[LLVMdev] Problems with parallelizing lli

[Adda Rathbone]

Hi,
I am trying to parallize the lli interpreter (code:
http://pastebin.com/6iuHNH3Q). I am using ubuntu 12.04 with llvm
version 3.1. Each thread uses a seperate LLVMContext, however the
interpreter continues to crash.

$ clang -S -emit-llvm test.c && parallel_lli test.s
Error msg: ..../include/llvm/Support/Mutex.h:116:
bool llvm::sys::SmartMutex<true>::release(): Assertion `((recursive &&
acquired) || (acquired == 1)) && "Lock not acquired before release!"'
failed."")))

What am I doing wrong?

Thank you.

Diff to original tools/lli/lli.cpp and test.c (simple hello world)
attached.
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