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[PATCH 5/5] m68k: Install return_in_first_hidden_param
Build m68k-linux gdb. Completely untested.
gdb:
2012-04-18 Yao Qi <yao@codesourcery.com>
* m68k-tdep.c (m68k_return_in_first_hidden_param): New.
(m68k_gdbarch_init): Install m68k_return_in_first_hidden_param.
---
gdb/m68k-tdep.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/gdb/m68k-tdep.c b/gdb/m68k-tdep.c
index cc1df34..a732fe0 100644
--- a/gdb/m68k-tdep.c
+++ b/gdb/m68k-tdep.c
@@ -1050,6 +1050,15 @@ m68k_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
}
+/* This is the implementation of gdbarch method
+ return_in_first_hidden_param. */
+
+static int
+m68k_return_in_first_hidden_param (void)
+{
+ return 0;
+}
+
/* System V Release 4 (SVR4). */
void
@@ -1235,6 +1244,8 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/* Function call & return. */
set_gdbarch_push_dummy_call (gdbarch, m68k_push_dummy_call);
set_gdbarch_return_value (gdbarch, m68k_return_value);
+ set_gdbarch_return_in_first_hidden_param (gdbarch,
+ m68k_return_in_first_hidden_param);
/* Disassembler. */
--
1.7.0.4