From: Jan Kratochvil <jan.kratochvil@redhat.com>
Date: Mon, 10 Aug 2009 22:02:41 +0000 (+0000)
Subject: include/coff/
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=62cc2e1fa2d79bc4a8cf92d9e9b6216f97d0a9ee;p=binutils-gdb.git

include/coff/
	Fix references past allocated memory for i386-*-go32.
	* ti.h (COFF_ADJUST_FILEHDR_IN_POST, COFF_ADJUST_FILEHDR_OUT_POST):
	Reference F_TARGET_ID only when !COFF0_P.
---

diff --git a/include/coff/ChangeLog b/include/coff/ChangeLog
index a38228b33db..4aa9dc10774 100644
--- a/include/coff/ChangeLog
+++ b/include/coff/ChangeLog
@@ -1,3 +1,9 @@
+2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+	Fix references past allocated memory for i386-*-go32.
+	* ti.h (COFF_ADJUST_FILEHDR_IN_POST, COFF_ADJUST_FILEHDR_OUT_POST):
+	Reference F_TARGET_ID only when !COFF0_P.
+
 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	Stop using bfd_usrdata in libbfd.
diff --git a/include/coff/ti.h b/include/coff/ti.h
index e0e17293d93..7f3ad7e530c 100644
--- a/include/coff/ti.h
+++ b/include/coff/ti.h
@@ -102,19 +102,21 @@ struct external_filehdr
 #define COFF_ADJUST_FILEHDR_IN_POST(abfd, src, dst) \
   do									\
     {									\
-      ((struct internal_filehdr *)(dst))->f_target_id =			\
-	H_GET_16 (abfd, ((FILHDR *)(src))->f_target_id);		\
+      if (!COFF0_P (abfd))						\
+	((struct internal_filehdr *)(dst))->f_target_id =		\
+	  H_GET_16 (abfd, ((FILHDR *)(src))->f_target_id);		\
     }									\
   while (0)
 #endif
 
 #ifndef COFF_ADJUST_FILEHDR_OUT_POST
 #define COFF_ADJUST_FILEHDR_OUT_POST(abfd, src, dst) \
-  do									\
-    {									\
-      H_PUT_16 (abfd, ((struct internal_filehdr *)(src))->f_target_id,	\
-	       ((FILHDR *)(dst))->f_target_id);				\
-    }									\
+  do									 \
+    {									 \
+      if (!COFF0_P (abfd))						 \
+	H_PUT_16 (abfd, ((struct internal_filehdr *)(src))->f_target_id, \
+		 ((FILHDR *)(dst))->f_target_id);			 \
+    }									 \
   while (0)
 #endif