1 files changed, 7 insertions, 0 deletions
diff --git a/lldb/source/Target/Platform.cpp b/lldb/source/Target/Platform.cpp
index 8000cd0..e9d9c8f 100644
--- a/lldb/source/Target/Platform.cpp
+++ b/lldb/source/Target/Platform.cpp
@@ -2076,6 +2076,13 @@ size_t Platform::GetSoftwareBreakpointTrapOpcode(Target &target,
     trap_opcode_size = sizeof(g_loongarch_opcode);
   } break;
 
+  case llvm::Triple::wasm32: {
+    // Unreachable (0x00) triggers an unconditional trap.
+    static const uint8_t g_wasm_opcode[] = {0x00};
+    trap_opcode = g_wasm_opcode;
+    trap_opcode_size = sizeof(g_wasm_opcode);
+  } break;
+
   default:
     return 0;
   }