// errorcheck

// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 3937: unhelpful typechecking loop message
// for identifiers wrongly used as types.

package main

// license that can be found in the LICENSE file.

package main

/*
#cgo LDFLAGS: -L/nonexist

void test() {
	xxx;		// ERROR HERE
}

// Issue 8442.  Cgo output unhelpful error messages for
// invalid C preambles.
void issue8442foo(UNDEF*); // ERROR HERE
*/
import "C"

func main() {
	C.test()

// errorcheck

// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Issue 3757: unhelpful typechecking loop message
// for constants that refer to themselves.

package main

const a = a // ERROR "refers to itself|definition loop|initialization cycle"

const (
	X    = A

    private static String simpleClassName(Class<?> detailsType) {
        if (!detailsType) {
            return null
        } else {
            // Class.simpleName returns "" for certain anonymous classes and unhelpful things like "Details" for our op interfaces
            String clsName = detailsType.interfaces.length == 0 ? detailsType.name : detailsType.interfaces.first().name
            clsName.substring(clsName.lastIndexOf('.') + 1)

    }

    /**
     * Indirect usage means that stack trace at the time the deprecation is logged does not indicate the call site.
     * This directs GE to not display unhelpful stacktraces with the deprecation.
     * <p>
     * Output: ${feature} has been deprecated.
     */
    @CheckReturnValue
    public static DeprecationMessageBuilder<?> deprecateIndirectUsage(String feature) {

	return string(p)
}

// prettyPath returns a version of the package path that is suitable for an
// error message. It obeys the import comment if present. Also, since
// pkg.build.ImportPath is sometimes the unhelpful "" or ".", it looks for a
// directory name in GOROOT or GOPATH if that happens.
func (pkg *Package) prettyPath() string {
	path := pkg.build.ImportComment
	if path == "" {
		path = pkg.build.ImportPath
	}

// checkLineComments checks that the export header generated by
// -buildmode=c-archive doesn't have any absolute paths in the #line
// comments. We don't want those paths because they are unhelpful for
// the user and make the files change based on details of the location
// of GOPATH.
func checkLineComments(t *testing.T, hdrname string) {
	hdr, err := os.ReadFile(hdrname)
	if err != nil {

    }
    val myCheck by registering {
        doLast { /* assert on something meaningful */ }
    }
    check {
        dependsOn(myCheck)
    }
    register("myHelp") {
        doLast { /* do something helpful */ }
    }
}

          - Value: 'round' selects variant: 'blueRoundElements'
          - Value: 'square' selects variant: 'blueSquareElements'
          - Value: 'triangle' selects variant: 'blueTriangleElements'""")
        and: "Helpful resolutions are provided"
        assertSuggestsReviewingAlgorithm()

start by opening a new issue describing the bug or feature you're intending to
fix. Even if you think it's relatively minor, it's helpful to know what people
are working on. And as mentioned above, API changes should be discussed
thoroughly before moving to code.

Some examples of types of pull requests that are immediately helpful:

  - Fixing a bug without changing a public API.
  - Fixing or improving documentation.