PPC/s390: [nowasm] Fix compile errors

Port ec4fd32c

Original Commit Message:

    This ports https://crrev.com/c/2905602 to the other platforms.

R=clemensb@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com
BUG=
LOG=N

Change-Id: I23b4e944440b9189b12ae26d7b6c33bd07a53cbf
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2912781Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#74717}

src/codegen/ppc/macro-assembler-ppc.cc

@@ -694,11 +694,15 @@ void TurboAssembler::CallRecordWriteStub(
   pop(slot_parameter);
   pop(object_parameter);
 
+#if V8_ENABLE_WEBASSEMBLY
   if (mode == StubCallMode::kCallWasmRuntimeStub) {
     // Use {near_call} for direct Wasm call within a module.
     auto wasm_target =
         wasm::WasmCode::GetRecordWriteStub(remembered_set_action, fp_mode);
     Call(wasm_target, RelocInfo::WASM_STUB_CALL);
+#else
+  if (false) {
+#endif
   } else {
     auto builtin_index =
         Builtins::GetRecordWriteStub(remembered_set_action, fp_mode);

src/codegen/s390/macro-assembler-s390.cc

@@ -910,10 +910,14 @@ void TurboAssembler::CallRecordWriteStub(
   Pop(slot_parameter);
   Pop(object_parameter);
 
+#if V8_ENABLE_WEBASSEMBLY
   if (mode == StubCallMode::kCallWasmRuntimeStub) {
     auto wasm_target =
         wasm::WasmCode::GetRecordWriteStub(remembered_set_action, fp_mode);
     Call(wasm_target, RelocInfo::WASM_STUB_CALL);
+#else
+  if (false) {
+#endif
   } else {
     auto builtin_index =
         Builtins::GetRecordWriteStub(remembered_set_action, fp_mode);