From: Mike Frysinger <vapier@gentoo.org>
To: gdb-patches@sourceware.org
Subject: [PATCH/committed 19/20] sim: sh: fix -Wimplicit-fallthrough warnings
Date: Thu, 21 Dec 2023 02:01:26 -0500 [thread overview]
Message-ID: <20231221070127.19142-19-vapier@gentoo.org> (raw)
In-Reply-To: <20231221070127.19142-1-vapier@gentoo.org>
These generate conditional insns where it tests, then fallsthru.
---
sim/sh/gencode.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sim/sh/gencode.c b/sim/sh/gencode.c
index 1835cf92ff3f..9683dc46b86a 100644
--- a/sim/sh/gencode.c
+++ b/sim/sh/gencode.c
@@ -3296,6 +3296,7 @@ ppi_gensim (void)
case 'c':
printf (" if ((((iword >> 8) ^ DSR) & 1) == 0)\n");
printf ("\treturn;\n");
+ printf (" ATTRIBUTE_FALLTHROUGH;\n");
printf (" }\n");
printf (" case %d:\n", p->index + 1);
printf (" {\n");
--
2.43.0
next prev parent reply other threads:[~2023-12-21 7:02 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-21 7:01 [PATCH/committed 01/20] sim: signal: mark signal callback funcs as noreturn since they don't return Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 02/20] sim: add ATTRIBUTE_FALLTHROUGH for local code Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 03/20] sim: common: fix -Wimplicit-fallthrough warnings Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 04/20] sim: aarch64: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 05/20] sim: arm: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 06/20] sim: avr: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 07/20] sim: bfin: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 08/20] sim: cris: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 09/20] sim: erc32: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 10/20] sim: frv: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 11/20] sim: m68hc11: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 12/20] sim: mcore: fix Wimplicit-fallthrough warnings Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 13/20] sim: mips: fix -Wimplicit-fallthrough warnings Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 14/20] sim: or1k: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 15/20] sim: ppc: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 16/20] sim: riscv: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 17/20] sim: rl78: " Mike Frysinger
2023-12-21 7:01 ` [PATCH/committed 18/20] sim: rx: " Mike Frysinger
2023-12-21 7:01 ` Mike Frysinger [this message]
2023-12-21 7:01 ` [PATCH/committed 20/20] sim: warnings: enable -Wimplicit-fallthrough=5 Mike Frysinger
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