package a
import _ "unicode//utf8"

non-canonical import path "unicode//utf8" (should be "")

non-canonical import path unicode//utf8 (should be unicode/utf8)

    q = mal(name->len+1);
    memmove(q, name->s, name->len);
    q[name->len] = '\0';
    cleanname(q);
    if(strlen(q) != name->len || memcmp(q, name->s, name->len) != 0) {
        yyerror("non-canonical import path %Z (should be %s)", name, q);
        return 0;
    }

    var q string
    _ = q
    if path.Clean(name) != name {
        Yyerror("non-canonical import path %q (should be %q)", name, q)
        return "", false
    }