From: Alan Modra <amodra@gmail.com>
Date: Mon, 7 Nov 2005 01:47:54 +0000 (+0000)
Subject: 	* macro.c (buffer_and_nest): Skip labels regardless of
X-Git-Tag: gdb-csl-20060226-branchpoint~833
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0e470c55e8f94578da761b5c08201b8bb2914902;p=platform%2Fupstream%2Fbinutils.git

	* macro.c (buffer_and_nest): Skip labels regardless of
	NO_PSEUDO_DOT and flag_m68k_mri.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 5e503fe..5a71bae 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,8 +1,13 @@
+2005-11-07  Alan Modra  <amodra@bigpond.net.au>
+
+	* macro.c (buffer_and_nest): Skip labels regardless of
+	NO_PSEUDO_DOT and flag_m68k_mri.
+
 2005-11-07  Arnold Metselaar <arnold.metselaar@planet.nl>
 
 	* expr.c (integer_constant): Match only 'B' as binary suffix if
-        NUMBERS_WITH_SUFFIX and LOCAL_LABELS_FB.  Allow both 'b' and 'B'
-        otherwise.
+	NUMBERS_WITH_SUFFIX and LOCAL_LABELS_FB.  Allow both 'b' and 'B'
+	otherwise.
 
 2005-11-04  Alexandre Oliva  <aoliva@redhat.com>
 
@@ -65,7 +70,7 @@
 
 	* config/tc-m32c.c (md_relax_table, subtype_mappings,
 	md_convert_frag): Add jsr.w support.
-	
+
 	* config/tc-m32c.c (md_assemble): Don't use errmsg as the format
 	itself.
 	(md_cgen_lookup_reloc): Add m32c bitbase operands.  Add 8-s24
@@ -93,7 +98,7 @@
 
 	* Makefile.am: Add Z80 cpu.
 	* Makefile.in: Regenerated.
-	* app.c (do_scrub_chars)<TC_Z80>: Correctly scrub "ex af,af'" 
+	* app.c (do_scrub_chars)<TC_Z80>: Correctly scrub "ex af,af'"
 	and disallow newlines in quoted strings.
 	* configure.tgt: Add z80-*-coff.
 	* config/obj-coff.h: Add format "coff-z80".
@@ -356,7 +361,7 @@
 	* doc/c-arm.texi: Document .cpu, .arch, .fpu and .eabi_attribute.
 
 2005-10-06  Khem Raj  <kraj@mvista.com>
-            NIIBE Yutaka  <gniibe@m17n.org>
+	    NIIBE Yutaka  <gniibe@m17n.org>
 
 	* config/tc-sh.c (allow_dollar_register_prefix): New variable.
 	(parse_reg_without_prefix): New function.
diff --git a/gas/macro.c b/gas/macro.c
index eab3e66..23156a1 100644
--- a/gas/macro.c
+++ b/gas/macro.c
@@ -180,49 +180,46 @@ buffer_and_nest (const char *from, const char *to, sb *ptr,
 
   while (more)
     {
-      /* Try and find the first pseudo op on the line.  */
+      /* Try to find the first pseudo op on the line.  */
       int i = line_start;
 
-      if (! NO_PSEUDO_DOT && ! flag_m68k_mri)
-	{
-	  /* With normal syntax we can suck what we want till we get
-	     to the dot.  With the alternate, labels have to start in
-	     the first column, since we can't tell what's a label and
-	     whats a pseudoop.  */
+      /* With normal syntax we can suck what we want till we get
+	 to the dot.  With the alternate, labels have to start in
+	 the first column, since we can't tell what's a label and
+	 what's a pseudoop.  */
 
-	  if (! LABELS_WITHOUT_COLONS)
-	    {
-	      /* Skip leading whitespace.  */
-	      while (i < ptr->len && ISWHITE (ptr->ptr[i]))
-		i++;
-	    }
+      if (! LABELS_WITHOUT_COLONS)
+	{
+	  /* Skip leading whitespace.  */
+	  while (i < ptr->len && ISWHITE (ptr->ptr[i]))
+	    i++;
+	}
 
-	  for (;;)
+      for (;;)
+	{
+	  /* Skip over a label, if any.  */
+	  if (i >= ptr->len || ! is_name_beginner (ptr->ptr[i]))
+	    break;
+	  i++;
+	  while (i < ptr->len && is_part_of_name (ptr->ptr[i]))
+	    i++;
+	  if (i < ptr->len && is_name_ender (ptr->ptr[i]))
+	    i++;
+	  if (LABELS_WITHOUT_COLONS)
+	    break;
+	  /* Skip whitespace.  */
+	  while (i < ptr->len && ISWHITE (ptr->ptr[i]))
+	    i++;
+	  /* Check for the colon.  */
+	  if (i >= ptr->len || ptr->ptr[i] != ':')
 	    {
-	      /* Skip over a label, if any.  */
-	      if (i >= ptr->len || ! is_name_beginner (ptr->ptr[i]))
-		break;
-	      i++;
-	      while (i < ptr->len && is_part_of_name (ptr->ptr[i]))
-		i++;
-	      if (i < ptr->len && is_name_ender (ptr->ptr[i]))
-		i++;
-	      if (LABELS_WITHOUT_COLONS)
-		break;
-	      /* Skip whitespace.  */
-	      while (i < ptr->len && ISWHITE (ptr->ptr[i]))
-		i++;
-	      /* Check for the colon.  */
-	      if (i >= ptr->len || ptr->ptr[i] != ':')
-		{
-		  i = line_start;
-		  break;
-		}
-	      i++;
-	      line_start = i;
+	      i = line_start;
+	      break;
 	    }
-
+	  i++;
+	  line_start = i;
 	}
+
       /* Skip trailing whitespace.  */
       while (i < ptr->len && ISWHITE (ptr->ptr[i]))
 	i++;