+2010-02-08 David S. Miller <davem@davemloft.net>
+
+ * sparc.cc (Target_sparc::Relocate::relocate): If relocation offset is
+ unaligned for R_SPARC_16, R_SPARC_32, or R_SPARC_64, use the unaligned
+ relocation helper function.
+
2010-02-06 Ian Lance Taylor <iant@google.com>
* configure.ac: Rewrite targetobjs duplicate removal code to use
break;
case elfcpp::R_SPARC_16:
- Relocate_functions<size, big_endian>::rela16(view, object,
- psymval, addend);
+ if (rela.get_r_offset() & 0x1)
+ {
+ // The assembler can sometimes emit unaligned relocations
+ // for dwarf2 cfi directives.
+ Reloc::ua16(view, object, psymval, addend);
+ }
+ else
+ Relocate_functions<size, big_endian>::rela16(view, object,
+ psymval, addend);
break;
case elfcpp::R_SPARC_32:
if (!parameters->options().output_is_position_independent())
- Relocate_functions<size, big_endian>::rela32(view, object,
- psymval, addend);
+ {
+ if (rela.get_r_offset() & 0x3)
+ {
+ // The assembler can sometimes emit unaligned relocations
+ // for dwarf2 cfi directives.
+ Reloc::ua32(view, object, psymval, addend);
+ }
+ else
+ Relocate_functions<size, big_endian>::rela32(view, object,
+ psymval, addend);
+ }
break;
case elfcpp::R_SPARC_DISP8:
case elfcpp::R_SPARC_64:
if (!parameters->options().output_is_position_independent())
- Relocate_functions<size, big_endian>::rela64(view, object,
- psymval, addend);
+ {
+ if (rela.get_r_offset() & 0x7)
+ {
+ // The assembler can sometimes emit unaligned relocations
+ // for dwarf2 cfi directives.
+ Reloc::ua64(view, object, psymval, addend);
+ }
+ else
+ Relocate_functions<size, big_endian>::rela64(view, object,
+ psymval, addend);
+ }
break;
case elfcpp::R_SPARC_OLO10: