From: Richard Henderson <rth@cygnus.com>
Date: Tue, 1 Aug 2000 20:24:22 +0000 (-0700)
Subject: elfos.h (ASM_DECLARE_OBJECT_NAME): Care for null DECL.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0577bad8bf7781c9d0118b68e9d1bdc8b8d66d8f;p=gcc.git

elfos.h (ASM_DECLARE_OBJECT_NAME): Care for null DECL.

        * config/elfos.h (ASM_DECLARE_OBJECT_NAME): Care for null DECL.
        * config/ia64/sysv4.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise.

From-SVN: r35412
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 279d0f678f9..77083945b21 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2000-08-01  Richard Henderson  <rth@cygnus.com>
+
+	* config/elfos.h (ASM_DECLARE_OBJECT_NAME): Care for null DECL.
+	* config/ia64/sysv4.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise.
+
 2000-08-01  Bernd Schmidt  <bernds@cygnus.co.uk>
 
 	From Joern Rennecke:
diff --git a/gcc/config/elfos.h b/gcc/config/elfos.h
index 7962a34c610..2f9f037e868 100644
--- a/gcc/config/elfos.h
+++ b/gcc/config/elfos.h
@@ -582,7 +582,8 @@ dtors_section ()						\
       								\
       size_directive_output = 0;				\
       								\
-      if (!flag_inhibit_size_directive && DECL_SIZE (DECL))	\
+      if (!flag_inhibit_size_directive				\
+	  && (DECL) && DECL_SIZE (DECL))			\
 	{							\
 	  size_directive_output = 1;				\
 	  fprintf (FILE, "\t%s\t ", SIZE_ASM_OP);		\
diff --git a/gcc/config/ia64/sysv4.h b/gcc/config/ia64/sysv4.h
index 906e66b1b03..02fdede601e 100644
--- a/gcc/config/ia64/sysv4.h
+++ b/gcc/config/ia64/sysv4.h
@@ -37,7 +37,8 @@ extern int size_directive_output;
 #undef ASM_OUTPUT_ALIGNED_LOCAL
 #define ASM_OUTPUT_ALIGNED_DECL_LOCAL(FILE, DECL, NAME, SIZE, ALIGN) \
 do {									\
-  if (XSTR (XEXP (DECL_RTL (DECL), 0), 0)[0] == SDATA_NAME_FLAG_CHAR)	\
+  if ((DECL)								\
+      && XSTR (XEXP (DECL_RTL (DECL), 0), 0)[0] == SDATA_NAME_FLAG_CHAR) \
     sbss_section ();							\
   else									\
     bss_section ();							\