diff options
Diffstat (limited to 'gdb/regcache.c')
| -rw-r--r-- | gdb/regcache.c | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/gdb/regcache.c b/gdb/regcache.c index daa412f..bb9cfde 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -867,8 +867,7 @@ regcache_raw_collect (const struct regcache *regcache, int regnum, void *buf) } -/* read_pc, write_pc, read_sp, etc. Special handling for registers - PC, SP, and FP. */ +/* read_pc, write_pc, etc. Special handling for register PC. */ /* NOTE: cagney/2001-02-18: The functions read_pc_pid(), read_pc() and read_sp(), will eventually be replaced by per-frame methods. @@ -941,21 +940,6 @@ write_pc (CORE_ADDR pc) write_pc_pid (pc, inferior_ptid); } -/* Cope with strage ways of getting to the stack and frame pointers */ - -CORE_ADDR -read_sp (void) -{ - if (TARGET_READ_SP_P ()) - return TARGET_READ_SP (); - else if (gdbarch_unwind_sp_p (current_gdbarch)) - return get_frame_sp (get_current_frame ()); - else if (SP_REGNUM >= 0) - /* Try SP_REGNUM last: this makes all sorts of [wrong] assumptions - about the architecture so put it at the end. */ - return read_register (SP_REGNUM); - internal_error (__FILE__, __LINE__, _("read_sp: Unable to find SP")); -} static void reg_flush_command (char *command, int from_tty) |