commit ea59f896a672c2e1ef9f02277bce60257aa60989
author Bill Wendling <isanbard@gmail.com> Tue Feb 05 08:09:32 2013 +0000
committer Bill Wendling <isanbard@gmail.com> Tue Feb 05 08:09:32 2013 +0000
tree ed5d0127c4dc2d60798940bdb27e1670b56d14af
parent ca531fd4869a17b7a6b16008b9b85741aa6b61e8

Add target-dependent versions of addAttribute/removeAttribute to AttrBuilder.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174356 91177308-0d34-0410-b5e6-96231b3b80d8

lib/IR/Attributes.cpp

diff --git a/lib/IR/Attributes.cpp b/lib/IR/Attributes.cpp
index 909f22f..8a0551c 100644
--- a/lib/IR/Attributes.cpp
+++ b/lib/IR/Attributes.cpp
@@ -46,7 +46,7 @@
     pImpl->AttrsSet.InsertNode(PA, InsertPoint);
   }
 
-  // Return the AttributesList that we found or created.
+  // Return the Attribute that we found or created.
   return Attribute(PA);
 }
 
@@ -826,6 +826,11 @@
   return *this;
 }
 
+AttrBuilder &AttrBuilder::addAttribute(StringRef A, StringRef V) {
+  TargetDepAttrs[A] = V;
+  return *this;
+}
+
 AttrBuilder &AttrBuilder::removeAttribute(Attribute::AttrKind Val) {
   Attrs.erase(Val);
 
@@ -861,6 +866,13 @@
   return *this;
 }
 
+AttrBuilder &AttrBuilder::removeAttribute(StringRef A) {
+  std::map<std::string, std::string>::iterator I = TargetDepAttrs.find(A);
+  if (I != TargetDepAttrs.end())
+    TargetDepAttrs.erase(I);
+  return *this;
+}
+
 AttrBuilder &AttrBuilder::addAlignmentAttr(unsigned Align) {
   if (Align == 0) return *this;