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27 lines
599 B
Fortran
27 lines
599 B
Fortran
! { dg-do run }
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! This test is here to prevent a regression in gfc_conv_intrinsic_loc.
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! Taking the loc of something in a common block was a special case
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! that caused in internal compiler error in gcc/expr.c, in
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! expand_expr_addr_expr_1().
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program test
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common /targ/targ
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integer targ(10)
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call fn
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end program test
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subroutine fn
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common /targ/targ
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integer targ(10)
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call foo (loc (targ)) ! Line that caused ICE
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end subroutine fn
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subroutine foo (ii)
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use iso_c_binding, only: c_intptr_t
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common /targ/targ
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integer targ(10)
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integer(c_intptr_t) ii
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targ(2) = ii
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end subroutine foo
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