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/namelist_42.f90 | 48 +++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 gcc/testsuite/gfortran.dg/namelist_42.f90

(limited to 'gcc/testsuite/gfortran.dg/namelist_42.f90')

diff --git a/gcc/testsuite/gfortran.dg/namelist_42.f90 b/gcc/testsuite/gfortran.dg/namelist_42.f90
new file mode 100644
index 000000000..f15914ff1
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/namelist_42.f90
@@ -0,0 +1,48 @@
+! { dg-do run { target fd_truncate } }
+! { dg-add-options ieee }
+! { dg-skip-if "NaN not supported" { spu-*-* } { "*" } { "" } }
+!
+! PR fortran/34427
+!
+! Check that namelists and the real values Inf, NaN, Infinity
+! properly coexist.
+!
+ PROGRAM TEST
+  IMPLICIT NONE
+  real , DIMENSION(11) ::foo 
+  integer :: infinity
+  NAMELIST /nl/ foo
+  NAMELIST /nl/ infinity
+  foo = -1.0
+  infinity = -1
+
+  open (10, status="scratch")
+! Works:
+  write (10,*) " &nl foo = 5, 5, 5, nan, infinity, infinity "
+  write (10,*)
+  write (10,*) "      = 1, /"
+  rewind (10)
+  READ (10, NML = nl)
+  close (10)
+
+  if(infinity /= 1) call abort()
+  if(any(foo(1:3) /= [5.0, 5.0, 5.0]) .or. .not.isnan(foo(4)) &
+     .or. foo(5) <= huge(foo) .or. any(foo(6:11) /= -1.0)) &
+    call abort()
+! Works too:
+  foo = -1.0
+  infinity = -1
+
+  open (10, status="scratch")
+  rewind (10)
+  write (10,'(a)') "&nl foo = 5, 5, 5, nan, infinity, infinity"
+  write (10,'(a)') "=1,/"
+  rewind (10)
+  READ (10, NML = nl)
+  CLOSE (10)
+
+  if(infinity /= 1) call abort()
+  if(any(foo(1:3) /= [5.0, 5.0, 5.0]) .or. .not.isnan(foo(4)) &
+     .or. foo(5) <= huge(foo) .or. any(foo(6:11) /= -1.0)) &
+    call abort()
+ END PROGRAM TEST
-- 
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