13 files changed, 186 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/charset/asm1.c b/gcc/testsuite/g++.dg/charset/asm1.c
new file mode 100644
index 000000000..7076d1285
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/asm1.c
@@ -0,0 +1,14 @@
+/* { dg-do compile { target *-*-* } }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler ".ascii bar" } }
+   { dg-final { scan-assembler ".ascii foo" } }
+ */
+extern int x, y;
+
+asm (".ascii bar");
+
+int foo (void)
+{
+  __asm__ (".ascii foo");
+  return 0;
+}
diff --git a/gcc/testsuite/g++.dg/charset/asm2.c b/gcc/testsuite/g++.dg/charset/asm2.c
new file mode 100644
index 000000000..7fb1959d2
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/asm2.c
@@ -0,0 +1,33 @@
+/* Test for complex asm statements. Make sure it compiles
+   then test for some of the asm statements not being translated.  */
+/* { dg-do compile { target i?86-*-* x86_64-*-* } }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler "std" } }
+   { dg-final { scan-assembler "cld" } }
+   { dg-final { scan-assembler "rep" } }
+   { dg-final { scan-assembler "movsb" } } */
+#define size_t int
+void *
+memmove (void *__dest, __const void *__src, size_t __n)
+{
+  register unsigned long int __d0, __d1, __d2;
+  if (__dest < __src)
+    __asm__ __volatile__
+      ("cld\n\t"
+       "rep\n\t"
+       "movsb"
+       : "=&c" (__d0), "=&S" (__d1), "=&D" (__d2)
+       : "0" (__n), "1" (__src), "2" (__dest)
+       : "memory");
+  else
+    __asm__ __volatile__
+      ("std\n\t"
+       "rep\n\t"
+       "movsb\n\t"
+       "cld"
+       : "=&c" (__d0), "=&S" (__d1), "=&D" (__d2)
+       : "0" (__n), "1" (__n - 1 + (const char *) __src),
+         "2" (__n - 1 + (char *) __dest)
+       : "memory");
+  return __dest;
+}
diff --git a/gcc/testsuite/g++.dg/charset/asm3.c b/gcc/testsuite/g++.dg/charset/asm3.c
new file mode 100644
index 000000000..59c8d59ff
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/asm3.c
@@ -0,0 +1,10 @@
+/* Simple asm test.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler "foo" } } */
+extern int bar;
+
+int main (void)
+{
+  asm ("foo %0" : "=r" (bar));
+}
diff --git a/gcc/testsuite/g++.dg/charset/asm4.c b/gcc/testsuite/g++.dg/charset/asm4.c
new file mode 100644
index 000000000..a4bb01401
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/asm4.c
@@ -0,0 +1,8 @@
+/* Test for string translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler-not "translate" } } */
+void foo (void)
+{
+  asm ("xx" : : "r"("translate") : "cc");
+}
diff --git a/gcc/testsuite/g++.dg/charset/asm5.c b/gcc/testsuite/g++.dg/charset/asm5.c
new file mode 100644
index 000000000..ae2ec485d
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/asm5.c
@@ -0,0 +1,13 @@
+/* Test for string translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" } 
+   { dg-final { scan-assembler "foo" } } */
+int main()
+{
+  unsigned long int *ptr;
+  ptr = ((unsigned long int *)
+         ( { void *stack_ptr;
+           __asm__ __volatile__ ( "foo %0" : "=r" (stack_ptr) );
+           (stack_ptr); } ) );
+  return 0;
+}
diff --git a/gcc/testsuite/g++.dg/charset/attribute1.c b/gcc/testsuite/g++.dg/charset/attribute1.c
new file mode 100644
index 000000000..799630030
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/attribute1.c
@@ -0,0 +1,10 @@
+/* Test for attribute non-translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler "foo" } } */
+int walrus __attribute__ ((section (".foo")));
+
+int main (void)
+{
+  return 0;
+}
diff --git a/gcc/testsuite/g++.dg/charset/attribute2.c b/gcc/testsuite/g++.dg/charset/attribute2.c
new file mode 100644
index 000000000..a67b7ac87
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/attribute2.c
@@ -0,0 +1,8 @@
+/* Test to make sure that invalid attributes aren't translated.
