forked from OSchip/llvm-project
63 lines
1.4 KiB
C++
63 lines
1.4 KiB
C++
// RUN: %libomptarget-compilexx-run-and-check-generic
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// amdgcn does not have printf definition
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// XFAIL: amdgcn-amd-amdhsa
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#include <cstdio>
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#include <cstdlib>
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typedef struct {
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int a;
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double *b;
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} C1;
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#pragma omp declare mapper(C1 s) map(to : s.a) map(from : s.b [0:2])
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typedef struct {
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int a;
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double *b;
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C1 c;
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} C;
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#pragma omp declare mapper(C s) map(to : s.a, s.c) map(from : s.b [0:2])
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typedef struct {
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int e;
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C f;
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int h;
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} D;
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int main() {
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constexpr int N = 10;
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D s;
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s.e = 111;
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s.f.a = 222;
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s.f.c.a = 777;
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double x[2];
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double x1[2];
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x[1] = 20;
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s.f.b = &x[0];
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s.f.c.b = &x1[0];
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s.h = N;
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D *sp = &s;
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D **spp = &sp;
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printf("%d %d %d %4.5f %d\n", spp[0][0].e, spp[0][0].f.a, spp[0][0].f.c.a,
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spp[0][0].f.b[1], spp[0][0].f.b == &x[0] ? 1 : 0);
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// CHECK: 111 222 777 20.00000 1
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__intptr_t p = reinterpret_cast<__intptr_t>(&x[0]);
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#pragma omp target map(tofrom : spp[0][0]) firstprivate(p)
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{
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printf("%d %d %d\n", spp[0][0].f.a, spp[0][0].f.c.a,
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spp[0][0].f.b == reinterpret_cast<void *>(p) ? 1 : 0);
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// CHECK: 222 777 0
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spp[0][0].e = 333;
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spp[0][0].f.a = 444;
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spp[0][0].f.c.a = 555;
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spp[0][0].f.b[1] = 40;
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}
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printf("%d %d %d %4.5f %d\n", spp[0][0].e, spp[0][0].f.a, spp[0][0].f.c.a,
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spp[0][0].f.b[1], spp[0][0].f.b == &x[0] ? 1 : 0);
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// CHECK: 333 222 777 40.00000 1
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}
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