diff options
Diffstat (limited to 'gdb/regcache.c')
| -rw-r--r-- | gdb/regcache.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/gdb/regcache.c b/gdb/regcache.c index e46a0b5..6c986b7 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -180,9 +180,10 @@ register_size (struct gdbarch *gdbarch, int regnum) /* See gdbsupport/common-regcache.h. */ int -regcache_register_size (const struct regcache *regcache, int n) +regcache_register_size (const reg_buffer_common *regcache, int n) { - return register_size (regcache->arch (), n); + return register_size + (gdb::checked_static_cast<const struct regcache *> (regcache)->arch (), n); } reg_buffer::reg_buffer (gdbarch *gdbarch, bool has_pseudo) @@ -417,7 +418,7 @@ get_thread_regcache (thread_info *thread) /* See gdbsupport/common-regcache.h. */ -struct regcache * +reg_buffer_common * get_thread_regcache_for_ptid (ptid_t ptid) { /* This function doesn't take a process_stratum_target parameter @@ -630,11 +631,12 @@ readable_regcache::raw_read (int regnum, T *val) } enum register_status -regcache_raw_read_unsigned (struct regcache *regcache, int regnum, +regcache_raw_read_unsigned (reg_buffer_common *regcache, int regnum, ULONGEST *val) { gdb_assert (regcache != NULL); - return regcache->raw_read (regnum, val); + return gdb::checked_static_cast<struct regcache *> (regcache)->raw_read + (regnum, val); } void @@ -1314,8 +1316,9 @@ reg_buffer::raw_compare (int regnum, const void *buf, int offset) const /* Special handling for register PC. */ CORE_ADDR -regcache_read_pc (struct regcache *regcache) +regcache_read_pc (reg_buffer_common *reg_buf) { + regcache *regcache = gdb::checked_static_cast<struct regcache *> (reg_buf); struct gdbarch *gdbarch = regcache->arch (); CORE_ADDR pc_val; @@ -1342,7 +1345,7 @@ regcache_read_pc (struct regcache *regcache) /* See gdbsupport/common-regcache.h. */ CORE_ADDR -regcache_read_pc_protected (regcache *regcache) +regcache_read_pc_protected (reg_buffer_common *regcache) { CORE_ADDR pc; try |