[APFloat] Make functions that produce APFloaat objects use correct semantics.
Summary:
Fixes PR30869.
In D25977 I meant to change all functions that care about lifetime. I
changed constructors, factory functions, but I missed member/free
functions that return new instances. This patch changes them.
Reviewers: hfinkel, kbarton, echristo, joerg
Subscribers: llvm-commits, mehdi_amini
Differential Revision: https://reviews.llvm.org/D26269
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286060 91177308-0d34-0410-b5e6-96231b3b80d8
3 files changed