xref: /llvm-project/offload/test/offloading/multiple_reductions_simple.c (revision 330d8983d25d08580fc1642fea48b2473f47a9da) 
1*330d8983SJohannes Doerfert // RUN: %libomptarget-compile-run-and-check-generic
2*330d8983SJohannes Doerfert // RUN: %libomptarget-compileopt-run-and-check-generic
3*330d8983SJohannes Doerfert 
4*330d8983SJohannes Doerfert #include <stdio.h>
5*330d8983SJohannes Doerfert 
main(int argc,char ** argv)6*330d8983SJohannes Doerfert int main(int argc, char **argv) {
7*330d8983SJohannes Doerfert 
8*330d8983SJohannes Doerfert   unsigned s1 = 0, s2 = 1;
9*330d8983SJohannes Doerfert #pragma omp target teams distribute parallel for reduction(+ : s1, s2)
10*330d8983SJohannes Doerfert   for (int i = 0; i < 10000; ++i) {
11*330d8983SJohannes Doerfert     s1 += i;
12*330d8983SJohannes Doerfert     s2 += i;
13*330d8983SJohannes Doerfert   }
14*330d8983SJohannes Doerfert 
15*330d8983SJohannes Doerfert   // CHECK: 49995000 : 49995001
16*330d8983SJohannes Doerfert   printf("%i : %i\n", s1, s2);
17*330d8983SJohannes Doerfert }
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