* config/tc-m68k.c: Convert to C90. Remove redundant

[deliverable/binutils-gdb.git] / gas / config / obj-vms.h

diff --git a/gas/config/obj-vms.h b/gas/config/obj-vms.h
index ad8fdce00ddacb9e5e988c4779d8139b221a0d27..bd75896b4e6ccde24e8e34a042e4b27340114e63 100644 (file)
--- a/gas/config/obj-vms.h
+++ b/gas/config/obj-vms.h
@@ -1,6 +1,6 @@
 /* VMS object file format
-   Copyright (C) 1989, 90, 91, 92, 93, 94, 95, 96, 97, 1999
-   Free Software Foundation, Inc.
+   Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 2000,
+   2002, 2003 Free Software Foundation, Inc.
 
 This file is part of GAS, the GNU Assembler.
 
@@ -17,7 +17,7 @@ the GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with GAS; see the file COPYING.  If not, write to the Free
 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+02111-1307, USA.  */
 
 /* Tag to validate a.out object file format processing */
 #define OBJ_VMS 1
@@ -33,8 +33,8 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  * Doing the alignment here (on initialized data) can
  * mess up the calculation of global data PSECT sizes.
  */
-#define SUB_SEGMENT_ALIGN(SEG) \
-               (((SEG) == data_section) ? 0 : LONGWORD_ALIGNMENT)
+#define SUB_SEGMENT_ALIGN(SEG, FRCHAIN)        \
+  (((SEG) == data_section) ? 0 : LONGWORD_ALIGNMENT)
 
 /* This flag is used to remember whether we are in the const or the
    data section.  By and large they are identical, but we set a no-write
@@ -48,7 +48,7 @@ extern unsigned char const_flag;
 
 #define IN_DEFAULT_SECTION 0x80
 
-/* These are defined in obj-vms.c. */
+/* These are defined in obj-vms.c.  */
 extern const short seg_N_TYPE[];
 extern const segT N_TYPE_seg[];
 
@@ -59,7 +59,7 @@ enum reloc_type
   };
 
 #define N_BADMAG(x)    (0)
-#define N_TXTOFF(x)    ( sizeof(struct exec) )
+#define N_TXTOFF(x)    ( sizeof (struct exec) )
 #define N_DATOFF(x)    ( N_TXTOFF(x) + (x).a_text )
 #define N_TROFF(x)     ( N_DATOFF(x) + (x).a_data )
 #define N_DROFF(x)     ( N_TROFF(x) + (x).a_trsize )
@@ -84,7 +84,7 @@ struct exec
 typedef struct
   {
     struct exec header;                /* a.out header */
-    long string_table_size;    /* names + '\0' + sizeof(int) */
+    long string_table_size;    /* names + '\0' + sizeof (int) */
   }
 object_headers;
 
@@ -127,7 +127,7 @@ typedef struct nlist obj_symbol_type;       /* Symbol table entry */
 
 /*
  *  Macros to extract information from a symbol table entry.
- *  This syntaxic indirection allows independence regarding a.out or coff.
+ *  This syntactic indirection allows independence regarding a.out or coff.
  *  The argument (s) of all these macros is a pointer to a symbol table entry.
  */
 
@@ -139,13 +139,19 @@ typedef struct nlist obj_symbol_type;     /* Symbol table entry */
 
 #define S_IS_COMMON(s) (S_GET_TYPE(s) == N_UNDF && S_GET_VALUE(s) != 0)
 
+/* Return true for symbols that should not be reduced to section
+   symbols or eliminated from expressions, because they may be
+   overridden by the linker.  */
+#define S_FORCE_RELOC(s, strict) \
+  (!SEG_NORMAL (S_GET_SEGMENT (s)))
+
 #define S_IS_REGISTER(s)       ((s)->sy_symbol.n_type == N_REGISTER)
 
 /* True if a debug special symbol entry */
 #define S_IS_DEBUG(s)          ((s)->sy_symbol.n_type & N_STAB)
 /* True if a symbol is local symbol name */
 /* A symbol name whose name begin with ^A is a gas internal pseudo symbol
-   nameless symbols come from .stab directives. */
+   nameless symbols come from .stab directives.  */
 #define S_IS_LOCAL(s)          (S_GET_NAME(s) && \
                                 !S_IS_DEBUG(s) && \
                                 (strchr(S_GET_NAME(s), '\001') != 0 || \
@@ -191,7 +197,6 @@ typedef struct nlist obj_symbol_type;       /* Symbol table entry */
 /* Set the n_type expression value */
 #define S_SET_TYPE(s,v)                ((s)->sy_symbol.n_type = (v))
 
-
 /* File header macro and type definition */
 
 #define H_GET_TEXT_SIZE(h)             ((h)->header.a_text)
@@ -204,15 +209,15 @@ typedef struct nlist obj_symbol_type;     /* Symbol table entry */
 
 #define H_SET_STRING_SIZE(h,v)         ((h)->string_table_size = (v))
 #define H_SET_SYMBOL_TABLE_SIZE(h,v)   ((h)->header.a_syms = (v) * \
-                                        sizeof(struct nlist))
+                                        sizeof (struct nlist))
 
-/* line numbering stuff. */
+/* line numbering stuff.  */
 #define OBJ_EMIT_LINENO(a, b, c)       {;}
 
 #define obj_symbol_new_hook(s) {;}
 
 /* Force structure tags into scope so that their use in prototypes
-   will never be their first occurance.  */
+   will never be their first occurrence.  */
 struct fix;
 struct frag;
 
@@ -223,7 +228,7 @@ extern void tc_aout_fix_to_chars PARAMS ((char *,struct fix *,relax_addressT));
 extern int vms_resolve_symbol_redef PARAMS ((symbolS *));
 #define RESOLVE_SYMBOL_REDEFINITION(X) vms_resolve_symbol_redef(X)
 
-/* Compiler-generated label "__vax_g_doubles" is used to augment .stabs. */
+/* Compiler-generated label "__vax_g_doubles" is used to augment .stabs.  */
 extern void vms_check_for_special_label PARAMS ((symbolS *));
 #define obj_frob_label(X) vms_check_for_special_label(X)
 
@@ -547,5 +552,3 @@ extern void vms_write_object_file PARAMS ((unsigned,unsigned,unsigned,
 #define DBG_S_C_COMPLEX_ARRAY          DST_K_TS_ARRAY
 
 #endif /* WANT_VMS_OBJ_DEFS */
-
-/* end of obj-vms.h */