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Enhance OpenMP parser tests from r197553 / r197598 

Move some of the verifier directives away from the end of the pragma line.

This ensures that the diagnostics relate to the trailing token being tested and
not the verifier comments which are themselves part of the token stream.

llvm-svn: 197616
This commit is contained in:
Alp Toker 2013-12-18 22:34:19 +00:00
parent 63871d255f
commit 1d8362cd19
2 changed files with 8 additions and 4 deletions
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3
clang/test/OpenMP/parallel_messages.cpp
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@ -19,7 +19,8 @@ int main(int argc, char **argv) {
#pragma omp parallel } // expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}}
foo();
#pragma omp parallel
#pragma omp parallel unknown() // expected-warning {{extra tokens at the end of '#pragma omp parallel' are ignored}}
// expected-warning@+1 {{extra tokens at the end of '#pragma omp parallel' are ignored}}
#pragma omp parallel unknown()
foo();
L1:
foo();

9
clang/test/OpenMP/threadprivate_messages.cpp
View File

@ -24,7 +24,8 @@ int foo() { // expected-note {{declared here}}
return (a);
}
#pragma omp threadprivate (a) ( // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate (a) (
// expected-error@-1 {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-warning@-1 {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate (a) [ // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate (a) { // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate (a) ) // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
@ -35,8 +36,10 @@ int foo() { // expected-note {{declared here}}
#pragma omp threadprivate(d)) // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'd'}} expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
int x, y;
#pragma omp threadprivate(x)) // expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate(y)), // expected-warning {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate(a,d) // expected-error {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-error {{'#pragma omp threadprivate' must precede all references to variable 'd'}}
#pragma omp threadprivate(y)),
// expected-warning@-1 {{extra tokens at the end of '#pragma omp threadprivate' are ignored}}
#pragma omp threadprivate(a,d)
// expected-error@-1 {{'#pragma omp threadprivate' must precede all references to variable 'a'}} expected-error@-1 {{'#pragma omp threadprivate' must precede all references to variable 'd'}}
#pragma omp threadprivate(d.a) // expected-error {{expected identifier}}
#pragma omp threadprivate((float)a) // expected-error {{expected unqualified-id}}
int foa; // expected-note {{'foa' declared here}}