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2 Commits

Author SHA1 Message Date
Jonas Hahnfeld ca32babfa7 Mark tests with task dependencies as unsupported with GCC 
llvm-svn: 277996
 2016-08-08 11:52:49 +00:00
Jonas Hahnfeld bedc371c9d Do not block on explicit task depending on proxy task 
Consider the following code:

    int dep;
    #pragma omp target nowait depend(out: dep)
    {
        sleep(1);
    }
    #pragma omp task depend(in: dep)
    {
        printf("Task with dependency\n");
    }
    printf("Doing some work...\n");

In its current state the runtime will block on the second task and not
continue execution.

Differential Revision: https://reviews.llvm.org/D23116

llvm-svn: 277992
 2016-08-08 10:08:14 +00:00