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| author | Simon Peyton Jones <simonpj@microsoft.com> | 2022-07-28 14:55:16 +0100 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2022-09-28 17:49:09 -0400 |
| commit | addeefc054b64286dfc231d394885bfdecfd261d (patch) | |
| tree | 26a8f36029f18fc283843e9d2f2e6074d6fdb73a /testsuite/tests/numeric | |
| parent | 2a53ac1877bbd29de432c0aca442904e9da96c4e (diff) | |
| download | haskell-addeefc054b64286dfc231d394885bfdecfd261d.tar.gz | |
Refactor UnfoldingSource and IfaceUnfolding
I finally got tired of the way that IfaceUnfolding reflected
a previous structure of unfoldings, not the current one. This
MR refactors UnfoldingSource and IfaceUnfolding to be simpler
and more consistent.
It's largely just a refactor, but in UnfoldingSource (which moves
to GHC.Types.Basic, since it is now used in IfaceSyn too), I
distinguish between /user-specified/ and /system-generated/ stable
unfoldings.
data UnfoldingSource
= VanillaSrc
| StableUserSrc -- From a user-specified pragma
| StableSystemSrc -- From a system-generated unfolding
| CompulsorySrc
This has a minor effect in CSE (see the use of isisStableUserUnfolding
in GHC.Core.Opt.CSE), which I tripped over when working on
specialisation, but it seems like a Good Thing to know anyway.
Diffstat (limited to 'testsuite/tests/numeric')
| -rw-r--r-- | testsuite/tests/numeric/should_compile/T7116.stdout | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/testsuite/tests/numeric/should_compile/T7116.stdout b/testsuite/tests/numeric/should_compile/T7116.stdout index 90aeda659d..407a057855 100644 --- a/testsuite/tests/numeric/should_compile/T7116.stdout +++ b/testsuite/tests/numeric/should_compile/T7116.stdout @@ -45,7 +45,7 @@ dr :: Double -> Double Arity=1, Str=<1!P(L)>, Cpr=1, - Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True, + Unf=Unf{Src=StableSystem, TopLvl=True, Value=True, ConLike=True, WorkFree=True, Expandable=True, Guidance=ALWAYS_IF(arity=1,unsat_ok=True,boring_ok=False) Tmpl= \ (x [Occ=Once1!] :: Double) -> @@ -73,7 +73,7 @@ fr :: Float -> Float Arity=1, Str=<1!P(L)>, Cpr=1, - Unf=Unf{Src=InlineStable, TopLvl=True, Value=True, ConLike=True, + Unf=Unf{Src=StableSystem, TopLvl=True, Value=True, ConLike=True, WorkFree=True, Expandable=True, Guidance=ALWAYS_IF(arity=1,unsat_ok=True,boring_ok=False) Tmpl= \ (x [Occ=Once1!] :: Float) -> |