected-error {{expected expression}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argc) - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (S1) // expected-error {{'S1' does not refer to a value}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (a, b) // expected-error {{private variable with incomplete type 'S1'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private (argv[1]) // expected-error {{expected variable name}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(e, g) // expected-error 2 {{private variable must have an accessible, unambiguous default constructor}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(h) // expected-error {{threadprivate or thread local variable cannot be private}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for shared(i) // expected-error {{unexpected OpenMP clause 'shared' in directive '#pragma omp for'}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp parallel - { - int i; - #pragma omp for private(i) - for (int k = 0; k < argc; ++k) ++k; - } - #pragma omp parallel shared(i) - #pragma omp parallel private(i) - #pragma omp for private(j) // expected-error {{arguments of OpenMP clause 'private' cannot be of reference type}} - for (int k = 0; k < argc; ++k) ++k; - #pragma omp for private(i) - for (int k = 0; k < argc; ++k) ++k; - - return 0; -} - diff --git a/clang/test/OpenMP/for_reduction_messages.cpp b/clang/test/OpenMP/for_reduction_messages.cpp deleted file mode 100644 index 649ec5ec5c0..00000000000 --- a/clang/test/OpenMP/for_reduction_messages.cpp +++ /dev/null @@ -1,350 +0,0 @@ -// RUN: %clang_cc1 -verify -fopenmp=libiomp5 -ferror-limit 100 -o - %s - -void foo() { -} - -bool foobool(int argc) { - return argc; -} - -struct S1; // expected-note {{declared here}} expected-note 4 {{forward declaration of 'S1'}} -extern S1 a; -class S2 { - mutable int a; - S2 &operator+=(const S2 &arg) { return (*this); } - -public: - S2() : a(0) {} - S2(S2 &s2) : a(s2.a) {} - static float S2s; // expected-note 2 {{predetermined as shared}} - static const float S2sc; -}; -const float S2::S2sc = 0; // expected-note 2 {{'S2sc' defined here}} -S2 b; // expected-note 2 {{'b' defined here}} -const S2 ba[5]; // expected-note 2 {{'ba' defined here}} -class S3 { - int a; - -public: - S3() : a(0) {} - S3(const S3 &s3) : a(s3.a) {} - S3 operator+=(const S3 &arg1) { return arg1; } -}; -int operator+=(const S3 &arg1, const S3 &arg2) { return 5; } -S3 c; // expected-note 2 {{'c' defined here}} -const S3 ca[5]; // expected-note 2 {{'ca' defined here}} -extern const int f; // expected-note 4 {{'f' declared here}} -class S4 { // expected-note {{'S4' declared here}} - int a; - S4(); - S4(const S4 &s4); - S4 &operator+=(const S4 &arg) { return (*this); } - -public: - S4(int v) : a(v) {} -}; -S4 &operator&=(S4 &arg1, S4 &arg2) { return arg1; } -class S5 { - int a; - S5() : a(0) {} - S5(const S5 &s5) : a(s5.a) {} - S5 &operator+=(const S5 &arg); - -public: - S5(int v) : a(v) {} -}; -class S6 { - int a; - -public: - S6() : a(6) {} - operator int() { return 6; } -} o; // expected-note 2 {{'o' defined here}} - -S3 h, k; -#pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} - -template <class T> // expected-note {{declared here}} -T tmain(T argc) { // expected-note 2 {{'argc' defined here}} - const T d = T(); // expected-note 4 {{'d' defined here}} - const T da[5] = {T()}; // expected-note 2 {{'da' defined here}} - T qa[5] = {T()}; - T i; - T &j = i; // expected-note 4 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const T &r = da[(int)i]; // expected-note 2 {{'r' defined here}} - T &q = qa[(int)i]; // expected-note 2 {{'q' defined here}} - T fl; // expected-note {{'fl' defined here}} -#pragma omp parallel -#pragma omp for reduction // expected-error {{expected '(' after 'reduction'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp for' are ignored}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(& : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(|| : argc ? i : argc) // expected-error 2 {{expected variable name}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(foo : argc) //expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : argc) - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(^ : T) // expected-error {{'T' does not refer to a value}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 3 {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 3 {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(max : qa[1]) // expected-error 2 {{expected variable name}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} expected-error {{a reduction variable with array type 'const float [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for private(i), reduction(+ : j), reduction(+ : q) // expected-error 4 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel private(k) -#pragma omp for reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : p), reduction(+ : p) // expected-error 3 {{variable can appear only once in OpenMP 'reduction' clause}} expected-note 3 {{previously referenced here}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : r) // expected-error 2 {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel shared(i) -#pragma omp parallel reduction(min : i) -#pragma omp for reduction(max : j) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel