Add R_X86_64_RELATIVE64.

[deliverable/binutils-gdb.git] / binutils / readelf.c

diff --git a/binutils/readelf.c b/binutils/readelf.c
index de0652d6637213b82429ca816411a85d2f153537..a9064c541f7fda48daa70b8323edf0e7fbd3800a 100644 (file)
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -140,6 +140,8 @@
 #include "elf/sparc.h"
 #include "elf/spu.h"
 #include "elf/tic6x.h"
+#include "elf/tilegx.h"
+#include "elf/tilepro.h"
 #include "elf/v850.h"
 #include "elf/vax.h"
 #include "elf/x86-64.h"
@@ -598,11 +600,14 @@ guess_is_rela (unsigned int e_machine)
     case EM_SPARCV9:
     case EM_SPU:
     case EM_TI_C6000:
+    case EM_TILEGX:
+    case EM_TILEPRO:
     case EM_V850:
     case EM_CYGNUS_V850:
     case EM_VAX:
     case EM_X86_64:
     case EM_L1OM:
+    case EM_K1OM:
     case EM_XSTORMY16:
     case EM_XTENSA:
     case EM_XTENSA_OLD:
@@ -1134,6 +1139,7 @@ dump_relocations (FILE * file,
 
        case EM_X86_64:
        case EM_L1OM:
+       case EM_K1OM:
          rtype = elf_x86_64_reloc_type (type);
          break;
 
@@ -1219,6 +1225,14 @@ dump_relocations (FILE * file,
        case EM_TI_C6000:
          rtype = elf_tic6x_reloc_type (type);
          break;
+
+       case EM_TILEGX:
+         rtype = elf_tilegx_reloc_type (type);
+         break;
+
+       case EM_TILEPRO:
+         rtype = elf_tilepro_reloc_type (type);
+         break;
        }
 
       if (rtype == NULL)
@@ -1319,7 +1333,8 @@ dump_relocations (FILE * file,
                               && psym->st_shndx == SHN_MIPS_SUNDEFINED)
                        sec_name = "SUNDEF";
                      else if ((elf_header.e_machine == EM_X86_64
-                               || elf_header.e_machine == EM_L1OM)
+                               || elf_header.e_machine == EM_L1OM
+                               || elf_header.e_machine == EM_K1OM)
                               && psym->st_shndx == SHN_X86_64_LCOMMON)
                        sec_name = "LARGE_COMMON";
                      else if (elf_header.e_machine == EM_IA_64
@@ -1887,6 +1902,7 @@ get_machine_name (unsigned e_machine)
     case EM_PRISM:             return "Vitesse Prism";
     case EM_X86_64:            return "Advanced Micro Devices X86-64";
     case EM_L1OM:              return "Intel L1OM";
+    case EM_K1OM:              return "Intel K1OM";
     case EM_S390_OLD:
     case EM_S390:              return "IBM S/390";
     case EM_SCORE:             return "SUNPLUS S+Core";
@@ -1965,6 +1981,7 @@ get_machine_name (unsigned e_machine)
     case EM_STM8:              return "STMicroeletronics STM8 8-bit microcontroller";
     case EM_TILE64:            return "Tilera TILE64 multicore architecture family";
     case EM_TILEPRO:           return "Tilera TILEPro multicore architecture family";
+    case EM_TILEGX:            return "Tilera TILE-Gx multicore architecture family";
     case EM_CUDA:              return "NVIDIA CUDA architecture";
     default:
       snprintf (buff, sizeof (buff), _("<unknown>: 0x%x"), e_machine);
@@ -2411,6 +2428,9 @@ get_machine_flags (unsigned e_flags, unsigned e_machine)
          if (e_flags & EF_MIPS_ARCH_ASE_M16)
            strcat (buf, ", mips16");
 
