From 9bbb4ef991fa93323f87769a6e217c2b9273a128 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Mon, 22 Jul 2019 14:07:38 +0100 Subject: [PATCH] target/arm: Add missing break statement for Hypervisor Trap Exception MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reported by GCC9 when building with -Wimplicit-fallthrough=2: target/arm/helper.c: In function ‘arm_cpu_do_interrupt_aarch32_hyp’: target/arm/helper.c:7958:14: error: this statement may fall through [-Werror=implicit-fallthrough=] 7958 | addr = 0x14; | ~~~~~^~~~~~ target/arm/helper.c:7959:5: note: here 7959 | default: | ^~~~~~~ cc1: all warnings being treated as errors Fixes: b9bc21ff9f9 Signed-off-by: Philippe Mathieu-Daudé Reported-by: Stefan Weil Reviewed-by: Peter Maydell Message-id: 20190719111451.12406-1-philmd@redhat.com Signed-off-by: Peter Maydell --- target/arm/helper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/target/arm/helper.c b/target/arm/helper.c index 20f8728be1..b74c23a9bc 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -7956,6 +7956,7 @@ static void arm_cpu_do_interrupt_aarch32_hyp(CPUState *cs) break; case EXCP_HYP_TRAP: addr = 0x14; + break; default: cpu_abort(cs, "Unhandled exception 0x%x\n", cs->exception_index); }