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18d42bafc2
patch fixes a -Wstrict-aliasing warning. the patch is needed for LTO,
but fixes a number of warnings output even when not using LTO, hence
applying it for all users
patch taken from 46e60df2d6
Signed-off-by: Ceres <ceres@ceressees.dev>
19 lines
544 B
Diff
19 lines
544 B
Diff
Fixes strict-aliasing error when building with LTO
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From: https://github.com/noctalia-dev/noctalia-qs/commit/46e60df2d6ebb4d52d5bde8a63a9a6255e556097
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--- a/src/core/model.hpp
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+++ b/src/core/model.hpp
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@@ -170,7 +170,11 @@
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}
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[[nodiscard]] QList<QObject*> values() override {
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- return *reinterpret_cast<QList<QObject*>*>(&this->mValuesList);
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+ QList<QObject*> result;
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+ result.reserve(this->mValuesList.size());
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+ for (auto* item: this->mValuesList)
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+ result.append(reinterpret_cast<QObject*>(item));
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+ return result;
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}
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private:
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