gcc.cps

GCC编译器源代码

\entry {\code {call{\_}used{\_}regs}}{373}
\entry {\code {call{\_}value} instruction pattern}{322}
\entry {\code {call{\_}value{\_}pop} instruction pattern}{322}
\entry {\code {CALLER{\_}SAVE{\_}PROFITABLE}}{401}
\entry {calling conventions}{386}
\entry {calling functions in RTL}{287}
\entry {calling functions through the function vector on the H8/300 processors}{156}
\entry {\code {CAN{\_}DEBUG{\_}WITHOUT{\_}FP}}{361}
\entry {\code {CAN{\_}ELIMINATE}}{391}
\entry {canonicalization of instructions}{330}
\entry {\code {CANONICALIZE{\_}COMPARISON}}{423}
\entry {\code {canonicalize{\_}funcptr{\_}for{\_}compare} instruction pattern}{325}
\entry {case labels in initializers}{149}
\entry {case ranges}{150}
\entry {case sensitivity and VMS}{232}
\entry {\code {CASE{\_}DROPS{\_}THROUGH}}{461}
\entry {\code {CASE{\_}VALUES{\_}THRESHOLD}}{461}
\entry {\code {CASE{\_}VECTOR{\_}MODE}}{461}
\entry {\code {CASE{\_}VECTOR{\_}PC{\_}RELATIVE}}{461}
\entry {\code {casesi} instruction pattern}{324}
\entry {cast to a union}{151}
\entry {casts as lvalues}{142}
\entry {\code {CC}}{475}
\entry {\code {cc{\_}status}}{421}
\entry {\code {CC{\_}STATUS{\_}MDEP}}{421}
\entry {\code {CC{\_}STATUS{\_}MDEP{\_}INIT}}{422}
\entry {\code {cc0}}{263}
\entry {\code {cc0}, RTL sharing}{289}
\entry {\code {cc0{\_}rtx}}{264}
\entry {\code {CC1{\_}SPEC}}{354}
\entry {\code {CC1PLUS{\_}SPEC}}{354}
\entry {\code {CCmode}}{255}
\entry {\code {CDImode}}{256}
\entry {\code {change{\_}address}}{315}
\entry {\code {CHAR{\_}TYPE{\_}SIZE}}{369}
\entry {\code {CHECK{\_}FLOAT{\_}VALUE}}{368}
\entry {\code {CHImode}}{256}
\entry {class definitions, register}{378}
\entry {class preference constraints}{306}
\entry {\code {CLASS{\_}LIKELY{\_}SPILLED{\_}P}}{384}
\entry {\code {CLASS{\_}MAX{\_}NREGS}}{385}
\entry {classes of RTX codes}{249}
\entry {\code {CLEAR{\_}INSN{\_}CACHE}}{414}
\entry {\code {CLIB}}{475}
\entry {\code {clobber}}{273}
\entry {\code {clrstr\var {m}} instruction pattern}{319}
\entry {\code {cmp\var {m}} instruction pattern}{318}
\entry {\code {cmpstr\var {m}} instruction pattern}{319}
\entry {code generation conventions}{88}
\entry {code generation RTL sequences}{335}
\entry {code motion}{241}
\entry {\code {code{\_}label}}{281}
\entry {\code {code{\_}label} and \samp {/i}}{252}
\entry {\code {CODE{\_}LABEL{\_}NUMBER}}{281}
\entry {codes, RTL expression}{247}
\entry {\code {COImode}}{256}
\entry {\code {COLLECT{\_}EXPORT{\_}LIST}}{472}
\entry {combiner pass}{263}
\entry {command options}{9}
\entry {comments, C{\tt\char43}{\tt\char43} style}{158}
\entry {common subexpression elimination}{241}
\entry {\code {COMP{\_}TYPE{\_}ATTRIBUTES}}{466}
\entry {\code {compare}}{265}
\entry {\code {compare}, canonicalization of}{331}
\entry {comparison of signed and unsigned values, warning}{29}
\entry {compilation in a separate directory}{121}
\entry {compiler bugs, reporting}{217}
\entry {compiler compared to C{\tt\char43}{\tt\char43} preprocessor}{7}
\entry {compiler options, C{\tt\char43}{\tt\char43}}{21}
\entry {compiler passes and files}{239}
\entry {compiler version, specifying}{51}
\entry {\code {COMPILER{\_}PATH}}{93}
\entry {complement, bitwise}{267}
\entry {complex numbers}{144}
\entry {compound expressions as lvalues}{142}
\entry {computed gotos}{137}
\entry {computing the length of an insn}{347}
