Revert of [wasm] Initial signal handler

test/cctest/wasm/test-wasm-trap-position.cc

Index: test/cctest/wasm/test-wasm-trap-position.cc
diff --git a/test/cctest/wasm/test-wasm-trap-position.cc b/test/cctest/wasm/test-wasm-trap-position.cc
index 7b953834b8ae1a622648dcea4d9eed47c7765910..91159f21548211af02f19ee4c7efd839e5b92b3b 100644
--- a/test/cctest/wasm/test-wasm-trap-position.cc
+++ b/test/cctest/wasm/test-wasm-trap-position.cc
@@ -3,7 +3,6 @@
 // found in the LICENSE file.
 
 #include "src/assembler-inl.h"
-#include "src/trap-handler/trap-handler.h"
 #include "src/wasm/wasm-macro-gen.h"
 #include "test/cctest/cctest.h"
 #include "test/cctest/compiler/value-helper.h"
@@ -99,14 +98,6 @@
 
 // Trigger a trap for loading from out-of-bounds.
 TEST(IllegalLoad) {
-  if (trap_handler::UseTrapHandler()) {
-    // r.module().AddMemory() does not allocate guard pages, so we skip this
-    // test for now when using trap handlers. The simple out of bounds access
-    // case is covered by mjsunit tests, so we are still getting test coverage.
-    //
-    // TODO(eholk): make this test work with trap handlers.
-    return;
-  }
   WasmRunner<void> r(kExecuteCompiled);
   TestSignatures sigs;
   // Set the execution context, such that a runtime error can be thrown.