Merge GDB 7.5.1

bfd/elfxx-tilegx.c

 /* TILE-Gx-specific support for ELF.
-   Copyright 2011 Free Software Foundation, Inc.
+   Copyright 2011, 2012 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
    MA 02110-1301, USA.  */
 
+#include "sysdep.h"
 #include "bfd.h"
-#include "sysdep.h"
 #include "libbfd.h"
 #include "elf-bfd.h"
 #include "elf/tilegx.h"
 #include "opcode/tilegx.h"
 #include "libiberty.h"
 #include "elfxx-tilegx.h"
 
 #define ABI_64_P(abfd) \
   (get_elf_backend_data (abfd)->s->elfclass == ELFCLASS64)
 
@@ skipping 450 matching lines @@
 
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X0_HW0_LAST_PCREL,  0),
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X1_HW0_LAST_PCREL,  0),
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X0_HW1_LAST_PCREL, 16),
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X1_HW1_LAST_PCREL, 16),
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X0_HW2_LAST_PCREL, 32),
   TILEGX_IMM16_HOWTO_LAST_PCREL (R_TILEGX_IMM16_X1_HW2_LAST_PCREL, 32),
 
   TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW0_GOT, 0),
   TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW0_GOT, 0),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW1_GOT, 16),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW1_GOT, 16),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW2_GOT, 32),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW2_GOT, 32),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW3_GOT, 48),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW3_GOT, 48),
+  /* These relocs are currently not defined.  */
+  EMPTY_HOWTO (66),
+  EMPTY_HOWTO (67),
+  EMPTY_HOWTO (68),
+  EMPTY_HOWTO (69),
+  EMPTY_HOWTO (70),
+  EMPTY_HOWTO (71),
 
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW0_LAST_GOT, 0),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW0_LAST_GOT, 0),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW1_LAST_GOT, 16),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW1_LAST_GOT, 16),
-  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW2_LAST_GOT, 32),
-  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW2_LAST_GOT, 32),
+  /* These relocs are currently not defined.  */
+  EMPTY_HOWTO (76),
+  EMPTY_HOWTO (77),
 
   TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW0_TLS_GD, 0),
   TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW0_TLS_GD, 0),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW1_TLS_GD, 16),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW1_TLS_GD, 16),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW2_TLS_GD, 32),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW2_TLS_GD, 32),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW3_TLS_GD, 48),
-  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW3_TLS_GD, 48),
+
+  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X0_HW0_TLS_LE, 0),
+  TILEGX_IMM16_HOWTO (R_TILEGX_IMM16_X1_HW0_TLS_LE, 0),
+  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE, 0),
+  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE, 0),
+  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE, 16),
+  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE, 16),
 
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD, 0),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD, 0),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD, 16),
   TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD, 16),
-  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X0_HW2_LAST_TLS_GD, 32),
-  TILEGX_IMM16_HOWTO_LAST (R_TILEGX_IMM16_X1_HW2_LAST_TLS_GD, 32),
+  EMPTY_HOWTO (90),
+  EMPTY_HOWTO (91),
 
 #define TILEGX_IMM16_HOWTO_TLS_IE(name, rshift) \
   HOWTO (name, rshift, 1, 16, FALSE, 0, \
          complain_overflow_dont, bfd_elf_generic_reloc, \
          #name, FALSE, 0, 0xffff, TRUE)
 
   TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X0_HW0_TLS_IE, 0),
   TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X1_HW0_TLS_IE, 0),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X0_HW1_TLS_IE, 16),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X1_HW1_TLS_IE, 16),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X0_HW2_TLS_IE, 32),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X1_HW2_TLS_IE, 32),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X0_HW3_TLS_IE, 48),
-  TILEGX_IMM16_HOWTO_TLS_IE (R_TILEGX_IMM16_X1_HW3_TLS_IE, 48),
+  EMPTY_HOWTO (94),
+  EMPTY_HOWTO (95),
+  EMPTY_HOWTO (96),
+  EMPTY_HOWTO (97),
+  EMPTY_HOWTO (98),
+  EMPTY_HOWTO (99),
 
