Sulong: Hook into Truffle language thread initialization

rkennke · Jun 8, 2021 · 42ed7fc · 42ed7fc
1 parent 1ebc310
commit 42ed7fc
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diff --git a/...cts/com.oracle.truffle.llvm.runtime/src/com/oracle/truffle/llvm/runtime/LLVMLanguage.java b/...cts/com.oracle.truffle.llvm.runtime/src/com/oracle/truffle/llvm/runtime/LLVMLanguage.java
@@ -201,6 +201,11 @@ public static LLVMContext getContext() {
         return getCurrentContext(LLVMLanguage.class);
     }
 
+    @Override
+    protected void initializeThread(LLVMContext context, Thread thread) {
+        getCapability(PlatformCapability.class).initializeThread(context, thread);
+    }
+
     /**
      * Do not use this on fast-path.
      */

diff --git a/...m.oracle.truffle.llvm.runtime/src/com/oracle/truffle/llvm/runtime/PlatformCapability.java b/...m.oracle.truffle.llvm.runtime/src/com/oracle/truffle/llvm/runtime/PlatformCapability.java
@@ -68,6 +68,11 @@ protected PlatformCapability(Class<S> cls) {
         valueToSysCall = initTable(cls);
     }
 
+    public void initializeThread(@SuppressWarnings("unused") LLVMContext context,
+                    @SuppressWarnings("unused") Thread thread) {
+        // Nothing needs to be done in Sulong for native thread initialization.
+    }
+
     @SuppressWarnings("unchecked")
     private S[] initTable(Class<S> cls) {
         S[] constants = cls.getEnumConstants();