diff options
Diffstat (limited to 'gdb/solib-sunos.c')
| -rw-r--r-- | gdb/solib-sunos.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/gdb/solib-sunos.c b/gdb/solib-sunos.c index 4072fab..b7444c6 100644 --- a/gdb/solib-sunos.c +++ b/gdb/solib-sunos.c @@ -68,14 +68,16 @@ static char *main_name_list[] = NULL }; -/* Macro to extract an address from a solib structure. - When GDB is configured for some 32-bit targets (e.g. Solaris 2.7 - sparc), BFD is configured to handle 64-bit targets, so CORE_ADDR is - 64 bits. We have to extract only the significant bits of addresses - to get the right address when accessing the core file BFD. */ +/* Macro to extract an address from a solib structure. When GDB is + configured for some 32-bit targets (e.g. Solaris 2.7 sparc), BFD is + configured to handle 64-bit targets, so CORE_ADDR is 64 bits. We + have to extract only the significant bits of addresses to get the + right address when accessing the core file BFD. + + Assume that the address is unsigned. */ #define SOLIB_EXTRACT_ADDRESS(MEMBER) \ - extract_address (&(MEMBER), sizeof (MEMBER)) + extract_unsigned_integer (&(MEMBER), sizeof (MEMBER)) /* local data declarations */ @@ -108,7 +110,9 @@ LM_NEXT (struct so_list *so) int lm_next_offset = offsetof (struct link_map, lm_next); int lm_next_size = fieldsize (struct link_map, lm_next); - return extract_address (so->lm_info->lm + lm_next_offset, lm_next_size); + /* Assume that the address is unsigned. */ + return extract_unsigned_integer (so->lm_info->lm + lm_next_offset, + lm_next_size); } static CORE_ADDR @@ -117,7 +121,9 @@ LM_NAME (struct so_list *so) int lm_name_offset = offsetof (struct link_map, lm_name); int lm_name_size = fieldsize (struct link_map, lm_name); - return extract_address (so->lm_info->lm + lm_name_offset, lm_name_size); + /* Assume that the address is unsigned. */ + return extract_unsigned_integer (so->lm_info->lm + lm_name_offset, + lm_name_size); } static CORE_ADDR debug_base; /* Base of dynamic linker structures */ |