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authorEric Christopher <echristo@gmail.com>2020-07-06 14:49:21 -0700
committerEric Christopher <echristo@gmail.com>2020-07-06 14:50:13 -0700
commit7c63804383f6baed3d934b3569f406c078869567 (patch)
treebf6d040bd12ecbd8b6f2f4f79de17920a8a7ab9a /llvm
parent02946de3802d3bc65bc9f2eb9b8d4969b5a7add8 (diff)
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Fix [-Werror,-Wsign-compare] in dominator unit test.
Diffstat (limited to 'llvm')
-rw-r--r--llvm/unittests/IR/DominatorTreeTest.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/unittests/IR/DominatorTreeTest.cpp b/llvm/unittests/IR/DominatorTreeTest.cpp
index 16c12b2..afb620f 100644
--- a/llvm/unittests/IR/DominatorTreeTest.cpp
+++ b/llvm/unittests/IR/DominatorTreeTest.cpp
@@ -805,7 +805,7 @@ TEST(DominatorTree, InsertFromUnreachable) {
BasicBlock *To = B.getOrAddBlock(LastUpdate->Edge.To);
PDT.insertEdge(From, To);
EXPECT_TRUE(PDT.verify());
- EXPECT_EQ(PDT.root_size(), 2);
+ EXPECT_EQ(PDT.root_size(), 2UL);
// Make sure we can use a const pointer with getNode.
const BasicBlock *BB5 = B.getOrAddBlock("5");
EXPECT_NE(PDT.getNode(BB5), nullptr);