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Switch to an alternative form of avoiding unused goto warnings.

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This commit is contained in:
Thomas Harte 2022-06-29 19:08:41 -04:00
parent 1e149d0add
commit 58b04cdfa4
1 changed files with 3 additions and 1 deletions
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Processors/68000Mk2/Implementation/68000Mk2Implementation.hpp
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@ -224,7 +224,9 @@ void Processor<BusHandler, dtack_is_implicit, permit_overrun, signal_will_perfor
#define MoveToStateDynamic(x) { state_ = x; continue; }
// Sets the start position for state x.
#define BeginState(x) case ExecutionState::x: [[maybe_unused]] x
// The `if constexpr` is a slightly-silly way of eliminating a Clang warning about
// unused goto targets.
#define BeginState(x) case ExecutionState::x: if constexpr (false) goto x; x
// Sets the start position for the addressing mode y within state x,
// where x was declared as an AddressingDispatch.