diff options
Diffstat (limited to 'gdb/symtab.h')
| -rw-r--r-- | gdb/symtab.h | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/gdb/symtab.h b/gdb/symtab.h index c124242..c5ac732 100644 --- a/gdb/symtab.h +++ b/gdb/symtab.h @@ -319,21 +319,6 @@ struct minimal_symbol struct general_symbol_info ginfo; - /* The info field is available for caching machine-specific - information so it doesn't have to rederive the info constantly - (over a serial line). It is initialized to zero and stays that - way until target-dependent code sets it. Storage for any data - pointed to by this field should be allocated on the - objfile_obstack for the associated objfile. The type would be - "void *" except for reasons of compatibility with older - compilers. This field is optional. - - Currently, the AMD 29000 tdep.c uses it to remember things it has decoded - from the instructions in the function header, and the MIPS-16 code uses - it to identify 16-bit procedures. */ - - char *info; - /* Size of this symbol. end_psymtab in dbxread.c uses this information to calculate the end of the partial symtab based on the address of the last symbol plus the size of the last symbol. */ @@ -347,6 +332,10 @@ struct minimal_symbol ENUM_BITFIELD(minimal_symbol_type) type : 8; + /* Two flag bits provided for the use of the target. */ + unsigned int target_flag_1 : 1; + unsigned int target_flag_2 : 1; + /* Minimal symbols with the same hash key are kept on a linked list. This is the link. */ @@ -358,7 +347,8 @@ struct minimal_symbol struct minimal_symbol *demangled_hash_next; }; -#define MSYMBOL_INFO(msymbol) (msymbol)->info +#define MSYMBOL_TARGET_FLAG_1(msymbol) (msymbol)->target_flag_1 +#define MSYMBOL_TARGET_FLAG_2(msymbol) (msymbol)->target_flag_2 #define MSYMBOL_SIZE(msymbol) (msymbol)->size #define MSYMBOL_TYPE(msymbol) (msymbol)->type @@ -1100,7 +1090,7 @@ extern void prim_record_minimal_symbol (const char *, CORE_ADDR, extern struct minimal_symbol *prim_record_minimal_symbol_and_info (const char *, CORE_ADDR, enum minimal_symbol_type, - char *info, int section, asection * bfd_section, struct objfile *); + int section, asection * bfd_section, struct objfile *); extern unsigned int msymbol_hash_iw (const char *); |