1263320SdimPull in r198592 from upstream llvm trunk (by Venkatraman Govindaraju):
2263320Sdim
3263320Sdim  [Sparc] Explicitly cast -1 to unsigned to fix buildbot errors.
4263320Sdim
5269012SemasteIntroduced here: http://svnweb.freebsd.org/changeset/base/262261
6263320Sdim
7263320SdimIndex: lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
8263320Sdim===================================================================
9263320Sdim--- lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
10263320Sdim+++ lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
11263320Sdim@@ -104,14 +104,14 @@ static const unsigned DFPRegDecoderTable[] = {
12263320Sdim   SP::D14,  SP::D30,  SP::D15,  SP::D31 };
13263320Sdim 
14263320Sdim static const unsigned QFPRegDecoderTable[] = {
15263320Sdim-  SP::Q0,  SP::Q8,   -1, -1,
16263320Sdim-  SP::Q1,  SP::Q9,   -1, -1,
17263320Sdim-  SP::Q2,  SP::Q10,  -1, -1,
18263320Sdim-  SP::Q3,  SP::Q11,  -1, -1,
19263320Sdim-  SP::Q4,  SP::Q12,  -1, -1,
20263320Sdim-  SP::Q5,  SP::Q13,  -1, -1,
21263320Sdim-  SP::Q6,  SP::Q14,  -1, -1,
22263320Sdim-  SP::Q7,  SP::Q15,  -1, -1 } ;
23263320Sdim+  SP::Q0,  SP::Q8,   (unsigned)-1,  (unsigned)-1,
24263320Sdim+  SP::Q1,  SP::Q9,   (unsigned)-1,  (unsigned)-1,
25263320Sdim+  SP::Q2,  SP::Q10,  (unsigned)-1,  (unsigned)-1,
26263320Sdim+  SP::Q3,  SP::Q11,  (unsigned)-1,  (unsigned)-1,
27263320Sdim+  SP::Q4,  SP::Q12,  (unsigned)-1,  (unsigned)-1,
28263320Sdim+  SP::Q5,  SP::Q13,  (unsigned)-1,  (unsigned)-1,
29263320Sdim+  SP::Q6,  SP::Q14,  (unsigned)-1,  (unsigned)-1,
30263320Sdim+  SP::Q7,  SP::Q15,  (unsigned)-1,  (unsigned)-1 } ;
31263320Sdim 
32263320Sdim static DecodeStatus DecodeIntRegsRegisterClass(MCInst &Inst,
33263320Sdim                                                unsigned RegNo,
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