[binutils-gdb] [gdb] Fix warning in print_one_insn::ez80-adl

[Tom de Vries]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=98c17098021554b3394ba052e94d9f1243ae37c2

commit 98c17098021554b3394ba052e94d9f1243ae37c2
Author: Tom de Vries <tdevries@suse.de>
Date:   Sat Jun 4 11:11:37 2022 +0200

    [gdb] Fix warning in print_one_insn::ez80-adl
    
    When running selftest print_one_insn::ez80-adl we run into this warning:
    ...
    Running selftest print_one_insn::ez80-adl.
    warning: Unable to determine inferior's software breakpoint type: couldn't
      find `_break_handler' function in inferior. Will be used default software \
      breakpoint instruction RST 0x08.
    ...
    
    Fix this by explicitly handling bfd_arch_z80 in print_one_insn_test.
    
    Tested on x86_64-linux.

Diff:
---
 gdb/disasm-selftests.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gdb/disasm-selftests.c b/gdb/disasm-selftests.c
index 7daa0138f6f..b3c5d997720 100644
--- a/gdb/disasm-selftests.c
+++ b/gdb/disasm-selftests.c
@@ -86,6 +86,13 @@ print_one_insn_test (struct gdbarch *gdbarch)
       if (gdbarch_bfd_arch_info (gdbarch)->mach == bfd_mach_arc_arc601)
 	return;
       goto generic_case;
+    case bfd_arch_z80:
+      {
+	int bplen;
+	insn = gdbarch_sw_breakpoint_from_kind (gdbarch, 0x0008, &bplen);
+	len = bplen;
+      }
+      break;
     case bfd_arch_i386:
       {
 	const struct bfd_arch_info *info = gdbarch_bfd_arch_info (gdbarch);