Invoke aout N_* macros with pointer to struct internal_exec

No functional changes here.

BTW, some of these headers don't seem to be used anywhere:
include/aout/dynix3.h, include/aout/encap.h, include/aout/hp.h,
gas/config/aout_gnu.h

bfd/
	* aout-adobe.c: Invoke aout N_* macros with pointer to
	struct internal_exec.
	* aout-arm.c: Likewise.
	* aout-cris.c: Likewise.
	* aout-target.h: Likewise.
	* aout-tic30.c: Likewise.
	* aoutf1.h: Likewise.
	* aoutx.h: Likewise.
	* bout.c: Likewise.
	* freebsd.h: Likewise.
	* gen-aout.c: Likewise.
	* hp300hpux.c: Likewise.
	* i386aout.c: Likewise.
	* i386linux.c: Likewise.
	* i386lynx.c: Likewise.
	* i386mach3.c: Likewise.
	* i386os9k.c: Likewise.
	* libaout.h: Likewise.
	* m68klinux.c: Likewise.
	* m88kmach3.c: Likewise.
	* mipsbsd.c: Likewise.
	* netbsd.h: Likewise.
	* pc532-mach.c: Likewise.
	* pdp11.c: Likewise.
	* riscix.c: Likewise.
	* sparclinux.c: Likewise.
	* sparclynx.c: Likewise.
gas/
	* config/aout_gnu.h: Invoke aout N_* macros with pointer to
	struct internal_exec.
include/
	* bout.h: Invoke aout N_* macros with pointer to
	struct internal_exec.
	* os9k.h: Likewise.
include/aout/
	* adobe.h: Invoke aout N_* macros with pointer to
	struct internal_exec.
	* aout64.h: Likewise.
	* dynix3.h: Likewise.
	* encap.h: Likewise.
	* hp.h: Likewise.
	* hp300hpux.h: Likewise.
	* sun4.h: Likewise.

11 files changed, 70 insertions, 53 deletions

diff --git a/include/ChangeLog b/include/ChangeLog
index c8c0900..cd33a61 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,9 @@
+2015-12-01  Alan Modra  <amodra@gmail.com>
+
+	* bout.h: Invoke aout N_* macros with pointer to
+	struct internal_exec.
+	* os9k.h: Likewise.
+
 2015-11-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* vtv-change-permission.h (VTV_PAGE_SIZE) [__sun__ && __svr4__ &&
diff --git a/include/aout/ChangeLog b/include/aout/ChangeLog
index 790763b..bf5dfdb 100644
--- a/include/aout/ChangeLog
+++ b/include/aout/ChangeLog
@@ -1,3 +1,14 @@
+2015-12-01  Alan Modra  <amodra@gmail.com>
+
+	* adobe.h: Invoke aout N_* macros with pointer to
+	struct internal_exec.
+	* aout64.h: Likewise.
+	* dynix3.h: Likewise.
+	* encap.h: Likewise.
+	* hp.h: Likewise.
+	* hp300hpux.h: Likewise.
+	* sun4.h: Likewise.
+
 2015-01-01  Alan Modra  <amodra@gmail.com>
 
 	Update year range in copyright notice of all files.
diff --git a/include/aout/adobe.h b/include/aout/adobe.h
index 9c72fa5..cf8cfce 100644
--- a/include/aout/adobe.h
+++ b/include/aout/adobe.h
@@ -47,7 +47,7 @@ struct external_exec
 #undef	OMAGIC
 #undef	NMAGIC
 
-#define N_BADMAG(x)	  ((x).a_info != ZMAGIC)
+#define N_BADMAG(x)	  ((x)->a_info != ZMAGIC)
 
 /* By default, segment size is constant.  But some machines override this
    to be a function of the a.out header (e.g. machine type).  */
@@ -77,25 +77,25 @@ struct internal_segdesc {
 	unsigned int	a_filebase;	/* Base address in object file */
 };
 
-#define N_TXTADDR(x) \
+#define N_TXTADDR(x) is_this_really_unused?
 
