* elf32-ppc.c (ppc_elf_howto_raw): Correct dst_mask in

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

diff --git a/bfd/elf32-avr.c b/bfd/elf32-avr.c
index 9fb72f583f5be7503da68762cd6bad85b433014c..857a4b7f41cea9f151c00de62d93656956efc6ca 100644 (file)
--- a/bfd/elf32-avr.c
+++ b/bfd/elf32-avr.c
@@ -517,6 +517,48 @@ static reloc_howto_type elf_avr_howto_table[] =
         0x000000ff,            /* src_mask */
         0x000000ff,            /* dst_mask */
         FALSE),                /* pcrel_offset */
+  /* lo8-part to use in  .byte lo8(sym).  */
+  HOWTO (R_AVR_8_LO8,          /* type */
+        0,                     /* rightshift */
+        0,                     /* size (0 = byte, 1 = short, 2 = long) */
+        8,                     /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_dont,/* complain_on_overflow */
+        bfd_elf_generic_reloc, /* special_function */
+        "R_AVR_8_LO8",         /* name */
+        FALSE,                 /* partial_inplace */
+        0xffffff,              /* src_mask */
+        0xffffff,              /* dst_mask */
+        FALSE),                /* pcrel_offset */
+  /* hi8-part to use in  .byte hi8(sym).  */
+  HOWTO (R_AVR_8_HI8,          /* type */
+        8,                     /* rightshift */
+        0,                     /* size (0 = byte, 1 = short, 2 = long) */
+        8,                     /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_dont,/* complain_on_overflow */
+        bfd_elf_generic_reloc, /* special_function */
+        "R_AVR_8_HI8",         /* name */
+        FALSE,                 /* partial_inplace */
+        0xffffff,              /* src_mask */
+        0xffffff,              /* dst_mask */
+        FALSE),                /* pcrel_offset */
+  /* hlo8-part to use in  .byte hlo8(sym).  */
+  HOWTO (R_AVR_8_HLO8,         /* type */
+        16,                    /* rightshift */
+        0,                     /* size (0 = byte, 1 = short, 2 = long) */
+        8,                     /* bitsize */
+        FALSE,                 /* pc_relative */
+        0,                     /* bitpos */
+        complain_overflow_dont,/* complain_on_overflow */
+        bfd_elf_generic_reloc, /* special_function */
+        "R_AVR_8_HLO8",        /* name */
+        FALSE,                 /* partial_inplace */
+        0xffffff,              /* src_mask */
+        0xffffff,              /* dst_mask */
+        FALSE),                /* pcrel_offset */
 };
 
 /* Map BFD reloc types to AVR ELF reloc types.  */
@@ -555,7 +597,10 @@ static const struct avr_reloc_map avr_reloc_map[] =
   { BFD_RELOC_AVR_LDI,              R_AVR_LDI  },
   { BFD_RELOC_AVR_6,                R_AVR_6    },
   { BFD_RELOC_AVR_6_ADIW,           R_AVR_6_ADIW },
-  { BFD_RELOC_8,                    R_AVR_8 }
+  { BFD_RELOC_8,                    R_AVR_8 },
+  { BFD_RELOC_AVR_8_LO,             R_AVR_8_LO8 },
+  { BFD_RELOC_AVR_8_HI,             R_AVR_8_HI8 },
+  { BFD_RELOC_AVR_8_HLO,            R_AVR_8_HLO8 }
 };
 
 /* Meant to be filled one day with the wrap around address for the
@@ -1513,7 +1558,7 @@ elf32_avr_relax_delete_bytes (bfd *abfd,
        irel = elf_section_data (isec)->relocs;
        /* PR 12161: Read in the relocs for this section if necessary.  */
        if (irel == NULL)
-        irel = _bfd_elf_link_read_relocs (abfd, isec, NULL, NULL, FALSE);
+         irel = _bfd_elf_link_read_relocs (abfd, isec, NULL, NULL, TRUE);
 
        for (irelend = irel + isec->reloc_count;
             irel < irelend;
@@ -1572,9 +1617,6 @@ elf32_avr_relax_delete_bytes (bfd *abfd,
           /* else...Reference symbol is extern.  No need for adjusting
              the addend.  */
         }
-
-       if (elf_section_data (isec)->relocs == NULL)
-        free (irelend - isec->reloc_count);
      }
   }