why this is needed?
On Fri, Apr 16, 2021 at 1:25 PM Alex White <alex.wh...@oarcorp.com> wrote:
>
> This overrides the `TargetBase` behavior to allow branches to be marked
> correctly as either taken or not taken.
>
> Closes #4387
> ---
> tester/covoar/Target_aarch64.cc | 11 +++++++++++
> tester/covoar/Target_aarch64.h | 6 ++++++
> 2 files changed, 17 insertions(+)
>
> diff --git a/tester/covoar/Target_aarch64.cc b/tester/covoar/Target_aarch64.cc
> index 64472d6..4d16456 100644
> --- a/tester/covoar/Target_aarch64.cc
> +++ b/tester/covoar/Target_aarch64.cc
> @@ -12,6 +12,7 @@
>
> #include <rld.h>
>
> +#include "qemu-traces.h"
> #include "Target_aarch64.h"
>
> namespace Target {
> @@ -90,6 +91,16 @@ namespace Target {
> );
> }
>
> + uint8_t Target_aarch64::qemuTakenBit()
> + {
> + return TRACE_OP_BR1;
> + }
> +
> + uint8_t Target_aarch64::qemuNotTakenBit()
> + {
> + return TRACE_OP_BR0;
> + }
> +
> TargetBase *Target_aarch64_Constructor(
> std::string targetName
> )
> diff --git a/tester/covoar/Target_aarch64.h b/tester/covoar/Target_aarch64.h
> index 26fedb6..08bd1fb 100644
> --- a/tester/covoar/Target_aarch64.h
> +++ b/tester/covoar/Target_aarch64.h
> @@ -54,6 +54,12 @@ namespace Target {
> const char* const instruction
> );
>
> + /* Documentation inherited from base class */
> + uint8_t qemuTakenBit() override;
> +
> + /* Documentation inherited from base class */
> + uint8_t qemuNotTakenBit() override;
> +
> private:
>
> };
> --
> 2.27.0
>
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