+         if (e_flags & EF_MIPS_ARCH_ASE_MICROMIPS)
+           strcat (buf, ", micromips");
+
          switch ((e_flags & EF_MIPS_ARCH))
            {
            case E_MIPS_ARCH_1: strcat (buf, ", mips1"); break;
@@ -2599,8 +2619,7 @@ get_osabi_name (unsigned int osabi)
     case ELFOSABI_NONE:                return "UNIX - System V";
     case ELFOSABI_HPUX:                return "UNIX - HP-UX";
     case ELFOSABI_NETBSD:      return "UNIX - NetBSD";
-    case ELFOSABI_LINUX:       return "UNIX - Linux";
-    case ELFOSABI_HURD:                return "GNU/Hurd";
+    case ELFOSABI_GNU:         return "UNIX - GNU";
     case ELFOSABI_SOLARIS:     return "UNIX - Solaris";
     case ELFOSABI_AIX:         return "UNIX - AIX";
     case ELFOSABI_IRIX:                return "UNIX - IRIX";
@@ -3031,6 +3050,7 @@ get_section_type_name (unsigned int sh_type)
              break;
            case EM_X86_64:
            case EM_L1OM:
+           case EM_K1OM:
              result = get_x86_64_section_type_name (sh_type);
              break;
            case EM_ARM:
@@ -3071,7 +3091,9 @@ get_section_type_name (unsigned int sh_type)
       else if ((sh_type >= SHT_LOUSER) && (sh_type <= SHT_HIUSER))
        sprintf (buff, "LOUSER+%x", sh_type - SHT_LOUSER);
       else
-       snprintf (buff, sizeof (buff), _("<unknown>: %x"), sh_type);
+       /* This message is probably going to be displayed in a 15
+          character wide field, so put the hex value first.  */
+       snprintf (buff, sizeof (buff), _("%08x: <unknown>"), sh_type);
 
       return buff;
     }
@@ -4280,6 +4302,7 @@ get_elf_section_flags (bfd_vma sh_flags)
                case EM_486:
                case EM_X86_64:
                case EM_L1OM:
+               case EM_K1OM:
                case EM_OLD_SPARCV9:
                case EM_SPARC32PLUS:
                case EM_SPARCV9:
@@ -4331,7 +4354,8 @@ get_elf_section_flags (bfd_vma sh_flags)
 
            default:
              if ((elf_header.e_machine == EM_X86_64
-                  || elf_header.e_machine == EM_L1OM)
+                  || elf_header.e_machine == EM_L1OM
+                  || elf_header.e_machine == EM_K1OM)
                  && flag == SHF_X86_64_LARGE)
                *p = 'l';
              else if (flag & SHF_MASKOS)
@@ -4596,6 +4620,7 @@ process_section_headers (FILE * file)
              || (do_debug_ranges   && streq (name, "ranges"))
              || (do_debug_frames   && streq (name, "frame"))
              || (do_debug_macinfo  && streq (name, "macinfo"))
+             || (do_debug_macinfo  && streq (name, "macro"))
              || (do_debug_str      && streq (name, "str"))
              || (do_debug_loc      && streq (name, "loc"))
              )
@@ -4721,6 +4746,7 @@ process_section_headers (FILE * file)
                case EM_486:
                case EM_X86_64:
                case EM_L1OM:
+               case EM_K1OM:
                case EM_OLD_SPARCV9:
                case EM_SPARC32PLUS:
                case EM_SPARCV9:
@@ -4849,7 +4875,8 @@ process_section_headers (FILE * file)
   if (!do_section_details)
     {
       if (elf_header.e_machine == EM_X86_64
-         || elf_header.e_machine == EM_L1OM)
+         || elf_header.e_machine == EM_L1OM
+         || elf_header.e_machine == EM_K1OM)
        printf (_("Key to Flags:\n\
   W (write), A (alloc), X (execute), M (merge), S (strings), l (large)\n\
   I (info), L (link order), G (group), T (TLS), E (exclude), x (unknown)\n\
@@ -8572,8 +8599,8 @@ get_symbol_binding (unsigned int binding)
       else if (binding >= STB_LOOS && binding <= STB_HIOS)
        {
          if (binding == STB_GNU_UNIQUE
-             && (elf_header.e_ident[EI_OSABI] == ELFOSABI_LINUX
-                 /* GNU/Linux is still using the default value 0.  */
+             && (elf_header.e_ident[EI_OSABI] == ELFOSABI_GNU
+                 /* GNU is still using the default value 0.  */
                  || elf_header.e_ident[EI_OSABI] == ELFOSABI_NONE))
            return "UNIQUE";
          snprintf (buff, sizeof (buff), _("<OS specific>: %d"), binding);
@@ -8625,8 +8652,8 @@ get_symbol_type (unsigned int type)
            }
 
