Add suppport for ConstantExprs of shufflevectors whose result type is not equal to the

[oota-llvm.git] / include / llvm / Intrinsics.h

diff --git a/include/llvm/Intrinsics.h b/include/llvm/Intrinsics.h
index 3a97b33358d87e17501a4bf2fba591392decd329..243359953bcbe18f2876123aa32578017392e15b 100644 (file)
--- a/include/llvm/Intrinsics.h
+++ b/include/llvm/Intrinsics.h
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -16,12 +16,15 @@
 #ifndef LLVM_INTRINSICS_H
 #define LLVM_INTRINSICS_H
 
+#include <string>
+
 namespace llvm {
 
 class Type;
 class FunctionType;
 class Function;
 class Module;
+class AttrListPtr;
 
 /// Intrinsic Namespace - This namespace contains an enum with a value for
 /// every intrinsic/builtin function known by LLVM.  These enum values are
@@ -46,10 +49,23 @@ namespace Intrinsic {
   ///
   const FunctionType *getType(ID id, const Type **Tys = 0, unsigned numTys = 0);
 
+  /// Intrinsic::getAttributes(ID) - Return the attributes for an intrinsic.
+  ///
+  AttrListPtr getAttributes(ID id);
+
   /// Intrinsic::getDeclaration(M, ID) - Create or insert an LLVM Function
   /// declaration for an intrinsic, and return it.
+  ///
+  /// The Tys and numTys parameters are for intrinsics with overloaded types
+  /// (i.e., those using iAny or fAny). For a declaration for an overloaded
+  /// intrinsic, Tys should point to an array of numTys pointers to Type,
+  /// and must provide exactly one type for each overloaded type in the
+  /// intrinsic.
   Function *getDeclaration(Module *M, ID id, const Type **Tys = 0, 
                            unsigned numTys = 0);
+                           
+  /// Map a GCC builtin name to an intrinsic ID.
+  ID getIntrinsicForGCCBuiltin(const char *Prefix, const char *BuiltinName);
   
 } // End Intrinsic namespace