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valgrind trouble / deprecated SETEND instructions #6

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rsaxvc opened this issue Jun 3, 2017 · 1 comment
Closed

valgrind trouble / deprecated SETEND instructions #6

rsaxvc opened this issue Jun 3, 2017 · 1 comment

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@rsaxvc
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rsaxvc commented Jun 3, 2017

Valgrind crashes during memcmp() due to the presence (really lack of implementation in Valgrind) of SETEND. ARM has deprecated these instructions, though they're still available in A32 and T32.

This pull request: #5 Removes the SETEND instructions and replaces them with REV instructions, which I expect to be a few cycles slower, but work with valgrind.
@bavison
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bavison commented Sep 13, 2017

PR merged, thanks

@bavison bavison closed this as completed Sep 13, 2017
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@rsaxvc @bavison