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gdb-2.8.1

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gdb-2.8.1 1988-12-16 00:00:00 +00:00 • committed by Pedro Alves
parent 3bf57d2108
commit bb7592f010
64 changed files with 9841 additions and 5861 deletions
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17
gdb/infcmd.c
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@ -299,6 +299,7 @@ jump_command (arg, from_tty)
int from_tty;
{
register CORE_ADDR addr;
struct symtabs_and_lines sals;
struct symtab_and_line sal;
ERROR_NO_INFERIOR;
@ -306,7 +307,14 @@ jump_command (arg, from_tty)
if (!arg)
error_no_arg ("starting address");
sal = decode_line_spec (arg, 1);
sals = decode_line_spec (arg, 1);
if (sals.nelts != 1)
{
error ("Unreasonable jump request");
}
sal = sals.sals[0];
free (sals.sals);
if (sal.symtab == 0 && sal.pc == 0)
error ("No source file has been specified.");
@ -458,7 +466,7 @@ finish_command (arg, from_tty)
/* Find the function we will return from. */
fi = get_frame_info (fi.next_frame);
fi = get_frame_info (fi.next_frame, fi.next_next_frame);
function = find_pc_function (fi.pc);
if (from_tty)
@ -613,6 +621,9 @@ write_pc (val)
CORE_ADDR val;
{
write_register (PC_REGNUM, (long) val);
#ifdef NPC_REGNUM
write_register (NPC_REGNUM, (long) val+4);
#endif
}
char *reg_names[] = REGISTER_NAMES;
@ -670,7 +681,7 @@ registers_info (addr_exp)
/* If virtual format is floating, print it that way. */
if (TYPE_CODE (REGISTER_VIRTUAL_TYPE (i)) == TYPE_CODE_FLT
&& ! INVALID_FLOAT (virtual_buffer, REGISTER_VIRTUAL_SIZE (i)))
val_print (REGISTER_VIRTUAL_TYPE (i), virtual_buffer, 0, stdout, 0);
val_print (REGISTER_VIRTUAL_TYPE (i), virtual_buffer, 0, stdout, 0, 1);
/* Else if virtual format is too long for printf,
print in hex a byte at a time. */
else if (REGISTER_VIRTUAL_SIZE (i) > sizeof (long))