Reid Spencer a1470f81ae For PR616: ... These patches make threading optional in LLVM. The configuration scripts are now modified to accept a --disable-threads switch. If this is used, the Mutex class will be implemented with all functions as no-op. Furthermore, linking against libpthread will not be done. Finally, the ParallelJIT example needs libpthread so its makefile was changed to always add -lpthread to the link line. llvm-svn: 23003		2005-08-24 10:07:20 +00:00
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llvm	For PR616:	2005-08-24 10:07:20 +00:00