Fix potentially illegal shift and assign operation in CSKY disassembler.

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

diff --git a/gdb/minsyms.h b/gdb/minsyms.h
index 3e414f6ff7bdd8cf169d586f9a17dbc97a2d32a3..0a19f0b096231ea055d5537c6c75fa41d843d6fc 100644 (file)
--- a/gdb/minsyms.h
+++ b/gdb/minsyms.h
@@ -159,7 +159,8 @@ bool msymbol_is_function (struct objfile *objfile,
                          minimal_symbol *minsym,
                          CORE_ADDR *func_address_p = NULL);
 
-/* Compute a hash code for the string argument.  */
+/* Compute a hash code for the string argument.  Unlike htab_hash_string,
+   this is a case-insensitive hash to support "set case-sensitive off".  */
 
 unsigned int msymbol_hash (const char *);
 
@@ -204,17 +205,16 @@ struct bound_minimal_symbol lookup_bound_minimal_symbol (const char *);
 struct bound_minimal_symbol lookup_minimal_symbol_text (const char *,
                                                        struct objfile *);
 
-/* Look through all the current minimal symbol tables and find the
-   first minimal symbol that matches NAME and is a solib trampoline.
-   If OBJF is non-NULL, limit the search to that objfile.  Returns a
-   pointer to the minimal symbol that matches, or NULL if no match is
-   found.
-
-   This function only searches the mangled (linkage) names.  */
+/* Look through the minimal symbols in OBJF (and its separate debug
+   objfiles) for a global (not file-local) minsym whose linkage name
+   is NAME.  This is somewhat similar to lookup_minimal_symbol_text,
+   only data symbols (not text symbols) are considered, and a non-NULL
+   objfile is not accepted.  Returns a bound minimal symbol that
+   matches, or an "empty" bound minimal symbol otherwise.  */
 
-struct bound_minimal_symbol lookup_minimal_symbol_solib_trampoline
-    (const char *,
-     struct objfile *);
+extern struct bound_minimal_symbol lookup_minimal_symbol_linkage
+  (const char *name, struct objfile *objf)
+  ATTRIBUTE_NONNULL (1) ATTRIBUTE_NONNULL (2);
 
 /* Look through all the current minimal symbol tables and find the
    first minimal symbol that matches NAME and PC.  If OBJF is non-NULL,