From: Nick Clifton <nickc@redhat.com>
Date: Mon, 18 Oct 2004 08:02:25 +0000 (+0000)
Subject: Accept and ignore @fptr() directives for 4-byte fixups.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=87e62348537a588c497fd570ef9b13ea56e3b442;p=binutils-gdb.git

Accept and ignore @fptr() directives for 4-byte fixups.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 97d67ec837e..5df3b55063e 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2004-10-18  Nick Clifton  <nickc@redhat.com>
+
+	* config/tc-xstormy16.c (xstormy16_cons_fix_new): Accept and
+	ignore @fptr() directives for 4-byte fixups.
+
 2004-10-15  Alan Modra  <amodra@bigpond.net.au>
 
 	* Makefile.am: Run "make dep-am"
diff --git a/gas/config/tc-xstormy16.c b/gas/config/tc-xstormy16.c
index 83ae94d382a..f00a86613b5 100644
--- a/gas/config/tc-xstormy16.c
+++ b/gas/config/tc-xstormy16.c
@@ -206,13 +206,29 @@ xstormy16_cons_fix_new (f, where, nbytes, exp)
 
   if (exp->X_op == O_fptr_symbol)
     {
-      if (nbytes != 2)
+      switch (nbytes)
 	{
+ 	case 4:
+ 	  /* This can happen when gcc is generating debug output.
+ 	     For example it can create a stab with the address of
+ 	     a function:
+ 	     
+ 	     	.stabs	"foo:F(0,21)",36,0,0,@fptr(foo)
+ 
+ 	     Since this does not involve switching code pages, we
+ 	     just allow the reloc to be generated without any
+ 	     @fptr behaviour.  */
+ 	  exp->X_op = O_symbol;
+ 	  code = BFD_RELOC_32;
+ 	  break;
+ 	case 2:
+ 	  exp->X_op = O_symbol;
+ 	  code = BFD_RELOC_XSTORMY16_FPTR16;
+ 	  break;
+ 	default:
 	  as_bad ("unsupported fptr fixup size %d", nbytes);
 	  return;
 	}
-      exp->X_op = O_symbol;
-      code = BFD_RELOC_XSTORMY16_FPTR16;
     }
   else if (nbytes == 1)
     code = BFD_RELOC_8;