private(fl) // expected-note 2 {{defined as private}} -#pragma omp for reduction(+ : fl) // expected-error 2 {{reduction variable must be shared}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel reduction(* : fl) // expected-note 2 {{defined as reduction}} -#pragma omp for reduction(+ : fl) // expected-error 2 {{reduction variable must be shared}} - for (int i = 0; i < 10; ++i) - foo(); - - return T(); -} - -int main(int argc, char **argv) { - const int d = 5; // expected-note 2 {{'d' defined here}} - const int da[5] = {0}; // expected-note {{'da' defined here}} - int qa[5] = {0}; - S4 e(4); // expected-note {{'e' defined here}} - S5 g(5); // expected-note {{'g' defined here}} - int i; - int &j = i; // expected-note 2 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const int &r = da[i]; // expected-note {{'r' defined here}} - int &q = qa[i]; // expected-note {{'q' defined here}} - float fl; // expected-note {{'fl' defined here}} -#pragma omp parallel -#pragma omp for reduction // expected-error {{expected '(' after 'reduction'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp for' are ignored}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(foo : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(|| : argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(~ : argc) // expected-error {{expected unqualified-id}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : argc) - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(^ : S1) // expected-error {{'S1' does not refer to a value}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 2 {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(max : argv[1]) // expected-error {{expected variable name}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(& : e, g) // expected-error {{reduction variable must have an accessible, unambiguous default constructor}} expected-error {{variable of type 'S5' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for private(i), reduction(+ : j), reduction(+ : q) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel private(k) -#pragma omp for reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : p), reduction(+ : p) // expected-error {{variable can appear only once in OpenMP 'reduction' clause}} expected-note {{previously referenced here}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel -#pragma omp for reduction(+ : r) // expected-error {{const-qualified variable cannot be reduction}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel shared(i) -#pragma omp parallel reduction(min : i) -#pragma omp for reduction(max : j) // expected-error {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel private(fl) // expected-note {{defined as private}} -#pragma omp for reduction(+ : fl) // expected-error {{reduction variable must be shared}} - for (int i = 0; i < 10; ++i) - foo(); -#pragma omp parallel reduction(* : fl) // expected-note {{defined as reduction}} -#pragma omp for reduction(+ : fl) // expected-error {{reduction variable must be shared}} - for (int i = 0; i < 10; ++i) - foo(); - - return tmain(argc) + tmain(fl); // expected-note {{in instantiation of function template specialization 'tmain<int>' requested here}} expected-note {{in instantiation of function template specialization 'tmain<float>' requested here}} -} diff --git a/clang/test/OpenMP/parallel_reduction_messages.cpp b/clang/test/OpenMP/parallel_reduction_messages.cpp index 0bd0d44868e..1afed8517fb 100644 --- a/clang/test/OpenMP/parallel_reduction_messages.cpp +++ b/clang/test/OpenMP/parallel_reduction_messages.cpp @@ -11,230 +11,205 @@ struct S1; // expected-note {{declared here}} expected-note 4 {{forward declarat extern S1 a; class S2 { mutable int a; - S2 &operator+=(const S2 &arg) { return (*this); } - + S2 &operator +=(const S2 &arg) {return (*this);} public: - S2() : a(0) {} - S2(S2 &s2) : a(s2.a) {} + S2():a(0) { } + S2(S2 &s2):a(s2.a) { } static float S2s; // expected-note 2 {{predetermined as shared}} static const float S2sc; }; const float S2::S2sc = 0; // expected-note 2 {{'S2sc' defined here}} -S2 b; // expected-note 2 {{'b' defined here}} -const S2 ba[5]; // expected-note 2 {{'ba' defined here}} +S2 b; // expected-note 2 {{'b' defined here}} +const S2 ba[5]; // expected-note 2 {{'ba' defined here}} class S3 { int a; - public: - S3() : a(0) {} - S3(const S3 &s3) : a(s3.a) {} - S3 operator+=(const S3 &arg1) { return arg1; } + S3():a(0) { } + S3(const S3 &s3):a(s3.a) { } + S3 operator +=(const S3 &arg1) {return arg1;} }; -int operator+=(const S3 &arg1, const S3 &arg2) { return 5; } -S3 c; // expected-note 2 {{'c' defined here}} -const S3 ca[5]; // expected-note 2 {{'ca' defined here}} +int operator +=(const S3 &arg1, const S3 &arg2) {return 5;} +S3 c; // expected-note 2 {{'c' defined here}} +const S3 ca[5]; // expected-note 2 {{'ca' defined here}} extern const int f; // expected-note 4 {{'f' declared here}} -class S4 { // expected-note {{'S4' declared here}} +class S4 { // expected-note {{'S4' declared here}} int a; S4(); S4(const S4 &s4); - S4 &operator+=(const S4 &arg) { return (*this); } - + S4 &operator +=(const S4 &arg) {return (*this);} public: - S4(int v) : a(v) {} + S4(int v):a(v) { } }; -S4 &operator&=(S4 &arg1, S4 &arg2) { return arg1; } +S4 &operator &=(S4 &arg1, S4 &arg2) {return arg1;} class S5 { int a; - S5() : a(0) {} - S5(const