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    Subject[PATCH 1/2] stackleak: Update for arm64
    Date

    arm64 has another layer of indirection in the RTL.
    Account for this in the plugin.

    Signed-off-by: Laura Abbott <labbott@redhat.com>
    ---
    scripts/gcc-plugins/stackleak_plugin.c | 5 +++++
    1 file changed, 5 insertions(+)

    diff --git a/scripts/gcc-plugins/stackleak_plugin.c b/scripts/gcc-plugins/stackleak_plugin.c
    index 6fc991c98d8b..7dfaa027423f 100644
    --- a/scripts/gcc-plugins/stackleak_plugin.c
    +++ b/scripts/gcc-plugins/stackleak_plugin.c
    @@ -244,6 +244,11 @@ static unsigned int stackleak_final_execute(void)
    * that insn.
    */
    body = PATTERN(insn);
    + /* arm64 is different */
    + if (GET_CODE(body) == PARALLEL) {
    + body = XEXP(body, 0);
    + body = XEXP(body, 0);
    + }
    if (GET_CODE(body) != CALL)
    continue;

    --
    2.14.3
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