[llvm] r226571 - IR: Specify underlying type instead of r226570, NFC
Duncan P. N. Exon Smith
dexonsmith at apple.com
Tue Jan 20 08:03:10 PST 2015
Author: dexonsmith
Date: Tue Jan 20 10:03:09 2015
New Revision: 226571
URL: http://llvm.org/viewvc/llvm-project?rev=226571&view=rev
Log:
IR: Specify underlying type instead of r226570, NFC
Modified:
llvm/trunk/include/llvm/IR/Metadata.h
Modified: llvm/trunk/include/llvm/IR/Metadata.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/Metadata.h?rev=226571&r1=226570&r2=226571&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/Metadata.h (original)
+++ llvm/trunk/include/llvm/IR/Metadata.h Tue Jan 20 10:03:09 2015
@@ -48,10 +48,10 @@ class Metadata {
protected:
/// \brief Active type of storage.
- enum StorageType { Uniqued, Distinct, Temporary };
+ enum StorageType : unsigned char { Uniqued, Distinct, Temporary };
/// \brief Storage flag for non-uniqued, otherwise unowned, metadata.
- unsigned Storage : 2;
+ StorageType Storage : 2;
// TODO: expose remaining bits to subclasses.
unsigned short SubclassData16;
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