[compiler-rt] DO_NOT_MERGE (PR #66682)

[Florian Mayer via llvm-commits]

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@@ -446,8 +458,51 @@ class BaseReport {
   const HeapChunk heap;
   const Allocations allocations;
   const OverflowCandidate candidate;
+
+  struct {
+    uptr addr = 0;
+    tag_t tags[512] = {};
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fmayer wrote:

should this be odd so we have the same amount of tags on both sides of the address?

https://github.com/llvm/llvm-project/pull/66682