maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/clang/test/OpenMP/target_teams_if_messages.cpp

94 lines
4.6 KiB
C++
Raw Normal View History

[OPENMP] Fix for PR31428: variable named like directive name modifier Directive name modifiers in 'if' clause are allowed only for OpenMP 4.5 and higher + in OpenMP 4.5 parsing procedure emits error message if ':' is not found after directive name modifier. llvm-svn: 290175
2016-12-20 20:10:05 +08:00
// RUN: %clang_cc1 -verify -fopenmp -fopenmp-version=45 %s
[OpenMP] Sema and parsing for 'target teams' pragma This patch is to implement sema and parsing for 'target teams' pragma. Differential Revision: https://reviews.llvm.org/D27818 llvm-svn: 290038
2016-12-17 13:48:59 +08:00
[OPENMP] Support for -fopenmp-simd option with compilation of simd loops only. Added support for -fopenmp-simd option that allows compilation of simd-based constructs without emission of OpenMP runtime calls. llvm-svn: 321560
2017-12-30 02:07:07 +08:00
// RUN: %clang_cc1 -verify -fopenmp-simd -fopenmp-version=45 %s
[OpenMP] Sema and parsing for 'target teams' pragma This patch is to implement sema and parsing for 'target teams' pragma. Differential Revision: https://reviews.llvm.org/D27818 llvm-svn: 290038
2016-12-17 13:48:59 +08:00
void foo() {
}
bool foobool(int argc) {
return argc;
}
struct S1; // expected-note {{declared here}}
template <class T, class S> // expected-note {{declared here}}
int tmain(T argc, S **argv) {
#pragma omp target teams if // expected-error {{expected '(' after 'if'}}
foo();
#pragma omp target teams if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if () // expected-error {{expected expression}}
foo();
#pragma omp target teams if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
foo();
#pragma omp target teams if (argc > 0 ? argv[1] : argv[2])
foo();
#pragma omp target teams if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target teams' cannot contain more than one 'if' clause}}
foo();
#pragma omp target teams if (S) // expected-error {{'S' does not refer to a value}}
foo();
#pragma omp target teams if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(argc)
foo();
#pragma omp target teams if(target : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(target : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(target : argc)
foo();
#pragma omp target teams if(target : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp target teams'}}
foo();
#pragma omp target teams if(target : argc) if (target:argc) // expected-error {{directive '#pragma omp target teams' cannot contain more than one 'if' clause with 'target' name modifier}}
foo();
#pragma omp target teams if(target : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}}
foo();
return 0;
}
int main(int argc, char **argv) {
#pragma omp target teams if // expected-error {{expected '(' after 'if'}}
foo();
#pragma omp target teams if ( // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if () // expected-error {{expected expression}}
foo();
#pragma omp target teams if (argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if (argc)) // expected-warning {{extra tokens at the end of '#pragma omp target teams' are ignored}}
foo();
#pragma omp target teams if (argc > 0 ? argv[1] : argv[2])
foo();
#pragma omp target teams if (foobool(argc)), if (true) // expected-error {{directive '#pragma omp target teams' cannot contain more than one 'if' clause}}
foo();
#pragma omp target teams if (S1) // expected-error {{'S1' does not refer to a value}}
foo();
#pragma omp target teams if (argv[1]=2) // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if (argc argc) // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if (1 0) // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(if(tmain(argc, argv) // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(target : // expected-error {{expected expression}} expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(target : argc // expected-error {{expected ')'}} expected-note {{to match this '('}}
foo();
#pragma omp target teams if(target : argc)
foo();
#pragma omp target teams if(target : argc) if (for:argc) // expected-error {{directive name modifier 'for' is not allowed for '#pragma omp target teams'}}
foo();
#pragma omp target teams if(target : argc) if (target:argc) // expected-error {{directive '#pragma omp target teams' cannot contain more than one 'if' clause with 'target' name modifier}}
foo();
#pragma omp target teams if(target : argc) if (argc) // expected-error {{no more 'if' clause is allowed}} expected-note {{previous clause with directive name modifier specified here}}
foo();
return tmain(argc, argv);
}