Module rustc_infer::infer::canonical::instantiate

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This module contains code to instantiate new values into a Canonical<'tcx, T>.

For an overview of what canonicalization is and how it fits into rustc, check out the chapter in the rustc dev guide.


  • FIXME(-Znext-solver): This or public because it is shared with the new trait solver implementation. We should deduplicate canonicalization.


  • Instantiate the values from var_values into value. var_values must be values for the set of canonical variables that appear in value.