S5 &s5) : a(s5.a) {} - S5 &operator+=(const S5 &arg); - + S5():a(0) {} + S5(const S5 &s5):a(s5.a) { } + S5 &operator +=(const S5 &arg); public: - S5(int v) : a(v) {} + S5(int v):a(v) { } }; class S6 { - int a; - -public: - S6() : a(6) {} - operator int() { return 6; } + int a; + public: + S6():a(6){ } + operator int() { return 6; } } o; // expected-note 2 {{'o' defined here}} S3 h, k; #pragma omp threadprivate(h) // expected-note 2 {{defined as threadprivate or thread local}} -template <class T> // expected-note {{declared here}} -T tmain(T argc) { // expected-note 2 {{'argc' defined here}} - const T d = T(); // expected-note 4 {{'d' defined here}} - const T da[5] = {T()}; // expected-note 2 {{'da' defined here}} - T qa[5] = {T()}; +template <class T> // expected-note {{declared here}} +T tmain(T argc) { // expected-note 2 {{'argc' defined here}} + const T d = T(); // expected-note 4 {{'d' defined here}} + const T da[5] = { T() }; // expected-note 2 {{'da' defined here}} + T qa[5] = { T() }; T i; - T &j = i; // expected-note 4 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const T &r = da[(int)i]; // expected-note 2 {{'r' defined here}} - T &q = qa[(int)i]; // expected-note 2 {{'q' defined here}} - T fl; // expected-note {{'fl' defined here}} -#pragma omp parallel reduction // expected-error {{expected '(' after 'reduction'}} + T &j = i; // expected-note 4 {{'j' defined here}} + S3 &p = k; // expected-note 2 {{'p' defined here}} + const T &r = da[(int)i]; // expected-note 2 {{'r' defined here}} + T &q = qa[(int)i]; // expected-note 2 {{'q' defined here}} + T fl; // expected-note {{'fl' defined here}} + #pragma omp parallel reduction // expected-error {{expected '(' after 'reduction'}} foo(); -#pragma omp parallel reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}} + #pragma omp parallel reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}} foo(); -#pragma omp parallel reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} + #pragma omp parallel reduction ( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); -#pragma omp parallel reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + #pragma omp parallel reduction (- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); -#pragma omp parallel reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} + #pragma omp parallel reduction () // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} foo(); -#pragma omp parallel reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} + #pragma omp parallel reduction (*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} foo(); -#pragma omp parallel reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} + #pragma omp parallel reduction (\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} foo(); -#pragma omp parallel reduction(& : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} + #pragma omp parallel reduction (&: argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} foo(); -#pragma omp parallel reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} + #pragma omp parallel reduction (| :argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{variable of type 'float' is not valid for specified reduction operation}} foo(); -#pragma omp parallel reduction(|| : argc ? i : argc) // expected-error 2 {{expected variable name}} + #pragma omp parallel reduction (|| :argc ? i : argc) // expected-error 2 {{expected variable name}} foo(); -#pragma omp parallel reduction(foo : argc) //expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} + #pragma omp parallel reduction (foo:argc) //expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} foo(); -#pragma omp parallel reduction(&& : argc) + #pragma omp parallel reduction (&& :argc) foo(); -#pragma omp parallel reduction(^ : T) // expected-error {{'T' does not refer to a value}} + #pragma omp parallel reduction (^ : T) // expected-error {{'T' does not refer to a value}} foo(); -#pragma omp parallel reduction(+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 3 {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction (+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 3 {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 3 {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction (min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 3 {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(max : qa[1]) // expected-error 2 {{expected variable name}} + #pragma omp parallel reduction (max : qa[1]) // expected-error 2 {{expected variable name}} foo(); -#pragma omp parallel reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} + #pragma omp parallel reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} foo(); -#pragma omp parallel reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} + #pragma omp parallel reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} foo(); -#pragma omp parallel reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} expected-error {{a reduction variable with array type 'const float [5]'}} + #pragma omp parallel reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} expected-error {{a reduction variable with array type 'const float [5]'}} foo(); -#pragma omp parallel reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} + #pragma omp parallel reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} foo(); -#pragma