 /* This is documented to be at 1024, but appears to really be at 2048.
    FIXME?!  */
 #define N_TXTOFF(x)	2048
 
-#define	N_TXTSIZE(x) ((x).a_text)
+#define	N_TXTSIZE(x) ((x)->a_text)
 
-#define N_DATADDR(x)
+#define N_DATADDR(x) is_this_really_unused?
 
-#define N_BSSADDR(x)
+#define N_BSSADDR(x) is_this_really_unused?
 
 /* Offsets of the various portions of the file after the text segment.  */
 
 #define N_DATOFF(x)	( N_TXTOFF(x) + N_TXTSIZE(x) )
-#define N_TRELOFF(x)	( N_DATOFF(x) + (x).a_data )
-#define N_DRELOFF(x)	( N_TRELOFF(x) + (x).a_trsize )
-#define N_SYMOFF(x)	( N_DRELOFF(x) + (x).a_drsize )
-#define N_STROFF(x)	( N_SYMOFF(x) + (x).a_syms )
+#define N_TRELOFF(x)	( N_DATOFF(x) + (x)->a_data )
+#define N_DRELOFF(x)	( N_TRELOFF(x) + (x)->a_trsize )
+#define N_SYMOFF(x)	( N_DRELOFF(x) + (x)->a_drsize )
+#define N_STROFF(x)	( N_SYMOFF(x) + (x)->a_syms )
 
 /* Symbols */
 struct external_nlist {
diff --git a/include/aout/aout64.h b/include/aout/aout64.h
index 7a25010..08fd193 100644
--- a/include/aout/aout64.h
+++ b/include/aout/aout64.h
@@ -136,7 +136,7 @@ struct external_exec
    in the text.  */
 #ifndef N_HEADER_IN_TEXT
 #define N_HEADER_IN_TEXT(x) \
-  (((x).a_entry & (TARGET_PAGE_SIZE-1)) >= EXEC_BYTES_SIZE)
+  (((x)->a_entry & (TARGET_PAGE_SIZE-1)) >= EXEC_BYTES_SIZE)
 #endif
 
 /* Sun shared libraries, not linux.  This macro is only relevant for ZMAGIC
@@ -199,12 +199,12 @@ struct external_exec
 #define	N_TXTSIZE(x) \
   (/* For QMAGIC, we don't consider the header part of the text section.  */\
    N_IS_QMAGIC (x)							\
-   ? (x).a_text - EXEC_BYTES_SIZE					\
+   ? (x)->a_text - EXEC_BYTES_SIZE					\
    : ((N_MAGIC (x) != ZMAGIC || N_SHARED_LIB (x))			\
-      ? (x).a_text							\
+      ? (x)->a_text							\
       : (N_HEADER_IN_TEXT (x)						\
-	 ? (x).a_text - EXEC_BYTES_SIZE	/* No padding.  */		\
-	 : (x).a_text			/* A page of padding.  */ )))
+	 ? (x)->a_text - EXEC_BYTES_SIZE	/* No padding.  */	\
+	 : (x)->a_text				/* A page of padding.  */ )))
 #endif
 /* The address of the data segment in virtual memory.
    It is the text segment address, plus text segment size, rounded
@@ -218,7 +218,7 @@ struct external_exec
 #endif
 /* The address of the BSS segment -- immediately after the data segment.  */
 
-#define N_BSSADDR(x)	(N_DATADDR (x) + (x).a_data)
+#define N_BSSADDR(x)	(N_DATADDR (x) + (x)->a_data)
 
