* infcmd.c (print_return_value): Remove compatibility code calling

deprecated_grub_regcache_for_registers.

* values.c: Include "regcache.h".
(value_being_returned): Update.  Use
deprecated_grub_regcache_for_registers to extract the register
buffer address.
* value.h (value_being_returned): Change ``retbuf'' parameter to a
``struct regcache''.
* Makefile.in (values.o): Add dependency on $(regcache_h).

* inferior.h (run_stack_dummy): Change type of second parameter to
a ``struct regcache''.
* valops.c (hand_function_call): Change type of retbuf to ``struct
regcache''.  Allocate using regcache_xmalloc, clean using
make_cleanup_regcache_xfree.
* infcmd.c (run_stack_dummy): Update.  Use
regcache_cpu_no_passthrough instead of memcpy to copy the buffer.

* regcache.c (do_regcache_xfree): New function.
(make_cleanup_regcache_xfree): New function.
* regcache.h (make_cleanup_regcache_xfree): Declare.

1 files changed, 12 insertions, 0 deletions

diff --git a/gdb/regcache.c b/gdb/regcache.c
index 70a75b5ed77..6927f3e5ee9 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -269,6 +269,18 @@ regcache_xfree (struct regcache *regcache)
 }
 
 void
+do_regcache_xfree (void *data)
+{
+  regcache_xfree (data);
+}
+
+struct cleanup *
+make_cleanup_regcache_xfree (struct regcache *regcache)
+{
+  return make_cleanup (do_regcache_xfree, regcache);
+}
+
+void
 regcache_cpy (struct regcache *dst, struct regcache *src)
 {
   int i;