From: Andrew Cagney <cagney@redhat.com>
Date: Sun, 23 Nov 2003 21:49:12 +0000 (+0000)
Subject: 2003-11-23  Andrew Cagney  <cagney@redhat.com>
X-Git-Tag: cagney_bigcore-20040122-branchpoint~697
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dd3ecc148cfebb49caec91a45d03eae8e28941ec;p=external%2Fbinutils.git

2003-11-23  Andrew Cagney  <cagney@redhat.com>

	* frame.c (frame_unwind_signed_register): Delete function.
	* frame.h (frame_unwind_register_signed): Delete declaration.
	* mips-tdep.c (mips_frame_saved_pc): Use frame_unwind_register_signed.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 38a2a6a..44eeada 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2003-11-23  Andrew Cagney  <cagney@redhat.com>
 
+	* frame.c (frame_unwind_signed_register): Delete function.
+	* frame.h (frame_unwind_register_signed): Delete declaration.
+	* mips-tdep.c (mips_frame_saved_pc): Use frame_unwind_register_signed.
+
 	* arch-utils.h (generic_cannot_extract_struct_value_address):
 	Delete declaration.
 
diff --git a/gdb/frame.c b/gdb/frame.c
index 7f4c8aa..5dc0705 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -664,15 +664,6 @@ get_frame_register_unsigned (struct frame_info *frame, int regnum)
 }
 
 void
-frame_unwind_signed_register (struct frame_info *frame, int regnum,
-			      LONGEST *val)
-{
-  char buf[MAX_REGISTER_SIZE];
-  frame_unwind_register (frame, regnum, buf);
-  (*val) = extract_signed_integer (buf, DEPRECATED_REGISTER_VIRTUAL_SIZE (regnum));
-}
-
-void
 frame_unwind_unsigned_register (struct frame_info *frame, int regnum,
 				ULONGEST *val)
 {
diff --git a/gdb/frame.h b/gdb/frame.h
index 4dc2fb1..2a97308 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -408,10 +408,6 @@ extern ULONGEST get_frame_register_unsigned (struct frame_info *frame,
 
 
 /* Use frame_unwind_register_signed.  */
-extern void frame_unwind_signed_register (struct frame_info *frame,
-					  int regnum, LONGEST *val);
-
-/* Use frame_unwind_register_signed.  */
 extern void frame_unwind_unsigned_register (struct frame_info *frame,
 					    int regnum, ULONGEST *val);
 
@@ -572,9 +568,7 @@ extern void show_frame_info (struct frame_info *, int, int, int);
 
 extern struct frame_info *block_innermost_frame (struct block *);
 
-/* NOTE: cagney/2002-09-13: There is no need for this function.
-   Instead either of frame_unwind_signed_register() or
-   frame_unwind_unsigned_register() can be used.  */
+/* NOTE: cagney/2002-09-13: There is no need for this function.   */
 extern CORE_ADDR deprecated_read_register_dummy (CORE_ADDR pc,
 						 CORE_ADDR fp, int);
 extern void generic_push_dummy_frame (void);
diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c
index 7ee7427..1088cda 100644
--- a/gdb/mips-tdep.c
+++ b/gdb/mips-tdep.c
@@ -1777,10 +1777,8 @@ mips_frame_saved_pc (struct frame_info *frame)
 
   if (DEPRECATED_PC_IN_CALL_DUMMY (get_frame_pc (frame), 0, 0))
     {
-      LONGEST tmp;
       /* Always unwind the cooked PC register value.  */
-      frame_unwind_signed_register (frame, NUM_REGS + PC_REGNUM, &tmp);
-      saved_pc = tmp;
+      saved_pc = frame_unwind_register_signed (frame, NUM_REGS + PC_REGNUM);
     }
   else
     {