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version 2.085.0

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dmd.backend.cod4.doinreg - multiple declarations

Function doinreg

Determine if expression e can be evaluated directly into register variable s. Have to be careful about things like x=x+x+x, and x=a+x.

extern(C++) int doinreg (
  dmd.backend.cc.Symbol* s,
  elem* e
);

Returns

!=0 can 0 can't

Function doinreg

Determine if expression e can be evaluated directly into register variable s. Have to be careful about things like x=x+x+x, and x=a+x.

extern(C++) int doinreg (
  dmd.backend.cc.Symbol* s,
  elem* e
);

Returns

!=0 can 0 can't

Authors

Walter Bright

License

Boost License 1.0