[GHC] #9801: Make listArray fuse
#9801: Make listArray fuse -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: dfeuer Type: task | Status: new Priority: normal | Milestone: 7.10.1 Component: Core Libraries | Version: 7.9 Keywords: | Operating System: Architecture: Unknown/Multiple | Unknown/Multiple Difficulty: Moderate (less | Type of failure: Runtime than a day) | performance bug Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: Phab:D474 -------------------------------------+------------------------------------- `GHC.Arr.listArray` does not currently fuse with a good list producer. Let's make that happen. -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9801> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#9801: Make listArray fuse -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: dfeuer Type: task | Status: patch Priority: normal | Milestone: 7.10.1 Component: Core | Version: 7.9 Libraries | Keywords: Resolution: | Architecture: Unknown/Multiple Operating System: | Difficulty: Moderate (less Unknown/Multiple | than a day) Type of failure: Runtime | Blocked By: performance bug | Related Tickets: Test Case: | Blocking: | Differential Revisions: Phab:D474 | -------------------------------------+------------------------------------- Changes (by dfeuer): * status: new => patch -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9801#comment:1> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#9801: Make listArray fuse -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: dfeuer Type: task | Status: patch Priority: normal | Milestone: 7.10.1 Component: Core | Version: 7.9 Libraries | Keywords: Resolution: | Architecture: Unknown/Multiple Operating System: | Difficulty: Moderate (less Unknown/Multiple | than a day) Type of failure: Runtime | Blocked By: performance bug | Related Tickets: Test Case: | Blocking: | Differential Revisions: Phab:D474 | -------------------------------------+------------------------------------- Comment (by Austin Seipp <austin@…>): In [changeset:"bc68ed02e52d8e1c201aff16c4464fd0ca53d0bc/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="bc68ed02e52d8e1c201aff16c4464fd0ca53d0bc" Make listArray fuse Summary: Make listArray fuse with a list producer. Note: if code size increases too much, we can fix that with some `RULES`. Reviewers: nomeata, hvr, austin, ekmett, simonmar, bgamari Reviewed By: bgamari Subscribers: bgamari, thomie, carter Differential Revision: https://phabricator.haskell.org/D474 GHC Trac Issues: #9801 }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9801#comment:2> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
#9801: Make listArray fuse -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: dfeuer Type: task | Status: closed Priority: normal | Milestone: 7.10.1 Component: Core | Version: 7.9 Libraries | Keywords: Resolution: fixed | Architecture: Unknown/Multiple Operating System: | Difficulty: Moderate (less Unknown/Multiple | than a day) Type of failure: Runtime | Blocked By: performance bug | Related Tickets: Test Case: | Blocking: | Differential Revisions: Phab:D474 | -------------------------------------+------------------------------------- Changes (by thomie): * status: patch => closed * resolution: => fixed -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9801#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler
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