Evan Cheng 6eb7ff5bbf Teach MachineFrameInfo to track maximum alignment while stack objects are being ... created. This ensures it's updated at all time. It means targets which perform dynamic stack alignment would know whether it is required and whether frame pointer register cannot be made available register allocation. This is a fix for rdar://7625239. Sorry, I can't create a reasonably sized test case. llvm-svn: 96069		2010-02-13 01:56:41 +00:00
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llvm	Teach MachineFrameInfo to track maximum alignment while stack objects are being	2010-02-13 01:56:41 +00:00
llvm-c	Add support for a union type in LLVM IR. Patch by Talin!	2010-02-12 20:49:41 +00:00