Reid Kleckner 221a7075cf Add the llvm.frameallocate and llvm.recoverframeallocation intrinsics ... These intrinsics allow multiple functions to share a single stack allocation from one function's call frame. The function with the allocation may only perform one allocation, and it must be in the entry block. Functions accessing the allocation call llvm.recoverframeallocation with the function whose frame they are accessing and a frame pointer from an active call frame of that function. These intrinsics are very difficult to inline correctly, so the intention is that they be introduced rarely, or at least very late during EH preparation. Reviewers: echristo, andrew.w.kaylor Differential Revision: http://reviews.llvm.org/D6493 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225746 91177308-0d34-0410-b5e6-96231b3b80d8		2015-01-13 00:48:10 +00:00
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llvm	Add the llvm.frameallocate and llvm.recoverframeallocation intrinsics	2015-01-13 00:48:10 +00:00
llvm-c	Finish removing DestroySource.	2014-12-23 19:16:45 +00:00