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| author | Ben Gamari <ben@smart-cactus.org> | 2023-01-25 15:16:46 -0500 |
|---|---|---|
| committer | Zubin Duggal <zubin.duggal@gmail.com> | 2023-04-14 13:07:40 +0530 |
| commit | b7a380d9f1f8b0ef254481bac311bcec3012dd62 (patch) | |
| tree | a7de255688118edb8b256bd6c67097ec73e9cb6d | |
| parent | fa9c8e61962a78823e6d3a3567381cc67f133880 (diff) | |
| download | haskell-b7a380d9f1f8b0ef254481bac311bcec3012dd62.tar.gz | |
hadrian: Add +boot_nonmoving_gc flavour transformer
For using GHC bootstrapping to validate the non-moving GC.
(cherry picked from commit ec382ccc087015db3d8782d3079c757ef8f10e9b)
| -rw-r--r-- | hadrian/src/Flavour.hs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/hadrian/src/Flavour.hs b/hadrian/src/Flavour.hs index af712dd7c5..54f4c92526 100644 --- a/hadrian/src/Flavour.hs +++ b/hadrian/src/Flavour.hs @@ -51,6 +51,7 @@ flavourTransformers = M.fromList , "collect_timings" =: collectTimings , "assertions" =: enableAssertions , "haddock" =: enableHaddock + , "boot_nonmoving_gc" =: enableBootNonmovingGc ] where (=:) = (,) @@ -229,6 +230,13 @@ enableLateCCS = enableAssertions :: Flavour -> Flavour enableAssertions flav = flav { ghcDebugAssertions = True } +-- | Build the stage3 compiler using the non-moving GC. +enableBootNonmovingGc :: Flavour -> Flavour +enableBootNonmovingGc = addArgs $ mconcat + [ stage Stage2 ? builder Ghc + ? pure ["+RTS", "--nonmoving-gc", "-RTS"] + ] + -- | Produce fully statically-linked executables and build libraries suitable -- for static linking. fullyStatic :: Flavour -> Flavour |