From: Davide Italiano <davide@freebsd.org>
Date: Fri, 9 Dec 2016 03:49:20 +0000 (+0000)
Subject: [SCCP] Make the test added in r289175 more meaningful.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=11200e161b7fd93f06a85b98f9c6c8cc695847e7;p=llvm

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

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@289182 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/Transforms/SCCP/logical-nuke.ll b/test/Transforms/SCCP/logical-nuke.ll
index 76884dbab4b..6ca16de4489 100644
--- a/test/Transforms/SCCP/logical-nuke.ll
+++ b/test/Transforms/SCCP/logical-nuke.ll
@@ -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
 }