Rong Xu 1288a19421 [PGO] Differentiate Clang instrumentation and IR level instrumentation profiles ... This patch uses one bit in profile version to differentiate Clang instrumentation and IR level instrumentation profiles. PGOInstrumenation generates a COMDAT variable __llvm_profile_raw_version so that the compiler runtime can set the right profile kind. PGOInstrumenation now checks this bit to make sure it's an IR level instrumentation profile. Differential Revision: http://reviews.llvm.org/D15540 llvm-svn: 260146		2016-02-08 21:07:46 +00:00
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llvm	[PGO] Differentiate Clang instrumentation and IR level instrumentation profiles	2016-02-08 21:07:46 +00:00
llvm-c	Make some headers self-contained, remove unused includes that violate layering.	2016-01-27 16:05:37 +00:00