[llvm] r177434 - Add a comment to the CodeGen/PowerPC/asym-regclass-copy.ll test

[Hal Finkel]

Author: hfinkel
Date: Tue Mar 19 15:22:32 2013
New Revision: 177434

URL: http://llvm.org/viewvc/llvm-project?rev=177434&view=rev
Log:
Add a comment to the CodeGen/PowerPC/asym-regclass-copy.ll test

Modified:
    llvm/trunk/test/CodeGen/PowerPC/asym-regclass-copy.ll

Modified: llvm/trunk/test/CodeGen/PowerPC/asym-regclass-copy.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/PowerPC/asym-regclass-copy.ll?rev=177434&r1=177433&r2=177434&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/PowerPC/asym-regclass-copy.ll (original)
+++ llvm/trunk/test/CodeGen/PowerPC/asym-regclass-copy.ll Tue Mar 19 15:22:32 2013
@@ -2,6 +2,8 @@
 target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
 target triple = "powerpc64-unknown-linux-gnu"
 
+; This test triggers the use of the asymmetric OR8_32 copy pattern.
+
 @gen_random.last = external unnamed_addr global i64, align 8
 @.str = external unnamed_addr constant [4 x i8], align 1