Displaying 1 result from an estimated 1 matches for "crtnodemap".
2016 Oct 24
2
Accessing the associated LLVM IR Instruction for an SDNode used in instruction selection (back end)
Hello.
Quentin, retrieving the LLVM IR instruction from which an SDNode originates is useful
during the instruction selection phase. For example, I need to recover the LLVM IR
variable which is used to fill an entire vector with the ISD::BUILD_VECTOR
target-independent SDNode .
From the recovered LLVM IR variable I can walk on the use-def-chains in order to get
the most complete