On Sun, 25 Oct 2015, ND wrote: > I found no docs about this silent JIT-off.
In PCRE2, JIT support requires you to call pcre2_jit_compile() explicitly (there is no pcre2_study() function). The return code from this tells you whether or not JIT compilation was successful. I will add some words about maximum size constraints. Philip -- Philip Hazel -- ## List details at https://lists.exim.org/mailman/listinfo/pcre-dev