\entry {\code {cond}}{269}
\entry {\code {cond} and attributes}{342}
\entry {condition code register}{263}
\entry {condition code status}{421}
\entry {condition codes}{268}
\entry {conditional expressions as lvalues}{142}
\entry {conditional expressions, extensions}{143}
\entry {\code {CONDITIONAL{\_}REGISTER{\_}USAGE}}{373}
\entry {conditions, in patterns}{291}
\entry {configuration file}{469}
\entry {configurations supported by GNU CC}{104}
\entry {conflicting types}{206}
\entry {\code {const} applied to function}{151}
\entry {\code {const} function attribute}{152}
\entry {\code {CONST{\_}CALL{\_}P}}{252}
\entry {\code {CONST{\_}COSTS}}{424}
\entry {\code {const{\_}double}}{258}
\entry {\code {const{\_}double}, RTL sharing}{289}
\entry {\code {CONST{\_}DOUBLE{\_}CHAIN}}{259}
\entry {\code {CONST{\_}DOUBLE{\_}LOW}}{259}
\entry {\code {CONST{\_}DOUBLE{\_}MEM}}{259}
\entry {\code {CONST{\_}DOUBLE{\_}OK{\_}FOR{\_}LETTER{\_}P}}{385}
\entry {\code {const{\_}int}}{258}
\entry {\code {const{\_}int} and attribute tests}{342}
\entry {\code {const{\_}int} and attributes}{341}
\entry {\code {const{\_}int}, RTL sharing}{289}
\entry {\code {CONST{\_}OK{\_}FOR{\_}LETTER{\_}P}}{385}
\entry {\code {const{\_}string}}{259}
\entry {\code {const{\_}string} and attributes}{342}
\entry {\code {const{\_}true{\_}rtx}}{258}
\entry {\code {const0{\_}rtx}}{258}
\entry {\code {CONST0{\_}RTX}}{259}
\entry {\code {const1{\_}rtx}}{258}
\entry {\code {CONST1{\_}RTX}}{259}
\entry {\code {const2{\_}rtx}}{258}
\entry {\code {CONST2{\_}RTX}}{259}
\entry {constant attributes}{348}
\entry {constant folding}{239}
\entry {constant folding and floating point}{460}
\entry {constant propagation}{241}
\entry {\code {CONSTANT{\_}ADDRESS{\_}P}}{418}
\entry {\code {CONSTANT{\_}ALIGNMENT}}{365}
\entry {\code {CONSTANT{\_}P}}{418}
\entry {\code {CONSTANT{\_}POOL{\_}ADDRESS{\_}P}}{252}
\entry {constants in constraints}{302}
\entry {\code {constm1{\_}rtx}}{258}
\entry {constraint modifier characters}{307}
\entry {constraint, matching}{303}
\entry {constraints}{301}
\entry {constraints, machine specific}{308}
\entry {constructing calls}{140}
\entry {constructor expressions}{148}
\entry {\code {constructor} function attribute}{154}
\entry {constructors vs \code {goto}}{181}
\entry {constructors, automatic calls}{132}
\entry {constructors, output of}{442}
\entry {contributors}{485}
\entry {controlling register usage}{373}
\entry {controlling the compilation driver}{353}
\entry {conventions, run-time}{237}
\entry {conversions}{270}
\entry {Convex options}{59}
\entry {\code {copy{\_}rtx{\_}if{\_}shared}}{289}
\entry {core dump}{215}
\entry {\code {cos}}{18}
\entry {costs of instructions}{424}
\entry {\code {COSTS{\_}N{\_}INSNS}}{424}
\entry {\code {CPLUS{\_}INCLUDE{\_}PATH}}{93}
\entry {\code {CPP{\_}PREDEFINES}}{359}
\entry {\code {CPP{\_}SPEC}}{353}
\entry {\code {CQImode}}{256}
\entry {cross compilation and floating point}{458}
\entry {cross compiling}{51}
\entry {cross-compiler, installation}{122}
\entry {cross-jumping}{243}
\entry {\code {CROSS{\_}LIBGCC1}}{473}
\entry {\code {CRTSTUFF{\_}T{\_}CFLAGS}}{473}
\entry {\code {CRTSTUFF{\_}T{\_}CFLAGS{\_}S}}{473}
\entry {\code {CSImode}}{256}
\entry {\code {CTImode}}{256}
\entry {\code {CUMULATIVE{\_}ARGS}}{396}
