4 Commits

Author SHA1 Message Date
Florian Hahn
4858e081d7
[ConstraintElimination] Only strip casts preserving the representation.
Things like addrspacecast may not be no-ops, so we should not look
through them.
2021-03-26 20:07:41 +00:00
Florian Hahn
af0087c03a
[ConstraintElimination] Add additional pointercast tests.
Add coverage for pointercasts other than bitcast. addrspacecast are not
handled properly at the moment.
2021-03-26 17:52:46 +00:00
Florian Hahn
d8e90716df
[ConstraintElimination] Skip pointer casts.
We should be able to look through pointer casts that do not impact the
value.
2021-02-02 21:25:29 +00:00
Florian Hahn
abc145182c
[ConstraintElimination] Add test with pointer bitcast. 2021-02-02 17:36:05 +00:00