org.jikesrvm.compilers.common.assembler.ia32
Interface AssemblerConstants

All Known Implementing Classes:

ArchitectureSpecific.Assembler, ArchitectureSpecificOpt.AssemblerOpt, Assembler, AssemblerBase, AssemblerOpt, IA32ConditionOperand

public interface AssemblerConstants

Constants exported by the assembler

CONDITION

static final String[] CONDITION

O

static final byte O

OF == 1 - overflow

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NO

static final byte NO

OF == 0 - not overflow

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LLT

static final byte LLT

CF == 1 - logically less than (below)

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LGE

static final byte LGE

CF == 0 - logically greater than or equal (not below)

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EQ

static final byte EQ

ZF == 1 - equal (zero)

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NE

static final byte NE

ZF == 0 - not equal (not zero)

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LLE

static final byte LLE

CF == 1 or ZF == 1 - logically less than or equal (not above)

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LGT

static final byte LGT

CF == 0 and ZF == 0 - logically greater than (above)

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S

static final byte S

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NS

static final byte NS

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PE

static final byte PE

PF == 1 - even parity or unordered floating point #s

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PO

static final byte PO

PF == 0 - odd parity or ordered floating point #s

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LT

static final byte LT

SF != OF - less than

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GE

static final byte GE

SF == OF - greater than or equal (not less than)

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LE

static final byte LE

ZF == 1 or SF != OF - less than or equal (not greater than)

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GT

static final byte GT

ZF == 0 and SF == OF - greater than

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BYTE

static final short BYTE

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SHORT

static final short SHORT

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WORD

static final short WORD

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LONG

static final short LONG

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