* ada-lang.c (ada_index_type): Update comment.

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

diff --git a/gdb/symtab.h b/gdb/symtab.h
index b126c16361e0741ba2b9c2e3789009dc08fcd9d9..740d4e085d2b34bf7860858f85034f59cf72815d 100644 (file)
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -573,9 +573,18 @@ struct symbol
 
   unsigned is_argument : 1;
 
-  /* Line number of definition.  FIXME:  Should we really make the assumption
-     that nobody will try to debug files longer than 64K lines?  What about
-     machine generated programs? */
+  /* Whether this is an inlined function (class LOC_BLOCK only).  */
+  unsigned is_inlined : 1;
+
+  /* Line number of this symbol's definition, except for inlined
+     functions.  For an inlined function (class LOC_BLOCK and
+     SYMBOL_INLINED set) this is the line number of the function's call
+     site.  Inlined function symbols are not definitions, and they are
+     never found by symbol table lookup.
+
+     FIXME: Should we really make the assumption that nobody will try
+     to debug files longer than 64K lines?  What about machine
+     generated programs?  */
 
   unsigned short line;
 
@@ -613,6 +622,7 @@ struct symbol
 #define SYMBOL_DOMAIN(symbol)  (symbol)->domain
 #define SYMBOL_CLASS(symbol)           (symbol)->aclass
 #define SYMBOL_IS_ARGUMENT(symbol)     (symbol)->is_argument
+#define SYMBOL_INLINED(symbol)         (symbol)->is_inlined
 #define SYMBOL_TYPE(symbol)            (symbol)->type
 #define SYMBOL_LINE(symbol)            (symbol)->line
 #define SYMBOL_SYMTAB(symbol)          (symbol)->symtab
@@ -1292,9 +1302,11 @@ extern enum language deduce_language_from_filename (char *);
 
 /* symtab.c */
 
-extern int in_prologue (CORE_ADDR pc, CORE_ADDR func_start);
+extern int in_prologue (struct gdbarch *gdbarch,
+                       CORE_ADDR pc, CORE_ADDR func_start);
 
-extern CORE_ADDR skip_prologue_using_sal (CORE_ADDR func_addr);
+extern CORE_ADDR skip_prologue_using_sal (struct gdbarch *gdbarch,
+                                         CORE_ADDR func_addr);
 
 extern struct symbol *fixup_symbol_section (struct symbol *,
                                            struct objfile *);