Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/gfortran.dg/power_7.f90 @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/gfortran.dg/power_7.f90 Thu Feb 13 11:34:05 2020 +0900 @@ -0,0 +1,27 @@ +! { dg-do run } +! { dg-additional-options "-fdump-tree-original" } +! PR 85544 - this used to ICE. +program p + integer, parameter :: na = -3, ne = 10 + integer :: i, a(na:ne), b(na:ne) + integer :: v + a = [(i, i=na, ne)] + b = [2**a] + if (any (b /= [0,0,0,1,2,4,8,16,32,64,128,256,512,1024])) stop 1 + b = [1**a] + if (any (b /= 1)) stop 2 + b = [(-1)**a] + if (any (b /= [-1,1,-1,1,-1,1,-1,1,-1,1,-1,1,-1,1]) )stop 3 + b = [8**a] + if (any (b /= [0,0,0,1,8,64,512,4096,32768,262144,2097152,16777216,& + 134217728,1073741824])) stop 4 + b = [4**a] + if (any (b /= [0,0,0,1,4,16,64,256,1024,4096,16384,65536,262144,1048576])) stop 5 + + v = 1 + do i=1,6 + v = v * 16 + if (v /= 16**i) stop 6 + end do + end program p +! { dg-final { scan-tree-dump-not "_gfortran_pow" "original" } }