#7060: Option -ddump-rule-rewrites doesn't dump to a file
-------------------------------+--------------------------------------------
Reporter: erikd | Owner:
Type: bug | Status: new
Priority: high | Milestone: 7.6.1
Component: Compiler | Version: 7.5
Resolution: | Keywords:
Os: Unknown/Multiple | Architecture: Unknown/Multiple
Failure: Other | Difficulty: Unknown
Testcase: | Blockedby:
Blocking: | Related:
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Changes (by simonmar):
* owner: pcapriotti =>
* priority: normal => high
* status: closed => new
* resolution: fixed =>
Comment:
This broke the test `perf/compiler/T4007` (different output). Also I
wonder whether the new output isn't too verbose; before we had
{{{
Rule fired: unpack
Rule fired: Class op >>
Rule fired: Class op return
Rule fired: <=#
Rule fired: fold/build
Rule fired: unpack-list
}}}
and now we have
{{{
==================== ====================
Rule fired
unpack
==================== ====================
Rule fired
Class op >>
==================== ====================
Rule fired
Class op return
==================== ====================
Rule fired
<=#
==================== ====================
Rule fired
fold/build
==================== ====================
Rule fired
unpack-list
}}}
Do we really want it to look like this?
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7060#comment:4>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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