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, 125 insertions, 0 deletions

diff --git a/gcc/testsuite/gfortran.dg/widechar_intrinsics_7.f90 b/gcc/testsuite/gfortran.dg/widechar_intrinsics_7.f90
new file mode 100644
index 000000000..7971af396
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/widechar_intrinsics_7.f90
@@ -0,0 +1,125 @@
+! { dg-do run }
+! { dg-options "-fbackslash" }
+
+  character(kind=1, len=10) :: s1, t1
+  character(kind=4, len=10) :: s4, t4
+
+  call check1("foobargeefoobargee", "arg", &
+              [ index  ("foobargeefoobargee", "arg", .true.),  &
+                index  ("foobargeefoobargee", "arg", .false.), &
+                scan   ("foobargeefoobargee", "arg", .true.),  &
+                scan   ("foobargeefoobargee", "arg", .false.), &
+                verify ("foobargeefoobargee", "arg", .true.),  &
+                verify ("foobargeefoobargee", "arg", .false.) ], &
+              4_"foobargeefoobargee", 4_"arg", &
+              [ index  (4_"foobargeefoobargee", 4_"arg", .true.),  &
+                index  (4_"foobargeefoobargee", 4_"arg", .false.), &
+                scan   (4_"foobargeefoobargee", 4_"arg", .true.),  &
+                scan   (4_"foobargeefoobargee", 4_"arg", .false.), &
+                verify (4_"foobargeefoobargee", 4_"arg", .true.),  &
+                verify (4_"foobargeefoobargee", 4_"arg", .false.) ])
+
+  call check1("foobargeefoobargee", "", &
+              [ index  ("foobargeefoobargee", "", .true.),  &
+                index  ("foobargeefoobargee", "", .false.), &
+                scan   ("foobargeefoobargee", "", .true.),  &
+                scan   ("foobargeefoobargee", "", .false.), &
+                verify ("foobargeefoobargee", "", .true.),  &
+                verify ("foobargeefoobargee", "", .false.) ], &
+              4_"foobargeefoobargee", 4_"", &
+              [ index  (4_"foobargeefoobargee", 4_"", .true.),  &
+                index  (4_"foobargeefoobargee", 4_"", .false.), &
+                scan   (4_"foobargeefoobargee", 4_"", .true.),  &
+                scan   (4_"foobargeefoobargee", 4_"", .false.), &
+                verify (4_"foobargeefoobargee", 4_"", .true.),  &
+                verify (4_"foobargeefoobargee", 4_"", .false.) ])
+  call check1("foobargeefoobargee", "klm", &
+              [ index  ("foobargeefoobargee", "klm", .true.),  &
+                index  ("foobargeefoobargee", "klm", .false.), &
+                scan   ("foobargeefoobargee", "klm", .true.),  &
+                scan   ("foobargeefoobargee", "klm", .false.), &
+                verify ("foobargeefoobargee", "klm", .true.),  &
+                verify ("foobargeefoobargee", "klm", .false.) ], &
+              4_"foobargeefoobargee", 4_"klm", &
+              [ index  (4_"foobargeefoobargee", 4_"klm", .true.),  &
+                index  (4_"foobargeefoobargee", 4_"klm", .false.), &
+                scan   (4_"foobargeefoobargee", 4_"klm", .true.),  &
+                scan   (4_"foobargeefoobargee", 4_"klm", .false.), &
+                verify (4_"foobargeefoobargee", 4_"klm", .true.),  &
+                verify (4_"foobargeefoobargee", 4_"klm", .false.) ])
+  call check1("foobargeefoobargee", "gee", &
+              [ index  ("foobargeefoobargee", "gee", .true.),  &
+                index  ("foobargeefoobargee", "gee", .false.), &
+                scan   ("foobargeefoobargee", "gee", .true.),  &
+                scan   ("foobargeefoobargee", "gee", .false.), &
+                verify ("foobargeefoobargee", "gee", .true.),  &
