* [PATCH] Use ARRAY_SIZE in i386-tdep.c
@ 2003-09-27 17:43 Mark Kettenis
2003-09-27 18:38 ` Andrew Cagney
0 siblings, 1 reply; 2+ messages in thread
From: Mark Kettenis @ 2003-09-27 17:43 UTC (permalink / raw)
To: gdb-patches
I noticed that we have the ARRAY_SIZE macro in libiberty.h. Makes
things more readable IMHO, so I checked this in.
Mark
Index: ChangeLog
from Mark Kettenis <kettenis@gnu.org>
* i386-tdep.c (i386_num_register_names, i386_num_mmx_regs):
Initialize using ARRAY_SIZE.
Index: i386-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i386-tdep.c,v
retrieving revision 1.167
diff -u -p -r1.167 i386-tdep.c
--- i386-tdep.c 9 Sep 2003 04:41:32 -0000 1.167
+++ i386-tdep.c 27 Sep 2003 17:39:12 -0000
@@ -67,8 +67,7 @@ static char *i386_register_names[] =
"mxcsr"
};
-static const int i386_num_register_names =
- (sizeof (i386_register_names) / sizeof (*i386_register_names));
+static const int i386_num_register_names = ARRAY_SIZE (i386_register_names);
/* MMX registers. */
@@ -78,8 +77,7 @@ static char *i386_mmx_names[] =
"mm4", "mm5", "mm6", "mm7"
};
-static const int i386_num_mmx_regs =
- (sizeof (i386_mmx_names) / sizeof (i386_mmx_names[0]));
+static const int i386_num_mmx_regs = ARRAY_SIZE (i386_mmx_names);
#define MM0_REGNUM NUM_REGS
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2003-09-27 18:38 ` Andrew Cagney
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