[compiler-rt] [scudo] Add config option to modify get usable size behavior (PR #158710)

[Christopher Ferris via llvm-commits]

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@@ -706,19 +706,25 @@ class Allocator {
         if (!getChunkFromBlock(Block, &Chunk, &Header) &&
             !getChunkFromBlock(addHeaderTag(Block), &Chunk, &Header))
           return;
+      } else if (!getChunkFromBlock(addHeaderTag(Block), &Chunk, &Header))
+        return;
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cferris1000 wrote:

Done.

https://github.com/llvm/llvm-project/pull/158710