          if (type == STT_GNU_IFUNC
-             && (elf_header.e_ident[EI_OSABI] == ELFOSABI_LINUX
-                 /* GNU/Linux is still using the default value 0.  */
+             && (elf_header.e_ident[EI_OSABI] == ELFOSABI_GNU
+                 /* GNU is still using the default value 0.  */
                  || elf_header.e_ident[EI_OSABI] == ELFOSABI_NONE))
            return "IFUNC";
 
@@ -8656,11 +8683,20 @@ get_mips_symbol_other (unsigned int other)
 {
   switch (other)
     {
-    case STO_OPTIONAL:  return "OPTIONAL";
-    case STO_MIPS16:    return "MIPS16";
-    case STO_MIPS_PLT: return "MIPS PLT";
-    case STO_MIPS_PIC: return "MIPS PIC";
-    default:           return NULL;
+    case STO_OPTIONAL:
+      return "OPTIONAL";
+    case STO_MIPS_PLT:
+      return "MIPS PLT";
+    case STO_MIPS_PIC:
+      return "MIPS PIC";
+    case STO_MICROMIPS:
+      return "MICROMIPS";
+    case STO_MICROMIPS | STO_MIPS_PIC:
+      return "MICROMIPS, MIPS PIC";
+    case STO_MIPS16:
+      return "MIPS16";
+    default:
+      return NULL;
     }
 }
 
