2 Commits

Author SHA1 Message Date
Roman Lebedev
aa2009fe78
[NFCI][SimplifyCFG] Mark all the SimplifyCFG tests that already don't invalidate DomTree as such
First step after e1133179587dd895962a2fe4d6eb0cb1e63b5ee2,
in these tests, DomTree is valid afterwards, so mark them as such,
so that they don't regress.

In further steps, SimplifyCFG transforms shall taught to preserve DomTree,
in as small steps as possible.
2020-12-17 01:03:49 +03:00
serge-sans-paille
3a6f3fc160 Fix return status of SimplifyCFG
When a switch case is folded into default's case, that's an IR change that
should be reported, update ConstantFoldTerminator accordingly.

Differential Revision: https://reviews.llvm.org/D87142
2020-09-05 07:54:15 +02:00