[PATCH] D143802: [XRay] Make patchable-function-entry NOP sled implementation target-independent

Fangrui Song via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Feb 10 19:37:03 PST 2023

Previous message: [PATCH] D143802: [XRay] Make patchable-function-entry NOP sled implementation target-independentThis patch generalizes the logic for patchable-function-entry NOP sleds, which extends support for them to all architectures that support XRay. A consequence of this...
Next message: [PATCH] D143802: [XRay] Make patchable-function-entry NOP sled implementation target-independent
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MaskRay added a comment.

The increased instruction count for x86 is a slight performance regression. Can it be fixed?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D143802/new/

https://reviews.llvm.org/D143802

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