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[WeebDataHoarder] Enable LTO, EVAL_CTOR #52

Merged
merged 2 commits into from
Mar 20, 2024
Merged

[WeebDataHoarder] Enable LTO, EVAL_CTOR #52

merged 2 commits into from
Mar 20, 2024

Commits on Mar 20, 2024

  1. Enable -flto, -sEVAL_CTORS=1 

    Do link-time optimizations and pre-evaluate code.

-s EVAL_CTORS=1 has no change in output currently.
-flto increases output size after optimizations

Cherry-picked from: libass@ae80c98
    @WeebDataHoarder @dmitrylyzo
    WeebDataHoarder authored and dmitrylyzo committed Mar 20, 2024
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  2. Set -s AUTONATIVE_LIBRARIES=0 

    When -flto is enabled emscripten will generate "system libraries" cache, for all available libraries, including non-used ones.
This includes libGL.a, libal.a, libhtml5.a, which are not used in the project.
Disabling AUTONATIVE_LIBRARIES decreases compile time with -flto enabled.

Cherry-picked from: libass@741d418
    @WeebDataHoarder @dmitrylyzo
    WeebDataHoarder authored and dmitrylyzo committed Mar 20, 2024
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    1631158 View commit details
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