< Fetch a cBPF structure from code

< Fetch an eBPF structure from code

Get the edge connecting two nodes. @param N1Id First node id. @param N2Id Second node id. @return An id for edge (N1Id, N2Id) if such an edge exists,

Search for the CS instruction id for the given @MC_Opcode in @imap. return -1 if none is found.

look for @id in @insns return -1 if not found

Return the address space of the Pointer type.

Given a use for a arg operand, get the arg operand number that corresponds to it.

Return \c this as a bar \a MDNode.

Return the minimum known alignment in bytes of the base address, without the offset.

Get the number of bits in this IntegerType

Returns the boundary index for associated with this index. The boundary index is the one associated with the Slot_Block slot for the instruction point

Returns the call overhead of this candidate if it is in the list.

Return the function being called if this is a direct call, otherwise return null (if it's an indirect call).

getCallingConv()/setCallingConv(CC) - These method get and set the calling convention of this function. The enum values for the known calling convent

Returns number of current case.

Convenience accessors

Returns the given column as a vector.

Depth First Search support to walk and manipulate LexicalScope hierarchy.

The depth, in the dependence graph, for a node.

Fetch the type representing a 64-bit floating point value.

Return the entire string pool entry for convenience.

When we specify the RISCV64 mode, It means It is RV64IMAFD. Similar, RISCV32 means RV32IMAFD. */

This function is used to implement the FieldInit class. Implementors of this method should return the type of the named field if they are of type reco

Return the size of the specified fixed width value type in bits. The function will assert if the type is scalable.

Return the MI flags bitvector.

Create full constant range with same bitwidth.

Return a 64-bit global unique ID constructed from global value name (i.e. returned by getGlobalIdentifier()).

Look up the specified global variable in the module symbol table. If it does not exist, return null. If AllowInternal is set to true, this function wi

Fetch the type representing a 16-bit floating point value.

Return the total number of branch samples that have the function as the branch target. This should be equivalent to the sample of the first instructio

Get the ID.