// Comment assignment.
// We build two lists of all subexpressions, preorder and postorder.
// The preorder list is ordered by start location, with outer expressions first.
// The postorder list is ordered by end location, with outer expressions last.
// We use the preorder list to assign each whole-line comment to the syntax
// immediately following it, and we use the postorder list to assign each
// end-of-line comment to the syntax immediately preceding it.

	}
	f.fe.Fatalf(f.Entry.Pos, msg, args...)
}

// postorder returns the reachable blocks in f in a postorder traversal.
func (f *Func) postorder() []*Block {
	if f.cachedPostorder == nil {
		f.cachedPostorder = postorder(f)
	}
	return f.cachedPostorder
}

func (f *Func) Postorder() []*Block {
	return f.postorder()
}

	// frees within the loop.
	nvars := int32(len(lv.vars))
	newlivein := bitvec.New(nvars)
	newliveout := bitvec.New(nvars)

	// Walk blocks in postorder ordering. This improves convergence.
	po := lv.f.Postorder()

	// Iterate through the blocks in reverse round-robin fashion. A work
	// queue might be slightly faster. As is, the number of iterations is

        mutationValidator.validateMutation(STRATEGY);
        dependencyLockingEnabled = false;
        return this;
    }


    @Override
    public void sortArtifacts(SortOrder sortOrder) {
        this.sortOrder = sortOrder;
    }

    @Override
    public ResolutionStrategy capabilitiesResolution(Action<? super CapabilitiesResolution> action) {
        action.execute(capabilitiesResolution);

                + ", numOfThread=" + numOfThread + ", permissions=" + Arrays.toString(permissions) + ", sortOrder=" + sortOrder
                + ", updatedBy=" + updatedBy + ", updatedTime=" + updatedTime + ", urls=" + urls + ", userAgent=" + userAgent + "]";
    }

        ImmutableAttributes requestAttributes = resolveContext.getAttributes().asImmutable();
        ResolutionStrategy.SortOrder sortOrder = resolveContext.getResolutionStrategy().getSortOrder();
        return new ArtifactSelectionSpec(requestAttributes, Specs.satisfyAll(), false, false, sortOrder);
    }

                + ", handlerName=" + handlerName + ", handlerParameter=" + handlerParameter + ", handlerScript=" + handlerScript + ", name="
                + name + ", permissions=" + Arrays.toString(permissions) + ", sortOrder=" + sortOrder + ", updatedBy=" + updatedBy
                + ", updatedTime=" + updatedTime + "]";
    }

        @Override
        public ArtifactSelectionSpec getImplicitSelectionSpec() {
            return new ArtifactSelectionSpec(
                ImmutableAttributes.EMPTY, Specs.satisfyAll(), false, false, ResolutionStrategy.SortOrder.DEFAULT
            );
        }

        @Override
        public SelectedArtifactSet select(Spec<? super Dependency> dependencySpec) {
            return EmptyResults.INSTANCE;
        }

					randomizedPods[j] = &test.pods[idx[j]]
				}

				sort.Sort(ActivePods(randomizedPods))
				gotOrder := make([]string, len(randomizedPods))
				for i := range randomizedPods {
					gotOrder[i] = randomizedPods[i].Name
				}

				if diff := cmp.Diff(test.wantOrder, gotOrder); diff != "" {
					t.Errorf("Sorted active pod names (-want,+got):\n%s", diff)
				}
			}
		})
	}
}

    }

    private void upgradeFrom13_1() {
        // nothing
    }

    private void upgradeFrom13_2() {