forked from OSchip/llvm-project
68 lines
2.0 KiB
Fortran
68 lines
2.0 KiB
Fortran
<ompts:test>
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<ompts:testdescription>Test which checks the omp parallel do ordered directive</ompts:testdescription>
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<ompts:ompversion>2.0</ompts:ompversion>
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<ompts:directive>omp parallel do ordered</ompts:directive>
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<ompts:dependences>par schedule stat</ompts:dependences>
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<ompts:testcode>
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! **********************************************************
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! Helper function is_larger
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! **********************************************************
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INTEGER FUNCTION i_islarger2(i)
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IMPLICIT NONE
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INTEGER i
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INTEGER last_i,islarger
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COMMON /com/ last_i
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INCLUDE "omp_testsuite.f"
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! print *, "last_i",last_i, "i", i
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! last_i is a global variable
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IF ( i .GT. last_i ) THEN
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islarger = 1
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ELSE
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islarger = 0
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END IF
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last_i = i
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i_islarger2 = islarger
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END FUNCTION
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INTEGER FUNCTION <ompts:testcode:functionname>par_do_ordered</ompts:testcode:functionname>()
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IMPLICIT NONE
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COMMON /com/ last_i
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INTEGER known_sum,i, last_i
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<ompts:orphan:vars>
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INTEGER is_larger,sum,i_islarger2
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COMMON /orphvars/ is_larger,sum,i
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</ompts:orphan:vars>
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sum=0
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is_larger=1
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last_i=0
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!$omp parallel do schedule(static, 1) ordered
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DO i=1, 99
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<ompts:orphan>
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<ompts:check>
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!$omp ordered
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</ompts:check>
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IF( i_islarger2(i) .EQ. 1 .AND. is_larger .EQ. 1 ) THEN
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is_larger = 1
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ELSE
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is_larger = 0
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END IF
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sum = sum + i
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<ompts:check>
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!$omp end ordered
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</ompts:check>
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</ompts:orphan>
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END DO
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!$omp end parallel do
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known_sum = (99*100)/2
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!Yi Wen; Sun compiler will fail sometimes
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! print *, "sum", sum, "ks", known_sum, "la", is_larger
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IF ( known_sum .EQ. sum .AND. is_larger .EQ. 1 ) THEN
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<testfunctionname></testfunctionname> = 1
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ELSE
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<testfunctionname></testfunctionname> = 0
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END IF
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END FUNCTION
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</ompts:testcode>
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</ompts:test>
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