[GHC] #14637: Simplifier Ticks Exhausted when compiling with profiling
GHC
ghc-devs at haskell.org
Fri Jan 5 16:46:40 UTC 2018
#14637: Simplifier Ticks Exhausted when compiling with profiling
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Reporter: cfhammill | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: Compiler | Version: 8.2.2
Resolution: | Keywords:
Operating System: Linux | Architecture: x86_64
Type of failure: Compile-time | (amd64)
crash or panic | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by cfhammill):
Thanks Simon,
All you need to do is download the two csv's, bug.hs, and ghcBug.cabal
into a directory.
From there:
{{{
cabal sandbox init
echo "executable-profiling: true" >> cabal.config
cabal install --only-dependencies
cabal build ## fails with ticks error
## remove executable-profiling from cabal.config and rerun
cabal build ## succeeds, or uses an extreme amount of memory and dies
}}}
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14637#comment:2>
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