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Function dmd.escape.checkReturnEscape

Detect cases where pointers to the stack can escape the lifetime of the stack frame by returning e by value. Print error messages when these are detected.

bool checkReturnEscape (
  dmd.dscope.Scope* sc,
  Expression e,
  bool gag


sc used to determine current function and module
e expression to check for any pointers to the stack
gag do not print error messages


true if pointers to the stack can escape


Walter Bright


Boost License 1.0