From: Luke Benes <lukebenes@hotmail.com>
Date: Sat, 6 Nov 2021 21:06:55 +0000 (+0300)
Subject: [IR][ShuffleVector] Fix Wdangling-else warning in InstructionsTest
X-Git-Tag: upstream/15.0.7~26539
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2249ecee8d9a6237f51485bd39f01ba031575987;p=platform%2Fupstream%2Fllvm.git

[IR][ShuffleVector] Fix Wdangling-else warning in InstructionsTest

Fix a dangling else that gcc-11 warned about. The EXPECT_EQ macro
expands to an if-else, so the whole construction contains a hidden
dangling else.

Differential Revision: https://reviews.llvm.org/D113346
---

diff --git a/llvm/unittests/IR/InstructionsTest.cpp b/llvm/unittests/IR/InstructionsTest.cpp
index a4a9671..5b977ef 100644
--- a/llvm/unittests/IR/InstructionsTest.cpp
+++ b/llvm/unittests/IR/InstructionsTest.cpp
@@ -1204,8 +1204,9 @@ TEST(InstructionsTest, ShuffleMaskIsReplicationMask_Exhaustive_Correctness) {
         int Elt = std::get<0>(I);
         int ActualElt = std::get<0>(I);
 
-        if (Elt != -1)
+        if (Elt != -1) {
           EXPECT_EQ(Elt, ActualElt);
+        }
       }
 
       return /*Abort=*/false;