Get MCExpr.

Determine whether the return value has the given attribute.

Return true if this is an integer type or a vector of integer types.

Return the type id for the type. This will return one of the TypeID enum elements defined above.

Test if the given EVT is simple (as opposed to being extended).

rotr32 - Rotate a 32-bit unsigned value right by a specified # bits.

we need this since Windows doesn't have snprintf()

Return the attribute list for this Function.

Get the number of operands.

Get the opcode casted to the right type

CountTrailingZeros_32 - this function performs the platform optimal form of counting the number of zeros from the least significant bit to the first o

\name Accessors related to the insertion points. @{

count number of positive members in a list. NOTE: list must be guaranteed to end in 0

Disassemble instructions from @code assumed to be located at @address, stop when encountering first broken instruction. @param code The source machin

Returns the address space of the pointer operand.

A helper function that returns the pointer operand of a load, store or GEP instruction. Returns nullptr if not load, store, or GEP.

look for @id in @insns, given its size in @max. first time call will update @cache. return 0 if not found

* lookAtByte - Like consumeByte, but does not advance the cursor. * * @param insn - See consumeByte(). * @param byte - See consumeByte(). * @ret

Initialize the result data with the size of the DAG.

Most Thumb instructions don't have explicit predicates in the encoding, but rather get their predicates from IT context. We need to fix up the predica

CountLeadingZeros_32 - this function performs the platform optimal form of counting the number of zeros from the most significant bit to the first one

Adds a physical register and all its sub-registers to the set.

Get the first node connected to this edge. @param EId Edge id. @return The first node connected to the given edge.

Returns the representative MachineInstr for this SUnit. This may be used during post-regalloc scheduling.

Return the constant as a 64-bit unsigned integer value after it has been zero extended as appropriate for the type of this constant. Note that this me

copy & normalize access info

Return true if this instruction is part of a bundle, and it is not the first instruction in the bundle.

Return true if this is a FP or a vector FP type.

Return true if this is a vector value type.

Gets the name of the pass we are mixed into.

Set the insertion point to before MI. \pre MI must be in getMF().

return a string representing the number X NOTE: result must be big enough to contain the data

getShiftValue - Extract the shift value.