[llvm-commits] [llvm-gcc-4.2] r56933 - /llvm-gcc-4.2/trunk/gcc/llvm-types.cpp

[Devang Patel]

Author: dpatel
Date: Wed Oct  1 16:09:38 2008
New Revision: 56933

URL: http://llvm.org/viewvc/llvm-project?rev=56933&view=rev
Log:
Now, ReadNone and ReadOnly are function attributes.

Modified:
    llvm-gcc-4.2/trunk/gcc/llvm-types.cpp

Modified: llvm-gcc-4.2/trunk/gcc/llvm-types.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm-gcc-4.2/trunk/gcc/llvm-types.cpp?rev=56933&r1=56932&r2=56933&view=diff

==============================================================================
--- llvm-gcc-4.2/trunk/gcc/llvm-types.cpp (original)
+++ llvm-gcc-4.2/trunk/gcc/llvm-types.cpp Wed Oct  1 16:09:38 2008
@@ -1268,12 +1268,8 @@
   // write to struct arguments passed by value, but in LLVM this becomes a
   // write through the byval pointer argument, which LLVM does not allow for
   // readonly/readnone functions.
-  if (HasByVal && Attrs[0].Index == 0) {
-    Attributes &RAttrs = Attrs[0].Attrs;
-    RAttrs &= ~(Attribute::ReadNone | Attribute::ReadOnly);
-    if (RAttrs == Attribute::None)
-      Attrs.erase(Attrs.begin());
-  }
+  if (HasByVal)
+    FnAttributes &= ~(Attribute::ReadNone | Attribute::ReadOnly);
 
   // If the argument list ends with a void type node, it isn't vararg.
   isVarArg = (Args == 0);