llvm-build: Don't emit library information for disabled targets.

[oota-llvm.git] / utils / TableGen / CodeGenIntrinsics.h

diff --git a/utils/TableGen/CodeGenIntrinsics.h b/utils/TableGen/CodeGenIntrinsics.h
index fea868b8c0612ac1b6ba9879a563ad69299546e1..3f6ba61172c9dfc745d8ce1a2140e05115da784d 100644 (file)
--- a/utils/TableGen/CodeGenIntrinsics.h
+++ b/utils/TableGen/CodeGenIntrinsics.h
@@ -34,7 +34,7 @@ namespace llvm {
     /// parameter values of an intrinsic. If the number of return values is > 1,
     /// then the intrinsic implicitly returns a first-class aggregate. The
     /// numbering of the types starts at 0 with the first return value and
-    /// continues from there throug the parameter list. This is useful for
+    /// continues from there through the parameter list. This is useful for
     /// "matching" types.
     struct IntrinsicSignature {
       /// RetVTs - The MVT::SimpleValueType for each return type. Note that this
@@ -60,7 +60,7 @@ namespace llvm {
 
     // Memory mod/ref behavior of this intrinsic.
     enum {
-      NoMem, ReadArgMem, ReadMem, WriteArgMem, WriteMem
+      NoMem, ReadArgMem, ReadMem, ReadWriteArgMem, ReadWriteMem
     } ModRef;
 
     /// This is set to true if the intrinsic is overloaded by its argument
@@ -69,6 +69,9 @@ namespace llvm {
 
     /// isCommutative - True if the intrinsic is commutative.
     bool isCommutative;
+
+    /// canThrow - True if the intrinsic can throw.
+    bool canThrow;
     
     enum ArgAttribute {
       NoCapture