#include <array>
#include <vector>
#include <string>
-#include "gdb_vecs.h"
+#include "common/gdb_vecs.h"
#include "gdbtypes.h"
#include "gdb_regex.h"
#include "common/enum-flags.h"
#include "common/function-view.h"
#include "common/gdb_optional.h"
+#include "common/next-iterator.h"
#include "completer.h"
/* Opaque declarations. */
/* Set the linkage and natural names of a symbol, by demangling
the linkage name. */
#define SYMBOL_SET_NAMES(symbol,linkage_name,len,copy_name,objfile) \
- symbol_set_names (&(symbol)->ginfo, linkage_name, len, copy_name, objfile)
+ symbol_set_names (&(symbol)->ginfo, linkage_name, len, copy_name, \
+ (objfile)->per_bfd)
extern void symbol_set_names (struct general_symbol_info *symbol,
const char *linkage_name, int len, int copy_name,
- struct objfile *objfile);
+ struct objfile_per_bfd_storage *per_bfd);
/* Now come lots of name accessor macros. Short version as to when to
use which: Use SYMBOL_NATURAL_NAME to refer to the name of the
between names and addresses, and vice versa. They are also sometimes
used to figure out what full symbol table entries need to be read in. */
-struct minimal_symbol
+struct minimal_symbol : public general_symbol_info
{
-
- /* The general symbol info required for all types of symbols.
-
- The SYMBOL_VALUE_ADDRESS contains the address that this symbol
- corresponds to. */
-
- struct general_symbol_info mginfo;
-
/* Size of this symbol. dbx_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. */
the `next' pointer for the demangled hash table. */
struct minimal_symbol *demangled_hash_next;
+
+ /* True if this symbol is of some data type. */
+
+ bool data_p () const;
+
+ /* True if MSYMBOL is of some text type. */
+
+ bool text_p () const;
};
#define MSYMBOL_TARGET_FLAG_1(msymbol) (msymbol)->target_flag_1
#define MSYMBOL_HAS_SIZE(msymbol) ((msymbol)->has_size + 0)
#define MSYMBOL_TYPE(msymbol) (msymbol)->type
-#define MSYMBOL_VALUE(symbol) (symbol)->mginfo.value.ivalue
+#define MSYMBOL_VALUE(symbol) (symbol)->value.ivalue
/* The unrelocated address of the minimal symbol. */
-#define MSYMBOL_VALUE_RAW_ADDRESS(symbol) ((symbol)->mginfo.value.address + 0)
+#define MSYMBOL_VALUE_RAW_ADDRESS(symbol) ((symbol)->value.address + 0)
/* The relocated address of the minimal symbol, using the section
offsets from OBJFILE. */
#define MSYMBOL_VALUE_ADDRESS(objfile, symbol) \
- ((symbol)->mginfo.value.address \
- + ANOFFSET ((objfile)->section_offsets, ((symbol)->mginfo.section)))
+ ((symbol)->value.address \
+ + ANOFFSET ((objfile)->section_offsets, ((symbol)->section)))
/* For a bound minsym, we can easily compute the address directly. */
#define BMSYMBOL_VALUE_ADDRESS(symbol) \
MSYMBOL_VALUE_ADDRESS ((symbol).objfile, (symbol).minsym)
#define SET_MSYMBOL_VALUE_ADDRESS(symbol, new_value) \
- ((symbol)->mginfo.value.address = (new_value))
-#define MSYMBOL_VALUE_BYTES(symbol) (symbol)->mginfo.value.bytes
-#define MSYMBOL_BLOCK_VALUE(symbol) (symbol)->mginfo.value.block
-#define MSYMBOL_VALUE_CHAIN(symbol) (symbol)->mginfo.value.chain
-#define MSYMBOL_LANGUAGE(symbol) (symbol)->mginfo.language
-#define MSYMBOL_SECTION(symbol) (symbol)->mginfo.section
+ ((symbol)->value.address = (new_value))
+#define MSYMBOL_VALUE_BYTES(symbol) (symbol)->value.bytes
+#define MSYMBOL_BLOCK_VALUE(symbol) (symbol)->value.block
+#define MSYMBOL_VALUE_CHAIN(symbol) (symbol)->value.chain
+#define MSYMBOL_LANGUAGE(symbol) (symbol)->language
+#define MSYMBOL_SECTION(symbol) (symbol)->section
#define MSYMBOL_OBJ_SECTION(objfile, symbol) \
- (((symbol)->mginfo.section >= 0) \
- ? (&(((objfile)->sections)[(symbol)->mginfo.section])) \
+ (((symbol)->section >= 0) \
+ ? (&(((objfile)->sections)[(symbol)->section])) \
: NULL)
#define MSYMBOL_NATURAL_NAME(symbol) \
- (symbol_natural_name (&(symbol)->mginfo))
-#define MSYMBOL_LINKAGE_NAME(symbol) (symbol)->mginfo.name
+ (symbol_natural_name (symbol))
+#define MSYMBOL_LINKAGE_NAME(symbol) (symbol)->name
#define MSYMBOL_PRINT_NAME(symbol) \
(demangle ? MSYMBOL_NATURAL_NAME (symbol) : MSYMBOL_LINKAGE_NAME (symbol))
#define MSYMBOL_DEMANGLED_NAME(symbol) \
- (symbol_demangled_name (&(symbol)->mginfo))
-#define MSYMBOL_SET_LANGUAGE(symbol,language,obstack) \
- (symbol_set_language (&(symbol)->mginfo, (language), (obstack)))
+ (symbol_demangled_name (symbol))
#define MSYMBOL_SEARCH_NAME(symbol) \
- (symbol_search_name (&(symbol)->mginfo))
-#define MSYMBOL_SET_NAMES(symbol,linkage_name,len,copy_name,objfile) \
- symbol_set_names (&(symbol)->mginfo, linkage_name, len, copy_name, objfile)
+ (symbol_search_name (symbol))
#include "minsyms.h"
extern const struct symbol_impl *symbol_impls;
-/* For convenience. All fields are NULL. This means "there is no
- symbol". */
-extern const struct block_symbol null_block_symbol;
-
/* Note: There is no accessor macro for symbol.owner because it is
"private". */
#define COMPUNIT_CALL_SITE_HTAB(cust) ((cust)->call_site_htab)
#define COMPUNIT_MACRO_TABLE(cust) ((cust)->macro_table)
-/* Iterate over all file tables (struct symtab) within a compunit. */
+/* A range adapter to allowing iterating over all the file tables
+ within a compunit. */
-#define ALL_COMPUNIT_FILETABS(cu, s) \
- for ((s) = (cu) -> filetabs; (s) != NULL; (s) = (s) -> next)
+struct compunit_filetabs : public next_adapter<struct symtab>
+{
+ compunit_filetabs (struct compunit_symtab *cu)
+ : next_adapter<struct symtab> (cu->filetabs)
+ {
+ }
+};
/* Return the primary symtab of CUST. */
projects / deliverable / binutils-gdb.git / blobdiff