omp parallel reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} + #pragma omp parallel reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} foo(); -#pragma omp parallel reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} + #pragma omp parallel reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} foo(); -#pragma omp parallel reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} + #pragma omp parallel reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} foo(); -#pragma omp parallel private(i), reduction(+ : j), reduction(+ : q) // expected-error 4 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel private(i), reduction(+ : j), reduction(+:q) // expected-error 4 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel private(k) -#pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel private(k) + #pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 3 {{variable can appear only once in OpenMP 'reduction' clause}} expected-note 3 {{previously referenced here}} + #pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 3 {{variable can appear only once in OpenMP 'reduction' clause}} expected-note 3 {{previously referenced here}} foo(); -#pragma omp parallel reduction(+ : r) // expected-error 2 {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction(+ : r) // expected-error 2 {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel shared(i) -#pragma omp parallel reduction(min : i) -#pragma omp parallel reduction(max : j) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel shared(i) + #pragma omp parallel reduction(min : i) + #pragma omp parallel reduction(max : j) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel -#pragma omp for private(fl) - for (int i = 0; i < 10; ++i) -#pragma omp parallel reduction(+ : fl) - foo(); -#pragma omp parallel -#pragma omp for reduction(- : fl) - for (int i = 0; i < 10; ++i) -#pragma omp parallel reduction(+ : fl) - foo(); return T(); } int main(int argc, char **argv) { - const int d = 5; // expected-note 2 {{'d' defined here}} - const int da[5] = {0}; // expected-note {{'da' defined here}} - int qa[5] = {0}; + const int d = 5; // expected-note 2 {{'d' defined here}} + const int da[5] = { 0 }; // expected-note {{'da' defined here}} + int qa[5] = { 0 }; S4 e(4); // expected-note {{'e' defined here}} S5 g(5); // expected-note {{'g' defined here}} int i; - int &j = i; // expected-note 2 {{'j' defined here}} - S3 &p = k; // expected-note 2 {{'p' defined here}} - const int &r = da[i]; // expected-note {{'r' defined here}} - int &q = qa[i]; // expected-note {{'q' defined here}} - float fl; // expected-note {{'fl' defined here}} -#pragma omp parallel reduction // expected-error {{expected '(' after 'reduction'}} + int &j = i; // expected-note 2 {{'j' defined here}} + S3 &p = k; // expected-note 2 {{'p' defined here}} + const int &r = da[i]; // expected-note {{'r' defined here}} + int &q = qa[i]; // expected-note {{'q' defined here}} + float fl; // expected-note {{'fl' defined here}} + #pragma omp parallel reduction // expected-error {{expected '(' after 'reduction'}} foo(); -#pragma omp parallel reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}} + #pragma omp parallel reduction + // expected-error {{expected '(' after 'reduction'}} expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}} foo(); -#pragma omp parallel reduction( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} + #pragma omp parallel reduction ( // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); -#pragma omp parallel reduction(- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + #pragma omp parallel reduction (- // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); -#pragma omp parallel reduction() // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} + #pragma omp parallel reduction () // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} foo(); -#pragma omp parallel reduction(*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} + #pragma omp parallel reduction (*) // expected-warning {{missing ':' after reduction identifier - ignoring}} expected-error {{expected expression}} foo(); -#pragma omp parallel reduction(\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} + #pragma omp parallel reduction (\) // expected-error {{expected unqualified-id}} expected-warning {{missing ':' after reduction identifier - ignoring}} foo(); -#pragma omp parallel reduction(foo : argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} + #pragma omp parallel reduction (foo: argc // expected-error {{expected ')'}} expected-note {{to match this '('}} expected-error {{incorrect reduction identifier, expected one of '+', '-', '*', '&', '|', '^', '&&', '||', 'min' or 'max'}} foo(); -#pragma omp parallel reduction(| : argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + #pragma omp parallel reduction (| :argc, // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} foo(); -#pragma omp parallel reduction(|| : argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} + #pragma omp parallel reduction (|| :argc > 0 ? argv[1] : argv[2]) // expected-error {{expected variable name}} foo(); -#pragma omp parallel reduction(~ : argc) // expected-error {{expected unqualified-id}} + #pragma omp parallel reduction (~:argc) // expected-error {{expected unqualified-id}} foo(); -#pragma