\entry {\code {current{\_}function{\_}epilogue{\_}delay{\_}list}}{404}
\entry {\code {current{\_}function{\_}outgoing{\_}args{\_}size}}{392}
\entry {\code {current{\_}function{\_}pops{\_}args}}{404}
\entry {\code {current{\_}function{\_}pretend{\_}args{\_}size}}{402}
\initial {D}
\entry {\samp {d} in constraint}{301}
\entry {data flow analysis}{242}
\entry {\code {DATA{\_}ALIGNMENT}}{365}
\entry {\code {data{\_}section}}{429}
\entry {\code {DATA{\_}SECTION{\_}ASM{\_}OP}}{428}
\entry {\code {DBR{\_}OUTPUT{\_}SEQEND}}{448}
\entry {\code {dbr{\_}sequence{\_}length}}{448}
\entry {DBX}{196}
\entry {\code {DBX{\_}BLOCKS{\_}FUNCTION{\_}RELATIVE}}{454}
\entry {\code {DBX{\_}CONTIN{\_}CHAR}}{453}
\entry {\code {DBX{\_}CONTIN{\_}LENGTH}}{453}
\entry {\code {DBX{\_}DEBUGGING{\_}INFO}}{452}
\entry {\code {DBX{\_}FUNCTION{\_}FIRST}}{454}
\entry {\code {DBX{\_}LBRAC{\_}FIRST}}{454}
\entry {\code {DBX{\_}MEMPARM{\_}STABS{\_}LETTER}}{454}
\entry {\code {DBX{\_}NO{\_}XREFS}}{453}
\entry {\code {DBX{\_}OUTPUT{\_}ENUM}}{455}
\entry {\code {DBX{\_}OUTPUT{\_}FUNCTION{\_}END}}{455}
\entry {\code {DBX{\_}OUTPUT{\_}LBRAC}}{455}
\entry {\code {DBX{\_}OUTPUT{\_}MAIN{\_}SOURCE{\_}DIRECTORY}}{456}
\entry {\code {DBX{\_}OUTPUT{\_}MAIN{\_}SOURCE{\_}FILE{\_}END}}{457}
\entry {\code {DBX{\_}OUTPUT{\_}MAIN{\_}SOURCE{\_}FILENAME}}{456}
\entry {\code {DBX{\_}OUTPUT{\_}RBRAC}}{455}
\entry {\code {DBX{\_}OUTPUT{\_}SOURCE{\_}FILENAME}}{457}
\entry {\code {DBX{\_}OUTPUT{\_}STANDARD{\_}TYPES}}{455}
\entry {\code {DBX{\_}REGISTER{\_}NUMBER}}{451}
\entry {\code {DBX{\_}REGPARM{\_}STABS{\_}CODE}}{454}
\entry {\code {DBX{\_}REGPARM{\_}STABS{\_}LETTER}}{454}
\entry {\code {DBX{\_}STATIC{\_}CONST{\_}VAR{\_}CODE}}{454}
\entry {\code {DBX{\_}STATIC{\_}STAB{\_}DATA{\_}SECTION}}{453}
\entry {\code {DBX{\_}TYPE{\_}DECL{\_}STABS{\_}CODE}}{453}
\entry {\code {DBX{\_}USE{\_}BINCL}}{454}
\entry {\code {DBX{\_}WORKING{\_}DIRECTORY}}{456}
\entry {\code {DCmode}}{256}
\entry {De Morgan's law}{331}
\entry {dead code}{241}
\entry {\code {dead{\_}or{\_}set{\_}p}}{333}
\entry {deallocating variable length arrays}{145}
\entry {death notes}{378}
\entry {\code {debug{\_}rtx}}{220}
\entry {\code {DEBUG{\_}SYMS{\_}TEXT}}{452}
\entry {\code {DEBUGGER{\_}ARG{\_}OFFSET}}{452}
\entry {\code {DEBUGGER{\_}AUTO{\_}OFFSET}}{451}
\entry {debugging information generation}{244}
\entry {debugging information options}{33}
\entry {debugging, 88k OCS}{63}
\entry {declaration scope}{203}
\entry {declarations inside expressions}{135}
\entry {declarations, RTL}{272}
\entry {declaring attributes of functions}{151}
\entry {declaring static data in C{\tt\char43}{\tt\char43}}{208}
\entry {default implementation, signature member function}{187}
\entry {\code {DEFAULT{\_}CALLER{\_}SAVES}}{401}
\entry {\code {DEFAULT{\_}GDB{\_}EXTENSIONS}}{452}
\entry {\code {DEFAULT{\_}MAIN{\_}RETURN}}{467}
\entry {\code {DEFAULT{\_}PCC{\_}STRUCT{\_}RETURN}}{400}
\entry {\code {DEFAULT{\_}SHORT{\_}ENUMS}}{370}
\entry {\code {DEFAULT{\_}SIGNED{\_}CHAR}}{370}
\entry {\code {define{\_}asm{\_}attributes}}{346}
\entry {\code {define{\_}attr}}{341}
\entry {\code {define{\_}delay}}{349}
\entry {\code {define{\_}expand}}{335}
\entry {\code {define{\_}function{\_}unit}}{351}
\entry {\code {define{\_}insn}}{291}
\entry {\code {define{\_}insn} example}{292}
\entry {\code {define{\_}peephole}}{335}
