dwarf2out.c (dwarf2out_frame_debug_expr, [...]): Add static prototype.

        * dwarf2out.c (dwarf2out_frame_debug_expr, add_incomplete_type,
        retry_incomplete_types): Add static prototype.
        (stripattributes, dwarf_cfi_name, ASM_OUTPUT_DWARF_STRING,
        dwarf_tag_name, dwarf_attr_name, dwarf_form_name,
        dwarf_stack_op_name, dwarf_type_encoding_name, add_AT_string,
        dwarf2_name, add_name_attribute, lookup_filename, dwarf2out_line,
        dwarf2out_start_source_file, dwarf2out_define, dwarf2out_undef):
        Constify a char*.

        * dwarf2out.h (dwarf2out_define, dwarf2out_undef,
        dwarf2out_start_source_file, dwarf2out_line): Likewise.

From-SVN: r28645

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a1913076ddfe217b83d782191adffb42eb98d7c3..8b2a3db3d3cf289fa0b9e6188144d706354dbe43 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,17 @@
+Tue Aug 10 09:26:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+       * dwarf2out.c (dwarf2out_frame_debug_expr, add_incomplete_type,
+       retry_incomplete_types): Add static prototype.
+       (stripattributes, dwarf_cfi_name, ASM_OUTPUT_DWARF_STRING,
+       dwarf_tag_name, dwarf_attr_name, dwarf_form_name,
+       dwarf_stack_op_name, dwarf_type_encoding_name, add_AT_string,
+       dwarf2_name, add_name_attribute, lookup_filename, dwarf2out_line,
+       dwarf2out_start_source_file, dwarf2out_define, dwarf2out_undef):
+       Constify a char*.
+
+       * dwarf2out.h (dwarf2out_define, dwarf2out_undef,
+       dwarf2out_start_source_file, dwarf2out_line): Likewise.
+
 Tue Aug 10 09:21:46 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
        * output.h (assemble_name): Constify a char*.

diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c
index 33f60da3244b831759d5546b1de4004979be501f..500d41e81461af9dcfdb615fe0aaed26d318fad2 100644 (file)
--- a/gcc/dwarf2out.c
+++ b/gcc/dwarf2out.c
@@ -186,8 +186,8 @@ static unsigned current_funcdef_fde;
 
 /* Forward declarations for functions defined in this file.  */
 
-static char *stripattributes           PROTO((char *));
-static char *dwarf_cfi_name            PROTO((unsigned));
+static char *stripattributes           PROTO((const char *));
+static const char *dwarf_cfi_name      PROTO((unsigned));
 static dw_cfi_ref new_cfi              PROTO((void));
 static void add_cfi                    PROTO((dw_cfi_ref *, dw_cfi_ref));
 static unsigned long size_of_uleb128   PROTO((unsigned long));
@@ -205,6 +205,7 @@ static void output_cfi                      PROTO((dw_cfi_ref, dw_fde_ref));
 static void output_call_frame_info     PROTO((int));
 static unsigned reg_number             PROTO((rtx));
 static void dwarf2out_stack_adjust     PROTO((rtx));
+static void dwarf2out_frame_debug_expr PROTO((rtx, char *));
 
 /* Definitions of defaults for assembler-dependent names of various
    pseudo-ops and section names.
@@ -471,7 +472,7 @@ static void dwarf2out_stack_adjust  PROTO((rtx));
 #define ASM_OUTPUT_DWARF_STRING(FILE,P) \
   do {                                                                       \
     register int slen = strlen(P);                                            \
-    register char *p = (P);                                                  \
+    register const char *p = (P);                                            \
     register int i;                                                          \
     fprintf (FILE, "\t.ascii \"");                                           \
     for (i = 0; i < slen; i++)                                               \
@@ -527,7 +528,7 @@ expand_builtin_dwarf_fp_regnum ()
 
 static inline char *
 stripattributes (s)
-     char *s;
+     const char *s;
 {
   char *stripped = xmalloc (strlen (s) + 2);
   char *p = stripped;
@@ -667,7 +668,7 @@ expand_builtin_dwarf_reg_size (reg_tree, target)
 
