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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2014-03-13 15:47:50 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2014-03-13 15:47:50 +0000 |
| commit | dd2195d65897e8cf2653b5ec12103d75ca7cf7a5 (patch) | |
| tree | 90ba3aa6c4c510fe6f9ac54cfa88b365b612e865 /lib/CodeGen/CodeGenModule.cpp | |
| parent | 7191c6b0611c04ea2c872b52f1a16e5d819504f1 (diff) | |
| download | clang-dd2195d65897e8cf2653b5ec12103d75ca7cf7a5.tar.gz clang-dd2195d65897e8cf2653b5ec12103d75ca7cf7a5.tar.bz2 clang-dd2195d65897e8cf2653b5ec12103d75ca7cf7a5.tar.xz | |
Simplify code. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@203804 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index 4f040e2780..f4b47ec579 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -217,13 +217,13 @@ void CodeGenModule::checkAliases() { StringRef MangledName = getMangledName(GD); llvm::GlobalValue *Entry = GetGlobalValue(MangledName); llvm::GlobalAlias *Alias = cast<llvm::GlobalAlias>(Entry); - llvm::GlobalValue *GV = Alias->getAliasedGlobal(); - if (GV->isDeclaration()) { - Error = true; - getDiags().Report(AA->getLocation(), diag::err_alias_to_undefined); - } else if (!Alias->resolveAliasedGlobal(/*stopOnWeak*/ false)) { + llvm::GlobalValue *GV = Alias->resolveAliasedGlobal(/*stopOnWeak*/ false); + if (!GV) { Error = true; getDiags().Report(AA->getLocation(), diag::err_cyclic_alias); + } else if (GV->isDeclaration()) { + Error = true; + getDiags().Report(AA->getLocation(), diag::err_alias_to_undefined); } } if (!Error) |