+2011-06-30 Paul Carroll <pcarroll@codesourcery.com>
+
+ * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
+ than 4 in Thumb mode.
+
+2011-06-30 Nick Clifton <nickc@redhat.com>
+
+ PR gas/12848
+ * config/tc-arm.c (BAD_RANGE): New error message define.
+ (md_apply_fix): Use it.
+ Fix range check for thumb branch instructions.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (append_method): New enum.
+ (can_swap_branch_p, get_append_method): New functions.
+ (append_insn): Use get_append_method to decide how the instruction
+ should be added.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (append_insn): Remove bogus goto.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (append_insn): Always clear the history after an
+ unconditional branch.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (find_altered_mips16_opcode): New function.
+ (append_insn): Use it.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (insn_uses_reg): Delete.
+ (gpr_read_mask, gpr_write_mask): New functions.
+ (fpr_read_mask, fpr_write_mask): Likewise.
+ (insns_between, nops_for_vr4130, append_insn): Use them.
+
+2011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
+
+2011-06-29 Dave Martin <dave.martin@linaro.org>
+
+ PR gas/12931
+ * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
+ state set the minimum required alignment of the section.
+
+2011-06-29 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-i386.c (i386_mach): Convert to ISO-C.
+ (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
+ (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
+ (md_section_align, tc_gen_reloc): Ditto.
+
+2011-06-28 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
+ generate dummy fix.
+
+2011-06-28 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
+ (emit_jsrjmp): Ditto.
+ (tc_gen_reloc): Ditto.
+
+2011-06-28 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
+ (alpha_evax_proc_data): New variable.
+ (s_alpha_ent): Prevent nested function. Remove has_insert call.
+ (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
+ error. Do not search in the hash table. Check if match with .ent.
+ (s_alpha_name): Remove unused variable.
+ (md_begin): Remove initialization of alpha_evax_proc_hash.
+
+2011-06-27 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
+ Locally declare basesym. Add comments. Do not set literal_pool_size.
+ (load_expression): Adjust call to add_to_link_pool.
+ (s_alpha_pdesc): Define pdesc symbol using dot.
+ Do not set literal_pool_size.
+ (s_alpha_end): Use NULL instead of 0.
+
+2011-06-27 Tristan Gingold <gingold@adacore.com>
+
+ * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
+ Fix style.
+ * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
+ field. Add comments.
+ (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
+
+2011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
+
+ * config/tc-mips.c (fix_24k_record_store_info): If the previous
+ instruction was a store, and the next instructions are unknown,
+ assume the worst.
+
+2011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
+
+ PR gas/12915
+ * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
+ (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
+ (mips_emit_delays, start_noreorder): Update accordingly.
+ (append_insn): Likewise. Revert original fix for this PR
+ and use the ignore parameter instead.
+
+2011-06-24 Tristan Gingold <gingold@adacore.com>
+
+ PR gas/11625
+ * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
+
+2011-06-24 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-alpha.c (add_to_link_pool): Remove useless offset
+ variable. Fix style.
+
+2011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
+
+ PR gas/12915
+ * config/tc-mips.c (append_insn): Only consider hazards between the
+ pre-noreorder block and ip.
+
+2011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
+
+ * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
+ in vcvt instruction between floating-point and fixed-point.
+ (operand_parse_code): Add "OP_oI32z".
+ (parse_operands): OP_oI32z case added.
+
+2011-06-20 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt: Revert x32 change.
+
+2011-06-20 Nick Clifton <nickc@redhat.com>
+
+ * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
+ * doc/Makefile.in: Regenerate.
+ * doc/all.texi: Set XSTORMY16.
+ * doc/c-xstormy16.texi: New file.
+
+2011-06-19 H.J. Lu <hongjiu.lu@intel.com>
+
+ * configure.tgt: Support x32.
+
+2011-06-15 Nick Clifton <nickc@redhat.com>
+
+ * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
+
+2011-06-14 Tristan Gingold <gingold@adacore.com>
+
+ * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
+ (tc_new_dot_label): Define.
+ (ppc_new_dot_label): Declare.
+ * config/tc-ppc.c (ppc_frob_label): Set within target field.
+ (ppc_fix_adjustable): Use this field to adjust the reloc.
+ (ppc_new_dot_label): New function.
+
+2011-06-14 Alan Modra <amodra@gmail.com>
+
+ * po/POTFILES.in: Regenerate.
+
+2011-06-13 Walter Lee <walt@tilera.com>
+
+ * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
+ config/tc-tilepro.c.
+ (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
+ config/tc-tilepro.h.
+ * Makefile.in: Regenerate.
