assert_depth     6611 ext/pcre/pcrelib/pcre_compile.c               (cd->assert_depth > 0)? OP_ASSERT_ACCEPT : OP_ACCEPT;
assert_depth     6975 ext/pcre/pcrelib/pcre_compile.c         cd->assert_depth += 1;
assert_depth     6997 ext/pcre/pcrelib/pcre_compile.c         cd->assert_depth += 1;
assert_depth     7007 ext/pcre/pcrelib/pcre_compile.c           cd->assert_depth += 1;
assert_depth     7013 ext/pcre/pcrelib/pcre_compile.c           cd->assert_depth += 1;
assert_depth     7725 ext/pcre/pcrelib/pcre_compile.c       cd->assert_depth -= 1;
assert_depth     9306 ext/pcre/pcrelib/pcre_compile.c cd->assert_depth = 0;
assert_depth     9386 ext/pcre/pcrelib/pcre_compile.c cd->assert_depth = 0;
assert_depth     2453 ext/pcre/pcrelib/pcre_internal.h   int  assert_depth;                /* Depth of nested assertions */