From 732bd78b4ae905a419386752920f3c20c63c9747 Mon Sep 17 00:00:00 2001 From: Kelvin Li Date: Fri, 9 Dec 2016 03:24:30 +0000 Subject: [OpenMP] Sema and parsing for 'teams distribute parallel for' pragma This patch is to implement sema and parsing for 'teams distribute parallel for' pragma. Differential Revision: https://reviews.llvm.org/D27345 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@289179 91177308-0d34-0410-b5e6-96231b3b80d8 --- ..._distribute_parallel_for_num_teams_messages.cpp | 111 +++++++++++++++++++++ 1 file changed, 111 insertions(+) create mode 100644 test/OpenMP/teams_distribute_parallel_for_num_teams_messages.cpp (limited to 'test/OpenMP/teams_distribute_parallel_for_num_teams_messages.cpp') diff --git a/test/OpenMP/teams_distribute_parallel_for_num_teams_messages.cpp b/test/OpenMP/teams_distribute_parallel_for_num_teams_messages.cpp new file mode 100644 index 0000000000..63bc91e8ec --- /dev/null +++ b/test/OpenMP/teams_distribute_parallel_for_num_teams_messages.cpp @@ -0,0 +1,111 @@ +// RUN: %clang_cc1 -verify -fopenmp -std=c++11 -ferror-limit 100 -o - %s + +void foo() { +} + +bool foobool(int argc) { + return argc; +} + +struct S1; // expected-note 2 {{declared here}} + +template // expected-note {{declared here}} +T tmain(T argc) { + char **a; +#pragma omp target +#pragma omp teams distribute parallel for num_teams(C) + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(T) // expected-error {{'T' does not refer to a value}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams // expected-error {{expected '(' after 'num_teams'}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams() // expected-error {{expected expression}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(argc // expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(argc)) // expected-warning {{extra tokens at the end of '#pragma omp teams distribute parallel for' are ignored}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(argc > 0 ? a[1] : a[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(argc + argc) + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(argc), num_teams (argc+1) // expected-error {{directive '#pragma omp teams distribute parallel for' cannot contain more than one 'num_teams' clause}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(S1) // expected-error {{'S1' does not refer to a value}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(-2) // expected-error {{argument to 'num_teams' clause must be a strictly positive integer value}} + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(-10u) + for (int i=0; i<100; i++) foo(); +#pragma omp target +#pragma omp teams distribute parallel for num_teams(3.14) // expected-error 2 {{expression must have integral or unscoped enumeration type, not 'double'}} + for (int i=0; i<100; i++) foo(); + + return 0; +} + +int main(int argc, char **argv) { +#pragma omp target +#pragma omp teams distribute parallel for num_teams // expected-error {{expected '(' after 'num_teams'}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams () // expected-error {{expected expression}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (argc // expected-error {{expected ')'}} expected-note {{to match this '('}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (argc)) // expected-warning {{extra tokens at the end of '#pragma omp teams distribute parallel for' are ignored}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (argc > 0 ? argv[1] : argv[2]) // expected-error {{expression must have integral or unscoped enumeration type, not 'char *'}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (argc + argc) + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (argc), num_teams (argc+1) // expected-error {{directive '#pragma omp teams distribute parallel for' cannot contain more than one 'num_teams' clause}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (S1) // expected-error {{'S1' does not refer to a value}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (-2) // expected-error {{argument to 'num_teams' clause must be a strictly positive integer value}} + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (-10u) + for (int i=0; i<100; i++) foo(); + +#pragma omp target +#pragma omp teams distribute parallel for num_teams (3.14) // expected-error {{expression must have integral or unscoped enumeration type, not 'double'}} + for (int i=0; i<100; i++) foo(); + + return tmain(argc); // expected-note {{in instantiation of function template specialization 'tmain' requested here}} +} -- cgit v1.2.3