 /* Convert a DWARF call frame info. operation to its string name */
 
-static char *
+static const char *
 dwarf_cfi_name (cfi_opc)
      register unsigned cfi_opc;
 {
@@ -2461,12 +2462,12 @@ static char *addr_to_string             PROTO((rtx));
 static int is_pseudo_reg               PROTO((rtx));
 static tree type_main_variant          PROTO((tree));
 static int is_tagged_type              PROTO((tree));
-static char *dwarf_tag_name            PROTO((unsigned));
-static char *dwarf_attr_name           PROTO((unsigned));
-static char *dwarf_form_name           PROTO((unsigned));
-static char *dwarf_stack_op_name       PROTO((unsigned));
+static const char *dwarf_tag_name      PROTO((unsigned));
+static const char *dwarf_attr_name     PROTO((unsigned));
+static const char *dwarf_form_name     PROTO((unsigned));
+static const char *dwarf_stack_op_name PROTO((unsigned));
 #if 0
-static char *dwarf_type_encoding_name  PROTO((unsigned));
+static const char *dwarf_type_encoding_name PROTO((unsigned));
 #endif
 static tree decl_ultimate_origin       PROTO((tree));
 static tree block_ultimate_origin      PROTO((tree));
@@ -2487,7 +2488,8 @@ static void add_AT_float          PROTO((dw_die_ref,
                                               enum dwarf_attribute,
                                               unsigned, long *));
 static void add_AT_string              PROTO((dw_die_ref,
-                                              enum dwarf_attribute, char *));
+                                              enum dwarf_attribute,
+                                              const char *));
 static void add_AT_die_ref             PROTO((dw_die_ref,
                                               enum dwarf_attribute,
                                               dw_die_ref));
@@ -2551,7 +2553,7 @@ static void output_loc_operands           PROTO((dw_loc_descr_ref));
 static unsigned long sibling_offset    PROTO((dw_die_ref));
 static void output_die                 PROTO((dw_die_ref));
 static void output_compilation_unit_header PROTO((void));
-static char *dwarf2_name               PROTO((tree, int));
+static const char *dwarf2_name         PROTO((tree, int));
 static void add_pubname                        PROTO((tree, dw_die_ref));
 static void output_pubnames            PROTO((void));
 static void add_arange                 PROTO((tree, dw_die_ref));
@@ -2579,7 +2581,7 @@ static void add_AT_location_description   PROTO((dw_die_ref,
 static void add_data_member_location_attribute PROTO((dw_die_ref, tree));
 static void add_const_value_attribute  PROTO((dw_die_ref, rtx));
 static void add_location_or_const_value_attribute PROTO((dw_die_ref, tree));
-static void add_name_attribute         PROTO((dw_die_ref, char *));
+static void add_name_attribute         PROTO((dw_die_ref, const char *));
 static void add_bound_info             PROTO((dw_die_ref,
                                               enum dwarf_attribute, tree));
 static void add_subscript_info         PROTO((dw_die_ref, tree));
@@ -2635,7 +2637,9 @@ static void gen_block_die         PROTO((tree, dw_die_ref, int));
 static void decls_for_scope            PROTO((tree, dw_die_ref, int));
 static int is_redundant_typedef                PROTO((tree));
 static void gen_decl_die               PROTO((tree, dw_die_ref));
-static unsigned lookup_filename                PROTO((char *));
+static unsigned lookup_filename                PROTO((const char *));
+static void add_incomplete_type                PROTO((tree));
+static void retry_incomplete_types     PROTO((void));
 
 /* Section names used to hold DWARF debugging information.  */
 #ifndef DEBUG_INFO_SECTION
@@ -2936,7 +2940,7 @@ is_tagged_type (type)
 
 /* Convert a DIE tag into its string name.  */
 
-static char *
+static const char *
 dwarf_tag_name (tag)
      register unsigned tag;
 {
@@ -3053,7 +3057,7 @@ dwarf_tag_name (tag)
 
 /* Convert a DWARF attribute code into its string name.  */
 
-static char *
+static const char *
 dwarf_attr_name (attr)
      register unsigned attr;
 {
@@ -3226,7 +3230,7 @@ dwarf_attr_name (attr)
 
 /* Convert a DWARF value form code into its string name.  */
 
-static char *
+static const char *
 dwarf_form_name (form)
      register unsigned form;
 {
@@ -3281,7 +3285,7 @@ dwarf_form_name (form)
 
 /* Convert a DWARF stack opcode into its string name.  */
 
-static char *
+static const char *
 dwarf_stack_op_name (op)
      register unsigned op;
 {
@@ -3585,7 +3589,7 @@ dwarf_stack_op_name (op)
 /* Convert a DWARF type code into its string name.  */
 
