diff options
Diffstat (limited to 'gdb/psympriv.h')
| -rw-r--r-- | gdb/psympriv.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gdb/psympriv.h b/gdb/psympriv.h index 7116a1a..b3bda82 100644 --- a/gdb/psympriv.h +++ b/gdb/psympriv.h @@ -114,12 +114,14 @@ struct partial_symtab void set_text_low (CORE_ADDR addr) { m_text_low = addr; + text_low_valid = 1; } /* Set the hight text address of this partial_symtab. */ void set_text_high (CORE_ADDR addr) { m_text_high = addr; + text_high_valid = 1; } @@ -144,7 +146,9 @@ struct partial_symtab /* Range of text addresses covered by this file; texthigh is the beginning of the next section. Do not use if PSYMTABS_ADDRMAP_SUPPORTED is set. Do not refer directly to these fields. Instead, use the - accessors. */ + accessors. The validity of these fields is determined by the + text_low_valid and text_high_valid fields; these are located later + in this structure for better packing. */ CORE_ADDR m_text_low; CORE_ADDR m_text_high; @@ -230,6 +234,11 @@ struct partial_symtab ENUM_BITFIELD (psymtab_search_status) searched_flag : 2; + /* Validity of the m_text_low and m_text_high fields. */ + + unsigned int text_low_valid : 1; + unsigned int text_high_valid : 1; + /* Pointer to compunit eventually allocated for this source file, 0 if !readin or if we haven't looked for the symtab after it was readin. */ |