obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 55 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/widechar_select_1.f90 b/gcc/testsuite/gfortran.dg/widechar_select_1.f90
new file mode 100644
index 000000000..64315af0b
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/widechar_select_1.f90
@@ -0,0 +1,55 @@
+! { dg-do run }
+! { dg-options "-fbackslash" }
+
+  call testme(test("foo"), test4(4_"foo"), 1)
+  call testme(test(""), test4(4_""), 1)
+  call testme(test("gee"), test4(4_"gee"), 4)
+  call testme(test("bar"), test4(4_"bar"), 1)
+  call testme(test("magi"), test4(4_"magi"), 4)
+  call testme(test("magic"), test4(4_"magic"), 2)
+  call testme(test("magic   "), test4(4_"magic   "), 2)
+  call testme(test("magica"), test4(4_"magica"), 4)
+  call testme(test("freeze"), test4(4_"freeze"), 3)
+  call testme(test("freeze "), test4(4_"freeze "), 3)
+  call testme(test("frugal"), test4(4_"frugal"), 3)
+  call testme(test("frugal "), test4(4_"frugal "), 3)
+  call testme(test("frugal \x01"), test4(4_"frugal \x01"), 3)
+  call testme(test("frugal \xFF"), test4(4_"frugal \xFF"), 4)
+
+contains
+  integer function test(s)
+    character(len=*) :: s
+  
+    select case (s)
+      case ("":"foo")
+        test = 1
+      case ("magic")
+        test = 2
+      case ("freeze":"frugal")
+        test = 3
+      case default
+        test = 4
+    end select
+  end function test
+
+  integer function test4(s)
+    character(kind=4,len=*) :: s
+  
+    select case (s)
+      case (4_"":4_"foo")
+        test4 = 1
+      case (4_"magic")
+        test4 = 2
+      case (4_"freeze":4_"frugal")
+        test4 = 3
+      case default
+        test4 = 4
+    end select
+  end function test4
+
+  subroutine testme(x,y,z)
+    integer :: x, y, z
+    if (x /= y) call abort
+    if (x /= z) call abort
+  end subroutine testme
+end