class CCIfByVal<CCAction A> : CCIf<"ArgFlags.isByVal()", A> {
}
+/// CCIfConsecutiveRegs - If the current argument has InConsecutiveRegs
+/// parameter attribute, apply Action A.
+class CCIfConsecutiveRegs<CCAction A> : CCIf<"ArgFlags.isInConsecutiveRegs()", A> {
+}
+
/// CCIfCC - Match if the current calling convention is 'CC'.
class CCIfCC<string CC, CCAction A>
: CCIf<!strconcat("State.getCallingConv() == ", CC), A> {}
/// the specified action.
class CCIfSRet<CCAction A> : CCIf<"ArgFlags.isSRet()", A> {}
+/// CCIfVarArg - If the current function is vararg - apply the action
+class CCIfVarArg<CCAction A> : CCIf<"State.isVarArg()", A> {}
+
/// CCIfNotVarArg - If the current function is not vararg - apply the action
class CCIfNotVarArg<CCAction A> : CCIf<"!State.isVarArg()", A> {}
ValueType DestTy = destTy;
}
+/// CCPromoteToUpperBitsInType - If applied, this promotes the specified current
+/// value to the specified type and shifts the value into the upper bits.
+class CCPromoteToUpperBitsInType<ValueType destTy> : CCAction {
+ ValueType DestTy = destTy;
+}
+
/// CCBitConvertToType - If applied, this bitconverts the specified current
/// value to the specified type.
class CCBitConvertToType<ValueType destTy> : CCAction {
/// that the target supports.
class CallingConv<list<CCAction> actions> {
list<CCAction> Actions = actions;
+ bit Custom = 0;
+}
+
+/// CustomCallingConv - An instance of this is used to declare calling
+/// conventions that are implemented using a custom function of the same name.
+class CustomCallingConv : CallingConv<[]> {
+ let Custom = 1;
}
/// CalleeSavedRegs - A list of callee saved registers for a given calling