* python/python.c (gdbpy_find_pc_line): Call find_pc_line

[deliverable/binutils-gdb.git] / gold / ehframe.h

diff --git a/gold/ehframe.h b/gold/ehframe.h
index c3f82e937e185e7d2883e0eeb30186138b0ad4ee..de7c1092ebc9d3ff12e26f66221fce5c67abe37c 100644 (file)
--- a/gold/ehframe.h
+++ b/gold/ehframe.h
@@ -174,10 +174,14 @@ class Fde
   }
 
   // Create an FDE associated with a PLT.
-  Fde(Output_data* plt, const unsigned char* contents, size_t length)
+  Fde(Output_data* plt, const unsigned char* contents, size_t length,
+      bool post_map)
     : object_(NULL),
       contents_(reinterpret_cast<const char*>(contents), length)
-  { this->u_.from_linker.plt = plt; }
+  {
+    this->u_.from_linker.plt = plt;
+    this->u_.from_linker.post_map = post_map;
+  }
 
   // Return the length of this FDE.  Add 4 for the length and 4 for
   // the offset to the CIE.
@@ -196,6 +200,11 @@ class Fde
                             output_offset);
   }
 
+  // Return whether this FDE was added after merge mapping.
+  bool
+  post_map()
+  { return this->object_ == NULL && this->u_.from_linker.post_map; }
+
   // Write the FDE to OVIEW starting at OFFSET.  FDE_ENCODING is the
   // encoding, from the CIE.  Round up the bytes to ADDRALIGN if
   // necessary.  ADDRESS is the virtual address of OVIEW.  Record the
@@ -229,12 +238,19 @@ class Fde
       // The only linker generated FDEs are for PLT sections, and this
       // points to the PLT section.
       Output_data* plt;
+      // Set if the FDE was added after merge mapping.
+      bool post_map;
     } from_linker;
   } u_;
   // FDE data.
   std::string contents_;
 };
 
+// FDEs stashed for later processing.
+
+struct Post_fde;
+typedef std::vector<Post_fde*> Post_fdes;
+
 // This class holds a CIE.
 
 class Cie
@@ -284,14 +300,16 @@ class Cie
   set_output_offset(section_offset_type output_offset, unsigned int addralign,
                    Merge_map*);
 
-  // Write the CIE to OVIEW starting at OFFSET.  EH_FRAME_HDR is the
-  // exception frame header for FDE recording.  Round up the bytes to
-  // ADDRALIGN.  ADDRESS is the virtual address of OVIEW.  Return the
-  // new offset.
+  // Write the CIE to OVIEW starting at OFFSET.  Round up the bytes to
+  // ADDRALIGN.  ADDRESS is the virtual address of OVIEW.
+  // EH_FRAME_HDR is the exception frame header for FDE recording.
+  // POST_FDES stashes FDEs created after mappings were done, for later
+  // writing.  Return the new offset.
   template<int size, bool big_endian>
   section_offset_type
   write(unsigned char* oview, section_offset_type offset, uint64_t address,
-       unsigned int addralign, Eh_frame_hdr* eh_frame_hdr);
+       unsigned int addralign, Eh_frame_hdr* eh_frame_hdr,
+       Post_fdes* post_fdes);
 
   friend bool operator<(const Cie&, const Cie&);
   friend bool operator==(const Cie&, const Cie&);