We currently store it in parent stack trace but stacks with the same parent can have different creations stacks. BUG=v8:6189 R=dgozman@chromium.org Review-Url: https://codereview.chromium.org/2807273002 Cr-Commit-Position: refs/heads/master@{#44624}
BUG=chromium:635948 R=dgozman@chromium.org Review-Url: https://codereview.chromium.org/2384373002 Cr-Commit-Position: refs/heads/master@{#39998}