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| author | doyougnu <jeffrey.young@iohk.io> | 2023-04-06 09:39:59 -0400 |
|---|---|---|
| committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2023-05-09 18:40:01 -0400 |
| commit | 64064cfee57161bb42ef5c17bbe434185893ee5f (patch) | |
| tree | 11fe59a73d2303c2010e431b7d3b9c6092838fcb /compiler/GHC.hs | |
| parent | 6b29154de6b63597553c5b69b9974c8838a7a80a (diff) | |
| download | haskell-64064cfee57161bb42ef5c17bbe434185893ee5f.tar.gz | |
JS: add GHC.JS.Optimizer, remove RTS.Printer, add Linker.Opt
This MR changes some simple optimizations and is a first step in re-architecting
the JS backend pipeline to add the optimizer. In particular it:
- removes simple peep hole optimizations from `GHC.StgToJS.Printer` and removes that module
- adds module `GHC.JS.Optimizer`
- defines the same peep hole opts that were removed only now they are `Syntax -> Syntax` transformations rather than `Syntax -> JS code` optimizations
- hooks the optimizer into code gen
- adds FuncStat and ForStat constructors to the backend.
Working Ticket:
- #22736
Related MRs:
- MR !10142
- MR !10000
-------------------------
Metric Decrease:
CoOpt_Read
ManyAlternatives
PmSeriesS
PmSeriesT
PmSeriesV
T10421
T12707
T13253
T13253-spj
T15164
T17516
T18140
T18282
T18698a
T18698b
T18923
T1969
T19695
T20049
T3064
T5321FD
T5321Fun
T783
T9198
T9233
T9630
-------------------------
Diffstat (limited to 'compiler/GHC.hs')
0 files changed, 0 insertions, 0 deletions