a7bca18bc5
https://github.com/llvm/llvm-project/issues/56884 The root problem is in isOpenMPRebuildMemberExpr, it is only need to rebuild for field expression. No need for member function call. The fix is to check field for member expression and skip rebuild for member function call. Differential Revision: https://reviews.llvm.org/D131024
59 lines
3.1 KiB
C++
59 lines
3.1 KiB
C++
// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp-version=45 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp-simd -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp-version=40 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify -fopenmp-version=31 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify -fopenmp-version=30 -fopenmp -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp-version=51 -fopenmp -DOMP51 -ferror-limit 100 -o - %s -Wuninitialized
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// RUN: %clang_cc1 -verify=expected,ge40 -fopenmp-version=51 -fopenmp-simd -DOMP51 -ferror-limit 100 -o - %s -Wuninitialized
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void foo();
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namespace {
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static int y = 0;
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}
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static int x = 0;
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int main(int argc, char **argv) {
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const int c = 0;
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#pragma omp parallel default // expected-error {{expected '(' after 'default'}}
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#pragma omp parallel default( // expected-error {{expected 'none', 'shared', 'private' or 'firstprivate' in OpenMP clause 'default'}} expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp parallel default() // expected-error {{expected 'none', 'shared', 'private' or 'firstprivate' in OpenMP clause 'default'}}
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#pragma omp parallel default(none // expected-error {{expected ')'}} expected-note {{to match this '('}}
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#pragma omp parallel default(shared), default(shared) // expected-error {{directive '#pragma omp parallel' cannot contain more than one 'default' clause}}
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foo();
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#pragma omp parallel default(none) // expected-note {{explicit data sharing attribute requested here}}
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++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
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#pragma omp parallel default(none) // expected-note {{explicit data sharing attribute requested here}}
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#pragma omp parallel default(shared)
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++argc; // expected-error {{variable 'argc' must have explicitly specified data sharing attributes}}
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#pragma omp parallel default(none) // ge40-note {{explicit data sharing attribute requested here}}
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(void)c; // ge40-error {{variable 'c' must have explicitly specified data sharing attributes}}
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#ifdef OMP51
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#pragma omp parallel default(firstprivate) // expected-note 2 {{explicit data sharing attribute requested here}}
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{
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++x; // expected-error {{variable 'x' must have explicitly specified data sharing attributes}}
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++y; // expected-error {{variable 'y' must have explicitly specified data sharing attributes}}
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}
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#pragma omp parallel default(private) // expected-note 2 {{explicit data sharing attribute requested here}}
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{
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++x; // expected-error {{variable 'x' must have explicitly specified data sharing attributes}}
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++y; // expected-error {{variable 'y' must have explicitly specified data sharing attributes}}
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}
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#endif
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return 0;
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}
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class A{
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void a() {
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#pragma omp parallel
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a(b); // expected-error {{use of undeclared identifier 'b'}}
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}
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};
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