Checks if an instructions has valid Branch Weight Metadata
Synopsis
Declared in <llvm/IR/ProfDataUtils.h>
bool
hasValidBranchWeightMD(Instruction const& I);Return Value
True if I has an MD_prof node containing valid Branch Weights, i.e., one weight for each successor. False otherwise.
Parameters
Name |
Description |
I |
The instruction to check |
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