tree f9c5205ae13007a264a3f23841cff08e60ac5a05
parent 29a46cf8d3ec6b8367b01e3f97a199c67b579767
author Cherry Zhang <cherryyz@google.com> 1499919094 -0400
committer Cherry Zhang <cherryyz@google.com> 1499954220 +0000

gollvm: remove references to deleted instructions in integrity checker

When dead instruction is deleted, the integrity checker may
still keep its reference. If the memory is reused for another
instruction, the integrity checker will fail. This CL fixes
this.

Change-Id: I6fb7f7e99c590e5a916ab7196e29b020e6366d17
Reviewed-on: https://go-review.googlesource.com/48250
Reviewed-by: Than McIntosh <thanm@google.com>