building GHC HEAD with llvm-3.4(HEAD) fails

using the GHC head (commit 5dc74f38) and current LLVM head (3.4svn), i get the following error when i start a "quick-llvm" build

"/usr/bin/ghc" -H64m -O0 -fllvm --make utils/ghc-cabal/Main.hs -o utils/ghc-cabal/dist/build/tmp/ghc-cabal \
	       -no-user-package-db \
	       -Wall -fno-warn-unused-imports -fno-warn-warnings-deprecations \
	       -DCABAL_VERSION=1,17,0 \
	       -DBOOTSTRAPPING \
	       -odir  bootstrapping \
	       -hidir bootstrapping \
	       -ilibraries/Cabal/Cabal \
	       -ilibraries/filepath \
	       -ilibraries/hpc \
	       
[ 1 of 70] Compiling Distribution.Compat.Exception ( libraries/Cabal/Cabal/Distribution/Compat/Exception.hs, bootstrapping/Distribution/Compat/Exception.o )
You are using a new version of LLVM that hasn't been tested yet!
We will try though...
wrong initalizer for intrinsic global variable
[0 x i8*] undef
Broken module found, compilation aborted!
0  libLLVM-3.4svn.dylib 0x0000000104f8301e llvm::sys::PrintStackTrace(__sFILE*) + 40
1  libLLVM-3.4svn.dylib 0x0000000104f83427 SignalHandler(int) + 243
2  libsystem_c.dylib    0x00007fff87ca294a _sigtramp + 26
3  libsystem_c.dylib    0x00007fff5b562a40 _sigtramp + 3549167888
4  libLLVM-3.4svn.dylib 0x0000000104f8329d abort + 22
5  libLLVM-3.4svn.dylib 0x0000000104b0c292 (anonymous namespace)::Verifier::abortIfBroken() + 236
6  libLLVM-3.4svn.dylib 0x0000000104b0ba92 (anonymous namespace)::Verifier::doFinalization(llvm::Module&) + 3490
7  libLLVM-3.4svn.dylib 0x0000000104afa548 llvm::FPPassManager::doFinalization(llvm::Module&) + 56
8  libLLVM-3.4svn.dylib 0x0000000104afa77a llvm::MPPassManager::runOnModule(llvm::Module&) + 538
9  libLLVM-3.4svn.dylib 0x0000000104afaa75 llvm::PassManagerImpl::run(llvm::Module&) + 155
10 libLLVM-3.4svn.dylib 0x0000000104afabb9 llvm::PassManager::run(llvm::Module&) + 13
11 opt                  0x00000001046a1580 std::vector<std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> >, std::allocator<std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> > > >::_M_insert_aux(__gnu_cxx::__normal_iterator<std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> >*, std::vector<std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> >, std::allocator<std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> > > > >, std::pair<llvm::BasicBlock*, llvm::SuccIterator<llvm::TerminatorInst*, llvm::BasicBlock> > const&) + 6910
12 libdyld.dylib        0x00007fff8f2227e1 start + 0
Stack dump:
0.	Program arguments: opt /var/folders/py/wgp_hj9d2rl3cx48yym_ynj00000gn/T/ghc56116_0/ghc56116_0.ll -o /var/folders/py/wgp_hj9d2rl3cx48yym_ynj00000gn/T/ghc56116_0/ghc56116_0.bc -mem2reg --enable-tbaa=true 
llc: /var/folders/py/wgp_hj9d2rl3cx48yym_ynj00000gn/T/ghc56116_0/ghc56116_0.bc: error: Could not open input file: No such file or directory
make[1]: *** [utils/ghc-cabal/dist/build/tmp/ghc-cabal] Error 1
make: *** [all] Error 2

i'm not sure whats going on here.

Trac metadata

Trac field	Value
Version	7.7
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
Test case
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