From: Ian Lance Taylor <ian@airs.com>
Date: Thu, 10 Aug 1995 04:44:59 +0000 (+0000)
Subject: 	* read.c (s_set): Remove unused local ptr.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a920b69312e45b31e5b005985c617f539459bf24;p=binutils-gdb.git

	* read.c (s_set): Remove unused local ptr.
	(hex_float): Check target_big_endian.
	(equals): Remove unused local p.
	* config/tc-a29k.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-h8500.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-hppa.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-i860.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-m68k.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-m88k.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-tahoe.h (TARGET_BYTES_BIG_ENDIAN): Define.
	* config/tc-sh.c (little): Set target_big_endian.
	(md_begin): Likewise.
	(md_parse_option): Likewise.
	(build_relax): Check target_big_endian rather than shl.
	(build_Mytes, md_atof): Likewise.
	(md_convert_frag, md_apply_fix): Likewise.
	(md_number_to_chars): Likewise.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index ccdf546d008..0db30c755b7 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,23 @@
+Thu Aug 10 00:38:11 1995  Ian Lance Taylor  <ian@cygnus.com>
+
+	* read.c (s_set): Remove unused local ptr.
+	(hex_float): Check target_big_endian.
+	(equals): Remove unused local p.
+	* config/tc-a29k.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-h8500.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-hppa.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-i860.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-m68k.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-m88k.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-tahoe.h (TARGET_BYTES_BIG_ENDIAN): Define.
+	* config/tc-sh.c (little): Set target_big_endian.
+	(md_begin): Likewise.
+	(md_parse_option): Likewise.
+	(build_relax): Check target_big_endian rather than shl.
+	(build_Mytes, md_atof): Likewise.
+	(md_convert_frag, md_apply_fix): Likewise.
+	(md_number_to_chars): Likewise.
+	
 Wed Aug  9 10:51:48 1995  Ian Lance Taylor  <ian@cygnus.com>
 
 	* config/tc-m68k.c (m68k_abspcadd): New static variable.
diff --git a/gas/config/tc-a29k.h b/gas/config/tc-a29k.h
index 7701a617107..5f4f2b2f96a 100644
--- a/gas/config/tc-a29k.h
+++ b/gas/config/tc-a29k.h
@@ -19,6 +19,8 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307
 
 #define TC_A29K
 
+#define TARGET_BYTES_BIG_ENDIAN	1
+
 #define tc_headers_hook(a)		;	/* not used */
 #define tc_headers_hook(a)		;	/* not used */
 #define tc_crawl_symbol_chain(a)	;	/* not used */
diff --git a/gas/config/tc-h8500.h b/gas/config/tc-h8500.h
index 5644a1bf007..db241f07c5d 100644
--- a/gas/config/tc-h8500.h
+++ b/gas/config/tc-h8500.h
@@ -20,6 +20,9 @@
 
 
 #define TC_H8500
+
+#define TARGET_BYTES_BIG_ENDIAN 1
+
 /* This macro translates between an internal fix and an coff reloc type */
 #define TC_COFF_FIX2RTYPE(fixP) tc_coff_fix2rtype(fixP)
 
diff --git a/gas/config/tc-m88k.h b/gas/config/tc-m88k.h
index 9508b49ccf9..ac8289e9ab9 100644
--- a/gas/config/tc-m88k.h
+++ b/gas/config/tc-m88k.h
@@ -22,6 +22,8 @@ the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307
 
 #define TC_M88K
 
+#define TARGET_BYTES_BIG_ENDIAN 1
+
 #ifdef M88KCOFF
 #define COFF_MAGIC MC88OMAGIC
 #define BFD_ARCH bfd_arch_m88k
diff --git a/gas/config/tc-tahoe.h b/gas/config/tc-tahoe.h
index 87cdf65e57c..be8a5bea8e2 100644
--- a/gas/config/tc-tahoe.h
+++ b/gas/config/tc-tahoe.h
@@ -20,6 +20,8 @@
 
 #define TC_TAHOE 1
 
+#define TARGET_BYTES_BIG_ENDIAN 1
+
 #define NO_LISTING
 
 #define tc_headers_hook(a)		{;}	/* don't need it. */
diff --git a/gas/read.c b/gas/read.c
index 47847ccf62c..e1f1a077a0c 100644
--- a/gas/read.c
+++ b/gas/read.c
@@ -1680,7 +1680,6 @@ s_set (ignore)
       /* Turn '. = mumble' into a .org mumble */
       register segT segment;
       expressionS exp;
-      register char *ptr;
 
       segment = get_known_segmented_expression (&exp);
 
@@ -2662,11 +2661,20 @@ hex_float (float_type, bytes)
 	  d += hex_value (*input_line_pointer);
 	  ++input_line_pointer;
 	}
-      bytes[i++] = d;
+      if (target_big_endian)
+	bytes[i] = d;
+      else
+	bytes[length - i - 1] = d;
+      ++i;
     }
 
   if (i < length)
-    memset (bytes + i, 0, length - i);
+    {
+      if (target_big_endian)
+	memset (bytes + i, 0, length - i);
+      else
+	memset (bytes, 0, length - i);
+    }
 
   return length;
 }
@@ -3148,7 +3156,6 @@ equals (sym_name)
       /* Turn '. = mumble' into a .org mumble */
       register segT segment;
       expressionS exp;
-      register char *p;
 
       segment = get_known_segmented_expression (&exp);
       if (!need_pass_2)