Commit 9bbb4ef9 authored by Philippe Mathieu-Daudé's avatar Philippe Mathieu-Daudé Committed by Peter Maydell
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target/arm: Add missing break statement for Hypervisor Trap Exception 



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: b9bc21ff
Signed-off-by: default avatarPhilippe Mathieu-Daudé <philmd@redhat.com>
Reported-by: default avatarStefan Weil <sw@weilnetz.de>
Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Message-id: 20190719111451.12406-1-philmd@redhat.com
Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent b9e02bb3

target/arm/helper.c

+1 −0
Original line number Diff line number Diff line
@@ -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);

    }