irreflexive [ ((X.rf) & intra_gl_raw[X]) . (((X.R) -> (X.R)) & cta_fence_raw[X] - X.sloc) . ((fr[X]) & intra_cta_raw[X]) . (((X.W) -> (X.R)) & gl_fence_raw[X] - X.sloc) . (fr[X] & intra_gl_raw[X]) ]