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opcodes: xtensa: support branch visualization

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2021-05-01  Max Filippov  <jcmvbkbc@gmail.com>
opcodes/
	* xtensa-dis.c (print_insn_xtensa): Fill in info->insn_type and
	info->insn_info_valid.
This commit is contained in:
Max Filippov 2021-05-01 02:22:19 -07:00
parent 698d38980e
commit 6aee2cb249
2 changed files with 15 additions and 0 deletions
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5
opcodes/ChangeLog
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@ -1,3 +1,8 @@
2021-05-01 Max Filippov <jcmvbkbc@gmail.com>
* xtensa-dis.c (print_insn_xtensa): Fill in info->insn_type and
info->insn_info_valid.
2021-04-26 Jan Beulich <jbeulich@suse.com>
* i386-opc.tbl (lea): Add Optimize.

10
opcodes/xtensa-dis.c
View File

@ -412,6 +412,9 @@ print_insn_xtensa (bfd_vma memaddr, struct disassemble_info *info)
if (nslots > 1)
(*info->fprintf_func) (info->stream, "{ ");
info->insn_type = dis_nonbranch;
info->insn_info_valid = 1;
first_slot = 1;
for (n = 0; n < nslots; n++)
{
@ -425,6 +428,13 @@ print_insn_xtensa (bfd_vma memaddr, struct disassemble_info *info)
(*info->fprintf_func) (info->stream, "%s",
xtensa_opcode_name (isa, opc));
if (xtensa_opcode_is_branch (isa, opc))
info->insn_type = dis_condbranch;
else if (xtensa_opcode_is_jump (isa, opc))
info->insn_type = dis_branch;
else if (xtensa_opcode_is_call (isa, opc))
info->insn_type = dis_jsr;
/* Print the operands (if any). */
noperands = xtensa_opcode_num_operands (isa, opc);
first = 1;