[llvm-commits] CVS: llvm/lib/Target/Target.td

[Chris Lattner]

Changes in directory llvm/lib/Target:

Target.td updated: 1.79 -> 1.80
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Log message:

Improve comment, patch provided by Vladimir Prus!


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Diffs of the changes:  (+3 -1)

 Target.td |    4 +++-
 1 files changed, 3 insertions(+), 1 deletion(-)


Index: llvm/lib/Target/Target.td
diff -u llvm/lib/Target/Target.td:1.79 llvm/lib/Target/Target.td:1.80
--- llvm/lib/Target/Target.td:1.79	Sat May 13 21:05:19 2006
+++ llvm/lib/Target/Target.td	Mon May 15 13:35:02 2006
@@ -72,7 +72,9 @@
 
   // RegType - Specify the list ValueType of the registers in this register
   // class.  Note that all registers in a register class must have the same
-  // ValueTypes.
+  // ValueTypes.  This is a list because some targets permit storing different 
+  // types in same register, for example vector values with 128-bit total size,
+  // but different count/size of items, like SSE on x86.
   //
   list<ValueType> RegTypes = regTypes;