diff options
| -rw-r--r-- | gcc/ChangeLog | 14 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 58 | ||||
| -rw-r--r-- | gcc/dwarf2out.h | 8 |
3 files changed, 49 insertions, 31 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a191307..8b2a3db 100644 --- 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 33f60da..500d41e 100644 --- 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 ad6232e..b32fefb 100644 --- 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)); |