Re: D538 and compiler performance spec

2014-12-13 Thread Alan Kim Zimmerman
take these overheads when there is real reason to do so. Simon *From:* ghc-devs [mailto:ghc-devs-boun...@haskell.org] *On Behalf Of *Alan Kim Zimmerman *Sent:* 12 December 2014 14:22 *To:* ghc-devs@haskell.org *Subject:* D538 and compiler performance spec For API annotations I am

D538 and compiler performance spec

2014-12-12 Thread Alan Kim Zimmerman
For API annotations I am working in the details of RdrNames, which come in a bewildering variety of syntactic forms. My latest change causes perf/compiler to fail, with bytes allocated value is too high: Expectedparsing001(normal) bytes allocated: 587079016 +/-5% Lower bound

RE: D538 and compiler performance spec

2014-12-12 Thread Simon Peyton Jones
for “parens around backticks”). Let’s only take these overheads when there is real reason to do so. Simon From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of Alan Kim Zimmerman Sent: 12 December 2014 14:22 To: ghc-devs@haskell.org Subject: D538 and compiler performance spec

Re: D538 and compiler performance spec

2014-12-12 Thread Alan Kim Zimmerman
*To:* ghc-devs@haskell.org *Subject:* D538 and compiler performance spec For API annotations I am working in the details of RdrNames, which come in a bewildering variety of syntactic forms. My latest change causes perf/compiler to fail, with bytes allocated value is too high: Expected

Re: D538 and compiler performance spec

2014-12-12 Thread Alan Kim Zimmerman
*Subject:* D538 and compiler performance spec For API annotations I am working in the details of RdrNames, which come in a bewildering variety of syntactic forms. My latest change causes perf/compiler to fail, with bytes allocated value is too high: Expectedparsing001(normal) bytes