[compiler-rt] [tsan][RISCV] Add Go support for linux/riscv64 (PR #127295)

[Pengcheng Wang via llvm-commits]

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@@ -373,6 +373,12 @@ void InitializePlatformEarly() {
     Printf("FATAL: Found %zd - Supported 39 and 48\n", vmaSize);
     Die();
   }
+#    else
+  if (vmaSize != 48) {
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wangpc-pp wrote:

Any reason why we can't support SV39?

https://github.com/llvm/llvm-project/pull/127295