DynamoRIO / DynamoRIO/drmemory
support sub-xmm-reg operands in the fastpath
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Component-FullMode
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Priority-Medium
Type-Feature
- Dominant language
- C
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Description
_From [bruen...@google.com](https://code.google.com/u/109494838902877177630/) on June 09, 2014 16:29:44_
Sub-xmm-reg operand shadows cannot be written in one step as they are of
unusual size. E.g., 12-of-16 takes up 3 bytes of indirected shadow.
Currently these are check-defined where we check the full 4 bytes. This
issue covers moving them completely to the fastpath.
_Original issue: http://code.google.com/p/drmemory/issues/detail?id=1562_
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