Serge Guelton 920e69d8bf Make llvm::Optional<T> trivially copyable when T is trivially copyable ... This is an ever-recurring issue (see https://bugs.llvm.org/show_bug.cgi?id=39427 and https://bugs.llvm.org/show_bug.cgi?id=35978) but I believe that thanks to https://reviews.llvm.org/D54472 we can now ship a decent implementation of this. Basically the fact that llvm::is_trivially_copyable has a consistent behavior across compilers should prevent any ABI issue, and using in-place new instead of memcpy should keep compiler bugs away. Differential Revision: https://reviews.llvm.org/D57097 llvm-svn: 353927		2019-02-13 09:31:22 +00:00
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llvm	Make llvm::Optional<T> trivially copyable when T is trivially copyable	2019-02-13 09:31:22 +00:00
llvm-c	Implementation of asm-goto support in LLVM	2019-02-08 20:48:56 +00:00