Yuchen Wu fe9ba771b2 llvm-cov: Replaced asserts with proper error handling. ... Unified the interface for read functions. They all return a boolean indicating if the read from file succeeded. Functions that previously returned the read value now store it into a variable that is passed in by reference instead. Callers will need to check the return value to detect if an error occurred. Also added a new test which ensures that no assertions occur when file contains invalid data. llvm-cov should return with error code 1 upon failure. llvm-svn: 194635		2013-11-14 00:07:15 +00:00
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llvm	llvm-cov: Replaced asserts with proper error handling.	2013-11-14 00:07:15 +00:00
llvm-c	Make sure LLVMLoadLibraryPermanently gets an extern "C" symbol.	2013-11-13 15:35:13 +00:00