2000-10-12 Kazu Hirata <kazu@hxi.com>

	* app.c: Fix formatting.
	* as.c: Likewise.
	* as.h: Likewise.
	* bit_fix.h: Likewise.
	* cgen.c: Likewise.
	* cgen.h: Likewise.
	* cond.c: Likewise.

8 files changed, 159 insertions, 162 deletions

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 23d4b7a..7bbaff0 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,13 @@
+2000-10-12  Kazu Hirata  <kazu@hxi.com>
+
+	* app.c: Fix formatting.
+	* as.c: Likewise.
+	* as.h: Likewise.
+	* bit_fix.h: Likewise.
+	* cgen.c: Likewise.
+	* cgen.h: Likewise.
+	* cond.c: Likewise.
+
 2000-10-11  Alan Modra  <alan@linuxcare.com.au>
 
 	* config/obj-elf.c (elf_frob_symbol): Revert 2000-10-07 change.
diff --git a/gas/app.c b/gas/app.c
index 3a1b417..46273c2 100644
--- a/gas/app.c
+++ b/gas/app.c
@@ -211,24 +211,23 @@ static char mri_last_ch;
    state at the time .include is interpreted is completely unrelated.
    That's why we have to save it all.  */
 
-struct app_save
-  {
-    int          state;
-    int          old_state;
-    char *       out_string;
-    char         out_buf[sizeof (out_buf)];
-    int          add_newlines;
-    char *       saved_input;
-    int          saved_input_len;
+struct app_save {
+  int          state;
+  int          old_state;
+  char *       out_string;
+  char         out_buf[sizeof (out_buf)];
+  int          add_newlines;
+  char *       saved_input;
+  int          saved_input_len;
 #ifdef TC_M68K
-    int          scrub_m68k_mri;
+  int          scrub_m68k_mri;
 #endif
-    const char * mri_state;
-    char         mri_last_ch;
+  const char * mri_state;
+  char         mri_last_ch;
 #if defined TC_ARM && defined OBJ_ELF
-    const char * symver_state;
+  const char * symver_state;
 #endif
-  };
+};
 
 char *
 app_push ()
@@ -779,19 +778,20 @@ do_scrub_chars (get, tostart, tolen)
 	    }
 
 #ifdef KEEP_WHITE_AROUND_COLON
-          if (lex[ch] == LEX_IS_COLON)
-            {
-              /* only keep this white if there's no white *after* the colon */
-              ch2 = GET ();
-              UNGET (ch2);
-              if (!IS_WHITESPACE (ch2))
-                {
-                  state = 9;
-                  UNGET (ch);
-                  PUT (' ');
-                  break;
-                }
-            }
+	  if (lex[ch] == LEX_IS_COLON)
+	    {
+	      /* Only keep this white if there's no white *after* the
+                 colon.  */
+	      ch2 = GET ();
+	      UNGET (ch2);
+	      if (!IS_WHITESPACE (ch2))
+		{
+		  state = 9;
+		  UNGET (ch);
+		  PUT (' ');
+		  break;
+		}
+	    }
 #endif
 	  if (IS_COMMENT (ch)
 	      || ch == '/'
@@ -1014,7 +1014,7 @@ do_scrub_chars (get, tostart, tolen)
 
 	case LEX_IS_COLON:
 #ifdef KEEP_WHITE_AROUND_COLON
-          state = 9;
+	  state = 9;
 #else
 	  if (state == 9 || state == 10)
 	    state = 3;
@@ -1040,7 +1040,7 @@ do_scrub_chars (get, tostart, tolen)
 
