pref66           2302 ext/pcre/pcrelib/sljit/sljitNativeX86_common.c 	sljit_si pref66, sljit_si xmm1, sljit_si xmm2, sljit_sw xmm2w)
pref66           2306 ext/pcre/pcrelib/sljit/sljitNativeX86_common.c 	inst = emit_x86_instruction(compiler, 2 | (pref66 ? EX86_PREF_66 : 0) | EX86_SSE2, xmm1, 0, xmm2, xmm2w);