[PATCH] D137361: IR: Add atomicrmw uinc_wrap and udec_wrap

[Jay Foad via Phabricator via llvm-commits]

foad added inline comments.


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Comment at: llvm/docs/LangRef.rst:10584
+-  uinc_wrap: ``*ptr = (*ptr u>= val) ? 0 : (*ptr + 1)`` (increment value with wraparound to zero when incremented above input value)
+-  udec_wrap: ``*ptr = ((*ptr == 0) || (*ptr u> val)) ? val : (*ptr -   1)`` (decrement with wraparound to input value when decremented below zero).
+
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Weird extra spaces in `-   1`. This is visible in the rendered HTML at https://llvm.org/docs/LangRef.html.


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  https://reviews.llvm.org/D137361/new/

https://reviews.llvm.org/D137361