[PATCH] D21157: [pdb] Improve StreamInterface to support writing

[Zachary Turner via llvm-commits]

zturner added inline comments.

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Comment at: include/llvm/DebugInfo/PDB/Raw/MappedBlockStream.h:55-58
@@ -53,2 +54,6 @@
 
+  struct CacheEntry {
+    uint8_t *Ptr;
+    uint32_t AllocSize;
+  };
   mutable llvm::BumpPtrAllocator Pool;
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ruiu wrote:
> Is this different from MutableArrayRef?
That's a good point, I should fix that.  Thanks


http://reviews.llvm.org/D21157