Issues · Glasgow Haskell Compiler / GHC · GitLab

Duplicate join points redux

#20739 · created Nov 25, 2021 by vdukhovni Plow Tbug join points simplifier
- 20
updated Dec 08, 2021
Inefficient code generated from matching with pattern synonyms

#19643 · created Apr 02, 2021 by Olle Fredriksson Pnormal Tbug compiler perf inlining join points
- 1
- 4
updated Nov 24, 2021
INLINE Pragma prevents join point from being floated out

#19555 · created Mar 18, 2021 by Tarmean Pnormal Tbug float-out join points runtime perf
- 7
updated Mar 22, 2021
Improve interaction of exitification with spec constr

#18837 · created Oct 13, 2020 by harendra Pnormal SpecConstr Tbug join points runtime perf
- 5
updated Nov 09, 2020
Failure to recognise join point leads to slow down

#18360 · created Jun 19, 2020 by Sebastian Graf Tfeature request join points runtime perf simplifier
- 9
updated Jul 17, 2020
Make bindings with multiple occurrences a join point instead of duplicating code during inlining.

#15573 · created Aug 27, 2018 by Andreas Klebinger 8.6.1 5 Pnormal Ttask Trac import join points
- 1
- 2
updated Jul 07, 2019
Full laziness destroys opportunities for join points

#15560 · created Aug 23, 2018 by Andreas Klebinger ⊥ 5 Pnormal Tbug Trac import code generation join points
- 25
updated Sep 07, 2021
Better occurrence analysis for join points

#15091 · created Apr 26, 2018 by Simon Peyton Jones 5 Pnormal Ttask Trac import join points
- 4
updated Mar 22, 2021
Recognize when inlining would create a join point

#14827 · created Feb 19, 2018 by ersetzen 5 Pnormal Tfeature request Trac import join points runtime perf
- 14
updated Jul 07, 2019
Polymorphic functions not easily recognized as join points

#14620 · created Dec 26, 2017 by David Feuer 5 Pnormal Tbug Trac import join points runtime perf
- 1
- 1
- 37
updated Dec 23, 2020
newtype wrapping of a monadic stack kills performance

#14610 · created Dec 24, 2017 by mrkkrp 5 Pnormal Tbug Trac import join points runtime perf
- 25
updated Jul 10, 2020
Early inlining causes potential join points to be missed

#14287 · created Sep 27, 2017 by jheek 5 Pnormal Tbug Trac import join points
- 7
updated Jul 07, 2019
Casts get in the way of join points

#14223 · created Sep 12, 2017 by Joachim Breitner 5 Pnormal Ttask Trac import join points
- 8
updated Jul 07, 2019
Do more inlining into non-recursive join points

#14137 · created Aug 18, 2017 by Simon Peyton Jones 5 Pnormal Ttask Trac import join points
- 27
updated Oct 18, 2021
Loopification using join points

#14068 · created Jul 31, 2017 by Joachim Breitner 5 Pnormal Tfeature request Trac import join points
- 57
updated Sep 25, 2021
Static Argument Transformation for tail-recursive functions

#14067 · created Jul 31, 2017 by Joachim Breitner 5 Pnormal Ttask Trac import join points
- 2
updated Jul 07, 2019
Allow more worker arguments in SpecConstr

#14003 · created Jul 20, 2017 by choenerzs 5 Pnormal SpecConstr Tfeature request Trac import fusion join points runtime perf
- 1
- 20
updated Mar 21, 2020
Providing a more specific argument prevents fusion caused by join point floating.

#13928 · created Jul 05, 2017 by Matthew Pickering 5 Pnormal Tbug Trac import join points
- 1
updated Jul 07, 2019
Performance regression (~34%) in 8.2.1, poor register allocation(?) in an inner loop over an array

#13763 · created May 28, 2017 by jberryman ⊥ 7 NCG backend Phigh Tbug Trac import join points runtime perf
- 21
updated Sep 07, 2021
Improve floating for join points

#13236 · created Feb 07, 2017 by Simon Peyton Jones 5 Pnormal Tbug Trac import join points
- 6
updated Sep 02, 2019