Tareq A. Siraj 2c204767da Add non-blocking Wait() for launched processes ... - New ProcessInfo class to encapsulate information about child processes. - Generalized the Wait() to support non-blocking wait on child processes. - ExecuteNoWait() now returns a ProcessInfo object with information about the launched child. Users will be able to use this object to perform non-blocking wait. - ExecuteNoWait() now accepts an ExecutionFailed param that tells if execution failed or not. These changes will allow users to implement basic process parallel tools. Differential Revision: http://llvm-reviews.chandlerc.com/D1728 llvm-svn: 191763		2013-10-01 14:28:18 +00:00
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llvm	Add non-blocking Wait() for launched processes	2013-10-01 14:28:18 +00:00
llvm-c	llvm-c: use typedef for function pointers	2013-09-30 19:11:32 +00:00