 #ifdef TC_V850
 	case LEX_IS_DOUBLEDASH_1ST:
-	  ch2 = GET();
+	  ch2 = GET ();
 	  if (ch2 != '-')
 	    {
 	      UNGET (ch2);
@@ -1062,7 +1062,7 @@ do_scrub_chars (get, tostart, tolen)
 #endif
 #ifdef DOUBLEBAR_PARALLEL
 	case LEX_IS_DOUBLEBAR_1ST:
-	  ch2 = GET();
+	  ch2 = GET ();
 	  if (ch2 != '|')
 	    {
 	      UNGET (ch2);
@@ -1140,12 +1140,14 @@ do_scrub_chars (get, tostart, tolen)
 	     Trap is the only short insn that has a first operand that is
 	     neither register nor label.
 	     We must prevent exef0f ||trap #1 to degenerate to exef0f ||trap#1 .
-	     We can't make '#' LEX_IS_SYMBOL_COMPONENT because it is already
-	     LEX_IS_LINE_COMMENT_START.  However, it is the only character in
-	     line_comment_chars for d10v, hence we can recognize it as such.  */
+	     We can't make '#' LEX_IS_SYMBOL_COMPONENT because it is
+	     already LEX_IS_LINE_COMMENT_START.  However, it is the
+	     only character in line_comment_chars for d10v, hence we
+	     can recognize it as such.  */
 	  /* An alternative approach would be to reset the state to 1 when
 	     we see '||', '<'- or '->', but that seems to be overkill.  */
-	  if (state == 10) PUT (' ');
+	  if (state == 10)
+	    PUT (' ');
 #endif
 	  /* We have a line comment character which is not at the
 	     start of a line.  If this is also a normal comment
@@ -1165,9 +1167,9 @@ do_scrub_chars (get, tostart, tolen)
 #if defined TC_ARM && defined OBJ_ELF
 	  /* On the ARM, `@' is the comment character.
 	     Unfortunately this is also a special character in ELF .symver
-	     directives (and .type, though we deal with those another way).  So
-	     we check if this line is such a directive, and treat the character
-	     as default if so.  This is a hack.  */
+	     directives (and .type, though we deal with those another way).
+	     So we check if this line is such a directive, and treat
+	     the character as default if so.  This is a hack.  */
 	  if ((symver_state != NULL) && (*symver_state == 0))
 	    goto de_fault;
 #endif
@@ -1217,7 +1219,7 @@ do_scrub_chars (get, tostart, tolen)
 		{
 		  int type;
 
-		  ch2 = * (unsigned char *) s;
+		  ch2 = *(unsigned char *) s;
 		  type = lex[ch2];
 		  if (type != 0
 		      && type != LEX_IS_SYMBOL_COMPONENT)
diff --git a/gas/as.c b/gas/as.c
index 2f78cad..425829e 100644
--- a/gas/as.c
+++ b/gas/as.c
@@ -91,8 +91,7 @@ int debug_memory = 0;
 /* We build a list of defsyms as we read the options, and then define
    them after we have initialized everything.  */
 
-struct defsym_list
-{
+struct defsym_list {
   struct defsym_list *next;
   char *name;
   valueT value;
@@ -102,8 +101,7 @@ static struct defsym_list *defsyms;
 
 /* Keep a record of the itbl files we read in.  */
 
-struct itbl_file_list
-{
+struct itbl_file_list {
   struct itbl_file_list *next;
   char *name;
 };
@@ -350,24 +348,23 @@ parse_args (pargc, pargv)
 
   char *shortopts;
   extern CONST char *md_shortopts;
-  static const char std_shortopts[] =
-    {
-      '-', 'J',
+  static const char std_shortopts[] = {
+    '-', 'J',
 #ifndef WORKING_DOT_WORD
-      /* -K is not meaningful if .word is not being hacked.  */
-      'K',
+    /* -K is not meaningful if .word is not being hacked.  */
+    'K',
 #endif
-      'L', 'M', 'R', 'W', 'Z', 'f', 'a', ':', ':', 'D', 'I', ':', 'o', ':',
+    'L', 'M', 'R', 'W', 'Z', 'f', 'a', ':', ':', 'D', 'I', ':', 'o', ':',
 #ifndef VMS
-      /* -v takes an argument on VMS, so we don't make it a generic
-         option.  */
-      'v',
+    /* -v takes an argument on VMS, so we don't make it a generic
+       option.  */
+    'v',
 #endif
-      'w', 'X',
-      /* New option for extending instruction set (see also --itbl below)  */
-      't', ':',
-      '\0'
-    };
+    'w', 'X',
+    /* New option for extending instruction set (see also --itbl below)  */
+    't', ':',
+    '\0'
+  };
   struct option *longopts;
   extern struct option md_longopts[];
   extern size_t md_longopts_size;
@@ -474,7 +471,7 @@ parse_args (pargc, pargv)
 		 VMS code in md_parse_option can return 0 in that case,
 		 but it has no way of pushing the filename argument back.  */
 	      if (optarg && *optarg)
-		new_argv[new_argc++] = optarg,  new_argv[new_argc] = NULL;
+		new_argv[new_argc++] = optarg, new_argv[new_argc] = NULL;
 	      else
 #else
 	      case 'v':
diff --git a/gas/as.h b/gas/as.h
index b5f054b..a7ca131 100644
--- a/gas/as.h
+++ b/gas/as.h
@@ -21,8 +21,7 @@
 
