The PowerPC 604 RISC Microprocessor - eisber.net

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Pascal P4 Compilersingle pass compilercontrol part: syntactic analysis calls lexical analysis (insymbol),semantic check and code generationgenerated code: assembly language sourceabout 4000 lines of Pascal codeportable through constant definitionsLexical Analysisprogram driven lexical analysis (main routine: insymbol)determines identifiers, keywords, numbers and other symbolsskips comments (option recognition)output of source and error messagesspaces in identifiers are added economicallystorate of constantsinteger computation can cause overflow
Tables of Lexical Analysis123456frwifdooftoinorendforifsydosyofsytosyrelopaddopnoopnoopnoopnoopinoporop789forwardprogramfunctionprocedureSyntax Analysisprogram driven: recursive descent parserprocedure whilestatement;beginexpressioin (fsys+[dosy]);if sy = dosythen insymbolelse error (54);statement(fsys)end;skip skips symbol until continuation is possible10
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Page 15 and 16: Kosten auf dem MIPS 83000indirect t
Page 17 and 18: CTIL'Start / Restart' 14ZIP Funktio
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Page 25 and 26: 122 The P-code Machine [Ch.Thus the
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Page 51 and 52: if) 1993, 1994, 1995 Sim Microsyste
Page 53 and 54: 0-PrefaceThis document describes ve
Page 55 and 56: method calls into actual method cal
Page 57 and 58: auper_el arsThis field is an index
Page 59 and 60: ATtagbytesCONSTANT_Integer_infoul t
Page 61 and 62: 2.6.1 SourceFileThe "SourceFile" at
Page 63 and 64: local ..verieble_table_lengthThis f
Page 65 and 66: 1dc2wPush long or double from const
Page 67 and 68: I 3.4Storing Stack Values into Loca
Page 69 and 70: anewarrayAllocate new array of refe
Page 71 and 72: PastoreStore into single float arra
Page 73 and 74: laddLong integer addfSubSingle floa
Page 75 and 76: dreminegInegInegdnegDouble float re
Page 77 and 78: IliLong integer to integerSyntax:L
Page 79 and 80: ifleBranch if less than or equal to
Page 81 and 82: dcmpgDouble float compare (1 on NaN
Page 83 and 84: 3.13 Table JumpingtableswitchAccess
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the matched method is found. The me
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Appendix A: An OptimizationA.2 Push
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cpgetfield2_quickFetch held from ob
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checkcast_quickMake sure object is
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Efficient JavaVM Just-in-Time Compi
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The second pass of the compiler tra
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chain length 1 2 3 4 5 6 7 8 9 >9oc
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sieve JavaLex javac espresso i Toba
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Technical Overview of the Common La
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In contrast to the JVM where all st
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The ldind t instruction expects an
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It should be obvious that having va
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9 Interaction between value and ref
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2. CLI Partition II: Metadata. http
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Anforderungen an den Zwischencode
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DieRoboterprogrammiersprache• kei
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Implementierung des Interpreters•
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Printed by andi from a0.complang.tu
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power but retain the disciplined vi
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I- be reached from the present curs
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the editor will be invoked asking t
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immediately that 'I' has type integ
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--y-PASC7,1,.The useof a formal lan
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Implementation Techniques for Prolo
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x(X) a(A)a(C) b(C), c(C)b(s(0))c(s(
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Unification in general consists of
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for the classification of temporary
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copy stack1trailenvironment stack1t
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process reduction attempt are elimi
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