Tim Northover 21a41cb9a1 CodeGen: generate single libcall for fptrunc -> f16 operations. ... Previously we asserted on this code. Currently compiler-rt doesn't actually implement any of these new libcalls, but external help is pretty much the only viable option for LLVM. I've followed the much more generic "__truncST2" naming, as opposed to the odd name for f32 -> f16 truncation. This can obviously be changed later, or overridden by any targets that need to. llvm-svn: 213252		2014-07-17 11:12:12 +00:00
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llvm	CodeGen: generate single libcall for fptrunc -> f16 operations.	2014-07-17 11:12:12 +00:00
llvm-c	Re-apply r211287: Remove support for LLVM runtime multi-threading.	2014-06-27 15:13:01 +00:00