[x86] Resolve non-PIC undefweak symbols in executable

[deliverable/binutils-gdb.git] / include / bfdlink.h

diff --git a/include/bfdlink.h b/include/bfdlink.h
index 43bcc6a90406829308ca102435eb1bc047303cfb..860811c2a7867e21dbd649cc862813dde10ead09 100644 (file)
--- a/include/bfdlink.h
+++ b/include/bfdlink.h
@@ -1,5 +1,5 @@
 /* bfdlink.h -- header file for BFD link routines
-   Copyright (C) 1993-2015 Free Software Foundation, Inc.
+   Copyright (C) 1993-2016 Free Software Foundation, Inc.
    Written by Steve Chamberlain and Ian Lance Taylor, Cygnus Support.
 
    This file is part of BFD, the Binary File Descriptor library.
@@ -431,6 +431,15 @@ struct bfd_link_info
   /* TRUE if BND prefix in PLT entries is always generated.  */
   unsigned int bndplt: 1;
 
+  /* TRUE if generation of .interp/PT_INTERP should be suppressed.  */
+  unsigned int nointerp: 1;
+
+  /* TRUE if generate a 1-byte NOP as suffix for x86 call instruction.  */
+  unsigned int call_nop_as_suffix : 1;
+
+  /* The 1-byte NOP for x86 call instruction.  */
+  char call_nop_byte;
+
   /* Char that may appear as the first char of a symbol, but should be
      skipped (like symbol_leading_char) when looking up symbols in
      wrap_hash.  Used by PowerPC Linux for 'dot' symbols.  */
@@ -533,6 +542,10 @@ struct bfd_link_info
      backend to decide.  */
   int extern_protected_data;
 
+  /* > 0 to treat undefined weak symbol in the executable as dynamic,
+     requiring dynamic relocation.  */
+  int dynamic_undefined_weak;
+
   /* Non-zero if auto-import thunks for DATA items in pei386 DLLs
      should be generated/linked against.  Set to 1 if this feature
      is explicitly requested by the user, -1 if enabled by default.  */