[PATCH] D82316: [LangRef] Add `noundef` attribute to documentation
Nuno Lopes via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Jun 25 11:54:27 PDT 2020
nlopes added inline comments.
================
Comment at: llvm/docs/LangRef.rst:1257
+ This attribute applies to parameters and return values. If the value contains
+ any uninitialized or poison bits, the behavior is undefined. This constraint does
+ not apply to inferrable uninitialized bits, such as the 24 bits of
----------------
can we write undef instead of uninitialized pls? LLVM doesn't really have uninitialized values.
Otherwise LGTM.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D82316/new/
https://reviews.llvm.org/D82316
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