aboutsummaryrefslogtreecommitdiff
path: root/gdb/stack.c
diff options
context:
space:
mode:
authorMichael Snyder <msnyder@vmware.com>2010-05-16 23:49:58 +0000
committerMichael Snyder <msnyder@vmware.com>2010-05-16 23:49:58 +0000
commit433759f7091e71559584a924e0d18cc8a0770fc9 (patch)
tree9698031d651fcb74c945a760b024f53d7ce5930a /gdb/stack.c
parentdd304d5382484115a44a2aa81aafbb92e70ae462 (diff)
downloadgdb-433759f7091e71559584a924e0d18cc8a0770fc9.zip
gdb-433759f7091e71559584a924e0d18cc8a0770fc9.tar.gz
gdb-433759f7091e71559584a924e0d18cc8a0770fc9.tar.bz2
2010-05-16 Michael Snyder <msnyder@vmware.com>
* scm-exp.c: White space. * scm-lang.c: White space. * scm-valprint.c: White space. * sentinel-frame.c: White space. * ser-base.c: White space. * ser-go32.c: White space. * serial.c: White space. * ser-mingw.c: White space. * ser-pipe.c: White space. * ser-tcp.c: White space. * ser-unix.c: White space. * solib.c: White space. * solib-darwin.c: White space. * solib-frv.c: White space. * solib-irix.c: White space. * solib-osf.c: White space. * solib-pa64.c: White space. * solib-som.c: White space. * solib-spu.c: White space. * solib-svr4.c: White space. * solib-target.c: White space. * source.c: White space. * stabsread.c: White space. * stack.c: White space. * std-regs.c: White space. * symfile.c: White space. * symmisc.c: White space. * symtab.c: White space.
Diffstat (limited to 'gdb/stack.c')
-rw-r--r--gdb/stack.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/gdb/stack.c b/gdb/stack.c
index e05fe53..7941a67 100644
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -287,6 +287,7 @@ print_frame_args (struct symbol *func, struct frame_info *frame,
if (*SYMBOL_LINKAGE_NAME (sym))
{
struct symbol *nsym;
+
nsym = lookup_symbol (SYMBOL_LINKAGE_NAME (sym),
b, VAR_DOMAIN, NULL);
gdb_assert (nsym != NULL);
@@ -624,6 +625,7 @@ print_frame_info (struct frame_info *frame, int print_level,
else
{
struct value_print_options opts;
+
get_user_print_options (&opts);
/* We used to do this earlier, but that is clearly
wrong. This function is used by many different
@@ -721,6 +723,7 @@ find_frame_funname (struct frame_info *frame, char **funname,
with DMGL_PARAMS turned on, and here we don't want to
display parameters. So remove the parameters. */
char *func_only = cp_remove_params (*funname);
+
if (func_only)
{
*funname = func_only;
@@ -792,6 +795,7 @@ print_frame (struct frame_info *frame, int print_level,
{
struct print_args_args args;
struct cleanup *args_list_chain;
+
args.frame = frame;
args.func = find_pc_function (get_frame_address_in_block (frame));
args.stream = gdb_stdout;
@@ -814,6 +818,7 @@ print_frame (struct frame_info *frame, int print_level,
if (ui_out_is_mi_like_p (uiout))
{
const char *fullname = symtab_to_fullname (sal.symtab);
+
if (fullname != NULL)
ui_out_field_string (uiout, "fullname", fullname);
}
@@ -919,6 +924,7 @@ parse_frame_specification_1 (const char *frame_exp, const char *message,
{
struct frame_info *fid;
int level = value_as_long (args[0]);
+
fid = find_relative_frame (get_current_frame (), &level);
if (level == 0)
/* find_relative_frame was successful */
@@ -928,6 +934,7 @@ parse_frame_specification_1 (const char *frame_exp, const char *message,
/* Convert each value into a corresponding address. */
{
int i;
+
for (i = 0; i < numargs; i++)
addrs[i] = value_as_address (args[i]);
}
@@ -1034,6 +1041,7 @@ frame_info (char *addr_exp, int from_tty)
with DMGL_PARAMS turned on, and here we don't want to
display parameters. So remove the parameters. */
char *func_only = cp_remove_params (funname);
+
if (func_only)
{
funname = func_only;
@@ -1195,6 +1203,7 @@ frame_info (char *addr_exp, int from_tty)
int sp_size = register_size (gdbarch, gdbarch_sp_regnum (gdbarch));
gdb_byte value[MAX_REGISTER_SIZE];
CORE_ADDR sp;
+
frame_register_unwind (fi, gdbarch_sp_regnum (gdbarch),
&optimized, &lval, &addr,
&realnum, value);
@@ -1321,6 +1330,7 @@ backtrace_command_1 (char *count_exp, int show_locals, int from_tty)
for (fi = trailing; fi != NULL && i--; fi = get_prev_frame (fi))
{
CORE_ADDR pc;
+
QUIT;
pc = get_frame_address_in_block (fi);
find_pc_sect_symtab_via_partial (pc, find_pc_mapped_section (pc));
@@ -1514,6 +1524,7 @@ print_block_frame_labels (struct gdbarch *gdbarch, struct block *b,
{
struct symtab_and_line sal;
struct value_print_options opts;
+
sal = find_pc_line (SYMBOL_VALUE_ADDRESS (sym), 0);
values_printed = 1;
fputs_filtered (SYMBOL_PRINT_NAME (sym), stream);
@@ -1815,6 +1826,7 @@ find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
while (*level_offset_ptr > 0)
{
struct frame_info *prev = get_prev_frame (frame);
+
if (!prev)
break;
(*level_offset_ptr)--;
@@ -1825,6 +1837,7 @@ find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
while (*level_offset_ptr < 0)
{
struct frame_info *next = get_next_frame (frame);
+
if (!next)
break;
(*level_offset_ptr)++;
@@ -2012,6 +2025,7 @@ If you continue, the return value that you specified will be ignored.\n";
if (from_tty)
{
int confirmed;
+
if (thisfun == NULL)
confirmed = query (_("%sMake selected stack frame return now? "),
query_prefix);