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[deliverable/binutils-gdb.git] / elfcpp / i386.h

diff --git a/elfcpp/i386.h b/elfcpp/i386.h
index 9550bc890d71a6f7625174f83254bce0d84c2182..092c69dca56b98f6e7183a1349c3d602526008fc 100644 (file)
--- a/elfcpp/i386.h
+++ b/elfcpp/i386.h
@@ -1,6 +1,6 @@
 // i386.h -- ELF definitions specific to EM_386  -*- C++ -*-
 
-// Copyright 2006, 2007, Free Software Foundation, Inc.
+// Copyright (C) 2006-2020 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of elfcpp.
@@ -34,6 +34,7 @@
 
 // Documentation for the TLS relocs is taken from
 //   http://people.redhat.com/drepper/tls.pdf
+//   http://www.lsd.ic.unicamp.br/~oliva/writeups/TLS/RFC-TLSDESC-x86.txt
 
 namespace elfcpp
 {
@@ -80,9 +81,12 @@ enum
   R_386_TLS_DTPMOD32 = 35,  // Outstanding General/Local Dynamic reloc, sun+gnu
   R_386_TLS_DTPOFF32 = 36,  // Outstanding General Dynamic reloc, sun+gnu
   R_386_TLS_TPOFF32 = 37,   // Outstanding Initial Exec reloc, sun-style
-  R_386_TLS_GOTDESC = 39,
-  R_386_TLS_DESC_CALL = 40,
-  R_386_TLS_DESC = 41,
+  R_386_TLS_GOTDESC = 39,   // GOT offset for TLS descriptor
+  R_386_TLS_DESC_CALL = 40, // Marker of call through TLS desc for relaxation
+  R_386_TLS_DESC = 41,      // TLS descriptor containing pointer to code and
+                            // to argument, returning TLS offset for symbol
+  R_386_IRELATIVE = 42,     // Adjust indirectly by program base
+  R_386_GOT32X = 43,        // 32 bit GOT entry, relaxable
   // Used by Intel.
   R_386_USED_BY_INTEL_200 = 200,
   // GNU vtable garbage collection extensions.