[deref] Split a test to show both global and pointwise semantics
authorPhilip Reames <listmail@philipreames.com>
Mon, 22 Mar 2021 21:58:33 +0000 (14:58 -0700)
committerPhilip Reames <listmail@philipreames.com>
Tue, 23 Mar 2021 01:34:40 +0000 (18:34 -0700)
commitb37d0a40a292cd993d7dafb7116794788e93ba6c
tree98e48ef2df135dcbb584d849f3fc099130ab23a7
parentab082b582dd01becc0e0dbb0ff28371e0ce392a9
[deref] Split a test to show both global and pointwise semantics

While doing so, also split one monster test into individually named test functions.
llvm/test/Analysis/ValueTracking/memory-dereferenceable.ll