Detect type inference failure when auto-dereferencing a pointer #19813
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It seems that #19583 was also caused by this bug. |
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or r? @pnkfelix (or other wizards in this area) |
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check::autoderef() returns a ty_err when it fails to infer the type.
probe::probe() should respect this failure and fail together to prevent
further corruption.
Call stack: check::check_method_call() -> method::lookup() ->
probe::probe() + confirm::confirm()
Fixes rust-lang#19692.
Fixes rust-lang#19583.
Fixes rust-lang#19297.
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check::autoderef()returns aty_errwhen it fails to infer the type.probe::probe()should respect this failure and fail together to prevent further corruption.Fixes #19692.
Fixes #19583.
Fixes #19297.