[LoopIdiom] Set no_preserve_cheri_tags when possible #612
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rebased. |
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rebased to LLVM 15 |
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ping. |
arichardson
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Nov 13, 2023
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ping? |
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This allows inlining of underaligned memcpy() calls that copy more than capability size (which will be most of the ones created by this pass). Previously, we weren't setting any attribute on the memcpy at all which meant that the backends had to be conservative when inlining the memcpy.
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arichardson
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Feb 6, 2024
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@jrtc27 since this is a pretty simple change I'm going to merge this by end of week unless you have any comments. |
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This allows inlining of underaligned memcpy() calls that copy more than
capability size (which will be most of the ones created by this pass).
Previously, we weren't setting any attribute on the memcpy at all which
meant that the backends had to be conservative when inlining the memcpy.