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Handle global register vairables.

This commit is contained in:
Nick Clifton 2003-02-13 10:32:46 +00:00
parent d3c543fde9
commit fe2c4142ca
2 changed files with 19 additions and 18 deletions
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2
binutils/ChangeLog
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@ -6,6 +6,8 @@
* readelf.c (parse_args): Include 'H' option in call to getopt_long. * readelf.c (parse_args): Include 'H' option in call to getopt_long.
* debug.c (debug_record_variable): Handle global register variables.
2003-02-10 Nick Clifton <nickc@redhat.com> 2003-02-10 Nick Clifton <nickc@redhat.com>
* readelf.c (decode_ARM_machine_flags): Handle the * readelf.c (decode_ARM_machine_flags): Handle the

35
binutils/debug.c
View File

@ -1,5 +1,5 @@
/* debug.c -- Handle generic debugging information. /* debug.c -- Handle generic debugging information.
Copyright 1995, 1996, 1997, 1998, 2000, 2002 Free Software Foundation, Inc. Copyright 1995, 1996, 1997, 1998, 2000, 2002, 2003 Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@cygnus.com>. Written by Ian Lance Taylor <ian@cygnus.com>.
This file is part of GNU Binutils. This file is part of GNU Binutils.
@ -1191,11 +1191,9 @@ debug_record_variable (handle, name, type, kind, val)
else else
{ {
if (info->current_block == NULL) if (info->current_block == NULL)
{ nsp = &info->current_file->globals;
debug_error (_("debug_record_variable: no current block")); else
return FALSE; nsp = &info->current_block->locals;
}
nsp = &info->current_block->locals;
linkage = DEBUG_LINKAGE_AUTOMATIC; linkage = DEBUG_LINKAGE_AUTOMATIC;
} }
@ -2286,9 +2284,11 @@ debug_get_return_type (handle, type)
{ {
if (type == NULL) if (type == NULL)
return DEBUG_TYPE_NULL; return DEBUG_TYPE_NULL;
type = debug_get_real_type (handle, type, NULL); type = debug_get_real_type (handle, type, NULL);
if (type == NULL) if (type == NULL)
return DEBUG_TYPE_NULL; return DEBUG_TYPE_NULL;
switch (type->kind) switch (type->kind)
{ {
default: default:
@ -2312,9 +2312,11 @@ debug_get_parameter_types (handle, type, pvarargs)
{ {
if (type == NULL) if (type == NULL)
return NULL; return NULL;
type = debug_get_real_type (handle, type, NULL); type = debug_get_real_type (handle, type, NULL);
if (type == NULL) if (type == NULL)
return NULL; return NULL;
switch (type->kind) switch (type->kind)
{ {
default: default:
@ -2338,9 +2340,11 @@ debug_get_target_type (handle, type)
{ {
if (type == NULL) if (type == NULL)
return NULL; return NULL;
type = debug_get_real_type (handle, type, NULL); type = debug_get_real_type (handle, type, NULL);
if (type == NULL) if (type == NULL)
return NULL; return NULL;
switch (type->kind) switch (type->kind)
{ {
default: default:
@ -2367,9 +2371,11 @@ debug_get_fields (handle, type)
{ {
if (type == NULL) if (type == NULL)
return NULL; return NULL;
type = debug_get_real_type (handle, type, NULL); type = debug_get_real_type (handle, type, NULL);
if (type == NULL) if (type == NULL)
return NULL; return NULL;
switch (type->kind) switch (type->kind)
{ {
default: default:
@ -2500,20 +2506,13 @@ debug_write (handle, fns, fhandle)
if (first_file) if (first_file)
first_file = FALSE; first_file = FALSE;
else else if (! (*fns->start_source) (fhandle, f->filename))
{ return FALSE;
if (! (*fns->start_source) (fhandle, f->filename))
return FALSE;
}
if (f->globals != NULL) if (f->globals != NULL)
{ for (n = f->globals->list; n != NULL; n = n->next)
for (n = f->globals->list; n != NULL; n = n->next) if (! debug_write_name (info, fns, fhandle, n))
{ return FALSE;
if (! debug_write_name (info, fns, fhandle, n))
return FALSE;
}
}
} }
/* Output any line number information which hasn't already been /* Output any line number information which hasn't already been