Messages in this thread Patch in this message | | | From | Laura Abbott <> | Subject | [PATCH 1/2] stackleak: Update for arm64 | Date | Tue, 20 Feb 2018 17:13:02 -0800 |
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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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