| 1 | // -------------------------------------------------- |
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| 2 | // Check 'to' and extends before |
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| 3 | // -------------------------------------------------- |
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| 4 | |
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| 5 | // RUN: %libomptarget-compile-generic \ |
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| 6 | // RUN: -DCLAUSE=to -DEXTENDS=BEFORE |
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| 7 | // RUN: %libomptarget-run-fail-generic 2>&1 \ |
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| 8 | // RUN: | %fcheck-generic |
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| 9 | |
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| 10 | // -------------------------------------------------- |
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| 11 | // Check 'from' and extends before |
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| 12 | // -------------------------------------------------- |
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| 13 | |
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| 14 | // RUN: %libomptarget-compile-generic \ |
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| 15 | // RUN: -DCLAUSE=from -DEXTENDS=BEFORE |
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| 16 | // RUN: %libomptarget-run-fail-generic 2>&1 \ |
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| 17 | // RUN: | %fcheck-generic |
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| 18 | |
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| 19 | // -------------------------------------------------- |
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| 20 | // Check 'to' and extends after |
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| 21 | // -------------------------------------------------- |
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| 22 | |
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| 23 | // RUN: %libomptarget-compile-generic \ |
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| 24 | // RUN: -DCLAUSE=to -DEXTENDS=AFTER |
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| 25 | // RUN: %libomptarget-run-fail-generic 2>&1 \ |
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| 26 | // RUN: | %fcheck-generic |
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| 27 | |
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| 28 | // -------------------------------------------------- |
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| 29 | // Check 'from' and extends after |
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| 30 | // -------------------------------------------------- |
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| 31 | |
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| 32 | // RUN: %libomptarget-compile-generic \ |
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| 33 | // RUN: -DCLAUSE=from -DEXTENDS=AFTER |
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| 34 | // RUN: %libomptarget-run-fail-generic 2>&1 \ |
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| 35 | // RUN: | %fcheck-generic |
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| 36 | |
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| 37 | // END. |
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| 38 | |
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| 39 | #include <stdio.h> |
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| 40 | |
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| 41 | #define BEFORE 0 |
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| 42 | #define AFTER 1 |
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| 43 | |
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| 44 | #if EXTENDS == BEFORE |
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| 45 | #define SMALL 2 : 3 |
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| 46 | #define LARGE 0 : 5 |
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| 47 | #elif EXTENDS == AFTER |
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| 48 | #define SMALL 0 : 3 |
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| 49 | #define LARGE 0 : 5 |
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| 50 | #else |
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| 51 | #error EXTENDS undefined |
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| 52 | #endif |
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| 53 | |
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| 54 | int main() { |
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| 55 | int arr[5]; |
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| 56 | |
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| 57 | // CHECK: addr=0x[[#%x,HOST_ADDR:]], size=[[#%u,SIZE:]] |
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| 58 | fprintf(stderr, format: "addr=%p, size=%ld\n" , arr, sizeof arr); |
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| 59 | |
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| 60 | // CHECK-NOT: omptarget |
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| 61 | #pragma omp target data map(alloc : arr[LARGE]) |
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| 62 | { |
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| 63 | #pragma omp target update CLAUSE(present : arr[SMALL]) |
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| 64 | } |
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| 65 | |
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| 66 | // CHECK: arr is present |
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| 67 | fprintf(stderr, format: "arr is present\n" ); |
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| 68 | |
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| 69 | // CHECK: omptarget message: device mapping required by 'present' motion modifier does not exist for host address 0x{{0*}}[[#HOST_ADDR]] ([[#SIZE]] bytes) |
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| 70 | // CHECK: omptarget fatal error 1: failure of target construct while offloading is mandatory |
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| 71 | #pragma omp target data map(alloc : arr[SMALL]) |
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| 72 | { |
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| 73 | #pragma omp target update CLAUSE(present : arr[LARGE]) |
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| 74 | } |
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| 75 | |
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| 76 | // CHECK-NOT: arr is present |
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| 77 | fprintf(stderr, format: "arr is present\n" ); |
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| 78 | |
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| 79 | return 0; |
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| 80 | } |
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| 81 | |
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