[compiler-rt] [scudo] [MTE] resize stack depot for allocation ring buffer (PR #74515)
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Mon Feb 5 15:04:00 PST 2024
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@@ -917,8 +919,14 @@ class Allocator {
Primary.Options.clear(OptionBit::AddLargeAllocationSlack);
}
- const char *getStackDepotAddress() const {
- return reinterpret_cast<const char *>(&Depot);
+ const char *getStackDepotAddress() {
+ initThreadMaybe();
+ return reinterpret_cast<char *>(Depot);
+ }
+
+ uptr getStackDepotSize() {
+ initThreadMaybe();
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ChiaHungDuan wrote:
Got it. Sorry I missed that. Then is calling `mapAndInitializeRingBuffer` enough?
https://github.com/llvm/llvm-project/pull/74515
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