[ConstantFolding] Fix -Wunused-variable warning (NFC)
authorYang Fan <nullptr.cpp@gmail.com>
Fri, 28 May 2021 08:15:12 +0000 (16:15 +0800)
committerYang Fan <nullptr.cpp@gmail.com>
Fri, 28 May 2021 08:17:12 +0000 (16:17 +0800)
commitf2264ebb087272d49e2216476a62f3208ba5a1ea
treeed2778f4f13ad1a3fe0cce0eaa1131c42a8062f5
parente96d6f4821bf3fa11760da7950055571117ab25e
[ConstantFolding] Fix -Wunused-variable warning (NFC)

GCC warning:
```
/llvm-project/llvm/lib/Analysis/ConstantFolding.cpp: In function ‘llvm::Constant* llvm::ConstantFoldLoadFromConstPtr(llvm::Constant*, llvm::Type*, const llvm::DataLayout&)’:
/llvm-project/llvm/lib/Analysis/ConstantFolding.cpp:713:19: warning: unused variable ‘SimplifiedGEP’ [-Wunused-variable]
  713 |         if (auto *SimplifiedGEP = dyn_cast<GEPOperator>(Simplified)) {
      |                   ^~~~~~~~~~~~~
```
llvm/lib/Analysis/ConstantFolding.cpp