26b777444b
We finally got our buildbot added (to staging, at least) so we want to start running L0 tests in CI. We need `check-offload` to pass though, so XFAIL everything failing. There's a couple `UNSUPPORTED` as well, those are for sporadic fails. Also make set the `gpu` and `intelgpu` LIT variables when testing the `spirv64-intel` triple. We have no DeviceRTL yet so basically everything fails, but we manage to get ``` Total Discovered Tests: 432 Unsupported : 169 (39.12%) Passed : 67 (15.51%) Expectedly Failed: 196 (45.37%) ``` We still don't build the level zero plugin by default and these tests don't run unless the plugin was built, so this has no effect on most builds. --------- Signed-off-by: Nick Sarnie <nick.sarnie@intel.com>
116 lines
3.0 KiB
C
116 lines
3.0 KiB
C
// --------------------------------------------------
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// Check extends before
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -DEXTENDS=BEFORE
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// RUN: %libomptarget-run-generic 2>&1 \
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// RUN: | %fcheck-generic
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// --------------------------------------------------
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// Check extends after
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -DEXTENDS=AFTER
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// RUN: %libomptarget-run-generic 2>&1 \
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// RUN: | %fcheck-generic
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// XFAIL: intelgpu
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// END.
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#include <stdio.h>
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#define BEFORE 0
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#define AFTER 1
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#define SIZE 100
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#if EXTENDS == BEFORE
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#define SMALL_BEG (SIZE - 2)
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#define SMALL_END SIZE
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#define LARGE_BEG 0
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#define LARGE_END SIZE
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#elif EXTENDS == AFTER
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#define SMALL_BEG 0
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#define SMALL_END 2
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#define LARGE_BEG 0
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#define LARGE_END SIZE
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#else
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#error EXTENDS undefined
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#endif
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#define SMALL \
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SMALL_BEG: \
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(SMALL_END - SMALL_BEG)
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#define LARGE \
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LARGE_BEG: \
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(LARGE_END - LARGE_BEG)
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void check_not_present() {
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int arr[SIZE];
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for (int i = 0; i < SIZE; ++i)
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arr[i] = 99;
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// CHECK-LABEL: checking not present
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fprintf(stderr, "checking not present\n");
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// arr[LARGE] isn't (fully) present at the end of the target data region, so
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// the device-to-host transfer should not be performed, or it might fail.
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#pragma omp target data map(tofrom : arr[LARGE])
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{
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#pragma omp target exit data map(delete : arr[LARGE])
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#pragma omp target enter data map(alloc : arr[SMALL])
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#pragma omp target map(alloc : arr[SMALL])
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for (int i = SMALL_BEG; i < SMALL_END; ++i)
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arr[i] = 88;
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}
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// CHECK-NOT: omptarget
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// CHECK-NOT: error
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for (int i = 0; i < SIZE; ++i) {
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if (arr[i] != 99)
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fprintf(stderr, "error: arr[%d]=%d\n", i, arr[i]);
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}
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}
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void check_is_present() {
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int arr[SIZE];
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for (int i = 0; i < SIZE; ++i)
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arr[i] = 99;
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// CHECK-LABEL: checking is present
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fprintf(stderr, "checking is present\n");
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// arr[SMALL] is (fully) present at the end of the target data region, and the
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// device-to-host transfer should be performed only for it even though more
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// of the array is then present.
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#pragma omp target data map(tofrom : arr[SMALL])
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{
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#pragma omp target exit data map(delete : arr[SMALL])
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#pragma omp target enter data map(alloc : arr[LARGE])
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#pragma omp target map(alloc : arr[LARGE])
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for (int i = LARGE_BEG; i < LARGE_END; ++i)
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arr[i] = 88;
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}
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// CHECK-NOT: omptarget
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// CHECK-NOT: error
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for (int i = 0; i < SIZE; ++i) {
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if (SMALL_BEG <= i && i < SMALL_END) {
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if (arr[i] != 88)
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fprintf(stderr, "error: arr[%d]=%d\n", i, arr[i]);
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} else if (arr[i] != 99) {
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fprintf(stderr, "error: arr[%d]=%d\n", i, arr[i]);
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}
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}
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}
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int main() {
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check_not_present();
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check_is_present();
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return 0;
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}
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