gdb: remove duplicate declaration of 'find_thread_ptid'

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

diff --git a/gdb/objfiles.h b/gdb/objfiles.h
index 90ea49e7c9079695b791402e9d2b09c146e9b1d8..766c4b409dfcc18e6bd855366fbf96de81dc29d0 100644 (file)
--- a/gdb/objfiles.h
+++ b/gdb/objfiles.h
@@ -127,37 +127,6 @@ struct entry_info
   unsigned initialized : 1;
 };
 
-/* Sections in an objfile.  The section offsets are stored in the
-   OBJFILE.  */
-
-struct obj_section
-{
-  /* BFD section pointer */
-  struct bfd_section *the_bfd_section;
-
-  /* Objfile this section is part of.  */
-  struct objfile *objfile;
-
-  /* True if this "overlay section" is mapped into an "overlay region".  */
-  int ovly_mapped;
-};
-
-/* Relocation offset applied to S.  */
-#define obj_section_offset(s)                                          \
-  (((s)->objfile->section_offsets)[gdb_bfd_section_index ((s)->objfile->obfd, (s)->the_bfd_section)])
-
-/* The memory address of section S (vma + offset).  */
-#define obj_section_addr(s)                                            \
-  (bfd_section_vma (s->the_bfd_section)                                        \
-   + obj_section_offset (s))
-
-/* The one-passed-the-end memory address of section S
-   (vma + size + offset).  */
-#define obj_section_endaddr(s)                                         \
-  (bfd_section_vma (s->the_bfd_section)                                        \
-   + bfd_section_size ((s)->the_bfd_section)                           \
-   + obj_section_offset (s))
-
 #define ALL_OBJFILE_OSECTIONS(objfile, osect)  \
   for (osect = objfile->sections; osect < objfile->sections_end; osect++) \
     if (osect->the_bfd_section == NULL)                                        \
@@ -565,6 +534,12 @@ public:
 
   bool has_partial_symbols ();
 
+  /* Return true if this objfile has any unexpanded symbols.  A return
+     value of false indicates either, that this objfile has all its
+     symbols fully expanded (i.e. fully read in), or that this objfile has
+     no symbols at all (i.e. no debug information).  */
+  bool has_unexpanded_symtabs ();
+
   /* See quick_symbol_functions.  */
   struct symtab *find_last_source_symtab ();
 
@@ -621,10 +596,9 @@ public:
   void expand_symtabs_with_fullname (const char *fullname);
 
   /* See quick_symbol_functions.  */
-  void map_matching_symbols
+  void expand_matching_symbols
     (const lookup_name_info &name, domain_enum domain,
      int global,
-     gdb::function_view<symbol_found_callback_ftype> callback,
      symbol_compare_ftype *ordered_compare);
 
   /* See quick_symbol_functions.  */
@@ -659,6 +633,27 @@ public:
   /* See quick_symbol_functions.  */
   void require_partial_symbols (bool verbose);
 
+  /* Return the relocation offset applied to SECTION.  */
+  CORE_ADDR section_offset (bfd_section *section) const
+  {
+    /* The section's owner can be nullptr if it is one of the _bfd_std_section
+       section.  */
+    gdb_assert (section->owner == nullptr || section->owner == this->obfd);
+
+    int idx = gdb_bfd_section_index (this->obfd, section);
+    return this->section_offsets[idx];
+  }
+
+  /* Set the relocation offset applied to SECTION.  */
+  void set_section_offset (bfd_section *section, CORE_ADDR offset)
+  {
+    /* The section's owner can be nullptr if it is one of the _bfd_std_section
+       section.  */
+    gdb_assert (section->owner == nullptr || section->owner == this->obfd);
+
+    int idx = gdb_bfd_section_index (this->obfd, section);
+    this->section_offsets[idx] = offset;
+  }
 
   /* The object file's original name as specified by the user,
      made absolute, and tilde-expanded.  However, it is not canonicalized
@@ -831,6 +826,47 @@ struct objfile_deleter
 
 typedef std::unique_ptr<objfile, objfile_deleter> objfile_up;
 
+
+/* Sections in an objfile.  The section offsets are stored in the
+   OBJFILE.  */
+
+struct obj_section
+{
+  /* Relocation offset applied to the section.  */
+  CORE_ADDR offset () const
+  {
+    return this->objfile->section_offset (this->the_bfd_section);
+  }
+
+  /* Set the relocation offset applied to the section.  */
+  void set_offset (CORE_ADDR offset)
+  {
+    this->objfile->set_section_offset (this->the_bfd_section, offset);
+  }
+
+  /* The memory address of the section (vma + offset).  */
+  CORE_ADDR addr () const
+  {
+    return bfd_section_vma (this->the_bfd_section) + this->offset ();
+  }
+
+  /* The one-passed-the-end memory address of the section
+     (vma + size + offset).  */
+  CORE_ADDR endaddr () const
+  {
+    return this->addr () + bfd_section_size (this->the_bfd_section);
+  }
+
+  /* BFD section pointer */
+  struct bfd_section *the_bfd_section;
+
+  /* Objfile this section is part of.  */
+  struct objfile *objfile;
+
+  /* True if this "overlay section" is mapped into an "overlay region".  */
+  int ovly_mapped;
+};
+
 /* Declarations for functions defined in objfiles.c */
 
 extern int entry_point_address_query (CORE_ADDR *entry_p);