// amd64:`CMPW\tcommand-line-arguments[.+_a-z0-9]+\(SP\), [A-Z]`
	return a == b
}

func CompareArray4(a, b [12]int8) bool {
	// amd64:`CMPQ\tcommand-line-arguments[.+_a-z0-9]+\(SP\), [A-Z]`
	// amd64:`CMPL\tcommand-line-arguments[.+_a-z0-9]+\(SP\), [A-Z]`
	return a == b
}

func CompareArray5(a, b [15]byte) bool {
	// amd64:`CMPQ\tcommand-line-arguments[.+_a-z0-9]+\(SP\), [A-Z]`

			t.Errorf("expected false for '%s'", val)
		}
	}
}

func TestIsCIdentifier(t *testing.T) {
	goodValues := []string{
		"a", "ab", "abc", "a1", "_a", "a_", "a_b", "a_1", "a__1__2__b", "__abc_123",
		"A", "AB", "AbC", "A1", "_A", "A_", "A_B", "A_1", "A__1__2__B", "__123_ABC",
	}
	for _, val := range goodValues {
		if msgs := IsCIdentifier(val); len(msgs) != 0 {
			t.Errorf("expected true for '%s': %v", val, msgs)

		} else if int64(int32(v)) == v {
			zRIL(_a, op_LGFI, uint32(p.To.Reg), uint32(v), asm)
		} else if int64(uint32(v)) == v {
			zRIL(_a, op_LLILF, uint32(p.To.Reg), uint32(v), asm)
		} else if uint64(v)&0xffffffff00000000 == uint64(v) {
			zRIL(_a, op_LLIHF, uint32(p.To.Reg), uint32(v>>32), asm)
		} else {
			zRIL(_a, op_LLILF, uint32(p.To.Reg), uint32(v), asm)
			zRIL(_a, op_IIHF, uint32(p.To.Reg), uint32(v>>32), asm)
		}

	if !httpHeaderNameRegexp.MatchString(value) {
		return []string{RegexError(httpHeaderNameErrMsg, httpHeaderNameFmt, "X-Header-Name")}
	}
	return nil
}

const envVarNameFmt = "[-._a-zA-Z][-._a-zA-Z0-9]*"
const envVarNameFmtErrMsg string = "a valid environment variable name must consist of alphabetic characters, digits, '_', '-', or '.', and must not start with a digit"

	p := participle.MustBuild(
		&Identifier{},
		participle.Lexer(sqlLexer),
		participle.CaseInsensitive("Keyword"),
	)

	id := Identifier{}
	validCases := []string{
		"a",
		"_a",
		"abc_a",
		"a2",
		`"abc"`,
		`"abc\a""ac"`,
	}
	for i, tc := range validCases {
		err := p.ParseString(tc, &id)
		if err != nil {
			t.Fatalf("%d: %v", i, err)
		}

}

var celIdentRegex = regexp.MustCompile("^[_a-zA-Z][_a-zA-Z0-9]*$")
var celReserved = sets.NewString("true", "false", "null", "in",
	"as", "break", "const", "continue", "else",
	"for", "function", "if", "import", "let",
	"loop", "package", "namespace", "return",
	"var", "void", "while")

func isCELIdentifier(name string) bool {
	// IDENT          ::= [_a-zA-Z][_a-zA-Z0-9]* - RESERVED

<div style="text-align: right; margin-right: 10%;">Kabir Khan - <strong>Microsoft</strong> <a href="https://github.com/tiangolo/fastapi/pull/26" target="_blank"><small>(ref)</small></a></div>

---

"_A gba àwọn ohun èlò ìwé afọwọkọ **FastAPI** tí kò yí padà láti ṣẹ̀dá olùpín **REST** tí a lè béèrè lọ́wọ́ rẹ̀ láti gba **àsọtẹ́lẹ̀**. [fún Ludwig]_"

	// template parameters are stripped from the C++ names but when
	// -symbolize=demangle=templates flag is used, they will not be.
	// See tests for examples.
	cppRegExp                = regexp.MustCompile(`^(?:[_a-zA-Z]\w*::)+(_*[A-Z]\w*::~?[_a-zA-Z]\w*(?:<.*>)?)`)
	cppAnonymousPrefixRegExp = regexp.MustCompile(`^\(anonymous namespace\)::`)
)

// Graph summarizes a performance profile into a format that is
// suitable for visualization.

   * or trailing characters matching the given {@code CharMatcher} from each returned substring. For
   * example, {@code Splitter.on(',').trimResults(CharMatcher.is('_')).split("_a ,_b_ ,c__")}
   * returns an iterable containing {@code ["a ", "b_ ", "c"]}.
   *
   * @param trimmer a {@link CharMatcher} that determines whether a character should be removed from
   *     the beginning/end of a subsequence

   * or trailing characters matching the given {@code CharMatcher} from each returned substring. For
   * example, {@code Splitter.on(',').trimResults(CharMatcher.is('_')).split("_a ,_b_ ,c__")}
   * returns an iterable containing {@code ["a ", "b_ ", "c"]}.
   *
   * @param trimmer a {@link CharMatcher} that determines whether a character should be removed from
   *     the beginning/end of a subsequence