[sledge] Revise plans for variadic functions and stack allocation
[sledge] Revise plans for variadic functions and stack allocation

Reviewed By: ngorogiannis

Differential Revision: D15403368

fbshipit-source-id: 0bb923682

facebook/infer,jvillard/infer,facebook/infer,facebook/infer,jvillard/infer,jvillard/infer,facebook/infer,jvillard/infer,jvillard/infer,facebook/infer,facebook/infer,facebook/infer,jvillard/infer,jvillard/infer