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13 files changed, 200 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.dg/always_inline2.c b/gcc/testsuite/gcc.dg/always_inline2.c
new file mode 100644
index 00000000000..fa6528d1fac
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/always_inline2.c
@@ -0,0 +1,8 @@
+/* { dg-do compile } */
+/* { dg-options "-Winline -O2" } */
+inline __attribute__ ((always_inline)) void t(void); /* { dg-error "body not available" "" } */
+void
+q(void)
+{
+  t(); 				/* { dg-error "called from here" "" } */
+}
diff --git a/gcc/testsuite/gcc.dg/always_inline3.c b/gcc/testsuite/gcc.dg/always_inline3.c
new file mode 100644
index 00000000000..b183770adc0
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/always_inline3.c
@@ -0,0 +1,8 @@
+/* { dg-do compile } */
+/* { dg-options "-Winline -O2" } */
+inline __attribute__ ((always_inline)) void
+q2(void)
+{ 				/* { dg-error "recursive" "" } */
+  q2(); 			/* { dg-error "called from here" "" } */
+  q2(); 			/* { dg-error "called from here" "" } */
+}
diff --git a/gcc/testsuite/gcc.dg/attr-alias-1.c b/gcc/testsuite/gcc.dg/attr-alias-1.c
new file mode 100644
index 00000000000..8f530a84ce0
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/attr-alias-1.c
@@ -0,0 +1,8 @@
+/* PR c++/12795 */
+/* { dg-require-alias "" } */
+
+void foo()
+{
+  extern void bar () __attribute__ ((__alias__ ("BAR"))); /* { dg-warning "ignored" } */
+  bar ();
+}
diff --git a/gcc/testsuite/gcc.dg/charset/asm1.c b/gcc/testsuite/gcc.dg/charset/asm1.c
new file mode 100644
index 00000000000..d7578d418f6
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/asm1.c
@@ -0,0 +1,14 @@
+/* { dg-do compile }
+   { dg-require-iconv "IBM-1047" }
+   { 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/gcc.dg/charset/asm3.c b/gcc/testsuite/gcc.dg/charset/asm3.c
new file mode 100644
index 00000000000..8d8dbbb524d
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/asm3.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-*-* } }
+   { dg-require-iconv "IBM-1047" }
+   { 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/gcc.dg/charset/asm4.c b/gcc/testsuite/gcc.dg/charset/asm4.c
new file mode 100644
index 00000000000..cd850c3e81f
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/asm4.c
@@ -0,0 +1,10 @@
+/* Simple asm test.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM-1047" }
+   { dg-final { scan-assembler "foo" } } */
+extern int bar;
+
+int main (void)
+{
+  asm ("foo %0" : "=r" (bar));
+}
diff --git a/gcc/testsuite/gcc.dg/charset/asm5.c b/gcc/testsuite/gcc.dg/charset/asm5.c
new file mode 100644
index 00000000000..fa93f40fdaf
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/asm5.c
@@ -0,0 +1,8 @@
+/* Test for string translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM-1047" }
+   { dg-final { scan-assembler-not "translate" } } */
+void foo (void)
+{
+  asm ("xx" : : "r"("translate") : "cc");
+}
diff --git a/gcc/testsuite/gcc.dg/charset/attribute1.c b/gcc/testsuite/gcc.dg/charset/attribute1.c
new file mode 100644
index 00000000000..993c7934c80
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/attribute1.c
@@ -0,0 +1,10 @@
+/* Test for attribute non-translation.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM-1047" }
+   { dg-final { scan-assembler "foo" } } */
+int walrus __attribute__ ((section (".foo")));
+
+int main (void)
+{
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.dg/charset/attribute2.c b/gcc/testsuite/gcc.dg/charset/attribute2.c
new file mode 100644
index 00000000000..4ce95a51f84
--- /dev/null
+++ b/gcc/testsuite/gcc.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 "IBM-1047" }
+ */
+int foo __attribute__ ((walrus)); /* { dg-error "walrus" "ignored" } */
+char x[] = "foobar";
diff --git a/gcc/testsuite/gcc.dg/charset/charset.exp b/gcc/testsuite/gcc.dg/charset/charset.exp
new file mode 100644
index 00000000000..ad75cb55af8
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/charset.exp
@@ -0,0 +1,44 @@
+#   Copyright (C) 2004 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 2 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 this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# 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 gcc-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=IBM-1047"
+}
+
+# Initialize `dg'.
+dg-init
+
+# Main loop.
+dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{c,S} ]] \
+        "" $DEFAULT_CHARSETCFLAGS
+
+# All done.
+dg-finish
diff --git a/gcc/testsuite/gcc.dg/charset/string.c b/gcc/testsuite/gcc.dg/charset/string.c
new file mode 100644
index 00000000000..375e28a2ed6
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/charset/string.c
@@ -0,0 +1,5 @@
+/* Simple character translation test.  */
+/* { dg-do compile }
+   { dg-require-iconv "IBM-1047" }
+   { dg-final { scan-assembler-not "string foobar" } } */
+char *foo = "string foobar";
diff --git a/gcc/testsuite/gcc.dg/fixuns-trunc-1.c b/gcc/testsuite/gcc.dg/fixuns-trunc-1.c
new file mode 100644
index 00000000000..0d094295249
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/fixuns-trunc-1.c
@@ -0,0 +1,31 @@
+/* { dg-do run } */
+/* { dg-options "-std=c99" } */
+
+unsigned long foo(double d)
+{
+  return (unsigned long) d;
+}
+
+extern void abort(void);
+
+int main(void)
+{
+  double d;
+  unsigned long l;
+
+#ifdef __LP64__
+  d = 9223372036854775808.7;
+  l = 1LL << 63;
+
+  if (foo(d) != l)
+    abort();
+#endif
+
+  d = 122485.2;
+  l = 122485;
+
+  if (foo(d) != l)
+    abort();
+
+  return 0;
+}
diff --git a/gcc/testsuite/gcc.dg/inline-5.c b/gcc/testsuite/gcc.dg/inline-5.c
new file mode 100644
index 00000000000..d72fad65610
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/inline-5.c
@@ -0,0 +1,13 @@
+/* PR middle-end/13448 */
+
+/* { dg-options "-O3" } */
+
+void funct (const int n)
+{
+  n++; /* { dg-error "" } */
+}
+
+int main () {
+  funct (1);
+  return 0;
+}