[GHC] #11295: Figure out what LLVM passes are fruitful
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Mon May 14 23:40:58 UTC 2018
#11295: Figure out what LLVM passes are fruitful
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Reporter: bgamari | Owner: kavon
Type: task | Status: new
Priority: normal | Milestone: 8.6.1
Component: Compiler (LLVM) | Version: 7.10.3
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: None/Unknown | Test Case:
Blocked By: 14528 | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Changes (by kavon):
* milestone: => 8.6.1
Comment:
I'll definitely get something in for 8.6, whether auto-generated or hand-
crafted. I've had some good hand-crafted pass sequences sitting around for
a while now.
Progress on the autotuner has stalled because (1) it finds weird bugs in
LLVM sometimes, and I should just fix them instead of trying to avoid
them, (2) I'll be working with some people this summer to create a proper
autotuner for LLVM, so we can hopefully use that instead of what I hacked
together.
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11295#comment:18>
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