2008-01-29 Richard Guenther <rguenther@suse.de>

	PR middle-end/35006
	* tree-inline.h (struct copy_body_data): Add remapping_type_depth
	field.
	* tree-inline.c (remap_type): Increment remapping_type_depth
	around remapping types.
	(copy_body_r): Only add referenced variables if they are referenced
	from code, not types.

	* gcc.c-torture/compile/pr35006.c: New testcase.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131939 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/compile/pr35006.c b/gcc/testsuite/gcc.c-torture/compile/pr35006.c
new file mode 100644
index 00000000000..53de05cdb40
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr35006.c
@@ -0,0 +1,29 @@
+typedef unsigned long grub_uint64_t;
+typedef grub_uint64_t grub_size_t;
+grub_cmdline_get (unsigned max_len, int echo_char)
+{
+  unsigned xpos, ypos, ystart;
+  grub_size_t lpos, llen;
+  char buf[max_len];
+  void cl_print (int pos, int c)
+  {
+      char *p;
+      for (p = buf + pos; *p; p++)
+      {
+        if (xpos++ > 78)
+          grub_putchar ('\n');
+        grub_putchar (*p);
+      }
+ }
+ void cl_delete (unsigned len)
+ {
+   cl_set_pos ();
+   cl_print (lpos, ' ');
+   grub_memmove ();
+   cl_print (lpos, echo_char);
+   cl_set_pos ();
+ }
+ cl_delete (llen);
+ grub_size_t n = lpos;
+ cl_delete (n);
+}