benchmarks/aeson: update for aeson-2

Author: takano-akio

benchmarks/aeson/template.hs

@@ -10,13 +10,15 @@ module NAME
 #endif
 
 import Data.Aeson
+import qualified Data.Aeson.Key as Key
+import qualified Data.Aeson.KeyMap as KM
 import qualified Data.ByteString.Lazy as L
-import qualified Data.HashMap.Strict as H
 import Data.Monoid
 import qualified Data.Scientific as Sci
 import qualified Data.Text as T
 import qualified Data.Text.Encoding as T
 import qualified Data.Vector as V
+import GHC.Exts (inline)
 
 import LIB
 
@@ -51,8 +53,8 @@ fromNumber :: Sci.Scientific -> Builder
 fromNumber = either doubleDec integerDec . Sci.floatingOrInteger
 
 fromObject :: Object -> Builder
-fromObject obj = char8 '{' <> H.foldMapWithKey f obj <> char8 '}'
+fromObject obj = char8 '{' <> inline KM.foldMapWithKey f obj <> char8 '}'
   where
       f k v =
-        fromString k <> char8 ':' <> fromValue v
+        fromString (Key.toText k) <> char8 ':' <> fromValue v
         <> char8 ','

fast-builder.cabal

@@ -36,9 +36,8 @@ benchmark aeson
   hs-source-dirs:      benchmarks/aeson
   other-modules:       Fast, Bstr
   include-dirs:        benchmarks/aeson
-  build-depends:       base, fast-builder, aeson, criterion, bytestring,
-    scientific, text, vector, deepseq, ghc-prim, template-haskell,
-    unordered-containers >= 0.2.11.0
+  build-depends:       base, fast-builder, aeson >= 2, criterion, bytestring,
+    scientific, text, vector, deepseq, ghc-prim
   ghc-options:         -fsimpl-tick-factor=120
   ghc-options:         -Wall -threaded -g -rtsopts
   default-language:    Haskell2010