+ * configure.tgt (tilepro-*-*): New.
+ (tilegx-*-*): Likewise.
+ * config/tc-tilegx.c: New file.
+ * config/tc-tilegx.h: Likewise.
+ * config/tc-tilepro.h: Likewise.
+ * config/tc-tilepro.c: Likewise.
+ * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
+ c-tilepro.texi.
+ * doc/Makefile.in: Regenerate.
+ * doc/all.texi (TILEGX): Define.
+ (TILEPRO): Define.
+ * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
+ c-tilegx.texi and c-tilepro.texi.
+ * doc/c-tilegx.texi: New.
+ * doc/c-tilepro.texi: New.
+
+2011-06-13 Nick Clifton <nickc@redhat.com>
+
+ PR gas/12854
+ * config/tc-arm.c (do_shift): Do not allow shift operations at the
+ end of a register based shift insn.
+ (do_t_shift): Likewise.
+
+2011-06-13 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-score.c (s3_my_get_expression): Delete unused local
+ variable 'seg'.
+ (s3_do_ldst_insn): Delete unused local variable 'strbak'.
+ (s3_do16_ldst_insn): Delete unused local variable 'temp'.
+ (s3_do_macro_bcmp): Zero inst_expand array.
+ (s3_do_macro_bcmpz): Likewise.
+ (s3_s_score_end): Delete unused local variable 'dot'.
+ (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
+ * config/tc-score7.c (s7_my_get_expression): Delete unused local
+ variable 'seg'.
+ (s7_do_ldst_insn): Delete unused local variable 'strbak'.
+ (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
+ 'r_new'.
+ (s7_s_score_end): Delete unused local variable 'dot'.
+ (s7_relax_frag): Delete unused local variable 'relax_size'.
+ (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
+
+2011-06-10 H.J. Lu <hongjiu.lu@intel.com>
+
+ AVX Programming Reference (June, 2011)
+ * config/tc-i386.c (i386_error): Add invalid_vsib_address and
+ unsupported_vector_index_register.
+ (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
+ (check_VecOperands): New.
+ (match_template): Call check_VecOperands. Handle
+ invalid_vsib_address and unsupported_vector_index_register.
+ (build_modrm_byte): Support VecSIB. Check register-only source
+ operand when two source operands are swapped.
+ (i386_index_check): Allow Xmm/Ymm index registers.
+
+ * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
+ and invpcid./invpcid.
+
+2011-06-09 Nick Clifton <nickc@redhat.com>
+
+ PR gas/12861
+ * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
+ code.
+ (check_cinv_options): Remove unused local variables. Make
+ function void.
+ (md_assemble): Remove unused local variable.
+
+2011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
+
+ * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
+
+2011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
+
+ PR gas/12698
+ * config/tc-arm.c (parse_psr): Set m_profile to false when
+ assembling for any architecture.
+
+2011-06-02 Jie Zhang jie@codesourcery.com
+ Nathan Sidwell nathan@codesourcery.com
+
+ * config/tc-arm.c (parse_address_main): Handle -0 offsets.
+ (encode_arm_addr_mode_2): Set default sign of zero here ...
+ (encode_arm_addr_mode_3): ... and here.
+ (encode_arm_cp_address): ... and here.
+ (md_apply_fix): Use default sign of zero here.
+
+2011-06-02 Nick Clifton <nickc@redhat.com>
+
+ * as.c: Fix spelling typo.
+ * read.c: Likewise.
+ * config/tc-ppc.c: Likewise.
+ * po/gas.pit: Regenerate.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c (arm_cpus): Add Cortex-R5.
+ (arm_extensions): Allow idiv on ARMv7-R.
+ * doc/c-arm.text: Update idiv extension restrictions.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
+ loads.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
+ addresses.
+
+2011-05-31 Paul Brook <paul@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
+ pc-relative fixes to constants.
+ * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
+
+2011-05-27 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
+
+2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * config/tc-s390.c (md_gather_operands): Fix check for floating
+ register pair operands.
+
+2011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
+
+ * config/tc-s390.c (md_gather_operands): Emit an error for odd
+ numbered registers used as register pair operand.
+
+2011-05-23 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
+
+2011-05-20 Bernd Schmidt <bernds@codesourcery.com>
+
+ * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
+ (tic6x_parse_name): Handle it.
+ (tic6x_fix_new_exp): Handle O_pcr_offset.
+ (tic6x_fix_adjustable): Return 0 for the new relocs.
+ (md_apply_fix): Handle them.
+ (tc_gen_reloc): Likewise.
+ * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
+
2011-05-18 Nick Clifton <nickc@redhat.com>
PR gas/12754
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