Jim Grosbach 540b05d227 In Thumb1, the register scavenger is not always able to use an emergency ... spill slot. When frame references are via the frame pointer, they will be negative, but Thumb1 load/store instructions only allow positive immediate offsets. Instead, Thumb1 will spill to R12. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83336 91177308-0d34-0410-b5e6-96231b3b80d8		2009-10-05 22:30:23 +00:00
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llvm	In Thumb1, the register scavenger is not always able to use an emergency	2009-10-05 22:30:23 +00:00
llvm-c	Add C API calls for building FNeg operations. Patch by KS Sreeram!	2009-09-28 21:51:41 +00:00