x86: drop NoRex64 from {,v}pmov{s,z}x*

[deliverable/binutils-gdb.git] / bfd / elf32-arm.c

diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index 9c611813c646f0226f0a8a64043a738a48eeda25..2c321bbcb65455b10b223316acbad03e27a0b1b3 100644 (file)
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -2174,16 +2174,16 @@ elf32_arm_nabi_write_core_note (bfd *abfd, char *buf, int *bufsiz,
        va_start (ap, note_type);
        memset (data, 0, sizeof (data));
        strncpy (data + 28, va_arg (ap, const char *), 16);
-#if GCC_VERSION == 8001
+#if GCC_VERSION == 8000 || GCC_VERSION == 8001
        DIAGNOSTIC_PUSH;
-       /* GCC 8.1 warns about 80 equals destination size with
+       /* GCC 8.0 and 8.1 warn about 80 equals destination size with
           -Wstringop-truncation:
           https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85643
         */
        DIAGNOSTIC_IGNORE_STRINGOP_TRUNCATION;
 #endif
        strncpy (data + 44, va_arg (ap, const char *), 80);
-#if GCC_VERSION == 8001
+#if GCC_VERSION == 8000 || GCC_VERSION == 8001
        DIAGNOSTIC_POP;
 #endif
        va_end (ap);
@@ -11502,37 +11502,39 @@ elf32_arm_final_link_relocate (reloc_howto_type *         howto,
                           && (ELF_ST_VISIBILITY (h->other) == STV_DEFAULT
                               || h->root.type != bfd_link_hash_undefweak))
                    outrel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
-                 else if (globals->fdpic_p)
-                   isrofixup = 1;
                  else
-                   outrel.r_info = 0;
+                   {
+                     outrel.r_info = 0;
+                     if (globals->fdpic_p)
+                       isrofixup = 1;
+                   }
                  outrel.r_addend = dynreloc_value;
                }
 
              /* The GOT entry is initialized to zero by default.
                 See if we should install a different value.  */
              if (outrel.r_addend != 0
-                 && (outrel.r_info == 0 || globals->use_rel || isrofixup))
+                 && (globals->use_rel || outrel.r_info == 0))
                {
                  bfd_put_32 (output_bfd, outrel.r_addend,
                              sgot->contents + off);
                  outrel.r_addend = 0;
                }
 
-             if (outrel.r_info != 0 && !isrofixup)
+             if (isrofixup)
+               arm_elf_add_rofixup (output_bfd,
+                                    elf32_arm_hash_table(info)->srofixup,
+                                    sgot->output_section->vma
+                                    + sgot->output_offset + off);
+
+             else if (outrel.r_info != 0)
                {
                  outrel.r_offset = (sgot->output_section->vma
                                     + sgot->output_offset
                                     + off);
                  elf32_arm_add_dynreloc (output_bfd, info, srelgot, &outrel);
                }
-             else if (isrofixup)
-               {
-                 arm_elf_add_rofixup(output_bfd,
-                                     elf32_arm_hash_table(info)->srofixup,
-                                     sgot->output_section->vma
-                                     + sgot->output_offset + off);
-               }
+
              h->got.offset |= 1;
            }
          value = sgot->output_offset + off;
@@ -11553,31 +11555,39 @@ elf32_arm_final_link_relocate (reloc_howto_type *         howto,
            off &= ~1;
          else
            {
-             if (globals->use_rel)
-               bfd_put_32 (output_bfd, dynreloc_value, sgot->contents + off);
+             Elf_Internal_Rela outrel;
+             int isrofixup = 0;
 
-             if (bfd_link_pic (info) || dynreloc_st_type == STT_GNU_IFUNC)
+             if (dynreloc_st_type == STT_GNU_IFUNC)
+               outrel.r_info = ELF32_R_INFO (0, R_ARM_IRELATIVE);
+             else if (bfd_link_pic (info))
+               outrel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
+             else
                {
-                 Elf_Internal_Rela outrel;
+                 outrel.r_info = 0;
+                 if (globals->fdpic_p)
+                   isrofixup = 1;
+               }
+
+             /* The GOT entry is initialized to zero by default.
+                See if we should install a different value.  */
+             if (globals->use_rel || outrel.r_info == 0)
+               bfd_put_32 (output_bfd, dynreloc_value, sgot->contents + off);
+
+             if (isrofixup)
+               arm_elf_add_rofixup (output_bfd,
+                                    globals->srofixup,
+                                    sgot->output_section->vma
+                                    + sgot->output_offset + off);
 
+             else if (outrel.r_info != 0)
+               {
                  outrel.r_addend = addend + dynreloc_value;
                  outrel.r_offset = (sgot->output_section->vma
                                     + sgot->output_offset
                                     + off);
-                 if (dynreloc_st_type == STT_GNU_IFUNC)
-                   outrel.r_info = ELF32_R_INFO (0, R_ARM_IRELATIVE);
-                 else
-                   outrel.r_info = ELF32_R_INFO (0, R_ARM_RELATIVE);
                  elf32_arm_add_dynreloc (output_bfd, info, srelgot, &outrel);
                }
-             else if (globals->fdpic_p)
-               {
-                 /* For FDPIC executables, we use rofixup to fix
-                    address at runtime.  */
-                 arm_elf_add_rofixup(output_bfd, globals->srofixup,
-                                     sgot->output_section->vma + sgot->output_offset
-                                     + off);
-               }
 
              local_got_offsets[r_symndx] |= 1;
            }