Move the macro for MSVC-internal testing - #1589

Move the macro for MSVC-internal testing#1589

Stephan T. Lavavej (StephanTLavavej) merged 1 commit into

microsoft:mastermicrosoft/STL:masterfrom

StephanTLavavej:internal_testingStephanTLavavej/STL:internal_testingCopy head branch name to clipboard