 #ifndef GAS
 #define GAS 1
-/*
- * I think this stuff is largely out of date.  xoxorich.
+/* I think this stuff is largely out of date.  xoxorich.
  *
  * CAPITALISED names are #defined.
  * "lowercaseH" is #defined if "lowercase.h" has been #include-d.
@@ -221,11 +220,11 @@ extern char **environ;
 
 #include "asintl.h"
 
-#define BAD_CASE(val) \
-{ \
-      as_fatal(_("Case value %ld unexpected at line %d of file \"%s\"\n"), \
-	       (long) val, __LINE__, __FILE__); \
-	   }
+#define BAD_CASE(val)							    \
+  {									    \
+    as_fatal (_("Case value %ld unexpected at line %d of file \"%s\"\n"),   \
+	      (long) val, __LINE__, __FILE__);				    \
+  }
 
 #include "flonum.h"
 
@@ -262,12 +261,9 @@ typedef addressT valueT;
 
 /* input_scrub.c */
 
-/*
- * Supplies sanitised buffers to read.c.
- * Also understands printing line-number part of error messages.
- */
+/* Supplies sanitised buffers to read.c.
+   Also understands printing line-number part of error messages.  */
 
-
 /* subsegs.c     Sub-segments. Also, segment(=expression type)s.*/
 
 #ifndef BFD_ASSEMBLER
@@ -290,20 +286,19 @@ typedef addressT valueT;
 #define SEG_LIST SEG_TEXT,SEG_DATA,SEG_BSS
 #endif
 
-typedef enum _segT
-  {
-    SEG_ABSOLUTE = 0,
-    SEG_LIST,
-    SEG_UNKNOWN,
-    SEG_GOOF,			/* Only happens if AS has a logic error.  */
-    /* Invented so we don't crash printing */
-    /* error message involving weird segment.  */
-    SEG_EXPR,			/* Intermediate expression values.  */
-    SEG_DEBUG,			/* Debug segment */
-    SEG_NTV,			/* Transfert vector preload segment */
-    SEG_PTV,			/* Transfert vector postload segment */
-    SEG_REGISTER		/* Mythical: a register-valued expression */
-  } segT;
+typedef enum _segT {
+  SEG_ABSOLUTE = 0,
+  SEG_LIST,
+  SEG_UNKNOWN,
+  SEG_GOOF,			/* Only happens if AS has a logic error.  */
+  /* Invented so we don't crash printing */
+  /* error message involving weird segment.  */
+  SEG_EXPR,			/* Intermediate expression values.  */
+  SEG_DEBUG,			/* Debug segment */
+  SEG_NTV,			/* Transfert vector preload segment */
+  SEG_PTV,			/* Transfert vector postload segment */
+  SEG_REGISTER			/* Mythical: a register-valued expression */
+} segT;
 
 #define SEG_MAXIMUM_ORDINAL (SEG_REGISTER)
 #else
@@ -350,51 +345,50 @@ extern segT text_section, data_section, bss_section;
 
 /* relax() */
 
-enum _relax_state
-  {
-    /* Variable chars to be repeated fr_offset times.
-       Fr_symbol unused. Used with fr_offset == 0 for a
-       constant length frag.  */
-    rs_fill = 1,
-
-    /* Align.  The fr_offset field holds the power of 2 to which to
-       align.  The fr_var field holds the number of characters in the
-       fill pattern.  The fr_subtype field holds the maximum number of
-       bytes to skip when aligning, or 0 if there is no maximum.  */
-    rs_align,
-
-    /* Align code.  The fr_offset field holds the power of 2 to which
-       to align.  This type is only generated by machine specific
-       code, which is normally responsible for handling the fill
-       pattern.  The fr_subtype field holds the maximum number of
-       bytes to skip when aligning, or 0 if there is no maximum.  */
-    rs_align_code,
-
-    /* Org: Fr_offset, fr_symbol: address. 1 variable char: fill
-       character.  */
-    rs_org,
+enum _relax_state {
+  /* Variable chars to be repeated fr_offset times.
+     Fr_symbol unused. Used with fr_offset == 0 for a
+     constant length frag.  */
+  rs_fill = 1,
+
+  /* Align.  The fr_offset field holds the power of 2 to which to
+     align.  The fr_var field holds the number of characters in the
+     fill pattern.  The fr_subtype field holds the maximum number of
+     bytes to skip when aligning, or 0 if there is no maximum.  */
+  rs_align,
+
+  /* Align code.  The fr_offset field holds the power of 2 to which
+     to align.  This type is only generated by machine specific
+     code, which is normally responsible for handling the fill
+     pattern.  The fr_subtype field holds the maximum number of
+     bytes to skip when aligning, or 0 if there is no maximum.  */
+  rs_align_code,
+
+  /* Org: Fr_offset, fr_symbol: address. 1 variable char: fill
+     character.  */
+  rs_org,
 
