skip_char_back   3928 ext/pcre/pcrelib/pcre_jit_compile.c skip_char_back(common);
skip_char_back   4156 ext/pcre/pcrelib/pcre_jit_compile.c skip_char_back(common);
skip_char_back   5607 ext/pcre/pcrelib/pcre_jit_compile.c     skip_char_back(common);
skip_char_back   5841 ext/pcre/pcrelib/pcre_jit_compile.c     skip_char_back(common);
skip_char_back   8645 ext/pcre/pcrelib/pcre_jit_compile.c     skip_char_back(common);