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authorTom Tromey <tom@tromey.com>2023-10-15 11:09:07 -0600
committerTom Tromey <tom@tromey.com>2023-11-29 14:29:43 -0700
commitd182e39881061b11d1eb85426d9a6953e3171bf5 (patch)
treec292f0615eee648207c86ae7035479cb518ea81a /gdb/z80-tdep.c
parenta0dc1f9a12a4394463b9dbf5927166f2ab8518a6 (diff)
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Use C++17 [[fallthrough]] attribute
This changes gdb to use the C++17 [[fallthrough]] attribute rather than special comments. This was mostly done by script, but I neglected a few spellings and so also fixed it up by hand. I suspect this fixes the bug mentioned below, by switching to a standard approach that, presumably, clang supports. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=23159 Approved-By: John Baldwin <jhb@FreeBSD.org> Approved-By: Luis Machado <luis.machado@arm.com> Approved-By: Pedro Alves <pedro@palves.net>
Diffstat (limited to 'gdb/z80-tdep.c')
-rw-r--r--gdb/z80-tdep.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gdb/z80-tdep.c b/gdb/z80-tdep.c
index ae32855..f0cc7c0 100644
--- a/gdb/z80-tdep.c
+++ b/gdb/z80-tdep.c
@@ -799,7 +799,7 @@ z80_software_single_step (struct regcache *regcache)
break;
case insn_jr_cc_d:
opcode &= 030; /* JR NZ,d has cc equal to 040, but others 000 */
- /* fall through */
+ [[fallthrough]];
case insn_jp_cc_nn:
case insn_call_cc_nn:
case insn_ret_cc: