Petr Pavlu 324853823b [LTO] Fix error reporting from lto_module_create_in_local_context() ... Function lto_module_create_in_local_context() would previously rely on the default LLVMContext being created for it by LTOModule::makeLTOModule(). This context exits the program on error and is not arranged to update sLastStringError in tools/lto/lto.cpp. Function lto_module_create_in_local_context() now creates an LLVMContext by itself, sets it up correctly to its needs and then passes it to LTOModule::createInLocalContext() which takes ownership of the context and keeps it present for the lifetime of the returned LTOModule. Function LTOModule::makeLTOModule() is modified to take a reference to LLVMContext (instead of a pointer) and no longer creates a default context when nullptr is passed to it. Method LTOModule::createInContext() that takes a pointer to LLVMContext is removed because it allows to pass a nullptr to it. Instead LTOModule::createFromBuffer() (that takes a reference to LLVMContext) should be used. Differential Revision: http://reviews.llvm.org/D17715 llvm-svn: 262330		2016-03-01 13:13:49 +00:00
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empty.bc
thinlto.ll