* dwarf2read.c (dwarf2_add_field): Correctly scale all byte

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

diff --git a/gdb/symfile.h b/gdb/symfile.h
index 49c12337b388a3f12fb282aaaca1ae0230f98806..8876df29dd2e7c21038db2da95e0e43101421e56 100644 (file)
--- a/gdb/symfile.h
+++ b/gdb/symfile.h
@@ -83,6 +83,9 @@ struct section_addr_info
   } other[1];
 };
 
+
+/* A table listing the load segments in a symfile, and which segment
+   each BFD section belongs to.  */
 struct symfile_segment_data
 {
   /* How many segments are present in this file.  If there are
@@ -99,9 +102,9 @@ struct symfile_segment_data
   CORE_ADDR *segment_sizes;
 
   /* If NUM_SEGMENTS is greater than zero, this is an array of entries
-     recording which segment contains each BFD section.  It is
-     ordered by section index.  A zero means that the section is not
-     in any segment.  */
+     recording which segment contains each BFD section.
+     SEGMENT_INFO[I] is S+1 if the I'th BFD section belongs to segment
+     S, or zero if it is not in any segment.  */
   int *segment_info;
 };
 
@@ -157,6 +160,11 @@ struct sym_fns
 
   struct symfile_segment_data *(*sym_segments) (bfd *abfd);
 
+  /* This function should read the linetable from the objfile when
+     the line table cannot be read while processing the debugging
+     information.  */
+  void (*sym_read_linetable) (void);
+
   /* Finds the next struct sym_fns.  They are allocated and
      initialized in whatever module implements the functions pointed
      to; an initializer calls add_symtab_fns to add them to the global
@@ -357,6 +365,8 @@ extern int dwarf2_has_info (struct objfile *);
 extern void dwarf2_build_psymtabs (struct objfile *, int);
 extern void dwarf2_build_frame_info (struct objfile *);
 
+void dwarf2_free_objfile (struct objfile *);
+
 /* From mdebugread.c */
 
 /* Hack to force structures to exist before use in parameter list.  */