[llvm-commits] CVS: llvm/include/llvm/Instructions.h

[Christopher Lamb]

Changes in directory llvm/include/llvm:

Instructions.h updated: 1.71 -> 1.72
---
Log message:

PR400: http://llvm.org/PR400  phase 1 implementation feedback.


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Diffs of the changes:  (+2 -4)

 Instructions.h |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)


Index: llvm/include/llvm/Instructions.h
diff -u llvm/include/llvm/Instructions.h:1.71 llvm/include/llvm/Instructions.h:1.72
--- llvm/include/llvm/Instructions.h:1.71	Sun Apr 22 14:24:39 2007
+++ llvm/include/llvm/Instructions.h	Sun Apr 22 17:22:02 2007
@@ -255,8 +255,7 @@
   /// getAlignment - Return the alignment of the access that is being performed
   ///
   unsigned getAlignment() const {
-    signed Log2AlignVal = ((SubclassData>>1)-1);
-    return ((Log2AlignVal < 0) ? 0 : 1<<Log2AlignVal);
+    return (1 << (SubclassData>>1)) >> 1;
   }
   
   void setAlignment(unsigned Align);
@@ -331,8 +330,7 @@
   /// getAlignment - Return the alignment of the access that is being performed
   ///
   unsigned getAlignment() const {
-    signed Log2AlignVal = ((SubclassData>>1)-1);
-    return ((Log2AlignVal < 0) ? 0 : 1<<Log2AlignVal);
+    return (1 << (SubclassData>>1)) >> 1;
   }
   
   void setAlignment(unsigned Align);