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| author | Nikita Popov <nikita.ppv@gmail.com> | 2021-03-21 17:40:17 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2021-03-21 17:42:26 +0100 |
| commit | 59dbf4d516b19dbe08d378a620b72749513611e5 (patch) | |
| tree | 9b75cc0702b4fa5d15495dd0fb9b78c1a0b2b34e | |
| parent | b32f5d504519b0e5c160ff2a11e34df75cd36cc0 (diff) | |
| download | llvm-59dbf4d516b19dbe08d378a620b72749513611e5.zip llvm-59dbf4d516b19dbe08d378a620b72749513611e5.tar.gz llvm-59dbf4d516b19dbe08d378a620b72749513611e5.tar.bz2 | |
[InstSimplify] Add load of undef aggregate test (NFC)
To make sure this doesn't crash the following commit.
| -rw-r--r-- | llvm/test/Transforms/InstSimplify/ConstProp/loads.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/test/Transforms/InstSimplify/ConstProp/loads.ll b/llvm/test/Transforms/InstSimplify/ConstProp/loads.ll index 4da8f0d..6f25b9f 100644 --- a/llvm/test/Transforms/InstSimplify/ConstProp/loads.ll +++ b/llvm/test/Transforms/InstSimplify/ConstProp/loads.ll @@ -251,3 +251,13 @@ define i64 @test_array_of_zero_size_array() { %v = load i64, i64* bitcast ([4294967295 x [0 x i32]]* @g9 to i64*) ret i64 %v } + +@g10 = constant {i128} {i128 undef} + +define i32* @test_undef_aggregate() { +; CHECK-LABEL: @test_undef_aggregate( +; CHECK-NEXT: ret i32* undef +; + %v = load i32*, i32** bitcast ({i128}* @g10 to i32**) + ret i32* %v +} |