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Build compiler with PGO+LTO - #748

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dkorpel merged 1 commit into
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kinke:use_dmd-pgo
Sep 23, 2026
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dkorpel merged 1 commit into
dlang:masterfrom
kinke:use_dmd-pgo

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@kinke

@kinke kinke commented Sep 18, 2026 •

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Except for 32-bit Linux, where PGO isn't possible; only using LTO there.

thewilsonator pushed a commit to dlang/dmd that referenced this pull request Sep 18, 2026
Which requires an explicit directory path (Apple, FreeBSD, …); seen for
first CI experiments on these platforms in dlang/installer#748.
@kinke
kinke force-pushed the use_dmd-pgo branch 6 times, most recently from 100b38d to c376aa3 Compare September 18, 2026 13:17
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kinke marked this pull request as ready for review September 18, 2026 13:17
@kinke

kinke commented Sep 18, 2026

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The macOS validation failure is unrelated: #747 (comment)

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kinke commented Sep 23, 2026

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FYI @dkorpel.

Except for 32-bit Linux, where PGO isn't possible; only using LTO there.
@kinke

kinke commented Sep 23, 2026

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The current CI problem is also unrelated: dlang/dmd#23886 (comment)

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Oh huh, I always assumed pgo was used for release builds.

@dkorpel
dkorpel merged commit f11ace2 into dlang:master Sep 23, 2026
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3 participants