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! Check that symbols without SAVE attribute from an EQUIVALENCE
! with at least one symbol being SAVEd (explicitly or implicitly)
! have implicit SAVE attribute.
!RUN: %flang_fc1 -fdebug-dump-symbols %s | FileCheck %s
subroutine test1()
! CHECK-LABEL: Subprogram scope: test1
! CHECK: i1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4) init:1_4
! CHECK: j1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
integer :: i1 = 1
integer :: j1
equivalence(i1,j1)
end subroutine test1
subroutine test2()
! CHECK-LABEL: Subprogram scope: test2
! CHECK: i1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4) init:1_4
! CHECK: j1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
integer :: i1 = 1
integer :: j1
equivalence(j1,i1)
end subroutine test2
subroutine test3()
! CHECK-LABEL: Subprogram scope: test3
! CHECK: i1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
! CHECK: j1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
! CHECK: k1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
integer :: i1
integer :: j1, k1
common /blk/ k1
save /blk/
equivalence(i1,j1,k1)
end subroutine test3
subroutine test4()
! CHECK-LABEL: Subprogram scope: test4
! CHECK: i1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4) init:1_4
! CHECK: j1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
! CHECK: k1, SAVE size=4 offset=0: ObjectEntity type: INTEGER(4)
integer :: i1 = 1
integer :: j1, k1
common /blk/ k1
equivalence(i1,j1,k1)
end subroutine test4
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