[fastcall] Re-add TryCopyAndConvertArrayToCppBuffer specializations

Functions CopyAndConvertArrayToCppBufferInt32 and
CopyAndConvertArrayToCppBufferFloat64 used by specializations of
template functions TryCopyAndConvertArrayToCppBuffer were
removed with https://chromium-review.googlesource.com/c/v8/v8/+/3056988.

Bug: v8:11739
Change-Id: I495b8878780adb7d2274cc733c7d4c5938171eb7
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3095651
Commit-Queue: Paolo Severini <paolosev@microsoft.com>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76384}

src/api/api.cc

@@ -10394,6 +10394,18 @@ bool ConvertDouble(double d) {
 
 }  // namespace internal
 
+bool CopyAndConvertArrayToCppBufferInt32(Local<Array> src, int32_t* dst,
+                                         uint32_t max_length) {
+  return CopyAndConvertArrayToCppBuffer<&v8::kTypeInfoInt32, int32_t>(
+      src, dst, max_length);
+}
+
+bool CopyAndConvertArrayToCppBufferFloat64(Local<Array> src, double* dst,
+                                           uint32_t max_length) {
+  return CopyAndConvertArrayToCppBuffer<&v8::kTypeInfoFloat64, double>(
+      src, dst, max_length);
+}
+
 }  // namespace v8
 
 #undef TRACE_BS

src/d8/d8-test.cc

@@ -94,10 +94,10 @@ class FastCApiObject {
 
 #ifdef V8_ENABLE_FP_PARAMS_IN_C_LINKAGE
   typedef double Type;
-  static constexpr CTypeInfo type_info = CTypeInfo(CTypeInfo::Type::kFloat64);
+#define type_info kTypeInfoFloat64
 #else
   typedef int32_t Type;
-  static constexpr CTypeInfo type_info = CTypeInfo(CTypeInfo::Type::kInt32);
+#define type_info kTypeInfoInt32
 #endif  // V8_ENABLE_FP_PARAMS_IN_C_LINKAGE
   static Type AddAllSequenceFastCallback(Local<Object> receiver,
                                          bool should_fallback,