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VirtualOutputBackend Improvements for swift compiler #6112

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Merged
merged 3 commits into from
Apr 5, 2023
Merged

VirtualOutputBackend Improvements for swift compiler #6112

merged 3 commits into from
Apr 5, 2023

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cachemeifyoucan
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Some llvm level improvements for swift to virtualize output

@cachemeifyoucan cachemeifyoucan mentioned this pull request Jan 25, 2023
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DougGregor
DougGregor previously approved these changes Jan 26, 2023
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This all looks reasonable to me, but I'll have a hard time commenting more without seeing the tie-in to a frontend.

@cachemeifyoucan
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This all looks reasonable to me, but I'll have a hard time commenting more without seeing the tie-in to a frontend.

Swift changes are here: swiftlang/swift#63206

benlangmuir
benlangmuir previously approved these changes Jan 26, 2023
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LGTM, a few minor nits.

@cachemeifyoucan cachemeifyoucan force-pushed the eng/PR-VirtualOutputBackends-Improvements branch from 7189689 to 4b9f80b Compare January 26, 2023 22:35
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test

@cachemeifyoucan cachemeifyoucan force-pushed the eng/PR-VirtualOutputBackends-Improvements branch from 4b9f80b to 2655d80 Compare February 1, 2023 21:48
@cachemeifyoucan cachemeifyoucan changed the base branch from stable/20220421 to stable/20221013 February 1, 2023 21:48
@cachemeifyoucan cachemeifyoucan dismissed stale reviews from benlangmuir and DougGregor February 1, 2023 21:48

The base branch was changed.

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Rebase onto stable/20221013

@cachemeifyoucan cachemeifyoucan force-pushed the eng/PR-VirtualOutputBackends-Improvements branch from 2655d80 to 89d16e8 Compare March 7, 2023 22:10
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test

@cachemeifyoucan
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@swift-ci please test macOS

@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

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@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

@cachemeifyoucan
[VirtualOutput] Add option to only overwrite output if content is dif…
1ed5a2b 
…ferent

Add new output configuration that checks if Output.keep() will change
the file content and skip overwriting when the content are the same.
This avoids updating file status for the output file like timestamps.
@cachemeifyoucan
[VirtualOutputBackend] Add HashingOutputBackend
6984b34 
Add a hashing outputbackend that can hash the outputs for sanity check.
@cachemeifyoucan
[lldb] Fix lldb build after swift ASTContext change
9db2c35
@cachemeifyoucan cachemeifyoucan force-pushed the eng/PR-VirtualOutputBackends-Improvements branch from 89d16e8 to 9db2c35 Compare April 3, 2023 03:13
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test

@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

1 similar comment
@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

1 similar comment
@cachemeifyoucan
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Please test with following pull request:
swiftlang/swift#63206

@swift-ci please test macOS Platform

@cachemeifyoucan cachemeifyoucan merged commit 50a89bc into swiftlang:stable/20221013 Apr 5, 2023
@cachemeifyoucan cachemeifyoucan deleted the eng/PR-VirtualOutputBackends-Improvements branch April 5, 2023 15:34
@kavon kavon mentioned this pull request Apr 7, 2023
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@akyrtzi akyrtzi Awaiting requested review from akyrtzi

@artemcm artemcm Awaiting requested review from artemcm

@jansvoboda11 jansvoboda11 Awaiting requested review from jansvoboda11

@DougGregor DougGregor Awaiting requested review from DougGregor

@benlangmuir benlangmuir Awaiting requested review from benlangmuir

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@cachemeifyoucan @DougGregor @benlangmuir