2014-03-18 22:07:45 +00:00
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Pull in r199031 from upstream llvm trunk (by Venkatraman Govindaraju):
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[Sparc] Replace (unsigned)-1 with ~OU as suggested by Reid Kleckner.
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2014-05-24 22:27:31 +00:00
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Introduced here: http://svnweb.freebsd.org/changeset/base/262261
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2014-03-18 22:07:45 +00:00
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Index: lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
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===================================================================
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--- lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
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+++ lib/Target/Sparc/Disassembler/SparcDisassembler.cpp
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@@ -104,14 +104,14 @@ static const unsigned DFPRegDecoderTable[] = {
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SP::D14, SP::D30, SP::D15, SP::D31 };
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static const unsigned QFPRegDecoderTable[] = {
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- SP::Q0, SP::Q8, (unsigned)-1, (unsigned)-1,
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- SP::Q1, SP::Q9, (unsigned)-1, (unsigned)-1,
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- SP::Q2, SP::Q10, (unsigned)-1, (unsigned)-1,
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- SP::Q3, SP::Q11, (unsigned)-1, (unsigned)-1,
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- SP::Q4, SP::Q12, (unsigned)-1, (unsigned)-1,
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- SP::Q5, SP::Q13, (unsigned)-1, (unsigned)-1,
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- SP::Q6, SP::Q14, (unsigned)-1, (unsigned)-1,
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- SP::Q7, SP::Q15, (unsigned)-1, (unsigned)-1 } ;
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+ SP::Q0, SP::Q8, ~0U, ~0U,
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+ SP::Q1, SP::Q9, ~0U, ~0U,
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+ SP::Q2, SP::Q10, ~0U, ~0U,
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+ SP::Q3, SP::Q11, ~0U, ~0U,
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+ SP::Q4, SP::Q12, ~0U, ~0U,
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+ SP::Q5, SP::Q13, ~0U, ~0U,
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+ SP::Q6, SP::Q14, ~0U, ~0U,
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+ SP::Q7, SP::Q15, ~0U, ~0U } ;
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static DecodeStatus DecodeIntRegsRegisterClass(MCInst &Inst,
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unsigned RegNo,
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@@ -168,7 +168,7 @@ static DecodeStatus DecodeQFPRegsRegisterClass(MCI
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return MCDisassembler::Fail;
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unsigned Reg = QFPRegDecoderTable[RegNo];
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- if (Reg == (unsigned)-1)
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+ if (Reg == ~0U)
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return MCDisassembler::Fail;
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Inst.addOperand(MCOperand::CreateReg(Reg));
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return MCDisassembler::Success;
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