[RF] Qualify calls to std::move in RooPolyFunc

[hahnjo]

Soon-to-be-released Clang 15 will complain:

warning: unqualified call to 'std::move' [-Wunqualified-std-cast-call]

[phsft-bot]

Starting build on ROOT-debian10-i386/soversion, ROOT-performance-centos8-multicore/cxx17, ROOT-ubuntu18.04/nortcxxmod, ROOT-ubuntu2004/python3, mac1015/cxx17, mac11/cxx14, windows10/cxx14
How to customize builds

[phsft-bot]

Build failed on ROOT-performance-centos8-multicore/cxx17.
Running on olbdw-01.cern.ch:/data/sftnight/workspace/root-pullrequests-build
See console output.

Errors:

• [2022-08-10T07:51:21.966Z] [ 5%] Copying header /data/sftnight/workspace/root-pullrequests-build/root/CMake Error at XROOTD-stamp/XROOTD-download-Release.cmake:49 (message):

[phsft-bot]

Build failed on mac11/cxx14.
Running on macphsft20.dyndns.cern.ch:/Users/sftnight/build/workspace/root-pullrequests-build
See console output.

Errors:

• [2022-08-10T07:54:59.036Z] FAILED: builtins/xrootd/XROOTD-prefix/src/XROOTD-stamp/XROOTD-download /Users/sftnight/build/workspace/root-pullrequests-build/build/builtins/xrootd/XROOTD-prefix/src/XROOTD-stamp/XROOTD-download
• [2022-08-10T07:54:59.036Z] CMake Error at XROOTD-stamp/XROOTD-download-Release.cmake:49 (message):

[phsft-bot]

Build failed on mac1015/cxx17.
Running on macitois22.dyndns.cern.ch:/Users/sftnight/build/workspace/root-pullrequests-build
See console output.

Errors:

• [2022-08-10T08:04:04.132Z] FAILED: builtins/xrootd/XROOTD-prefix/src/XROOTD-stamp/XROOTD-download /Volumes/HD2/build/workspace/root-pullrequests-build/build/builtins/xrootd/XROOTD-prefix/src/XROOTD-stamp/XROOTD-download
• [2022-08-10T08:04:04.132Z] CMake Error at XROOTD-stamp/XROOTD-download-Release.cmake:49 (message):

[guitargeek]

Danke!

[hahnjo]

@phsft-bot build

[phsft-bot]

Starting build on ROOT-debian10-i386/soversion, ROOT-performance-centos8-multicore/cxx17, ROOT-ubuntu18.04/nortcxxmod, ROOT-ubuntu2004/python3, mac1015/cxx17, mac11/cxx14, windows10/cxx14
How to customize builds

[phsft-bot]

Build failed on ROOT-performance-centos8-multicore/cxx17.
Running on olbdw-01.cern.ch:/data/sftnight/workspace/root-pullrequests-build
See console output.

Failing tests:

• projectroot.runtutorials.tutorial_roostats_rs701_BayesianCalculator
• projectroot.runtutorials.tutorial_roostats_rs401c_FeldmanCousins

[hahnjo]

Build failed on ROOT-performance-centos8-multicore/cxx17.
Running on olbdw-01.cern.ch:/data/sftnight/workspace/root-pullrequests-build
See console output.

Failing tests:

• projectroot.runtutorials.tutorial_roostats_rs701_BayesianCalculator

• projectroot.runtutorials.tutorial_roostats_rs401c_FeldmanCousins

This is the "known" problem about llvm::identify_magic...