Revert r256277 and r256279.

[oota-llvm.git] / include / llvm / IR / Attributes.td

diff --git a/include/llvm/IR/Attributes.td b/include/llvm/IR/Attributes.td
index 797cd55427b3f3e042f7a8320a0755ffbd64658b..0660ed15476ae1639e5cf2f9b933eac892d5d123 100644 (file)
--- a/include/llvm/IR/Attributes.td
+++ b/include/llvm/IR/Attributes.td
@@ -165,28 +165,3 @@ def LessPreciseFPMAD : StrBoolAttr<"less-precise-fpmad">;
 def NoInfsFPMath : StrBoolAttr<"no-infs-fp-math">;
 def NoNansFPMath : StrBoolAttr<"no-nans-fp-math">;
 def UnsafeFPMath : StrBoolAttr<"unsafe-fp-math">;
-
-class CompatRule<string F> {
-  // The name of the function called to check the attribute of the caller and
-  // callee and decide whether inlining should be allowed. The function's
-  // signature must match "bool(const Function&, const Function &)", where the
-  // first parameter is the reference to the caller and the second parameter is
-  // the reference to the callee. It must return false if the attributes of the
-  // caller and callee are incompatible, and true otherwise.
-  string CompatFunc = F;
-}
-
-def : CompatRule<"isEqual<SanitizeAddressAttr>">;
-def : CompatRule<"isEqual<SanitizeThreadAttr>">;
-def : CompatRule<"isEqual<SanitizeMemoryAttr>">;
-
-class MergeRule<string F> {
-  // The name of the function called to merge the attributes of the caller and
-  // callee. The function's signature must match
-  // "void(Function&, const Function &)", where the first parameter is the
-  // reference to the caller and the second parameter is the reference to the
-  // callee.
-  string MergeFunc = F;
-}
-
-def : MergeRule<"adjustCallerSSPLevel">;