 #define TILEGX_IMM16_HOWTO_LAST_TLS_IE(name, rshift) \
   HOWTO (name, rshift, 1, 16, FALSE, 0, \
          complain_overflow_signed, bfd_elf_generic_reloc, \
          #name, FALSE, 0, 0xffff, TRUE)
 
   TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE, 0),
   TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE, 0),
   TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE, 16),
   TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE, 16),
-  TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X0_HW2_LAST_TLS_IE, 32),
-  TILEGX_IMM16_HOWTO_LAST_TLS_IE (R_TILEGX_IMM16_X1_HW2_LAST_TLS_IE, 32),
+  EMPTY_HOWTO (104),
+  EMPTY_HOWTO (105),
 
   HOWTO(R_TILEGX_TLS_DTPMOD64, 0, 0, 0, FALSE, 0, complain_overflow_dont,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_DTPMOD64",
         FALSE, 0, 0, TRUE),
   HOWTO(R_TILEGX_TLS_DTPOFF64, 0, 4, 64, FALSE, 0, complain_overflow_bitfield,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_DTPOFF64",
         FALSE, 0, -1, TRUE),
   HOWTO(R_TILEGX_TLS_TPOFF64, 0, 0, 0, FALSE, 0, complain_overflow_dont,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_TPOFF64",
         FALSE, 0, 0, TRUE),
 
   HOWTO(R_TILEGX_TLS_DTPMOD32, 0, 0, 0, FALSE, 0, complain_overflow_dont,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_DTPMOD32",
         FALSE, 0, 0, TRUE),
   HOWTO(R_TILEGX_TLS_DTPOFF32, 0, 4, 32, FALSE, 0, complain_overflow_bitfield,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_DTPOFF32",
         FALSE, 0, -1, TRUE),
   HOWTO(R_TILEGX_TLS_TPOFF32, 0, 0, 0, FALSE, 0, complain_overflow_dont,
         bfd_elf_generic_reloc, "R_TILEGX_TLS_TPOFF32",
-        FALSE, 0, 0, TRUE)
+        FALSE, 0, 0, TRUE),
+
+  HOWTO (R_TILEGX_TLS_GD_CALL, /* type */
+         TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES, /* rightshift */
+         2,                     /* size (0 = byte, 1 = short, 2 = long) */
+         27,                    /* bitsize */
+         TRUE,                  /* pc_relative */
+         0,                     /* bitpos */
+         complain_overflow_signed,/* complain_on_overflow */
+         bfd_elf_generic_reloc, /* special_function */
+         "R_TILEGX_TLS_GD_CALL", /* name */
+         FALSE,                 /* partial_inplace */
+         0,                     /* src_mask */
+         -1,                    /* dst_mask */
+         TRUE),                 /* pcrel_offset */
+
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_X0_TLS_GD_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_X1_TLS_GD_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_Y0_TLS_GD_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_Y1_TLS_GD_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_TLS_IE_LOAD, 0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_X0_TLS_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_X1_TLS_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_Y0_TLS_ADD,  0,  8),
+  TILEGX_IMM_HOWTO(R_TILEGX_IMM8_Y1_TLS_ADD,  0,  8),
 };
 
 static reloc_howto_type tilegx_elf_howto_table2 [] =
 {
   /* GNU extension to record C++ vtable hierarchy */
   HOWTO (R_TILEGX_GNU_VTINHERIT, /* type */
          0,                     /* rightshift */
          4,                     /* size (0 = byte, 1 = short, 2 = long) */
          0,                     /* bitsize */
          FALSE,                 /* pc_relative */
@@ skipping 98 matching lines @@
   SIMPLE_REMAP (TILEGX_IMM16_X0_HW1_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X1_HW1_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X0_HW2_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X1_HW2_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X0_HW3_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X1_HW3_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X0_HW0_LAST_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X1_HW0_LAST_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X0_HW1_LAST_PCREL)
   SIMPLE_REMAP (TILEGX_IMM16_X1_HW1_LAST_PCREL)