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fzou1 (Feng Zou)
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Sep 19 2019, 10:32 PM (193 w, 1 d)

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Jan 26 2023

fzou1 added a comment to D140627: [orc] Pass big JITTargetMachineBuilder parameters by reference to avoid unnecessary copies.
In D140627#4075812, @lhames wrote:

Hi @fzou1,

JITTargetMachineBuilders are only moved around at startup at the moment, and they're only ~0.5kb. Have they been observed to have a performance impact? If so we should probably transfer them via unique_ptr to avoid the copies, but I'm not sure it's necessary yet.

Jan 26 2023, 10:20 PM · Restricted Project, Restricted Project

Jan 3 2023

fzou1 updated the diff for D140627: [orc] Pass big JITTargetMachineBuilder parameters by reference to avoid unnecessary copies.

Update another parameter passed by reference and tutorials of building JIT and add const

Jan 3 2023, 4:48 AM · Restricted Project, Restricted Project

Dec 26 2022

fzou1 updated the diff for D140627: [orc] Pass big JITTargetMachineBuilder parameters by reference to avoid unnecessary copies.

Update other big JITTargetMachineBuilder parameters passed by reference and format changes by clang-format tool

Dec 26 2022, 6:31 AM · Restricted Project, Restricted Project

Dec 25 2022

fzou1 updated the diff for D140627: [orc] Pass big JITTargetMachineBuilder parameters by reference to avoid unnecessary copies.

Apply clang format

Dec 25 2022, 8:29 PM · Restricted Project, Restricted Project

Dec 23 2022

fzou1 requested review of D140627: [orc] Pass big JITTargetMachineBuilder parameters by reference to avoid unnecessary copies.
Dec 23 2022, 6:21 AM · Restricted Project, Restricted Project