 /* Offsets of the various portions of the file after the text segment.  */
 
@@ -238,16 +238,16 @@ struct external_exec
 #define N_DATOFF(x)	(N_TXTOFF (x) + N_TXTSIZE (x))
 #endif
 #ifndef N_TRELOFF
-#define N_TRELOFF(x)	(N_DATOFF (x) + (x).a_data)
+#define N_TRELOFF(x)	(N_DATOFF (x) + (x)->a_data)
 #endif
 #ifndef N_DRELOFF
-#define N_DRELOFF(x)	(N_TRELOFF (x) + (x).a_trsize)
+#define N_DRELOFF(x)	(N_TRELOFF (x) + (x)->a_trsize)
 #endif
 #ifndef N_SYMOFF
-#define N_SYMOFF(x)	(N_DRELOFF (x) + (x).a_drsize)
+#define N_SYMOFF(x)	(N_DRELOFF (x) + (x)->a_drsize)
 #endif
 #ifndef N_STROFF
-#define N_STROFF(x)	(N_SYMOFF (x) + (x).a_syms)
+#define N_STROFF(x)	(N_SYMOFF (x) + (x)->a_syms)
 #endif
 
 /* Symbols */
diff --git a/include/aout/dynix3.h b/include/aout/dynix3.h
index 972477d..2703782 100644
--- a/include/aout/dynix3.h
+++ b/include/aout/dynix3.h
@@ -69,19 +69,19 @@ struct dynix_external_exec
 
 #define N_TXTOFF(x) (EXEC_BYTES_SIZE)
 #define N_DATOFF(x) (N_TXTOFF(x) + N_TXTSIZE(x))
-#define N_SHDATOFF(x) (N_DATOFF(x) + (x).a_data)
-#define N_TRELOFF(x) (N_SHDATOFF(x) + (x).a_shdata)
-#define N_DRELOFF(x) (N_TRELOFF(x) + (x).a_trsize)
-#define N_SHDRELOFF(x) (N_DRELOFF(x) + (x).a_drsize)
-#define N_SYMOFF(x) (N_SHDRELOFF(x) + (x).a_shdrsize)
-#define N_STROFF(x) (N_SYMOFF(x) + (x).a_syms)
+#define N_SHDATOFF(x) (N_DATOFF(x) + (x)->a_data)
+#define N_TRELOFF(x) (N_SHDATOFF(x) + (x)->a_shdata)
+#define N_DRELOFF(x) (N_TRELOFF(x) + (x)->a_trsize)
+#define N_SHDRELOFF(x) (N_DRELOFF(x) + (x)->a_drsize)
+#define N_SYMOFF(x) (N_SHDRELOFF(x) + (x)->a_shdrsize)
+#define N_STROFF(x) (N_SYMOFF(x) + (x)->a_syms)
 
 #define N_TXTADDR(x) \
 	(((OMAGIC == N_MAGIC(x)) || (SMAGIC == N_MAGIC(x))) ? 0 \
 	 : TEXT_START_ADDR + EXEC_BYTES_SIZE)
 
 #define N_TXTSIZE(x) \
-	(((OMAGIC == N_MAGIC(x)) || (SMAGIC == N_MAGIC(x))) ? ((x).a_text) \
-	 : ((x).a_text - N_ADDRADJ(x) - EXEC_BYTES_SIZE))
+	(((OMAGIC == N_MAGIC(x)) || (SMAGIC == N_MAGIC(x))) ? ((x)->a_text) \
+	 : ((x)->a_text - N_ADDRADJ(x) - EXEC_BYTES_SIZE))
 
 #endif /* A_OUT_DYNIX3_H */
diff --git a/include/aout/encap.h b/include/aout/encap.h
index 6797e73..afed9b5 100644
--- a/include/aout/encap.h
+++ b/include/aout/encap.h
@@ -131,5 +131,5 @@ short __header_offset_temp;
 
