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
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gfortran.dg/c_by_val_1.f | 53 ++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/c_by_val_1.f

(limited to 'gcc/testsuite/gfortran.dg/c_by_val_1.f')

diff --git a/gcc/testsuite/gfortran.dg/c_by_val_1.f b/gcc/testsuite/gfortran.dg/c_by_val_1.f
new file mode 100644
index 000000000..af1e25a6b
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/c_by_val_1.f
@@ -0,0 +1,53 @@
+C { dg-do run }
+C { dg-additional-sources c_by_val.c }
+C { dg-options "-ff2c -w -O0" }
+
+      program c_by_val_1
+      external   f_to_f, i_to_i, c_to_c
+      external   f_to_f8, i_to_i8, c_to_c8
+      real       a, b, c
+      real(8)    a8, b8, c8
+      integer(4) i, j, k
+      integer(8) i8, j8, k8
+      complex    u, v, w, c_to_c
+      complex(8) u8, v8, w8, c_to_c8
+
+      a = 42.0
+      b = 0.0
+      c = a
+      call  f_to_f (b, %VAL (a), %REF (c), %LOC (c))
+      if ((2.0 * a).ne.b) call abort ()
+
+      a8 = 43.0
+      b8 = 1.0
+      c8 = a8
+      call  f_to_f8 (b8, %VAL (a8), %REF (c8), %LOC (c8))
+      if ((2.0 * a8).ne.b8) call abort ()
+
+      i = 99
+      j = 0
+      k = i
+      call i_to_i (j, %VAL (i), %REF (k), %LOC (k))
+      if ((3 * i).ne.j) call abort ()
+
+      i8 = 199
+      j8 = 10
+      k8 = i8
+      call i_to_i8 (j8, %VAL (i8), %REF (k8), %LOC (k8))
+      if ((3 * i8).ne.j8) call abort ()
+
+      u = (-1.0, 2.0)
+      v = (1.0, -2.0)
+      w = u
+      v = c_to_c (%VAL (u), %REF (w), %LOC (w))
+      if ((4.0 * u).ne.v) call abort ()
+
+      u8 = (-1.0, 2.0)
+      v8 = (1.0, -2.0)
+      w8 = u8
+      v8 = c_to_c8 (%VAL (u8), %REF (w8), %LOC (w8))
+      if ((4.0 * u8).ne.v8) call abort ()
+
+      stop
+      end
+
-- 
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