diff options
Diffstat (limited to 'gdb/tui/tui-regs.c')
| -rw-r--r-- | gdb/tui/tui-regs.c | 43 |
1 files changed, 19 insertions, 24 deletions
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c index 4be83dc69d1..e40f3405850 100644 --- a/gdb/tui/tui-regs.c +++ b/gdb/tui/tui-regs.c @@ -710,32 +710,27 @@ tui_get_register (struct gdbarch *gdbarch, struct frame_info *frame, if (target_has_registers) { gdb_byte buf[MAX_REGISTER_SIZE]; - get_frame_register (frame, regnum, buf); - /* NOTE: cagney/2003-03-13: This is bogus. It is refering to - the register cache and not the frame which could have pulled - the register value off the stack. */ - if (register_cached (regnum) >= 0) - { - if (changedp) - { - int size = register_size (gdbarch, regnum); - char *old = (char*) data->value; - int i; - - for (i = 0; i < size; i++) - if (buf[i] != old[i]) - { - *changedp = TRUE; - old[i] = buf[i]; - } - } - /* Reformat the data content if the value changed. */ - if (changedp == 0 || *changedp == TRUE) - tui_register_format (gdbarch, frame, data, regnum); - ret = TUI_SUCCESS; - } + if (changedp) + { + int size = register_size (gdbarch, regnum); + char *old = (char*) data->value; + int i; + + for (i = 0; i < size; i++) + if (buf[i] != old[i]) + { + *changedp = TRUE; + old[i] = buf[i]; + } + } + + /* Reformat the data content if the value changed. */ + if (changedp == 0 || *changedp == TRUE) + tui_register_format (gdbarch, frame, data, regnum); + + ret = TUI_SUCCESS; } return ret; } |