 #ifndef WORKING_DOT_WORD
-    /* JF: gunpoint */
-    rs_broken_word,
+  /* JF: gunpoint */
+  rs_broken_word,
 #endif
 
-    /* machine-specific relaxable (or similarly alterable) instruction */
-    rs_machine_dependent,
+  /* machine-specific relaxable (or similarly alterable) instruction */
+  rs_machine_dependent,
 
-    /* .space directive with expression operand that needs to be computed
-       later.  Similar to rs_org, but different.
-       fr_symbol: operand
-       1 variable char: fill character  */
-    rs_space,
+  /* .space directive with expression operand that needs to be computed
+     later.  Similar to rs_org, but different.
+     fr_symbol: operand
+     1 variable char: fill character  */
+  rs_space,
 
-    /* A DWARF leb128 value; only ELF uses this.  The subtype is 0 for
-       unsigned, 1 for signed.  */
-    rs_leb128,
+  /* A DWARF leb128 value; only ELF uses this.  The subtype is 0 for
+     unsigned, 1 for signed.  */
+  rs_leb128,
 
-    /* Exception frame information which we may be able to optimize.  */
-    rs_cfa
-  };
+  /* Exception frame information which we may be able to optimize.  */
+  rs_cfa
+};
 
 typedef enum _relax_state relax_stateT;
 
@@ -463,15 +457,14 @@ extern int listing;
 /* Type of debugging information we should generate.  We currently
    support stabs, ECOFF, and DWARF2.  */
 
-enum debug_info_type
-  {
-    DEBUG_UNSPECIFIED,
-    DEBUG_NONE,
-    DEBUG_STABS,
-    DEBUG_ECOFF,
-    DEBUG_DWARF,
-    DEBUG_DWARF2
-  };
+enum debug_info_type {
+  DEBUG_UNSPECIFIED,
+  DEBUG_NONE,
+  DEBUG_STABS,
+  DEBUG_ECOFF,
+  DEBUG_DWARF,
+  DEBUG_DWARF2
+};
 
 extern enum debug_info_type debug_type;
 
@@ -482,15 +475,14 @@ extern int max_macro_nest;
    increase malloc calls for monitoring memory allocation.  */
 extern int chunksize;
 
-struct _pseudo_type
-  {
-    /* assembler mnemonic, lower case, no '.' */
-    const char *poc_name;
-    /* Do the work */
-    void (*poc_handler) PARAMS ((int));
-    /* Value to pass to handler */
-    int poc_val;
-  };
+struct _pseudo_type {
+  /* assembler mnemonic, lower case, no '.' */
+  const char *poc_name;
+  /* Do the work */
+  void (*poc_handler) PARAMS ((int));
+  /* Value to pass to handler */
+  int poc_val;
+};
 
 typedef struct _pseudo_type pseudo_typeS;
 
diff --git a/gas/bit_fix.h b/gas/bit_fix.h
index da5769d..b9768fd 100644
--- a/gas/bit_fix.h
+++ b/gas/bit_fix.h
@@ -33,17 +33,16 @@
 #ifndef __bit_fix_h__
 #define __bit_fix_h__
 
