b172fbd538
Remove hard assertions for signal validation on hsa_amd_signal_wait_* operations, instead ignore 0/NULL/invalid signals in the dependency condition evaluation to align with HSA specs for barrier-AND and barrier-OR packets.
Signed-off-by: zichguan-amd <zichuan.guan@amd.com>
[ROCm/ROCR-Runtime commit: e4d027191c]