omp parallel reduction(&& : argc) + #pragma omp parallel reduction (&& :argc) foo(); -#pragma omp parallel reduction(^ : S1) // expected-error {{'S1' does not refer to a value}} + #pragma omp parallel reduction (^ : S1) // expected-error {{'S1' does not refer to a value}} foo(); -#pragma omp parallel reduction(+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction (+ : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 2 {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction (min : a, b, c, d, f) // expected-error {{reduction variable with incomplete type 'S1'}} expected-error 2 {{arguments of OpenMP clause 'reduction' for 'min' or 'max' must be of arithmetic type}} expected-error 2 {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(max : argv[1]) // expected-error {{expected variable name}} + #pragma omp parallel reduction (max : argv[1]) // expected-error {{expected variable name}} foo(); -#pragma omp parallel reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} + #pragma omp parallel reduction(+ : ba) // expected-error {{a reduction variable with array type 'const S2 [5]'}} foo(); -#pragma omp parallel reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} + #pragma omp parallel reduction(* : ca) // expected-error {{a reduction variable with array type 'const S3 [5]'}} foo(); -#pragma omp parallel reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} + #pragma omp parallel reduction(- : da) // expected-error {{a reduction variable with array type 'const int [5]'}} foo(); -#pragma omp parallel reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} + #pragma omp parallel reduction(^ : fl) // expected-error {{variable of type 'float' is not valid for specified reduction operation}} foo(); -#pragma omp parallel reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} + #pragma omp parallel reduction(&& : S2::S2s) // expected-error {{shared variable cannot be reduction}} foo(); -#pragma omp parallel reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction(&& : S2::S2sc) // expected-error {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel reduction(& : e, g) // expected-error {{reduction variable must have an accessible, unambiguous default constructor}} expected-error {{variable of type 'S5' is not valid for specified reduction operation}} + #pragma omp parallel reduction(& : e, g) // expected-error {{reduction variable must have an accessible, unambiguous default constructor}} expected-error {{variable of type 'S5' is not valid for specified reduction operation}} foo(); -#pragma omp parallel reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} + #pragma omp parallel reduction(+ : h, k) // expected-error {{threadprivate or thread local variable cannot be reduction}} foo(); -#pragma omp parallel reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} + #pragma omp parallel reduction(+ : o) // expected-error {{variable of type 'class S6' is not valid for specified reduction operation}} foo(); -#pragma omp parallel private(i), reduction(+ : j), reduction(+ : q) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel private(i), reduction(+ : j), reduction(+:q) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel private(k) -#pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel private(k) + #pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error 2 {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error {{variable can appear only once in OpenMP 'reduction' clause}} expected-note {{previously referenced here}} + #pragma omp parallel reduction(+ : p), reduction(+ : p) // expected-error {{variable can appear only once in OpenMP 'reduction' clause}} expected-note {{previously referenced here}} foo(); -#pragma omp parallel reduction(+ : r) // expected-error {{const-qualified variable cannot be reduction}} + #pragma omp parallel reduction(+ : r) // expected-error {{const-qualified variable cannot be reduction}} foo(); -#pragma omp parallel shared(i) -#pragma omp parallel reduction(min : i) -#pragma omp parallel reduction(max : j) // expected-error {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} + #pragma omp parallel shared(i) + #pragma omp parallel reduction(min : i) + #pragma omp parallel reduction(max : j) // expected-error {{argument of OpenMP clause 'reduction' must reference the same object in all threads}} foo(); -#pragma omp parallel -#pragma omp for private(fl) - for (int i = 0; i < 10; ++i) -#pragma omp parallel reduction(+ : fl) - foo(); -#pragma omp parallel -#pragma omp for reduction(- : fl) - for (int i = 0; i < 10; ++i) -#pragma omp parallel reduction(+ : fl) - foo(); return tmain(argc) + tmain(fl); // expected-note {{in instantiation of function template specialization 'tmain<int>' requested here}} expected-note {{in instantiation of function template specialization 'tmain<float>' requested here}} } diff --git a/clang/test/OpenMP/simd_loop_messages.cpp b/clang/test/OpenMP/simd_loop_messages.cpp index d6cde82c617..f41390d61db 100644 --- a/clang/test/OpenMP/simd_loop_messages.cpp +++ b/clang/test/OpenMP/simd_loop_messages.cpp @@ -243,10 +243,7 @@ int test_iteration_spaces() { for (ii = 0; ii < 10; ii++) c[ii] = a[ii]; - #pragma omp simd lastprivate(ii) - for (ii = 0; ii < 10; ii++) - c[ii] = a[ii]; - + // TODO: Add test for lastprivate. #pragma omp parallel { |
