sysv4.h (ASM_OUTPUT_SECTION_NAME): Check to make sure DECL is non-null before…

sysv4.h (ASM_OUTPUT_SECTION_NAME): Check to make sure DECL is non-null before trying to reference it.

Sun Feb 12 20:20:28 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)

        * config/sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Check to make
        sure DECL is non-null before trying to reference it.
        * config/mips/elf64.h (ASM_OUTPUT_SECTION_NAME): Likewise.

From-SVN: r8915

gcc/config/mips/elf64.h

@@ -80,9 +80,9 @@ do {							\
 #define ASM_OUTPUT_SECTION_NAME(F, DECL, NAME) \
 do {								\
   extern FILE *asm_out_text_file;				\
-  if (TREE_CODE (DECL) == FUNCTION_DECL)			\
+  if ((DECL) && TREE_CODE (DECL) == FUNCTION_DECL)		\
     fprintf (asm_out_text_file, "\t.section %s,\"ax\",@progbits\n", (NAME)); \
-  else if (TREE_READONLY (DECL))				\
+  else if ((DECL) && TREE_READONLY (DECL))			\
     fprintf (F, "\t.section %s,\"a\",@progbits\n", (NAME));	\
   else								\
     fprintf (F, "\t.section %s,\"aw\",@progbits\n", (NAME));	\

gcc/config/sparc/sysv4.h

@@ -183,9 +183,9 @@ do { ASM_OUTPUT_ALIGN ((FILE), Pmode == SImode ? 2 : 3);		\
 #undef	ASM_OUTPUT_SECTION_NAME	/* Override svr4.h's definition.  */
 #define ASM_OUTPUT_SECTION_NAME(FILE, DECL, NAME) \
 do {									\
-  if (TREE_CODE (DECL) == FUNCTION_DECL)				\
+  if ((DECL) && TREE_CODE (DECL) == FUNCTION_DECL)			\
     fprintf (FILE, ".section\t\"%s\",#alloc,#execinstr\n", (NAME));	\
-  else if (TREE_READONLY (DECL))					\
+  else if ((DECL) && TREE_READONLY (DECL))				\
     fprintf (FILE, ".section\t\"%s\",#alloc\n", (NAME));		\
   else									\
     fprintf (FILE, ".section\t\"%s\",#alloc,#write\n", (NAME));		\