ΒΆconst LiveInterval::SubRange& getSubRangeForMask(
llvm::LaneBitmask LM,
const llvm::LiveInterval& LI)
const LiveInterval::SubRange& getSubRangeForMask(
llvm::LaneBitmask LM,
const llvm::LiveInterval& LI)
Description
Find a subrange corresponding to the lane mask @p LM, or a superset of it, in the live interval @p LI. The interval @p LI is assumed to contain such a subrange. This function is used to find corresponding subranges between the original interval and the new intervals.
Declared at: llvm/lib/CodeGen/SplitKit.cpp:413
Parameters
- llvm::LaneBitmask LM
- const llvm::LiveInterval& LI