Vedant Kumar 3a63fb316c Re-reapply "[IR] Move optional data in llvm::Function into a hungoff uselist" ... Make personality functions, prefix data, and prologue data hungoff operands of Function. This is based on the email thread "[RFC] Clean up the way we store optional Function data" on llvm-dev. Thanks to sanjoyd, majnemer, rnk, loladiro, and dexonsmith for feedback! Includes a fix to scrub value subclass data in dropAllReferences. Does not use binary literals. Differential Revision: http://reviews.llvm.org/D13829 llvm-svn: 256095		2015-12-19 08:52:49 +00:00
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llvm	Re-reapply "[IR] Move optional data in llvm::Function into a hungoff uselist"	2015-12-19 08:52:49 +00:00
llvm-c	Deprecate a few C APIs.	2015-12-18 23:46:42 +00:00