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Cleanup: fix warning due to unused variable 

This warning exists in gcc 9.4.0, apparently because the variable
is not used in some `constexpr` code paths.
This commit is contained in:
Jacques Lucke 2022-04-28 12:21:39 +02:00
parent 37ede15e63
commit e8102aea13
1 changed files with 2 additions and 1 deletions
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3
source/blender/blenlib/BLI_devirtualize_parameters.hh
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@ -154,7 +154,8 @@ template<typename Fn, typename... SourceTypes> class Devirtualizer {
/* Non-devirtualized parameter type. */
using SourceType = type_at_index<I>;
/* A bit flag indicating what devirtualizations are allowed in this step. */
constexpr DeviMode allowed_modes = DeviModeSequence<AllowedModes...>::template at_index<I>();
[[maybe_unused]] constexpr DeviMode allowed_modes =
DeviModeSequence<AllowedModes...>::template at_index<I>();
/* Handle #VArray types. */
if constexpr (is_VArray_v<SourceType>) {