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Remove the /RTCc escape hatch #5906

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Merged
Stephan T. Lavavej (StephanTLavavej) merged 1 commit into from
Nov 27, 2025
Merged

Remove the /RTCc escape hatch #5906

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9 changes: 3 additions & 6 deletions stl/inc/yvals_core.h
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Original file line number Diff line number Diff line change
Expand Up @@ -1497,7 +1497,7 @@ _EMIT_STL_ERROR(STL1004, "C++98 unexpected() is incompatible with C++23 unexpect

// next warning number: STL4049

// next error number: STL1013
// next error number: STL1014

// P0619R4 Removing C++17-Deprecated Features
#ifndef _HAS_FEATURES_REMOVED_IN_CXX20
Expand Down Expand Up @@ -1885,11 +1885,8 @@ _EMIT_STL_ERROR(STL1004, "C++98 unexpected() is incompatible with C++23 unexpect
#endif

#ifdef _RTC_CONVERSION_CHECKS_ENABLED
#ifndef _ALLOW_RTCc_IN_STL
#error /RTCc rejects conformant code, so it is not supported by the C++ Standard Library. Either remove this \
compiler option, or define _ALLOW_RTCc_IN_STL to suppress this error.
#endif // !defined(_ALLOW_RTCc_IN_STL)
#endif // defined(_RTC_CONVERSION_CHECKS_ENABLED)
_EMIT_STL_ERROR(STL1013, "The STL doesn't support /RTCc because it rejects conformant code. Remove the /RTCc option.");
#endif

#define _EMPTY_ARGUMENT // for empty macro argument

Expand Down