+2012-05-06 Arnold Metselaar <arnold_m@operamail.com>
+
+ * config/tc-z80.h(md_register_arithmetic): Define as 0.
+ * config/tc-z80.c(md_begin): Store register names in symbol table, prevents usage as ordinary symbol.
+ * config/tc-z80.c(contains_register): New function.
+ * config/tc-z80.c(parse_exp2): Removed.
+ * config/tc-z80.c(parse_exp_not_indexed): New function.
+ * config/tc-z80.c(parse_exp): Add code to recogize indexed addressing after parsing.
+ * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
+ * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify condition for jump to register.
+ * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use parse_exp_not_indexed.
+
+2012-05-05 Alan Modra <amodra@gmail.com>
+
+ * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
+ bfd_und_section and bfd_ind_section with their _ptr variants, or
+ use corresponding bfd_is_* macros.
+ * symbols.c: Likewise.
+ * config/obj-aout.c: Likewise.
+ * config/obj-coff-seh.h: Likewise.
+ * config/tc-hppa.c: Likewise.
+ * config/tc-hppa.h: Likewise.
+ * config/tc-ia64.c: Likewise.
+ * config/tc-m32r.c: Likewise.
+ * config/tc-microblaze.c: Likewise.
+ * config/tc-mips.c: Likewise.
+ * config/tc-score.c: Likewise.
+ * config/tc-score7.c: Likewise.
+ * config/tc-tic6x.c: Likewise.
+
+2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt: Support x86_64-*-linux-gnux32.
+
+2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (match_template): Add `instruction' to
+ unsupported error message.
+
2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (output_insn): Reformat.