[PATCH 45/57][Arm][OBJDUMP] Add support for MVE instructions: vmov, vmvn, vorr, vorn...
[deliverable/binutils-gdb.git] / opcodes / ChangeLog
index ff72dba218e2987453937cabdcb1eb2cc9b65565..571dd3de3ecf18daf26c7ccc78afb559f34dbbdc 100644 (file)
@@ -1,3 +1,155 @@
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new reasons.
+       (enum mve_undefined): Likewise.
+       (is_mve_okay_in_it): Handle new isntructions.
+       (is_mve_encoding_conflict): Likewise.
+       (is_mve_undefined): Likewise.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_vmov_index): Likewise.
+       (print_simd_imm8): Likewise.
+       (print_mve_undefined): Likewise.
+       (print_mve_unpredictable): Likewise.
+       (print_mve_size): Likewise.
+       (print_insn_mve): Likewise.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new reasons.
+       (enum mve_undefined): Likewise.
+       (is_mve_encoding_conflict): Handle new instructions.
+       (is_mve_undefined): Likewise.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_undefined): Likewise.
+       (print_mve_unpredictable): Likewise.
+       (print_mve_rounding_mode): Likewise.
+       (print_mve_vcvt_size): Likewise.
+       (print_mve_size): Likewise.
+       (print_insn_mve): Likewise.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new reasons.
+       (enum mve_undefined): Likewise.
+       (is_mve_undefined): Handle new instructions.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_undefined): Likewise.
+       (print_mve_unpredictable): Likewise.
+       (print_mve_size): Likewise.
+       (print_insn_mve): Likewise.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_undefined): Add new reasons.
+       (insns): Add new instructions.
+       (is_mve_encoding_conflict):
+       (print_mve_vld_str_addr): New print function.
+       (is_mve_undefined): Handle new instructions.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_undefined): Likewise.
+       (print_mve_size): Likewise.
+       (print_insn_coprocessor_1): Handle MVE VLDR, VSTR instructions.
+       (print_insn_mve):  Handle new operands.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new reasons.
+       (is_mve_encoding_conflict): Handle new instructions.
+       (is_mve_unpredictable): Likewise.
+       (mve_opcodes): Add new instructions.
+       (print_mve_unpredictable): Handle new reasons.
+       (print_mve_register_blocks): New print function.
+       (print_mve_size): Handle new instructions.
+       (print_insn_mve): Likewise.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new reasons.
+       (enum mve_undefined): Likewise.
+       (is_mve_encoding_conflict): Handle new instructions.
+       (is_mve_undefined): Likewise.
+       (is_mve_unpredictable): Likewise.
+       (coprocessor_opcodes): Move NEON VDUP from here...
+       (neon_opcodes): ... to here.
+       (mve_opcodes): Add new instructions.
+       (print_mve_undefined):  Handle new reasons.
+       (print_mve_unpredictable): Likewise.
+       (print_mve_size): Handle new instructions.
+       (print_insn_neon): Handle vdup.
+       (print_insn_mve): Handle new operands.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): Add new instructions.
+       (enum mve_unpredictable): Add new values.
+       (mve_opcodes): Add new instructions.
+       (vec_condnames): New array with vector conditions.
+       (mve_predicatenames): New array with predicate suffixes.
+       (mve_vec_sizename): New array with vector sizes.
+       (enum vpt_pred_state): New enum with vector predication states.
+       (struct vpt_block): New struct type for vpt blocks.
+       (vpt_block_state): Global struct to keep track of state.
+       (mve_extract_pred_mask): New helper function.
+       (num_instructions_vpt_block): Likewise.
+       (mark_outside_vpt_block): Likewise.
+       (mark_inside_vpt_block): Likewise.
+       (invert_next_predicate_state): Likewise.
+       (update_next_predicate_state): Likewise.
+       (update_vpt_block_state): Likewise.
+       (is_vpt_instruction): Likewise.
+       (is_mve_encoding_conflict): Add entries for new instructions.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_unpredictable): Handle new cases.
+       (print_instruction_predicate): Likewise.
+       (print_mve_size): New function.
+       (print_vec_condition): New function.
+       (print_insn_mve): Handle vpt blocks and new print operands.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+       * arm-dis.c (print_insn_coprocessor_1): Disable the use of coprocessors
+       8, 14 and 15 for Armv8.1-M Mainline.
+
+2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+           Michael Collison <michael.collison@arm.com>
+
+       * arm-dis.c (enum mve_instructions): New enum.
+       (enum mve_unpredictable): Likewise.
+       (enum mve_undefined): Likewise.
+       (struct mopcode32): New struct.
+       (is_mve_okay_in_it): New function.
+       (is_mve_architecture): Likewise.
+       (arm_decode_field): Likewise.
+       (arm_decode_field_multiple): Likewise.
+       (is_mve_encoding_conflict): Likewise.
+       (is_mve_undefined): Likewise.
+       (is_mve_unpredictable): Likewise.
+       (print_mve_undefined): Likewise.
+       (print_mve_unpredictable): Likewise.
+       (print_insn_coprocessor_1): Use arm_decode_field_multiple.
+       (print_insn_mve): New function.
+       (print_insn_thumb32): Handle MVE architecture.
+       (select_arm_features): Force thumb for Armv8.1-m Mainline.
+
+2019-05-10  Nick Clifton  <nickc@redhat.com>
+
+       PR 24538
+       * ia64-opc.c (ia64_find_matching_opcode): Check for reaching the
+       end of the table prematurely.
+
 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 
         * mips-opc.c (mips_opcodes): Enable ADD, SUB, DADD and DSUB
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