From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
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files in the upstream repository.
---
 gcc/testsuite/gfortran.dg/internal_pack_2.f90 | 41 +++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/internal_pack_2.f90

(limited to 'gcc/testsuite/gfortran.dg/internal_pack_2.f90')

diff --git a/gcc/testsuite/gfortran.dg/internal_pack_2.f90 b/gcc/testsuite/gfortran.dg/internal_pack_2.f90
new file mode 100644
index 000000000..1f0473e24
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/internal_pack_2.f90
@@ -0,0 +1,41 @@
+! { dg-do run }
+! { dg-require-effective-target fortran_large_real }
+! Test that the internal pack and unpack routines work OK
+! for our large real type.
+
+program main
+  implicit none
+  integer,parameter :: k = selected_real_kind (precision (0.0_8) + 1)
+  real(kind=k), dimension(3) :: rk
+  complex(kind=k), dimension(3) :: ck
+
+  rk = (/ -1.0_k, 1.0_k, -3.0_k /)
+  call sub_rk(rk(1:3:2))
+  if (any(rk /= (/ 3.0_k, 1.0_k, 2.0_k/))) call abort
+
+  ck = (/ (-1.0_k, 0._k), (1.0_k, 0._k), (-3.0_k, 0._k) /)
+  call sub_ck(ck(1:3:2))
+  if (any(real(ck) /= (/ 3.0_k, 1.0_k, 2.0_k/))) call abort
+  if (any(aimag(ck) /= 0._k)) call abort
+
+end program main
+
+subroutine sub_rk(r)
+  implicit none
+  integer,parameter :: k = selected_real_kind (precision (0.0_8) + 1)
+  real(kind=k), dimension(2) :: r
+  if (r(1) /= -1._k) call abort
+  if (r(2) /= -3._k) call abort
+  r(1) = 3._k
+  r(2) = 2._k
+end subroutine sub_rk
+
+subroutine sub_ck(r)
+  implicit none
+  integer,parameter :: k = selected_real_kind (precision (0.0_8) + 1)
+  complex(kind=k), dimension(2) :: r
+  if (r(1) /= (-1._k,0._k)) call abort
+  if (r(2) /= (-3._k,0._k)) call abort
+  r(1) = 3._k
+  r(2) = 2._k
+end subroutine sub_ck
-- 
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