@@ -8769,7 +8805,8 @@ get_symbol_index_type (unsigned int type)
          && elf_header.e_ident[EI_OSABI] == ELFOSABI_HPUX)
        return "ANSI_COM";
       else if ((elf_header.e_machine == EM_X86_64
-               || elf_header.e_machine == EM_L1OM)
+               || elf_header.e_machine == EM_L1OM
+               || elf_header.e_machine == EM_K1OM)
               && type == SHN_X86_64_LCOMMON)
        return "LARGE_COM";
       else if ((type == SHN_MIPS_SCOMMON
@@ -9731,6 +9768,10 @@ is_32bit_abs_reloc (unsigned int reloc_type)
       return reloc_type == 6; /* R_SPU_ADDR32 */
     case EM_TI_C6000:
       return reloc_type == 1; /* R_C6000_ABS32.  */
+    case EM_TILEGX:
+      return reloc_type == 2; /* R_TILEGX_32.  */
+    case EM_TILEPRO:
+      return reloc_type == 1; /* R_TILEPRO_32.  */
     case EM_CYGNUS_V850:
     case EM_V850:
       return reloc_type == 6; /* R_V850_ABS32.  */
@@ -9738,6 +9779,7 @@ is_32bit_abs_reloc (unsigned int reloc_type)
       return reloc_type == 1; /* R_VAX_32.  */
     case EM_X86_64:
     case EM_L1OM:
+    case EM_K1OM:
       return reloc_type == 10; /* R_X86_64_32.  */
     case EM_XC16X:
     case EM_C166:
@@ -9790,8 +9832,13 @@ is_32bit_pcrel_reloc (unsigned int reloc_type)
       return reloc_type == 6;  /* R_SPARC_DISP32.  */
     case EM_SPU:
       return reloc_type == 13; /* R_SPU_REL32.  */
+    case EM_TILEGX:
+      return reloc_type == 6; /* R_TILEGX_32_PCREL.  */
+    case EM_TILEPRO:
+      return reloc_type == 4; /* R_TILEPRO_32_PCREL.  */
     case EM_X86_64:
     case EM_L1OM:
+    case EM_K1OM:
       return reloc_type == 2;  /* R_X86_64_PC32.  */
     case EM_XTENSA_OLD:
     case EM_XTENSA:
@@ -9828,12 +9875,15 @@ is_64bit_abs_reloc (unsigned int reloc_type)
       return reloc_type == 54; /* R_SPARC_UA64.  */
     case EM_X86_64:
     case EM_L1OM:
+    case EM_K1OM:
       return reloc_type == 1; /* R_X86_64_64.  */
     case EM_S390_OLD:
     case EM_S390:
-      return reloc_type == 22; /* R_S390_64 */
+      return reloc_type == 22; /* R_S390_64.  */
+    case EM_TILEGX:
+      return reloc_type == 1; /* R_TILEGX_64.  */
     case EM_MIPS:
-      return reloc_type == 18; /* R_MIPS_64 */
+      return reloc_type == 18; /* R_MIPS_64.  */
     default:
       return FALSE;
     }
@@ -9848,23 +9898,26 @@ is_64bit_pcrel_reloc (unsigned int reloc_type)
   switch (elf_header.e_machine)
     {
     case EM_ALPHA:
-      return reloc_type == 11; /* R_ALPHA_SREL64 */
+      return reloc_type == 11; /* R_ALPHA_SREL64.  */
     case EM_IA_64:
-      return reloc_type == 0x4f; /* R_IA64_PCREL64LSB */
+      return reloc_type == 0x4f; /* R_IA64_PCREL64LSB.  */
     case EM_PARISC:
-      return reloc_type == 72; /* R_PARISC_PCREL64 */
+      return reloc_type == 72; /* R_PARISC_PCREL64.  */
     case EM_PPC64:
-      return reloc_type == 44; /* R_PPC64_REL64 */
+      return reloc_type == 44; /* R_PPC64_REL64.  */
     case EM_SPARC32PLUS:
     case EM_SPARCV9:
     case EM_SPARC:
-      return reloc_type == 46; /* R_SPARC_DISP64 */
+      return reloc_type == 46; /* R_SPARC_DISP64.  */
     case EM_X86_64:
     case EM_L1OM:
-      return reloc_type == 24; /* R_X86_64_PC64 */
+    case EM_K1OM:
+      return reloc_type == 24; /* R_X86_64_PC64.  */
     case EM_S390_OLD:
     case EM_S390:
-      return reloc_type == 23; /* R_S390_PC64 */
+      return reloc_type == 23; /* R_S390_PC64.  */
+    case EM_TILEGX:
+      return reloc_type == 5;  /* R_TILEGX_64_PCREL.  */
     default:
       return FALSE;
     }
@@ -9952,10 +10005,13 @@ is_none_reloc (unsigned int reloc_type)
     case EM_CRIS:    /* R_CRIS_NONE.  */
     case EM_X86_64:  /* R_X86_64_NONE.  */
     case EM_L1OM:    /* R_X86_64_NONE.  */
+    case EM_K1OM:    /* R_X86_64_NONE.  */
     case EM_MN10300: /* R_MN10300_NONE.  */
     case EM_MOXIE:   /* R_MOXIE_NONE.  */
     case EM_M32R:    /* R_M32R_NONE.  */
     case EM_TI_C6000:/* R_C6000_NONE.  */
+    case EM_TILEGX:  /* R_TILEGX_NONE.  */
+    case EM_TILEPRO: /* R_TILEPRO_NONE.  */
     case EM_XC16X:
     case EM_C166:    /* R_XC16X_NONE.  */
       return reloc_type == 0;
@@ -12257,6 +12313,8 @@ get_note_type (unsigned e_type)
        return _("NT_S390_CTRS (s390 control registers)");
       case NT_S390_PREFIX:
        return _("NT_S390_PREFIX (s390 prefix register)");
+      case NT_ARM_VFP:
+       return _("NT_ARM_VFP (arm VFP registers)");
       case NT_PSTATUS:
        return _("NT_PSTATUS (pstatus structure)");
       case NT_FPREGS: