[dataflow] fix compile on gcc7
authorSam McCall <sam.mccall@gmail.com>
Thu, 29 Jun 2023 19:20:53 +0000 (21:20 +0200)
committerSam McCall <sam.mccall@gmail.com>
Thu, 29 Jun 2023 19:20:53 +0000 (21:20 +0200)
commit2f7d30dee8262746c3e8ee1f6f25be8c1ace9990
tree3968f2603e6aeb5320e557d8572183d606caf737
parent085845a2acbefd26d5c229338225dfd76e2c2df3
[dataflow] fix compile on gcc7

Reported on https://reviews.llvm.org/D153674
This returned expression is move-eligible, this is a bug in old GCC.
clang/lib/Analysis/FlowSensitive/TypeErasedDataflowAnalysis.cpp