vm 4402 ext/mbstring/oniguruma/regcomp.c int ve, vm; vm 4407 ext/mbstring/oniguruma/regcomp.c vm = COMP_EM_BASE * 5 * 2 / m->value; vm 4408 ext/mbstring/oniguruma/regcomp.c return comp_distance_value(&e->mmd, &m->mmd, ve, vm); vm 59 ext/pcre/pcrelib/sljit/sljitNativeARM_64.c #define VM(vm) ((vm) << 16)