reads package:ghc

Same as readExpType, but for Scaled ExpTypes

Parse a string into a significand and exponent. A trivial example might be: ghci> readSignificandExponentPair "1E2" (1,2) In a more complex case we might return a exponent different than that which the user wrote. This is needed in order to use a Integer significand. ghci> readSignificandExponentPair "-1.11E5" (-111,3)

Instrument memory accesses for ThreadSanitizer

Annotate a CmmGraph with ThreadSanitizer instrumentation calls.

Produce code to load the current thread state from CurrentTSO

Produce code to save the current thread state to CurrentTSO

A thread is in one of 4 states