+   If error recovery is ever testable then "foobar" should be
+   translated.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+*/
+int foo __attribute__ ((walrus)); /* { dg-warning "walrus" "ignored" } */
+char x[] = "foobar";
diff --git a/gcc/testsuite/g++.dg/charset/charset.exp b/gcc/testsuite/g++.dg/charset/charset.exp
new file mode 100644
index 000000000..7d409d336
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/charset.exp
@@ -0,0 +1,44 @@
+#   Copyright (C) 2004, 2007 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GCC; see the file COPYING3.  If not see
+# <http://www.gnu.org/licenses/>.
+
+# GCC testsuite that uses the 'dg.exp' driver.
+
+# There's a bunch of headers we need.
+if [is_remote host] {
+    foreach header [glob -nocomplain $srcdir/$subdir/*.{h,def} ] {
+        remote_download host $header
+    }
+}
+
+# Load support procs.
+load_lib g++-dg.exp
+load_lib target-supports.exp
+
+# If a testcase doesn't have special options, use these.
+global DEFAULT_CHARSETCFLAGS
+if ![info exists DEFAULT_CHARSETCFLAGS] then {
+    set DEFAULT_CHARSETCFLAGS "-fexec-charset=IBM1047"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{c,cc,S} ]] \
+        "" $DEFAULT_CHARSETCFLAGS
+
+# All done.
+dg-finish
diff --git a/gcc/testsuite/g++.dg/charset/extern1.cc b/gcc/testsuite/g++.dg/charset/extern1.cc
new file mode 100644
index 000000000..09284ad1e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/extern1.cc
@@ -0,0 +1,15 @@
+/* Test extern statments not being translated. */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+*/
+
+extern  "C" {
+
+
+int testbug (void) {
+
+  return 0;
+
+}
+
+} //extern block
diff --git a/gcc/testsuite/g++.dg/charset/extern2.cc b/gcc/testsuite/g++.dg/charset/extern2.cc
new file mode 100644
index 000000000..9a0c85039
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/extern2.cc
@@ -0,0 +1,5 @@
+/* Check that we push the declaration and then continue translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler-not "foobar" } } */
+extern "C" { const char* foo = "foobar"; }
diff --git a/gcc/testsuite/g++.dg/charset/extern3.cc b/gcc/testsuite/g++.dg/charset/extern3.cc
new file mode 100644
index 000000000..05a0c3e42
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/extern3.cc
@@ -0,0 +1,11 @@
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler-not "abcdefghijklmnopqrstuvwxyz" } } */
+
+extern char *bar;
+
+extern void foo (void)
+{
+   char str[]="abcdefghijklmnopqrstuvwxyz";
+   bar = str;
+}
diff --git a/gcc/testsuite/g++.dg/charset/function.cc b/gcc/testsuite/g++.dg/charset/function.cc
new file mode 100644
index 000000000..5aba6511b
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/function.cc
@@ -0,0 +1,10 @@
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler-not "\"foobar\"" } } */
+
+const char *str;
+
+void foobar (void)
+{
+  str = __FUNCTION__;
+}
diff --git a/gcc/testsuite/g++.dg/charset/string.c b/gcc/testsuite/g++.dg/charset/string.c
new file mode 100644
index 000000000..a09d39a20
--- /dev/null
+++ b/gcc/testsuite/g++.dg/charset/string.c
@@ -0,0 +1,5 @@
+/* Simple character translation test.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM1047" }
+   { dg-final { scan-assembler-not "string foobar" } } */
+const char* foo = "string foobar";