From: Mark Kettenis <kettenis@gnu.org>
Date: Sun, 26 Oct 2003 13:08:57 +0000 (+0000)
Subject: Change register numbers to enumartion values.
X-Git-Tag: cagney_bigcore-20040122-branchpoint~1045
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bcf48cc700d1f667aba7794950664a5dd83270d1;p=external%2Fbinutils.git

Change register numbers to enumartion values.
* i386-tdep.h (enum i386_regnum): New.
(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
I386_ST0_REGNUM): Remove defines.
* i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
I386_EDI_REGNUM): Remove defines.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a34ac63..f460b93 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,13 @@
+2003-10-26  Mark Kettenis  <kettenis@gnu.org>
+
+	Change register numbers to enumartion values.
+	* i386-tdep.h (enum i386_regnum): New.
+	(I386_EAX_REGNUM, I386_EDX_REGNUM, I386_ESP_REGNUM,
+	I386_EBP_REGNUM, I386_IP_REGNUM, I386_EFLAGS_REGNUM,
+	I386_ST0_REGNUM): Remove defines.
+	* i386-tdep.c (I386_EBX_REGNUM, I386_ECX_REGNUM, I386_ESI_REGNUM,
+	I386_EDI_REGNUM): Remove defines.
+
 2003-10-24  Andrew Cagney  <cagney@redhat.com>
 
 	* target.c: Include "gdbcore.h".
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 21721de..e8d42a1 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -1418,14 +1418,6 @@ i386_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
 }
 
 
-/* These registers don't have pervasive standard uses.  Move them to
-   i386-tdep.h if necessary.  */
-
-#define I386_EBX_REGNUM		3 /* %ebx */
-#define I386_ECX_REGNUM		1 /* %ecx */
-#define I386_ESI_REGNUM		6 /* %esi */
-#define I386_EDI_REGNUM		7 /* %edi */
-
 /* Return the register number of the register allocated by GCC after
    REGNUM, or -1 if there is no such register.  */
 
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h
index 59668d6..cb42a1b 100644
--- a/gdb/i386-tdep.h
+++ b/gdb/i386-tdep.h
@@ -160,13 +160,20 @@ extern int i386_fpc_regnum_p (int regnum);
 
 /* Register numbers of various important registers.  */
 
-#define I386_EAX_REGNUM		0 /* %eax */
-#define I386_EDX_REGNUM		2 /* %edx */
-#define I386_ESP_REGNUM		4 /* %esp */
-#define I386_EBP_REGNUM		5 /* %ebp */
-#define I386_EIP_REGNUM		8 /* %eip */
-#define I386_EFLAGS_REGNUM	9 /* %eflags */
-#define I386_ST0_REGNUM		16 /* %st(0) */
+enum i386_regnum
+{
+  I386_EAX_REGNUM,		/* %eax */
+  I386_ECX_REGNUM,		/* %ecx */
+  I386_EDX_REGNUM,		/* %edx */
+  I386_EBX_REGNUM,		/* %ebx */
+  I386_ESP_REGNUM,		/* %esp */
+  I386_EBP_REGNUM,		/* %ebp */
+  I386_ESI_REGNUM,		/* %esi */
+  I386_EDI_REGNUM,		/* %edi */
+  I386_EIP_REGNUM,		/* %eip */
+  I386_EFLAGS_REGNUM,		/* %eflags */
+  I386_ST0_REGNUM = 16,		/* %st(0) */
+};
 
 #define I386_NUM_GREGS	16
 #define I386_NUM_FREGS	16