diff options
| author | Krzysztof Parzyszek <kparzysz@quicinc.com> | 2022-12-10 10:34:54 -0600 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@quicinc.com> | 2022-12-10 14:03:29 -0600 |
| commit | 29041bc0507f2b04d116ee3150bfd61ea01c5565 (patch) | |
| tree | fe9f0e81beecb83ad578c1ab237a3377a128fb48 /llvm/unittests/ADT/APIntTest.cpp | |
| parent | f5deb6bf3901ff34be845e44c9ae678cbc2e3cdf (diff) | |
| download | llvm-29041bc0507f2b04d116ee3150bfd61ea01c5565.zip llvm-29041bc0507f2b04d116ee3150bfd61ea01c5565.tar.gz llvm-29041bc0507f2b04d116ee3150bfd61ea01c5565.tar.bz2 | |
[APInt] Convert GetMostSignificantDifferentBit to std::optional
Diffstat (limited to 'llvm/unittests/ADT/APIntTest.cpp')
| -rw-r--r-- | llvm/unittests/ADT/APIntTest.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/unittests/ADT/APIntTest.cpp b/llvm/unittests/ADT/APIntTest.cpp index b306a6d..3055581 100644 --- a/llvm/unittests/ADT/APIntTest.cpp +++ b/llvm/unittests/ADT/APIntTest.cpp @@ -13,6 +13,7 @@ #include "llvm/ADT/Twine.h" #include "gtest/gtest.h" #include <array> +#include <optional> using namespace llvm; @@ -2956,7 +2957,7 @@ TEST(APIntTest, GetMostSignificantDifferentBit) { TEST(APIntTest, GetMostSignificantDifferentBitExaustive) { auto GetHighestDifferentBitBruteforce = - [](const APInt &V0, const APInt &V1) -> llvm::Optional<unsigned> { + [](const APInt &V0, const APInt &V1) -> std::optional<unsigned> { assert(V0.getBitWidth() == V1.getBitWidth() && "Must have same bitwidth"); if (V0 == V1) return std::nullopt; // Bitwise identical. |