[PATCH] D91688: SpeculativeExecution: Allow speculating more instruction types
Jay Foad via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Nov 18 06:16:04 PST 2020
foad added a comment.
In D91688#2402592 <https://reviews.llvm.org/D91688#2402592>, @piotr wrote:
> Added two more instructions: trunc and freeze (thanks @foad).
Thanks! Stepping back a bit, why does this pass have a whitelist of instructions at all, instead of just relying on isSafeToSpeculativelyExecute?
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https://reviews.llvm.org/D91688/new/
https://reviews.llvm.org/D91688
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