24f836e8fd
This patch fuses the RUN lines for most libomptarget tests. The previous patch D101315 created separate test targets for each supported offloading triple. This patch updates the RUN lines in libomptarget tests to use a generic run line independent of the offloading target selected for the lit instance. In cases, where no RUN line was defined for a specific offloading target, the corresponding target is declared as XFAIL. If it turns out that a test actually supports the target, the XFAIL line can be removed. Differential Revision: https://reviews.llvm.org/D101326
82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
// --------------------------------------------------
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// Check 'to' and extends before
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -fopenmp-version=51 -DCLAUSE=to -DEXTENDS=BEFORE
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// RUN: %libomptarget-run-fail-generic 2>&1 \
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// RUN: | %fcheck-generic
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// --------------------------------------------------
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// Check 'from' and extends before
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -fopenmp-version=51 -DCLAUSE=from -DEXTENDS=BEFORE
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// RUN: %libomptarget-run-fail-generic 2>&1 \
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// RUN: | %fcheck-generic
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// --------------------------------------------------
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// Check 'to' and extends after
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -fopenmp-version=51 -DCLAUSE=to -DEXTENDS=AFTER
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// RUN: %libomptarget-run-fail-generic 2>&1 \
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// RUN: | %fcheck-generic
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// --------------------------------------------------
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// Check 'from' and extends after
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// --------------------------------------------------
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// RUN: %libomptarget-compile-generic \
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// RUN: -fopenmp-version=51 -DCLAUSE=from -DEXTENDS=AFTER
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// RUN: %libomptarget-run-fail-generic 2>&1 \
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// RUN: | %fcheck-generic
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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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#if EXTENDS == BEFORE
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# define SMALL 2:3
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# define LARGE 0:5
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#elif EXTENDS == AFTER
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# define SMALL 0:3
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# define LARGE 0:5
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#else
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# error EXTENDS undefined
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#endif
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int main() {
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int arr[5];
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// CHECK: addr=0x[[#%x,HOST_ADDR:]], size=[[#%u,SIZE:]]
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fprintf(stderr, "addr=%p, size=%ld\n", arr, sizeof arr);
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// CHECK-NOT: Libomptarget
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#pragma omp target data map(alloc: arr[LARGE])
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{
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#pragma omp target update CLAUSE(present: arr[SMALL])
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}
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// CHECK: arr is present
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fprintf(stderr, "arr is present\n");
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// CHECK: Libomptarget message: device mapping required by 'present' motion modifier does not exist for host address 0x{{0*}}[[#HOST_ADDR]] ([[#SIZE]] bytes)
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// CHECK: Libomptarget fatal error 1: failure of target construct while offloading is mandatory
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#pragma omp target data map(alloc: arr[SMALL])
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{
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#pragma omp target update CLAUSE(present: arr[LARGE])
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}
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// CHECK-NOT: arr is present
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fprintf(stderr, "arr is present\n");
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return 0;
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}
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