* alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): New.

[deliverable/binutils-gdb.git] / gdb / symtab.h

diff --git a/gdb/symtab.h b/gdb/symtab.h
index 000ae0edfa35d5a0d0f0c6de10392fc9258539b9..26ea51ea4d2f01f2b04269bca10a20368ac992f4 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -219,16 +219,6 @@ extern char *symbol_demangled_name (struct general_symbol_info *symbol);
    "foo :: bar (int, long)".
    Evaluates to zero if the match fails, or nonzero if it succeeds. */
 
-/* FIXME: carlton/2003-02-27: This is an unholy mixture of linkage
-   names and natural names.  If you want to test the linkage names
-   with strcmp, do that.  If you want to test the natural names with
-   strcmp_iw, use SYMBOL_MATCHES_NATURAL_NAME.  */
-
-#define DEPRECATED_SYMBOL_MATCHES_NAME(symbol, name)                   \
-  (STREQ (DEPRECATED_SYMBOL_NAME (symbol), (name))                     \
-   || (SYMBOL_DEMANGLED_NAME (symbol) != NULL                          \
-       && strcmp_iw (SYMBOL_DEMANGLED_NAME (symbol), (name)) == 0))
-
 /* Macro that tests a symbol for a match against a specified name
    string.  It tests against SYMBOL_NATURAL_NAME, and it ignores
    whitespace and trailing parentheses.  (See strcmp_iw for details
@@ -998,6 +988,45 @@ extern struct symbol *lookup_symbol (const char *, const struct block *,
                                     const domain_enum, int *,
                                     struct symtab **);
 
+/* A default version of lookup_symbol_nonlocal for use by languages
+   that can't think of anything better to do.  */
+
+extern struct symbol *basic_lookup_symbol_nonlocal (const char *,
+                                                   const char *,
+                                                   const struct block *,
+                                                   const domain_enum,
+                                                   struct symtab **);
+
+/* Some helper functions for languages that need to write their own
+   lookup_symbol_nonlocal functions.  */
+
+/* Lookup a symbol in the static block associated to BLOCK, if there
+   is one; do nothing if BLOCK is NULL or a global block.  */
+
+extern struct symbol *lookup_symbol_static (const char *name,
+                                           const char *linkage_name,
+                                           const struct block *block,
+                                           const domain_enum domain,
+                                           struct symtab **symtab);
+
+/* Lookup a symbol in all files' global blocks (searching psymtabs if
+   necessary).  */
+
+extern struct symbol *lookup_symbol_global (const char *name,
+                                           const char *linkage_name,
+                                           const domain_enum domain,
+                                           struct symtab **symtab);
+
+/* Lookup a symbol within the block BLOCK.  This, unlike
+   lookup_symbol_block, will set SYMTAB and BLOCK_FOUND correctly, and
+   will fix up the symbol if necessary.  */
+
+extern struct symbol *lookup_symbol_aux_block (const char *name,
+                                              const char *linkage_name,
+                                              const struct block *block,
+                                              const domain_enum domain,
+                                              struct symtab **symtab);
+
 /* lookup a symbol by name, within a specified block */
 
 extern struct symbol *lookup_block_symbol (const struct block *, const char *,