 #if 0
-static char *
+static const char *
 dwarf_type_encoding_name (enc)
      register unsigned enc;
 {
@@ -3804,7 +3808,7 @@ static inline void
 add_AT_string (die, attr_kind, str)
      register dw_die_ref die;
      register enum dwarf_attribute attr_kind;
-     register char *str;
+     register const char *str;
 {
   register dw_attr_ref attr = (dw_attr_ref) xmalloc (sizeof (dw_attr_node));
 
@@ -5518,7 +5522,7 @@ output_compilation_unit_header ()
    of decl_printable_name for C++ looks like "A::f(int)".  Let's drop the
    argument list, and maybe the scope.  */
 
-static char *
+static const char *
 dwarf2_name (decl, scope)
      tree decl;
      int scope;
@@ -7269,7 +7273,7 @@ add_location_or_const_value_attribute (die, decl)
 static inline void
 add_name_attribute (die, name_string)
      register dw_die_ref die;
-     register char *name_string;
+     register const char *name_string;
 {
   if (name_string != NULL && *name_string != 0)
     add_AT_string (die, DW_AT_name, name_string);
@@ -9793,7 +9797,7 @@ dwarf2out_label (insn)
 
 static unsigned
 lookup_filename (file_name)
-     char *file_name;
+     const char *file_name;
 {
   static unsigned last_file_lookup_index = 0;
   register unsigned i;
@@ -9835,7 +9839,7 @@ lookup_filename (file_name)
 
 void
 dwarf2out_line (filename, line)
-     register char *filename;
+     register const char *filename;
      register unsigned line;
 {
   if (debug_info_level >= DINFO_LEVEL_NORMAL)
@@ -9904,7 +9908,7 @@ dwarf2out_line (filename, line)
 
 void
 dwarf2out_start_source_file (filename)
-     register char *filename ATTRIBUTE_UNUSED;
+     register const char *filename ATTRIBUTE_UNUSED;
 {
 }
 
@@ -9923,7 +9927,7 @@ dwarf2out_end_source_file ()
 void
 dwarf2out_define (lineno, buffer)
      register unsigned lineno ATTRIBUTE_UNUSED;
-     register char *buffer ATTRIBUTE_UNUSED;
+     register const char *buffer ATTRIBUTE_UNUSED;
 {
   static int initialized = 0;
   if (!initialized)
@@ -9940,7 +9944,7 @@ dwarf2out_define (lineno, buffer)
 void
 dwarf2out_undef (lineno, buffer)
      register unsigned lineno ATTRIBUTE_UNUSED;
-     register char *buffer ATTRIBUTE_UNUSED;
+     register const char *buffer ATTRIBUTE_UNUSED;
 {
 }
 

diff --git a/gcc/dwarf2out.h b/gcc/dwarf2out.h
index ad6232ed3c9dca1efc7903a378d78cc1fe37c951..b32fefb4230b1b41ab77a5a1aad9d46e69ce0673 100644 (file)
--- a/gcc/dwarf2out.h
+++ b/gcc/dwarf2out.h
@@ -22,16 +22,16 @@ extern void dwarf2out_init          PROTO ((FILE *asm_out_file,
                                                char *main_input_filename));
 extern void dwarf2out_finish           PROTO ((void));
 
-extern void dwarf2out_define           PROTO ((unsigned, char *));
-extern void dwarf2out_undef            PROTO ((unsigned, char *));                                       
-extern void dwarf2out_start_source_file        PROTO ((char *));
+extern void dwarf2out_define           PROTO ((unsigned, const char *));
+extern void dwarf2out_undef            PROTO ((unsigned, const char *));
+extern void dwarf2out_start_source_file        PROTO ((const char *));
 extern void dwarf2out_end_source_file  PROTO ((void));
 
 extern void dwarf2out_begin_block      PROTO ((unsigned));
 extern void dwarf2out_end_block                PROTO ((unsigned));
 extern void dwarf2out_label            PROTO ((rtx));                  
 extern void dwarf2out_decl             PROTO ((tree)); 
-extern void dwarf2out_line             PROTO ((char *, unsigned));                     
+extern void dwarf2out_line             PROTO ((const char *, unsigned));
 extern void dwarf2out_frame_init       PROTO ((void));
 extern void dwarf2out_frame_debug      PROTO ((rtx));
 extern void dwarf2out_frame_finish     PROTO ((void));