commit 07aae2e7d58fe23e370e0cbb9e1a3def99434c36
author Bill Wendling <isanbard@gmail.com> Mon Oct 15 07:29:08 2012 +0000
committer Bill Wendling <isanbard@gmail.com> Mon Oct 15 07:29:08 2012 +0000
tree 9961bc6b914ce55768f0ea5d168fb892894ca9db
parent ad4643f54ba52d1f93426a9853934df8ce3271a0

Add an enum for the return and function indexes into the AttrListPtr object. This gets rid of some magic numbers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165924 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Scalar/ObjCARC.cpp

diff --git a/lib/Transforms/Scalar/ObjCARC.cpp b/lib/Transforms/Scalar/ObjCARC.cpp
index 663ad86..017df8f 100644
--- a/lib/Transforms/Scalar/ObjCARC.cpp
+++ b/lib/Transforms/Scalar/ObjCARC.cpp
@@ -1790,8 +1790,9 @@
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                           Attributes::get(M->getContext(), B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(M->getContext(), B));
     RetainRVCallee =
       M->getOrInsertFunction("objc_retainAutoreleasedReturnValue", FTy,
                              Attributes);
@@ -1807,8 +1808,9 @@
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     AutoreleaseRVCallee =
       M->getOrInsertFunction("objc_autoreleaseReturnValue", FTy,
                              Attributes);
@@ -1822,8 +1824,9 @@
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     ReleaseCallee =
       M->getOrInsertFunction(
         "objc_release",
@@ -1839,8 +1842,9 @@
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     RetainCallee =
       M->getOrInsertFunction(
         "objc_retain",
@@ -1871,8 +1875,9 @@
     Type *Params[] = { PointerType::getUnqual(Type::getInt8Ty(C)) };
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     AutoreleaseCallee =
       M->getOrInsertFunction(
         "objc_autorelease",
@@ -3850,7 +3855,8 @@
     Attributes::Builder BNoCapture;
     BNoCapture.addAttribute(Attributes::NoCapture);
     AttrListPtr Attributes = AttrListPtr()
-      .addAttr(M->getContext(), ~0u, Attributes::get(C, BNoUnwind))
+      .addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+               Attributes::get(C, BNoUnwind))
       .addAttr(M->getContext(), 1, Attributes::get(C, BNoCapture));
 
     StoreStrongCallee =
@@ -3870,8 +3876,9 @@
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     RetainAutoreleaseCallee =
       M->getOrInsertFunction("objc_retainAutorelease", FTy, Attributes);
   }
@@ -3886,8 +3893,9 @@
     FunctionType *FTy = FunctionType::get(I8X, Params, /*isVarArg=*/false);
     Attributes::Builder B;
     B.addAttribute(Attributes::NoUnwind);
-    AttrListPtr Attributes = AttrListPtr().addAttr(M->getContext(), ~0u,
-                                                   Attributes::get(C, B));
+    AttrListPtr Attributes =
+      AttrListPtr().addAttr(M->getContext(), AttrListPtr::FunctionIndex,
+                            Attributes::get(C, B));
     RetainAutoreleaseRVCallee =
       M->getOrInsertFunction("objc_retainAutoreleaseReturnValue", FTy,
                              Attributes);