forked from OSchip/llvm-project
50 lines
1.9 KiB
Fortran
50 lines
1.9 KiB
Fortran
! RUN: %B/test/Semantics/test_errors.sh %s %flang %t
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! Check for semantic errors in ALLOCATE statements
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subroutine C943_C944(src, src2)
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! C943
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! No alloc-opt shall appear more than once in a given alloc-opt-list.
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character(50) msg
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integer stat, stat2
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real src(2:4), src2(2:4)
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real mld(2:4), mld2(2:4)
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real, allocatable :: x1(:), x2(:), x3(:), x4(:), x5(:), x6(:), x7(:), x8(:), x9(:)
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real, allocatable :: y1(:), y2(:), y3(:), y4(:)
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real, pointer :: p1, p2
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!Nominal cases, no error expected
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allocate(x1, source=src)
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allocate(x2, mold=mld)
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allocate(x3(2:4), stat=stat)
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allocate(x4(2:4), stat=stat, errmsg=msg)
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allocate(x5(2:4), source=src, stat=stat, errmsg=msg)
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!ERROR: STAT may not be duplicated in a ALLOCATE statement
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allocate(x6, stat=stat, source=src, stat=stat2)
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!ERROR: SOURCE may not be duplicated in a ALLOCATE statement
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allocate(x7, source=src, stat=stat, source=src2)
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!ERROR: MOLD may not be duplicated in a ALLOCATE statement
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allocate(x8, mold=mld, stat=stat, mold=mld)
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!ERROR: ERRMSG may not be duplicated in a ALLOCATE statement
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allocate(x9, mold=mld, errmsg=msg, stat=stat, errmsg= msg)
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! C944
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! At most one of source-expr and type-spec must appear.
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!Nominal cases already tested in C943 and type-spec tests (e.g C934)
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!ERROR: At most one of source-expr and type-spec may appear in a ALLOCATE statement
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allocate(real:: y1, source=src)
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!ERROR: At most one of source-expr and type-spec may appear in a ALLOCATE statement
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allocate(real:: y2, mold=mld)
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!ERROR: At most one of source-expr and type-spec may appear in a ALLOCATE statement
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allocate(y3, source=src, stat=stat, errmsg=msg, mold=mld)
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!ERROR: At most one of source-expr and type-spec may appear in a ALLOCATE statement
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!ERROR: At most one of source-expr and type-spec may appear in a ALLOCATE statement
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allocate(real:: y4, source=src, stat=stat, errmsg=msg, mold=mld)
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end subroutine
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