// Transfer locked-ness to the new goroutine.
		// Save lock state to restore later.
		mp := gp.m
		if mp != gp.lockedm.ptr() {
			throw("inconsistent lockedm")
		}
		// Save the external lock count and clear it so
		// that it can't be unlocked from the debug call.
		// Note: we already locked internally to the thread,
		// so if we were locked before we're still locked now.

                        forced()
                    }
                    edge('org:foo:3.1', 'org:foo:3.0') {
                        if (platformType != ENFORCED_PLATFORM) {
                            notRequested()
                            byAncestor()
                        } else {
                            forced()
                        }
                    }

//
// [the Go memory model]: https://go.dev/ref/mem
type Mutex struct {
	state int32
	sema  uint32
}

// A Locker represents an object that can be locked and unlocked.
type Locker interface {
	Lock()
	Unlock()
}

const (
	mutexLocked = 1 << iota // mutex is locked
	mutexWoken
	mutexStarving
	mutexWaiterShift = iota

	// Mutex fairness.
	//
	// Mutex can be in 2 modes of operations: normal and starvation.

<module>
<source path="">
  <!-- Hack to keep collect from hiding collect.testing supersource: -->
  <exclude name="**/testing/**"/>
</source>

<!--
    We used to set this only for packages that had manual supersource. That
    worked everywhere that I know of except for one place: when running the GWT
    util.concurrent tests under Guava.

    The problem is that GWT responds poorly to two .gwt.xml files in the same

<module>
<source path="">
  <!-- Hack to keep collect from hiding collect.testing supersource: -->
  <exclude name="**/testing/**"/>
</source>

<!--
    We used to set this only for packages that had manual supersource. That
    worked everywhere that I know of except for one place: when running the GWT
    util.concurrent tests under Guava.

    The problem is that GWT responds poorly to two .gwt.xml files in the same

 * outside of a {@link ResourceLockCoordinationService#withStateLock(Transformer)} transform.
 */
public interface ResourceLock extends Describable {
    /**
     * Returns true if this resource is locked by any thread.
     *
     * @return true if any thread holds the lock for this resource
     */
    boolean isLocked();

    /**

   *       correctly, including surrogate character pairs. If the input is badly formed the escaper
   *       should throw {@link IllegalArgumentException}.
   *   <li>{@link CharEscaper} handles Java characters independently and does not verify the input
   *       for well formed characters. A {@code CharEscaper} should not be used in situations where

labels: [ "a:regression", "to-triage" ]
assignees: [ ]
body:
  - type: markdown
    attributes:
      value: |
        Please use our bug report template to report problems with something that has never worked.
        Regressions reports are greatly appreciated during our RC phase and before a final release.
  - type: textarea
    id: current-behavior
    attributes:
      label: Current Behavior

	sink = y

	panic(nil)

	// After the recover we reach the deferreturn, which
	// copies the heap version of x back to the stack.
	// It gets the pointer to x from a stack slot that was
	// not marked as live during the call to runtime.GC().
}

var sinkint int

func g(p *int) (x [20]byte) {
	// Initialize x.
	for i := range x {
		x[i] = byte(i)
	}

	// Force x to be allocated on the heap.

        when:
        details.useTarget("org:foo:2.0", FORCED)
        details.useTarget("org:foo:3.0", SELECTED_BY_RULE)

        then:
        details.requested == componentSelector
        details.target.group == "org"
        details.target.module == "foo"
        details.target.version == "3.0"
        details.updated
        details.ruleDescriptors == [FORCED, SELECTED_BY_RULE]
    }