#5634: compilation error (Mac OS X Lion, Xcode 4.2): LLVM cannot handle register
variable ‘R1’
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Reporter: guest | Owner:
Type: bug | Status: closed
Priority: normal | Milestone: 7.4.1
Component: Runtime System | Version: 7.3
Resolution: fixed | Keywords: StgCRun.c LLVM Lion
Xcode-4.2
Testcase: | Blockedby:
Difficulty: | Os: MacOS X
Blocking: | Architecture: x86_64 (amd64)
Failure: Building GHC failed |
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Changes (by simonmar):
* status: new => closed
* resolution: => fixed
* milestone: 7.6.1 => 7.4.1
Comment:
I pulled in David Piexotto's patches recently which should fix this.
However, you really don't want to use llvm-gcc for now if you can help it,
because the performance of the GC is much worse than when compiled with
gcc. Commits:
dba7254566b121408e7167200d0223a531b66e8b
6247b59e5d31de58ee51273916bc44ac2118240a
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5634#comment:5>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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