Use bfd_elf_generic_reloc for alpha-elf.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 545c603..469fa17 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,7 @@
+2010-09-20  Richard Henderson  <rth@redhat.com>
+
+       * elf64-alpha.c (elf64_alpha_howto_table): Use bfd_elf_generic_reloc.
+
 2010-09-19  Richard Sandiford  <rdsandiford@googlemail.com>
 
        * elfxx-mips.c (mips_elf_link_hash_entry): Add got_only_for_calls.

diff --git a/bfd/elf64-alpha.c b/bfd/elf64-alpha.c
index bd9a617..19326cf 100644 (file)
--- a/bfd/elf64-alpha.c
+++ b/bfd/elf64-alpha.c
@@ -494,7 +494,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "REFLONG",             /* name */
         FALSE,                 /* partial_inplace */
         0xffffffff,            /* src_mask */
@@ -509,7 +509,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "REFQUAD",             /* name */
         FALSE,                 /* partial_inplace */
         MINUS_ONE,             /* src_mask */
@@ -526,7 +526,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GPREL32",             /* name */
         FALSE,                 /* partial_inplace */
         0xffffffff,            /* src_mask */
@@ -541,7 +541,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "ELF_LITERAL",         /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -607,7 +607,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "BRADDR",              /* name */
         FALSE,                 /* partial_inplace */
         0x1fffff,              /* src_mask */
@@ -622,7 +622,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "HINT",                /* name */
         FALSE,                 /* partial_inplace */
         0x3fff,                /* src_mask */
@@ -637,7 +637,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "SREL16",              /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -652,7 +652,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "SREL32",              /* name */
         FALSE,                 /* partial_inplace */
         0xffffffff,            /* src_mask */
@@ -667,7 +667,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "SREL64",              /* name */
         FALSE,                 /* partial_inplace */
         MINUS_ONE,             /* src_mask */
@@ -689,7 +689,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GPRELHIGH",           /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -704,7 +704,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GPRELLOW",            /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -719,7 +719,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GPREL16",             /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -805,7 +805,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         TRUE,                  /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "BRSGP",               /* name */
         FALSE,                 /* partial_inplace */
         0x1fffff,              /* src_mask */
@@ -820,7 +820,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TLSGD",               /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -835,7 +835,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TLSLDM",              /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -850,7 +850,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "DTPMOD64",            /* name */
         FALSE,                 /* partial_inplace */
         MINUS_ONE,             /* src_mask */
@@ -866,7 +866,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GOTDTPREL",           /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -881,7 +881,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "DTPREL64",            /* name */
         FALSE,                 /* partial_inplace */
         MINUS_ONE,             /* src_mask */
@@ -896,7 +896,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "DTPRELHI",            /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -911,7 +911,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "DTPRELLO",            /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -926,7 +926,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "DTPREL16",            /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -942,7 +942,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "GOTTPREL",            /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -957,7 +957,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_bitfield, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TPREL64",             /* name */
         FALSE,                 /* partial_inplace */
         MINUS_ONE,             /* src_mask */
@@ -972,7 +972,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TPRELHI",             /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -987,7 +987,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_dont, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TPRELLO",             /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */
@@ -1002,7 +1002,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
         FALSE,                 /* pc_relative */
         0,                     /* bitpos */
         complain_overflow_signed, /* complain_on_overflow */
-        0,                     /* special_function */
+        bfd_elf_generic_reloc, /* special_function */
         "TPREL16",             /* name */
         FALSE,                 /* partial_inplace */
         0xffff,                /* src_mask */

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 416b1fe..34c77ea 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2010-09-20  Richard Henderson  <rth@redhat.com>
+
+       * config/tc-alpha.c (tc_gen_reloc): Remove hack around
+       bfd_perform_reloc for OBJ_ELF.
+
 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 
        * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register

diff --git a/gas/config/tc-alpha.c b/gas/config/tc-alpha.c
index bd0a44f..d1de6f9 100644 (file)
--- a/gas/config/tc-alpha.c
+++ b/gas/config/tc-alpha.c
@@ -6269,26 +6269,14 @@ tc_gen_reloc (asection *sec ATTRIBUTE_UNUSED,
 
   gas_assert (!fixp->fx_pcrel == !reloc->howto->pc_relative);
 
+  reloc->addend = fixp->fx_offset;
+
 #ifdef OBJ_ECOFF
+  /* Fake out bfd_perform_relocation. sigh.  */
+  /* ??? Better would be to use the special_function hook.  */
   if (fixp->fx_r_type == BFD_RELOC_ALPHA_LITERAL)
-    /* Fake out bfd_perform_relocation. sigh.  */
     reloc->addend = -alpha_gp_value;
-  else
-#endif
-    {
-      reloc->addend = fixp->fx_offset;
-#ifdef OBJ_ELF
-      /* Ohhh, this is ugly.  The problem is that if this is a local global
-         symbol, the relocation will entirely be performed at link time, not
-         at assembly time.  bfd_perform_reloc doesn't know about this sort
-         of thing, and as a result we need to fake it out here.  */
-      if ((S_IS_EXTERNAL (fixp->fx_addsy) || S_IS_WEAK (fixp->fx_addsy)
-          || (S_GET_SEGMENT (fixp->fx_addsy)->flags & SEC_MERGE)
-          || (S_GET_SEGMENT (fixp->fx_addsy)->flags & SEC_THREAD_LOCAL))
-         && !S_IS_COMMON (fixp->fx_addsy))
-       reloc->addend -= symbol_get_bfdsym (fixp->fx_addsy)->value;
 #endif
-    }
 
 #ifdef OBJ_EVAX
   switch (fixp->fx_r_type)