* mips-tdep.c (mips_find_saved_regs): Make static.

	(mips_frame_init_saved_regs): New function.
	(mips_gdbarch_init): Setup FRAME_INIT_SAVED_REGS method.
	* config/mips/tm-mips.h (FRAME_INIT_SAVED_REGS): Delete macro.
	(mips_find_saved_regs): Delete declaration.

diff --git a/gdb/config/mips/tm-mips.h b/gdb/config/mips/tm-mips.h
index e7e5bd534f732ff0bf5c15f8e9df70fcf6e67647..11aba8403b6e0211f58029a4e8c0f9ccc8a9b09b 100644 (file)
--- a/gdb/config/mips/tm-mips.h
+++ b/gdb/config/mips/tm-mips.h
@@ -304,19 +304,6 @@ extern int mips_frame_num_args (struct frame_info *);
 
 #define FRAME_ARGS_SKIP 0
 
-/* Put here the code to store, into a struct frame_saved_regs,
-   the addresses of the saved registers of frame described by FRAME_INFO.
-   This includes special registers such as pc and fp saved in special
-   ways in the stack frame.  sp is even more special:
-   the address we return for it IS the sp for the next frame.  */
-
-#define FRAME_INIT_SAVED_REGS(frame_info) \
-  do { \
-    if ((frame_info)->saved_regs == NULL) \
-      mips_find_saved_regs (frame_info); \
-    (frame_info)->saved_regs[SP_REGNUM] = (frame_info)->frame; \
-  } while (0)
-extern void mips_find_saved_regs (struct frame_info *);
 \f
 
 /* Things needed for making the inferior call functions.  */

diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 650998bab2bd799a04d5fb33f3c35c828deac7b7..3570a5ca755e34ca191546aba72f44162f0a414a 100644 (file)
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -1259,7 +1259,7 @@ mips_next_pc (CORE_ADDR pc)
 /* Guaranteed to set fci->saved_regs to some values (it never leaves it
    NULL).  */
 
-void
+static void
 mips_find_saved_regs (struct frame_info *fci)
 {
   int ireg;
@@ -1437,6 +1437,23 @@ mips_find_saved_regs (struct frame_info *fci)
   fci->saved_regs[PC_REGNUM] = fci->saved_regs[RA_REGNUM];
 }
 
+/* Set up the 'saved_regs' array.  This is a data structure containing
+   the addresses on the stack where each register has been saved, for
+   each stack frame.  Registers that have not been saved will have
+   zero here.  The stack pointer register is special:  rather than the
+   address where the stack register has been saved, saved_regs[SP_REGNUM]
+   will have the actual value of the previous frame's stack register.  */
+
+static void
+mips_frame_init_saved_regs (struct frame_info *frame)
+{
+  if (frame->saved_regs == NULL)
+    {
+      mips_find_saved_regs (frame);
+    }
+  frame->saved_regs[SP_REGNUM] = frame->frame;
+}
+
 static CORE_ADDR
 read_next_frame_reg (struct frame_info *fi, int regno)
 {
@@ -4715,6 +4732,7 @@ mips_gdbarch_init (struct gdbarch_info info,
 
   /* Initialize a frame */
   set_gdbarch_init_extra_frame_info (gdbarch, mips_init_extra_frame_info);
+  set_gdbarch_frame_init_saved_regs (gdbarch, mips_frame_init_saved_regs);
 
   /* MIPS version of CALL_DUMMY */