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view gcc/testsuite/gfortran.dg/array_constructor_51.f90 @ 152:2b5abeee2509

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update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
parents 04ced10e8804
children
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! { dg-do compile }
! { dg-additional-options "-ffrontend-optimize -fdump-tree-original" }
! PR 82567 - long compile times caused by large constant constructors
! multiplied by variables

  SUBROUTINE sub()
  IMPLICIT NONE
  
  INTEGER, PARAMETER :: n = 1000
  REAL, ALLOCATABLE :: x(:)
  REAL :: xc, h
  INTEGER :: i
 
  ALLOCATE( x(n) )
  xc = 100.
  h = xc/n
  x = h*[(i,i=1,n)]
  
end
! { dg-final { scan-tree-dump-times "__var" 0 "original" } }