[llvm-commits] [dragonegg] r115780 - /dragonegg/trunk/llvm-convert.cpp

[Duncan Sands]

Author: baldrick
Date: Wed Oct  6 07:21:53 2010
New Revision: 115780

URL: http://llvm.org/viewvc/llvm-project?rev=115780&view=rev
Log:
Port commit 108360 (johannes) from llvm-gcc:
Revert 46726. The problem it was solving has since been
fixed a better way, and it had bad performance side effects.
PR 5995.

Modified:
    dragonegg/trunk/llvm-convert.cpp

Modified: dragonegg/trunk/llvm-convert.cpp
URL: http://llvm.org/viewvc/llvm-project/dragonegg/trunk/llvm-convert.cpp?rev=115780&r1=115779&r2=115780&view=diff
==============================================================================
--- dragonegg/trunk/llvm-convert.cpp (original)
+++ dragonegg/trunk/llvm-convert.cpp Wed Oct  6 07:21:53 2010
@@ -2265,13 +2265,6 @@
   // TODO: Arrange for Volatile to already be set in the LValue.
   const Type *Ty = ConvertType(TREE_TYPE(exp));
   unsigned Alignment = LV.getAlignment();
-  if (TREE_CODE(exp) == COMPONENT_REF)
-    if (const StructType *STy =
-        dyn_cast<StructType>(ConvertType(TREE_TYPE(TREE_OPERAND(exp, 0)))))
-      if (STy->isPacked())
-        // Packed struct members use 1 byte alignment
-        Alignment = 1;
-
 
   if (!LV.isBitfield()) {
     // Scalar value: emit a load.