 #define N_DATADDR(x) \
 	((N_FLAGS(x) & N_FLAGS_COFF_ENCAPSULATE) ? \
-	 (SEGMENT_SIZE + ((N_TXTADDR(x)+(x).a_text-1) & ~(SEGMENT_SIZE-1))) : \
-	 (N_TXTADDR(x)+(x).a_text))
+	 (SEGMENT_SIZE + ((N_TXTADDR(x)+(x)->a_text-1) & ~(SEGMENT_SIZE-1))) : \
+	 (N_TXTADDR(x)+(x)->a_text))
diff --git a/include/aout/hp.h b/include/aout/hp.h
index be27668..91b77bd 100644
--- a/include/aout/hp.h
+++ b/include/aout/hp.h
@@ -60,10 +60,10 @@ struct exec
 #undef N_SET_MACHTYPE
 #undef N_SET_FLAGS
 
-#define N_MAGIC(exec) ((exec) . a_magic)
-#define N_MACHTYPE(exec) ((exec) . a_machtype)
-#define N_SET_MAGIC(exec, magic) (((exec) . a_magic) = (magic))
-#define N_SET_MACHTYPE(exec, machtype) (((exec) . a_machtype) = (machtype))
+#define N_MAGIC(execp) ((execp)->a_magic)
+#define N_MACHTYPE(execp) ((execp)->a_machtype)
+#define N_SET_MAGIC(execp, magic) (((execp)->a_magic) = (magic))
+#define N_SET_MACHTYPE(execp, machtype) (((execp)->a_machtype) = (machtype))
 
 #undef N_BADMAG
 #define N_BADMAG(x) ((_N_BADMAG (x)) || (_N_BADMACH (x)))
diff --git a/include/aout/hp300hpux.h b/include/aout/hp300hpux.h
index 527e421..cc65927 100644
--- a/include/aout/hp300hpux.h
+++ b/include/aout/hp300hpux.h
@@ -113,18 +113,18 @@ struct hp300hpux_header_extension
 #undef N_STROFF
 
 #define N_DATOFF(x)	( N_TXTOFF(x) + N_TXTSIZE(x) )
-#define N_PASOFF(x)     ( N_DATOFF(x) + (x).a_data)
-#define N_SYMOFF(x)	( N_PASOFF(x)   /* + (x).a_passize*/ )
-#define N_SUPOFF(x)     ( N_SYMOFF(x) + (x).a_syms )
-#define N_TRELOFF(x)	( N_SUPOFF(x)    /* + 0 (x).a_supsize*/ )
-#define N_DRELOFF(x)	( N_TRELOFF(x) + (x).a_trsize )
-#define N_EXTHOFF(x)    ( N_DRELOFF(x)   /*  + 0 (x).a_drsize */)
+#define N_PASOFF(x)     ( N_DATOFF(x) + (x)->a_data)
+#define N_SYMOFF(x)	( N_PASOFF(x)   /* + (x)->a_passize*/ )
+#define N_SUPOFF(x)     ( N_SYMOFF(x) + (x)->a_syms )
+#define N_TRELOFF(x)	( N_SUPOFF(x)    /* + (x)->a_supsize*/ )
+#define N_DRELOFF(x)	( N_TRELOFF(x) + (x)->a_trsize )
+#define N_EXTHOFF(x)    ( N_DRELOFF(x)   /*  + (x)->a_drsize */)
 #define N_STROFF(x)	( 0 /* no string table */ )
 
 /* use these when the file has gnu symbol tables */
-#define N_GNU_TRELOFF(x) (N_DATOFF(x) + (x).a_data)
-#define N_GNU_DRELOFF(x) (N_GNU_TRELOFF(x) + (x).a_trsize)
-#define N_GNU_SYMOFF(x)  (N_GNU_DRELOFF(x) + (x).a_drsize)
+#define N_GNU_TRELOFF(x) (N_DATOFF(x) + (x)->a_data)
+#define N_GNU_DRELOFF(x) (N_GNU_TRELOFF(x) + (x)->a_trsize)
+#define N_GNU_SYMOFF(x)  (N_GNU_DRELOFF(x) + (x)->a_drsize)
 
