From: Nick Clifton <nickc@redhat.com>
Date: Fri, 12 Jan 2007 10:57:02 +0000 (+0000)
Subject: PR gas/3856
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=465e5617233fc7b7278fe82fddeb6f19064c7338;p=binutils-gdb.git

PR gas/3856
* macro.c (expand_irp): Do not ignore spaces inside quoted strings.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index ab907bff6db..09b11b00657 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2007-01-12  Nick Clifton  <nickc@redhat.com>
+
+	PR gas/3856
+	* macro.c (expand_irp): Do not ignore spaces inside quoted
+	strings.
+
 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
 
 	* config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
diff --git a/gas/macro.c b/gas/macro.c
index 67846eb2daa..d7d470b764e 100644
--- a/gas/macro.c
+++ b/gas/macro.c
@@ -1325,8 +1325,14 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *))
     }
   else
     {
+      bfd_boolean in_quotes = FALSE;
+
       if (irpc && in->ptr[idx] == '"')
-	++idx;
+	{
+	  in_quotes = TRUE;
+	  ++idx;
+	}
+
       while (idx < in->len)
 	{
 	  if (!irpc)
@@ -1337,6 +1343,9 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *))
 		{
 		  int nxt;
 
+		  if (irpc)
+		    in_quotes = ! in_quotes;
+	  
 		  nxt = sb_skip_white (idx + 1, in);
 		  if (nxt >= in->len)
 		    {
@@ -1348,12 +1357,13 @@ expand_irp (int irpc, int idx, sb *in, sb *out, int (*get_line) (sb *))
 	      sb_add_char (&f.actual, in->ptr[idx]);
 	      ++idx;
 	    }
+
 	  err = macro_expand_body (&sub, out, &f, h, 0);
 	  if (err != NULL)
 	    break;
 	  if (!irpc)
 	    idx = sb_skip_comma (idx, in);
-	  else
+	  else if (! in_quotes)
 	    idx = sb_skip_white (idx, in);
 	}
     }