[llvm] r289182 - [SCCP] Make the test added in r289175 more meaningful.

[Davide Italiano via llvm-commits]

Author: davide
Date: Thu Dec  8 21:49:20 2016
New Revision: 289182

URL: http://llvm.org/viewvc/llvm-project?rev=289182&view=rev
Log:
[SCCP] Make the test added in r289175 more meaningful.

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Modified:
    llvm/trunk/test/Transforms/SCCP/logical-nuke.ll

Modified: llvm/trunk/test/Transforms/SCCP/logical-nuke.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/SCCP/logical-nuke.ll?rev=289182&r1=289181&r2=289182&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/SCCP/logical-nuke.ll (original)
+++ llvm/trunk/test/Transforms/SCCP/logical-nuke.ll Thu Dec  8 21:49:20 2016
@@ -30,9 +30,10 @@ define i32 @test4(i32 %X) {
   ret i32 %Y
 }
 
+; X * 0 = 0 even if X is overdefined.
 ; CHECK-LABEL: test5
 ; CHECK: ret i32 0
 define i32 @test5(i32 %foo) {
-  %patatino = mul i32 %foo, undef
+  %patatino = mul i32 %foo, 0
   ret i32 %patatino
 }