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buildsym API cleanup

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gdb/ChangeLog:

	* buildsym.c (buildsym_objfile): New static global.
	(buildsym_comp_dir): New static global.
	(finish_block_internal): Delete arg objfile.  All callers updated.
	(finish_block): Delete arg objfile.  All callers updated.
	(start_subfile): Delete arg dirname.  All callers updated.
	(patch_subfile_names): Update buildsym_comp_dir.
	(get_macro_table): Delete arg objfile.  All callers updated.
	(start_symtab): New arg objfile.  All callers updated.
	Rename arg dirname to comp_dir.
	(reset_symtab_globals): Initialize buildsym_objfile, buildsym_comp_dir.
	(end_symtab_get_static_block): Delete arg objfile.  All callers
	updated.
	(end_symtab_without_blockvector): Ditto.
	(end_symtab_with_blockvector): Ditto.
	(end_symtab_from_static_block): Ditto.
	(end_symtab): Ditto.
	(end_expandable_symtab): Ditto.
	(augment_type_symtab): Ditto.
	* coffread.c (coff_start_symtab): New arg objfile.  All callers
	updated.
This commit is contained in:
Doug Evans
2014-11-18 09:36:15 -08:00
parent 0593bd3ace
commit 4d663531f2
8 changed files with 145 additions and 126 deletions
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19
gdb/coffread.c
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@@ -382,9 +382,9 @@ coff_alloc_type (int index)
it indicates the start of data for one original source file. */
static void
coff_start_symtab (const char *name)
coff_start_symtab (struct objfile *objfile, const char *name)
{
start_symtab (
start_symtab (objfile,
/* We fill in the filename later. start_symtab puts this pointer
into last_source_file and we put it in subfiles->name, which
end_symtab frees; that's why it must be malloc'd. */
@@ -421,8 +421,7 @@ coff_end_symtab (struct objfile *objfile)
{
last_source_start_addr = current_source_start_addr;
end_symtab (current_source_end_addr, objfile,
SECT_OFF_TEXT (objfile));
end_symtab (current_source_end_addr, SECT_OFF_TEXT (objfile));
/* Reinitialize for beginning of new file. */
set_last_source_file (NULL);
@@ -832,7 +831,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
xmalloc (type_vector_length * sizeof (struct type *));
memset (type_vector, 0, type_vector_length * sizeof (struct type *));
coff_start_symtab ("");
coff_start_symtab (objfile, "");
symnum = 0;
while (symnum < nsyms)
@@ -846,7 +845,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
if (get_last_source_file ())
coff_end_symtab (objfile);
coff_start_symtab ("_globals_");
coff_start_symtab (objfile, "_globals_");
/* coff_start_symtab will set the language of this symtab to
language_unknown, since such a ``file name'' is not
recognized. Override that with the minimal language to
@@ -910,7 +909,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
if (get_last_source_file ())
{
coff_end_symtab (objfile);
coff_start_symtab (filestring);
coff_start_symtab (objfile, filestring);
}
in_source_file = 1;
break;
@@ -1136,9 +1135,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
fcn_cs_saved.c_value
+ fcn_aux_saved.x_sym.x_misc.x_fsize
+ ANOFFSET (objfile->section_offsets,
SECT_OFF_TEXT (objfile)),
objfile
);
SECT_OFF_TEXT (objfile)));
within_function = 0;
}
break;
@@ -1178,7 +1175,7 @@ coff_symtab_read (long symtab_offset, unsigned int nsyms,
SECT_OFF_TEXT (objfile));
/* Make a block for the local symbols within. */
finish_block (0, &local_symbols, new->old_blocks,
new->start_addr, tmpaddr, objfile);
new->start_addr, tmpaddr);
}
/* Now pop locals of block just finished. */
local_symbols = new->locals;