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b9cdf393a4
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@ -2262,7 +2262,7 @@ transform the fmul to 0.0, and then the fadd to 2.0.
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We should enhance memcpy/memcpy/memset to allow a metadata node on them
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indicating that some bytes of the transfer are undefined. This is useful for
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frontends like clang when lowering struct lowering, when some elements of the
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frontends like clang when lowering struct copies, when some elements of the
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struct are undefined. Consider something like this:
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struct x {
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