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Function dmd.backend.cod1.gensaverestore

Gen a save/restore sequence for mask of registers.

uint gensaverestore (
  uint regm,
  ref dmd.backend.codebuilder.CodeBuilder cdbsave,
  ref dmd.backend.codebuilder.CodeBuilder cdbrestore
) nothrow @trusted;

Parameters

NameDescription
regm mask of registers to save
cdbsave save code appended here
cdbrestore restore code appended here

Returns

amount of stack consumed

Authors

Walter Bright

License

Boost License 1.0