Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.c++/ctor-7.C @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | a06113de4d67 |
children |
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// { dg-do run } #include <omp.h> #include <assert.h> #define N 10 struct B { static int icount; static int dcount; static int xcount; B(); B(const B &); ~B(); B& operator=(const B &); void doit(); }; int B::icount; int B::dcount; int B::xcount; B::B() { #pragma omp atomic icount++; } B::~B() { #pragma omp atomic dcount++; } void B::doit() { #pragma omp atomic xcount++; } static int nthreads; void foo() { B b[N]; #pragma omp parallel private(b) { #pragma omp master nthreads = omp_get_num_threads (); b[0].doit(); } } int main() { omp_set_dynamic (0); omp_set_num_threads (4); foo(); assert (B::xcount == nthreads); assert (B::icount == (nthreads+1)*N); assert (B::dcount == (nthreads+1)*N); return 0; }