• Drew's avatar
    Add actual effects to the configurations · 8f797026
    Drew authored
    This extends #104 by adding actual effects to the configurations rather than have them be no-ops.
    
    Effects include:
    
    * debug instrumentation (new in this PR), for emitting `-g` (see #73 for an obvious extension)
    * optimization control / WMO control
    * compression level (faster debug atbins)
    * test instrumentation (`-enable-testing`)
    * `#if ATBUILD_RELEASE` etc. from Swift code
    
    There are some deprecations associated with this PR:
    
    * `whole-module-optimization` atllbuild option is now deprecated; use `--configuration release` instead.  There currently is no plan to control these separately, use `--configuration plain` + `:compileOptions ["-O"]` to get optimization without WMO.  Or open a bug to complain about this change.
    * `magic` atllbuild option is now deprecated; to opt out of magic use `--configuration none` instead.
    
    Doc PR to follow.
    
    In addition, CI is now updated to produce release (optimized) builds for atbuild, which significantly optimizes atbuild performance.
    8f797026
Name
Last commit
Last update
..
main.swift Loading commit data...