Warnings about "INLINE binder is (non-rule) loop breaker"

Gabor rightly complains: I see literally thousands of these warnings (in yesterday's and) today's bootstraps:

  HC [stage 1] libraries/base/dist-install/build/GHC/Base.o
*** Core Lint warnings : in result of Desugar (after optimization) *** {-# LINE 261 "libraries/base/GHC/Base.lhs #-}: Warning:
    [RHS of $c>>_arr :: forall r_agf a_adQ b_adR.
                        (r_agf -> a_adQ) -> (r_agf -> b_adR) -> r_agf -> b_adR]
    INLINE binder is (non-rule) loop breaker: $c>>_arr {-# LINE 632 "libraries/base/GHC/Base.lhs #-}: Warning:
    [RHS of $c>>_apH :: forall a_adQ b_adR.
                        GHC.Types.IO a_adQ -> GHC.Types.IO b_adR -> GHC.Types.IO b_adR]
    INLINE binder is (non-rule) loop breaker: $c>>_apH }}}

This is clearly unsatisfactory, because it is unsettling, and perhaps conceals more important warnings.

Trac metadata

Trac field	Value
Version	7.8.2
Type	Bug
TypeOfFailure	OtherFailure
Priority	normal
Resolution	Unresolved
Component	Compiler
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