search for: d83608

Displaying 2 results from an estimated 2 matches for "d83608".

New PM for target-specific pre-isel IR passes
2020 Sep 07
2
New PM for target-specific pre-isel IR passes
Hi, Is there a mechanism in place to use the new pass manager with target-specific passes added (at the moment) via addIRPasses in TargetPassConfig? I did see any code related to that, did I miss something? Is it in plan? -- Krzysztof Parzyszek kparzysz at quicinc.com AI tools development
[RFC] Introducing classes for the codegen driven by new pass manager
2020 Jul 11
2
[RFC] Introducing classes for the codegen driven by new pass manager
...are not supported. There is also no proxy defined for machine analysis manager with any other types of analysis managers. The machine analysis manager does provide API to register and query IR analysis because machine passes need IR analysis result in general. * Goal-3 * https://reviews.llvm.org/D83608 https://reviews.llvm.org/D83613 (X86 part) The codegen pipeline is different from optimizer pipeline in that it is customizable by a target in the granularity of (1) portions of a pipeline, (2) insert/replace/disable individual pass. Currently, the main class for this job is `class TargetPassConf...