aboutsummaryrefslogtreecommitdiff
path: root/gdb/coffread.c
diff options
context:
space:
mode:
Diffstat (limited to 'gdb/coffread.c')
-rw-r--r--gdb/coffread.c52
1 files changed, 21 insertions, 31 deletions
diff --git a/gdb/coffread.c b/gdb/coffread.c
index 1a923eb..29ec665 100644
--- a/gdb/coffread.c
+++ b/gdb/coffread.c
@@ -193,7 +193,6 @@ static struct type *coff_read_enum_type PARAMS ((int, int, int));
static struct symbol *process_coff_symbol PARAMS ((struct coff_symbol *,
union internal_auxent *,
- struct section_offsets *,
struct objfile *));
static void patch_opaque_types PARAMS ((struct symtab *));
@@ -218,8 +217,7 @@ static void read_one_sym PARAMS ((struct coff_symbol *,
struct internal_syment *,
union internal_auxent *));
-static void coff_symtab_read PARAMS ((long, int, struct section_offsets *,
- struct objfile *));
+static void coff_symtab_read PARAMS ((long, int, struct objfile *));
static void find_linenos PARAMS ((bfd *, sec_ptr, PTR));
@@ -227,8 +225,7 @@ static void coff_symfile_init PARAMS ((struct objfile *));
static void coff_new_init PARAMS ((struct objfile *));
-static void coff_symfile_read PARAMS ((struct objfile *,
- struct section_offsets *, int));
+static void coff_symfile_read PARAMS ((struct objfile *, int));
static void coff_symfile_finish PARAMS ((struct objfile *));
@@ -596,9 +593,8 @@ static bfd *symfile_bfd;
/* ARGSUSED */
static void
-coff_symfile_read (objfile, section_offsets, mainline)
+coff_symfile_read (objfile, mainline)
struct objfile *objfile;
- struct section_offsets *section_offsets;
int mainline;
{
struct coff_symfile_info *info;
@@ -673,8 +669,7 @@ coff_symfile_read (objfile, section_offsets, mainline)
/* Now that the executable file is positioned at symbol table,
process it and define symbols accordingly. */
- coff_symtab_read ((long) symtab_offset, num_symbols, section_offsets,
- objfile);
+ coff_symtab_read ((long) symtab_offset, num_symbols, objfile);
/* Sort symbols alphabetically within each block. */
@@ -712,7 +707,6 @@ coff_symfile_read (objfile, section_offsets, mainline)
stabstrsize = bfd_section_size (abfd, info->stabstrsect);
coffstab_build_psymtabs (objfile,
- section_offsets,
mainline,
info->textaddr, info->textsize,
info->stabsects,
@@ -750,10 +744,9 @@ coff_symfile_finish (objfile)
We read them one at a time using read_one_sym (). */
static void
-coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
+coff_symtab_read (symtab_offset, nsyms, objfile)
long symtab_offset;
int nsyms;
- struct section_offsets *section_offsets;
struct objfile *objfile;
{
register struct context_stack *new;
@@ -841,7 +834,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
if (ISFCN (cs->c_type) && cs->c_sclass != C_TPDEF)
{
/* Record all functions -- external and static -- in minsyms. */
- tmpaddr = cs->c_value + ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ tmpaddr = cs->c_value + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
record_minimal_symbol (cs->c_name, tmpaddr, mst_text, objfile);
fcn_line_ptr = main_aux.x_sym.x_fcnary.x_fcn.x_lnnoptr;
@@ -906,7 +899,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
followed by a later file with no symbols. */
if (in_source_file)
complete_symtab (filestring,
- cs->c_value + ANOFFSET (section_offsets, SECT_OFF_TEXT),
+ cs->c_value + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT),
main_aux.x_scn.x_scnlen);
in_source_file = 0;
}
@@ -965,7 +958,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
tmpaddr = cs->c_value;
if (cs->c_sclass == C_EXT || cs->c_sclass == C_THUMBEXTFUNC
|| cs->c_sclass == C_THUMBEXT)
- tmpaddr += ANOFFSET (section_offsets, sec);
+ tmpaddr += ANOFFSET (objfile->section_offsets, sec);
switch (sec)
{
@@ -1012,7 +1005,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
{
struct symbol *sym;
sym = process_coff_symbol
- (cs, &main_aux, section_offsets, objfile);
+ (cs, &main_aux, objfile);
SYMBOL_VALUE (sym) = tmpaddr;
SYMBOL_SECTION (sym) = sec;
