[llvm-dev] InstrStage, Interpretation of getUnits()

Rail Shafigulin via llvm-dev llvm-dev at lists.llvm.org
Fri Dec 4 14:20:34 PST 2015

Here is the code
for InstrStage::getUnits()

/// \brief Returns the choice of FUs.
unsigned getUnits() const { return Units_; }

This method returns an integer. How does one interpret it? As far as I see
it it should tell me what resources are used by a given stage but I can't
figure out what a return value means. Would anyone care to help?


Rail Shafigulin
Software Engineer
Esencia Technologies
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