\entry {define{\_}split}{338}
\entry {defining attributes and their values}{341}
\entry {defining jump instruction patterns}{328}
\entry {defining peephole optimizers}{332}
\entry {defining RTL sequences for code generation}{335}
\entry {defining static data in C{\tt\char43}{\tt\char43}}{208}
\entry {delay slots, defining}{349}
\entry {\code {DELAY{\_}SLOTS{\_}FOR{\_}EPILOGUE}}{404}
\entry {delayed branch scheduling}{243}
\entry {dependencies for make as output}{94}
\entry {dependencies, make}{46}
\entry {\code {DEPENDENCIES{\_}OUTPUT}}{94}
\entry {Dependent Patterns}{327}
\entry {\code {destructor} function attribute}{154}
\entry {destructors vs \code {goto}}{181}
\entry {destructors, output of}{442}
\entry {detecting \w {\samp {-traditional}}}{19}
\entry {\code {DFmode}}{255}
\entry {dialect options}{17}
\entry {digits in constraint}{303}
\entry {\code {DImode}}{255}
\entry {\code {DIR{\_}SEPARATOR}}{472}
\entry {directory options}{50}
\entry {disabling certain registers}{373}
\entry {dispatch table}{449}
\entry {\code {div}}{266}
\entry {\code {div} and attributes}{342}
\entry {\code {DIVDI3{\_}LIBCALL}}{415}
\entry {divide instruction, 88k}{65}
\entry {division}{266}
\entry {\code {div\var {m}3} instruction pattern}{317}
\entry {\code {divmod\var {m}4} instruction pattern}{317}
\entry {\code {DIVSI3{\_}LIBCALL}}{415}
\entry {dollar signs in identifier names}{158}
\entry {\code {DOLLARS{\_}IN{\_}IDENTIFIERS}}{466}
\entry {\code {DONE}}{336}
\entry {\code {DONT{\_}DECLARE{\_}SYS{\_}SIGLIST}}{471}
\entry {\code {DONT{\_}REDUCE{\_}ADDR}}{427}
\entry {double-word arithmetic}{144}
\entry {\code {DOUBLE{\_}TYPE{\_}SIZE}}{369}
\entry {downward funargs}{137}
\entry {driver}{353}
\entry {DW bit (29k)}{60}
\entry {\code {DWARF{\_}DEBUGGING{\_}INFO}}{457}
\entry {\code {DYNAMIC{\_}CHAIN{\_}ADDRESS}}{387}
\initial {E}
\entry {\samp {E} in constraint}{302}
\entry {earlyclobber operand}{307}
\entry {\code {EASY{\_}DIV{\_}EXPR}}{462}
\entry {\code {EDOM}, implicit usage}{416}
\entry {\code {ELIGIBLE{\_}FOR{\_}EPILOGUE{\_}DELAY}}{404}
\entry {\code {ELIMINABLE{\_}REGS}}{390}
\entry {empty constraints}{314}
\entry {\code {EMPTY{\_}FIELD{\_}BOUNDARY}}{365}
\entry {\code {ENCODE{\_}SECTION{\_}INFO}}{429}
\entry {\code {ENCODE{\_}SECTION{\_}INFO} and address validation}{419}
\entry {\code {ENCODE{\_}SECTION{\_}INFO} usage}{448}
\entry {\code {ENDFILE{\_}SPEC}}{355}
\entry {endianness}{235}
\entry {\code {enum machine{\_}mode}}{254}
\entry {\code {enum reg{\_}class}}{379}
\entry {environment variables}{92}
\entry {epilogue}{401}
\entry {\code {eq}}{269}
\entry {\code {eq} and attributes}{342}
\entry {\code {eq{\_}attr}}{343}
\entry {equal}{269}
\entry {\code {errno}, implicit usage}{416}
\entry {error messages}{214}
\entry {escape sequences, traditional}{19}
\entry {exclamation point}{306}
\entry {exclusive-or, bitwise}{267}
\entry {\code {EXECUTABLE{\_}SUFFIX}}{472}
\entry {\code {exit}}{18}
\entry {exit status and VMS}{232}
\entry {\code {EXIT{\_}BODY}}{467}
\entry {\code {EXIT{\_}IGNORE{\_}STACK}}{403}
\entry {\code {EXPAND{\_}BUILTIN{\_}SAVEREGS}}{410}
\entry {expander definitions}{335}
\entry {explicit register variables}{172}
\entry {\code {expr{\_}list}}{287}
\entry {expression codes}{247}
\entry {expressions containing statements}{135}
\entry {expressions, compound, as lvalues}{142}