AthContainers: Add AuxStoreConstMem.

Add AuxStoreConstMem, an implementation of IConstAuxStore that references external buffers rather than managing memory itself.

This merge request affects 1 package:

• Control/AthContainers

This merge request affects 5 files:

• Control/AthContainers/AthContainers/AuxStoreConstMem.h
• Control/AthContainers/CMakeLists.txt
• Control/AthContainers/Root/AuxStoreConstMem.cxx
• Control/AthContainers/share/AuxStoreConstMem_test.ref
• Control/AthContainers/test/AuxStoreConstMem_test.cxx

Adding @ssnyder as watcher

added Core analysis-review-required master review-pending-level-1 labels

CI Result SUCCESS (hash fbd50d35)

	Athena	AthSimulation	AthGeneration	AnalysisBase	AthAnalysis	DetCommon
externals
cmake
make
required tests
optional tests

Full details available on this CI monitor view
Athena: number of compilation errors 0, warnings 0
AthSimulation: number of compilation errors 0, warnings 0
AthGeneration: number of compilation errors 0, warnings 0
AnalysisBase: number of compilation errors 0, warnings 0
AthAnalysis: number of compilation errors 0, warnings 0
DetCommon: number of compilation errors 0, warnings 0
For experts only: Jenkins output [CI-MERGE-REQUEST-CC7 40184]

Looks good. Approved

Sergei L1

added review-approved label and removed review-pending-level-1 label

added analysis-review-approved label and removed analysis-review-required label

mentioned in commit 58c03883

merged

added sweep:ignore label