 #define TARGET_PAGE_SIZE 0x1000
 #define SEGMENT_SIZE 0x1000
diff --git a/include/aout/sun4.h b/include/aout/sun4.h
index c6e3d2c..9be0a11 100644
--- a/include/aout/sun4.h
+++ b/include/aout/sun4.h
@@ -44,8 +44,8 @@
    expected text address.  These kludges have gotta go!
    For linked files, should reflect reality if we know it.  */
 
-#define N_SHARED_LIB(x) ((x).a_entry < TEXT_START_ADDR \
-			 && (x).a_text >= EXEC_BYTES_SIZE)
+#define N_SHARED_LIB(x) ((x)->a_entry < TEXT_START_ADDR \
+			 && (x)->a_text >= EXEC_BYTES_SIZE)
 
 /* This differs from the version in aout64.h (which we override by defining
    it here) only for NMAGIC (we return TEXT_START_ADDR+EXEC_BYTES_SIZE;
@@ -53,7 +53,7 @@
 
 #define N_TXTADDR(x) \
     (N_MAGIC(x)==OMAGIC? 0 \
-     : (N_MAGIC(x) == ZMAGIC && (x).a_entry < TEXT_START_ADDR)? 0 \
+     : (N_MAGIC(x) == ZMAGIC && (x)->a_entry < TEXT_START_ADDR)? 0 \
      : TEXT_START_ADDR+EXEC_BYTES_SIZE)
 
 /* When a file is linked against a shared library on SunOS 4, the
diff --git a/include/bout.h b/include/bout.h
index b28cdaa..dbbfc5e 100644
--- a/include/bout.h
+++ b/include/bout.h
@@ -87,16 +87,16 @@ struct external_exec
 
 /* These macros use the a_xxx field names, since they operate on the exec
    structure after it's been byte-swapped and realigned on the host machine.  */
-#define N_BADMAG(x)	(((x).a_info)!=BMAGIC)
+#define N_BADMAG(x)	(((x)->a_info)!=BMAGIC)
 #define N_TXTOFF(x)	EXEC_BYTES_SIZE
-#define N_DATOFF(x)	( N_TXTOFF(x) + (x).a_text )
-#define N_TROFF(x)	( N_DATOFF(x) + (x).a_data )
+#define N_DATOFF(x)	( N_TXTOFF(x) + (x)->a_text )
+#define N_TROFF(x)	( N_DATOFF(x) + (x)->a_data )
 #define N_TRELOFF	N_TROFF
-#define N_DROFF(x)	( N_TROFF(x) + (x).a_trsize )
+#define N_DROFF(x)	( N_TROFF(x) + (x)->a_trsize )
 #define N_DRELOFF	N_DROFF
-#define N_SYMOFF(x)	( N_DROFF(x) + (x).a_drsize )
-#define N_STROFF(x)	( N_SYMOFF(x) + (x).a_syms )
-#define N_DATADDR(x)	( (x).a_dload )    
+#define N_SYMOFF(x)	( N_DROFF(x) + (x)->a_drsize )
+#define N_STROFF(x)	( N_SYMOFF(x) + (x)->a_syms )
+#define N_DATADDR(x)	( (x)->a_dload )
 
 /* Address of text segment in memory after it is loaded.  */
 #if !defined (N_TXTADDR)
diff --git a/include/os9k.h b/include/os9k.h
index 4329013..accd9d0 100644
--- a/include/os9k.h
+++ b/include/os9k.h
@@ -100,7 +100,7 @@ Boston, MA 02110-1301, USA.  */
 #define MODSIZE(mod) ((u_int32)((Mh_com)mod)->m_size)
 #endif /* 0 */
 #define MHCOM_BYTES_SIZE 80
-#define N_BADMAG(a) (((a).a_info) != MODSYNC)
+#define N_BADMAG(a) (((a)->a_info) != MODSYNC)
 
 typedef struct mh_com
 {