+                verify ("foobargeefoobargee", "gee", .false.) ], &
+              4_"foobargeefoobargee", 4_"gee", &
+              [ index  (4_"foobargeefoobargee", 4_"gee", .true.),  &
+                index  (4_"foobargeefoobargee", 4_"gee", .false.), &
+                scan   (4_"foobargeefoobargee", 4_"gee", .true.),  &
+                scan   (4_"foobargeefoobargee", 4_"gee", .false.), &
+                verify (4_"foobargeefoobargee", 4_"gee", .true.),  &
+                verify (4_"foobargeefoobargee", 4_"gee", .false.) ])
+  call check1("foobargeefoobargee", "foo", &
+              [ index  ("foobargeefoobargee", "foo", .true.),  &
+                index  ("foobargeefoobargee", "foo", .false.), &
+                scan   ("foobargeefoobargee", "foo", .true.),  &
+                scan   ("foobargeefoobargee", "foo", .false.), &
+                verify ("foobargeefoobargee", "foo", .true.),  &
+                verify ("foobargeefoobargee", "foo", .false.) ], &
+              4_"foobargeefoobargee", 4_"foo", &
+              [ index  (4_"foobargeefoobargee", 4_"foo", .true.),  &
+                index  (4_"foobargeefoobargee", 4_"foo", .false.), &
+                scan   (4_"foobargeefoobargee", 4_"foo", .true.),  &
+                scan   (4_"foobargeefoobargee", 4_"foo", .false.), &
+                verify (4_"foobargeefoobargee", 4_"foo", .true.),  &
+                verify (4_"foobargeefoobargee", 4_"foo", .false.) ])
+
+  call check1("  \b fe \b\0 bar cad", " \b\0", &
+              [ index  ("  \b fe \b\0 bar cad", " \b\0", .true.),  &
+                index  ("  \b fe \b\0 bar cad", " \b\0", .false.), &
+                scan   ("  \b fe \b\0 bar cad", " \b\0", .true.),  &
+                scan   ("  \b fe \b\0 bar cad", " \b\0", .false.), &
+                verify ("  \b fe \b\0 bar cad", " \b\0", .true.),  &
+                verify ("  \b fe \b\0 bar cad", " \b\0", .false.) ], &
+              4_"  \uC096 fe \uC096\uB8DE bar cad", 4_" \uC096\uB8DE", &
+              [ index  (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .true.),  &
+                index  (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .false.), &
+                scan   (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .true.),  &
+                scan   (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .false.), &
+                verify (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .true.),  &
+                verify (4_"  \uC096 fe \uC096\uB8DE bar cad", &
+                        4_" \uC096\uB8DE", .false.) ])
+
+contains
+
+  subroutine check1 (s1, t1, res1, s4, t4, res4)
+    character(kind=1, len=*) :: s1, t1
+    character(kind=4, len=*) :: s4, t4
+    integer :: res1(6), res4(6)
+
+    if (any (res1 /= res4)) call abort
+
+    if (index  (s1, t1, .true.)  /= res1(1)) call abort
+    if (index  (s1, t1, .false.) /= res1(2)) call abort
+    if (scan   (s1, t1, .true.)  /= res1(3)) call abort
+    if (scan   (s1, t1, .false.) /= res1(4)) call abort
+    if (verify (s1, t1, .true.)  /= res1(5)) call abort
+    if (verify (s1, t1, .false.) /= res1(6)) call abort
+
+    if (index  (s4, t4, .true.)  /= res4(1)) call abort
+    if (index  (s4, t4, .false.) /= res4(2)) call abort
+    if (scan   (s4, t4, .true.)  /= res4(3)) call abort
+    if (scan   (s4, t4, .false.) /= res4(4)) call abort
+    if (verify (s4, t4, .true.)  /= res4(5)) call abort
+    if (verify (s4, t4, .false.) /= res4(6)) call abort
+
+  end subroutine check1
+
+end