diff options
| author | Matthew Pickering <matthewtpickering@gmail.com> | 2021-04-07 10:57:06 +0100 |
|---|---|---|
| committer | Matthew Pickering <matthewtpickering@gmail.com> | 2021-04-13 13:33:15 -0400 |
| commit | 93fcf9d7da2268bacc3b734648c0239825bc5571 (patch) | |
| tree | 19feb9352955275a74b06287b071b99e6279f5a1 /compiler/GHC/Unit/Module/Status.hs | |
| parent | d1acda985696f2e828452e246686fb35294bb7fa (diff) | |
| download | haskell-wip/init-mod-details.tar.gz | |
Always generate ModDetails from ModIfacewip/init-mod-details
This vastly reduces memory usage when compiling with `--make` mode, from
about 900M when compiling Cabal to about 300M.
As a matter of uniformity, it also ensures that reading from an
interface performs the same as using the in-memory cache. We can also
delete all the horrible knot-tying in updateIdInfos.
Goes some way to fixing #13586
Accept new output of tests fixing some bugs along the way
-------------------------
Metric Decrease:
T12545
-------------------------
Diffstat (limited to 'compiler/GHC/Unit/Module/Status.hs')
| -rw-r--r-- | compiler/GHC/Unit/Module/Status.hs | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/compiler/GHC/Unit/Module/Status.hs b/compiler/GHC/Unit/Module/Status.hs index 539158fdb1..52938154b4 100644 --- a/compiler/GHC/Unit/Module/Status.hs +++ b/compiler/GHC/Unit/Module/Status.hs @@ -28,7 +28,6 @@ data HscStatus -- ^ Information for the code generator. , hscs_mod_location :: !ModLocation -- ^ Module info - , hscs_mod_details :: !ModDetails , hscs_partial_iface :: !PartialModIface -- ^ Partial interface , hscs_old_iface_hash :: !(Maybe Fingerprint) |