diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2016-01-13 19:58:01 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2016-01-13 19:58:01 +0000 |
| commit | 050e163ae8b4bb6eb252b59e2f8f36e68ae9239d (patch) | |
| tree | 7376a0c71aad05d327e5b1dcbceb3311a10f9f29 /lib/IR/LLVMContextImpl.h | |
| parent | 8a6c1c25bce0267ee4072bd7b786b921e8a66a35 (diff) | |
Notes
Diffstat (limited to 'lib/IR/LLVMContextImpl.h')
| -rw-r--r-- | lib/IR/LLVMContextImpl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/IR/LLVMContextImpl.h b/lib/IR/LLVMContextImpl.h index a24114d0a0ae..d42047d4e775 100644 --- a/lib/IR/LLVMContextImpl.h +++ b/lib/IR/LLVMContextImpl.h @@ -1027,6 +1027,13 @@ public: void getOperandBundleTags(SmallVectorImpl<StringRef> &Tags) const; uint32_t getOperandBundleTagID(StringRef Tag) const; + /// Maintain the GC name for each function. + /// + /// This saves allocating an additional word in Function for programs which + /// do not use GC (i.e., most programs) at the cost of increased overhead for + /// clients which do use GC. + DenseMap<const Function*, std::string> GCNames; + LLVMContextImpl(LLVMContext &C); ~LLVMContextImpl(); |