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! { dg-do run }
! PR35962 Implement F2003 rounding modes.
! Test case prepared by Jerry Delisle <jvdelisle@gcc.gnu.org>
integer,parameter :: j = max(4, selected_real_kind (precision (0.0_4) + 1))
integer,parameter :: k = max(4, selected_real_kind (precision (0.0_8) + 1))
character(64) :: line
write(line, '(RN, 4F10.3)') 0.0625_j, 0.1875_j
if (line.ne." 0.062 0.188") call abort
write(line, '(RN, 4F10.2)') 0.125_j, 0.375_j, 1.125_j, 1.375_j
if (line.ne." 0.12 0.38 1.12 1.38") call abort
write(line, '(RN, 4F10.1)') 0.25_j, 0.75_j, 1.25_j, 1.75_j
if (line.ne." 0.2 0.8 1.2 1.8") call abort
write(line, '(RN, 4F10.0)') 0.5_j, 1.5_j, 2.5_j, 3.5_j
if (line.ne." 0. 2. 2. 4.") call abort
write(line, '(RN, 4F10.3)') 0.0625_k, 0.1875_k
if (line.ne." 0.062 0.188") call abort
write(line, '(RN, 4F10.2)') 0.125_k, 0.375_k, 1.125_k, 1.375_k
if (line.ne." 0.12 0.38 1.12 1.38") call abort
write(line, '(RN, 4F10.1)') 0.25_k, 0.75_k, 1.25_k, 1.75_k
if (line.ne." 0.2 0.8 1.2 1.8") call abort
write(line, '(RN, 4F10.0)') 0.5_k, 1.5_k, 2.5_k, 3.5_k
if (line.ne." 0. 2. 2. 4.") call abort
end
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