diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-03-05 22:59:19 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-03-05 22:59:19 +0000 |
| commit | fe345572459b69a6b680322fef504b4f8bd98dd7 (patch) | |
| tree | 9aa427c1010bf075e3ea151c07171e88c32045fa /lib/CodeGen/CodeGenModule.cpp | |
| parent | 5c42f9ba44094eb1a05f8d36c5479645ffbb3c7b (diff) | |
Don't mangle names of local variables.
- For one thing, this adds unneeded overhead; for another, this
routine can be used to emit unnamed decls which we shouldn't try to
mangle.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66212 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.cpp')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp index a187f8a51b..3f930feaaa 100644 --- a/lib/CodeGen/CodeGenModule.cpp +++ b/lib/CodeGen/CodeGenModule.cpp @@ -170,8 +170,10 @@ static void setGlobalVisibility(llvm::GlobalValue *GV, const char *CodeGenModule::getMangledName(const NamedDecl *ND) { llvm::SmallString<256> Name; llvm::raw_svector_ostream Out(Name); - if (!mangleName(ND, Context, Out)) + if (!mangleName(ND, Context, Out)) { + assert(ND->getIdentifier() && "Attempt to mangle unnamed decl."); return ND->getIdentifier()->getName(); + } Name += '\0'; return MangledNames.GetOrCreateValue(Name.begin(), Name.end()) |