================
@@ -1391,6 +1391,8 @@ SanitizerMask AMDGPUToolChain::getSupportedSanitizers(
// arch xnack support.
if (!BA || isXnackAvailable(getTriple(), BA.ArchName))
SupportedMask |= SanitizerKind::Address;
+ // Watchpoint probes do not require xnack.
+ SupportedMask |= SanitizerKind::Concurrency;
----------------
yxsamliu wrote:
This enables CSan for every AMDGPU toolchain, including R600, PAL, Mesa, and
AMD SPIR-V. The runtime only supports AMDGCN/HSA. Could we restrict this to
that target and add negative tests?
https://github.com/llvm/llvm-project/pull/225781
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