-struct bit_fix
-  {
-    int fx_bit_size;		/* Length of bitfield */
-    int fx_bit_offset;		/* Bit offset to bitfield */
-    long fx_bit_base;		/* Where do we apply the bitfix.
-				      If this is zero, default is assumed.  */
-    long fx_bit_base_adj;	/* Adjustment of base */
-    long fx_bit_max;		/* Signextended max for bitfield */
-    long fx_bit_min;		/* Signextended min for bitfield */
-    long fx_bit_add;		/* Or mask, used for huffman prefix */
-  };
+struct bit_fix {
+  int fx_bit_size;		/* Length of bitfield */
+  int fx_bit_offset;		/* Bit offset to bitfield */
+  long fx_bit_base;		/* Where do we apply the bitfix.
+				   If this is zero, default is assumed.  */
+  long fx_bit_base_adj;		/* Adjustment of base */
+  long fx_bit_max;		/* Signextended max for bitfield */
+  long fx_bit_min;		/* Signextended min for bitfield */
+  long fx_bit_add;		/* Or mask, used for huffman prefix */
+};
 typedef struct bit_fix bit_fixS;
 
 #endif /* __bit_fix_h__ */
diff --git a/gas/cgen.c b/gas/cgen.c
index 9c94971..e3cb1c8 100644
--- a/gas/cgen.c
+++ b/gas/cgen.c
@@ -57,8 +57,7 @@ cgen_asm_record_register (name, number)
    OPINDEX is the index in the operand table.
    OPINFO is something the caller chooses to help in reloc determination.  */
 
-struct fixup
-{
+struct fixup {
   int opindex;
   int opinfo;
   expressionS exp;
@@ -87,7 +86,7 @@ queue_fixup (opindex, opinfo, expP)
   /* We need to generate a fixup for this expression.  */
   if (num_fixups >= GAS_CGEN_MAX_FIXUPS)
     as_fatal (_("too many fixups"));
-  fixups[num_fixups].exp     = * expP;
+  fixups[num_fixups].exp     = *expP;
   fixups[num_fixups].opindex = opindex;
   fixups[num_fixups].opinfo  = opinfo;
   ++ num_fixups;
@@ -315,7 +314,7 @@ gas_cgen_parse_operand (cd, want, strP, opindex, opinfo, resultP, valueP)
       *resultP = CGEN_PARSE_OPERAND_RESULT_REGISTER;
       break;
     default:
-      queue_fixup (opindex, opinfo, & exp);
+      queue_fixup (opindex, opinfo, &exp);
       *valueP = 0;
       *resultP = CGEN_PARSE_OPERAND_RESULT_QUEUED;
       break;
diff --git a/gas/cgen.h b/gas/cgen.h
index 12d5f72..b2b1963 100644
--- a/gas/cgen.h
+++ b/gas/cgen.h
@@ -33,13 +33,13 @@ extern CGEN_CPU_DESC gas_cgen_cpu_desc;
 /* Struct defining result of gas_cgen_finish_insn.  */
 typedef struct {
   /* frag containing the insn */
-  fragS * frag;
+  fragS *frag;
   /* Address of insn in frag.  */
-  char * addr;
+  char *addr;
   /* Number of fixups this insn has.  */
   int num_fixups;
   /* Array of fixups.  */
-  fixS * fixups[GAS_CGEN_MAX_FIXUPS];
+  fixS *fixups[GAS_CGEN_MAX_FIXUPS];
 } finished_insnS;
 
 /* Callback for operand parsing.
@@ -56,7 +56,7 @@ extern void gas_cgen_init_parse PARAMS ((void));
 extern void gas_cgen_save_fixups PARAMS ((void));
 extern void gas_cgen_restore_fixups PARAMS ((void));
 extern void gas_cgen_swap_fixups PARAMS ((void));
-     
+
 /* Add a register to the assembler's hash table.
    This makes lets GAS parse registers for us.
    ??? This isn't currently used, but it could be in the future.  */
diff --git a/gas/cond.c b/gas/cond.c
index 88ab0d2..b42da90 100644
--- a/gas/cond.c
+++ b/gas/cond.c
@@ -28,8 +28,7 @@
    scanned.  */
 struct obstack cond_obstack;
 
-struct file_line
-{
+struct file_line {
   char *file;
   unsigned int line;
 };
@@ -37,8 +36,7 @@ struct file_line
 /* We push one of these structures for each .if, and pop it at the
    .endif.  */
 
-struct conditional_frame
-{
+struct conditional_frame {
   /* The source file & line number of the "if".  */
   struct file_line if_file_line;
   /* The source file & line of the "else".  */