One xform performed by LegalizeDAG is transformation of "store of fp" to "store of...

[oota-llvm.git] / lib / Target / TargetCallingConv.td

diff --git a/lib/Target/TargetCallingConv.td b/lib/Target/TargetCallingConv.td
index 94193200eaa40866ea4f754ec57e3cf65aa418ac..176a848ec02bc4eddd17f0850b8c041c4c3b89dc 100644 (file)
--- a/lib/Target/TargetCallingConv.td
+++ b/lib/Target/TargetCallingConv.td
@@ -45,6 +45,10 @@ class CCIfCC<string CC, CCAction A>
 /// the specified action.
 class CCIfInReg<CCAction A> : CCIf<"ArgFlags & ISD::ParamFlags::InReg", A> {}
 
+/// CCIfNest - If this argument is marked with the 'nest' attribute, apply
+/// the specified action.
+class CCIfNest<CCAction A> : CCIf<"ArgFlags & ISD::ParamFlags::Nest", A> {}
+
 /// CCIfNotVarArg - If the current function is not vararg - apply the action
 class CCIfNotVarArg<CCAction A> : CCIf<"!State.isVarArg()", A> {}