}
@@ -1039,8 +1032,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
new = push_context (depth, fcn_start_addr);
fcn_cs_saved.c_name = getsymname (&fcn_sym_saved);
new->name =
- process_coff_symbol (&fcn_cs_saved, &fcn_aux_saved,
- section_offsets, objfile);
+ process_coff_symbol (&fcn_cs_saved, &fcn_aux_saved, objfile);
}
else if (STREQ (cs->c_name, ".ef"))
{
@@ -1084,7 +1076,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
fcn_first_line_addr);
else
enter_linenos (fcn_line_ptr, fcn_first_line, fcn_last_line,
- section_offsets);
+ objfile->section_offsets);
finish_block (new->name, &local_symbols, new->old_blocks,
new->start_addr,
@@ -1098,11 +1090,11 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
of the epilogue. */
cs->c_value
+ FUNCTION_EPILOGUE_SIZE
- + ANOFFSET (section_offsets, SECT_OFF_TEXT),
+ + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT),
#else
fcn_cs_saved.c_value
+ fcn_aux_saved.x_sym.x_misc.x_fsize
- + ANOFFSET (section_offsets, SECT_OFF_TEXT),
+ + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT),
#endif
objfile
);
@@ -1114,7 +1106,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
if (STREQ (cs->c_name, ".bb"))
{
tmpaddr = cs->c_value;
- tmpaddr += ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ tmpaddr += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
push_context (++depth, tmpaddr);
}
else if (STREQ (cs->c_name, ".eb"))
@@ -1134,7 +1126,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
if (local_symbols && context_stack_depth > 0)
{
tmpaddr =
- cs->c_value + ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ cs->c_value + ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
/* Make a block for the local symbols within. */
finish_block (0, &local_symbols, new->old_blocks,
new->start_addr, tmpaddr, objfile);
@@ -1145,7 +1137,7 @@ coff_symtab_read (symtab_offset, nsyms, section_offsets, objfile)
break;
default:
- process_coff_symbol (cs, &main_aux, section_offsets, objfile);
+ process_coff_symbol (cs, &main_aux, objfile);
break;
}
}
@@ -1521,10 +1513,9 @@ patch_opaque_types (s)
}
static struct symbol *
-process_coff_symbol (cs, aux, section_offsets, objfile)
+process_coff_symbol (cs, aux, objfile)
register struct coff_symbol *cs;
register union internal_auxent *aux;
- struct section_offsets *section_offsets;
struct objfile *objfile;
{
register struct symbol *sym
@@ -1547,7 +1538,7 @@ process_coff_symbol (cs, aux, section_offsets, objfile)
if (ISFCN (cs->c_type))
{
- SYMBOL_VALUE (sym) += ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ SYMBOL_VALUE (sym) += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
SYMBOL_TYPE (sym) =
lookup_function_type (decode_function_type (cs, cs->c_type, aux));
@@ -1577,7 +1568,7 @@ process_coff_symbol (cs, aux, section_offsets, objfile)
case C_EXT:
SYMBOL_CLASS (sym) = LOC_STATIC;
SYMBOL_VALUE_ADDRESS (sym) = (CORE_ADDR) cs->c_value;
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
add_symbol_to_list (sym, &global_symbols);
break;
@@ -1586,7 +1577,7 @@ process_coff_symbol (cs, aux, section_offsets, objfile)
case C_STAT:
SYMBOL_CLASS (sym) = LOC_STATIC;
SYMBOL_VALUE_ADDRESS (sym) = (CORE_ADDR) cs->c_value;
- SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (section_offsets, SECT_OFF_TEXT);
+ SYMBOL_VALUE_ADDRESS (sym) += ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT);
if (within_function)
{
/* Static symbol of local scope */
@@ -2211,8 +2202,7 @@ static struct sym_fns coff_sym_fns =
coff_symfile_init, /* sym_init: read initial info, setup for sym_read() */
coff_symfile_read, /* sym_read: read a symbol file into symtab */
coff_symfile_finish, /* sym_finish: finished with file, cleanup */
- default_symfile_offsets,
- /* sym_offsets: xlate external to internal form */
+ default_symfile_offsets, /* sym_offsets: xlate external to internal form */
NULL /* next: pointer to next struct sym_fns */
};
generated by cgit v1.1 at 2024-11-24 01:39:03 +0000