feat(shannon):Native javascript SP support

extra/jerryscript/include/include/jerryscript-compiler.h

@@ -0,0 +1,194 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef JERRYSCRIPT_COMPILER_H
+#define JERRYSCRIPT_COMPILER_H
+
+#ifdef __cplusplus
+#define JERRY_C_API_BEGIN extern "C" {
+#define JERRY_C_API_END   }
+#else /* !__cplusplus */
+#define JERRY_C_API_BEGIN
+#define JERRY_C_API_END
+#endif /* __cplusplus */
+
+JERRY_C_API_BEGIN
+
+/** \addtogroup jerry-compiler Jerry compiler compatibility components
+ * @{
+ */
+
+#ifdef __GNUC__
+
+/*
+ * Compiler-specific macros relevant for GCC.
+ */
+#define JERRY_ATTR_ALIGNED(ALIGNMENT) __attribute__ ((aligned (ALIGNMENT)))
+#define JERRY_ATTR_ALWAYS_INLINE      __attribute__ ((always_inline))
+#define JERRY_ATTR_CONST              __attribute__ ((const))
+#define JERRY_ATTR_DEPRECATED         __attribute__ ((deprecated))
+#define JERRY_ATTR_FORMAT(...)        __attribute__ ((format (__VA_ARGS__)))
+#define JERRY_ATTR_HOT                __attribute__ ((hot))
+#define JERRY_ATTR_NOINLINE           __attribute__ ((noinline))
+#define JERRY_ATTR_NORETURN           __attribute__ ((noreturn))
+#define JERRY_ATTR_PURE               __attribute__ ((pure))
+#define JERRY_ATTR_WARN_UNUSED_RESULT __attribute__ ((warn_unused_result))
+#define JERRY_ATTR_WEAK               __attribute__ ((weak))
+
+#define JERRY_WEAK_SYMBOL_SUPPORT
+
+#ifndef JERRY_LIKELY
+#define JERRY_LIKELY(x) __builtin_expect (!!(x), 1)
+#endif /* !JERRY_LIKELY */
+
+#ifndef JERRY_UNLIKELY
+#define JERRY_UNLIKELY(x) __builtin_expect (!!(x), 0)
+#endif /* !JERRY_UNLIKELY */
+
+#endif /* __GNUC__ */
+
+#ifdef _MSC_VER
+
+/*
+ * Compiler-specific macros relevant for Microsoft Visual C/C++ Compiler.
+ */
+#define JERRY_ATTR_DEPRECATED __declspec (deprecated)
+#define JERRY_ATTR_NOINLINE   __declspec (noinline)
+#define JERRY_ATTR_NORETURN   __declspec (noreturn)
+
+/*
+ * Microsoft Visual C/C++ Compiler doesn't support for VLA, using _alloca
+ * instead.
+ */
+void *__cdecl _alloca (size_t _Size);
+#define JERRY_VLA(type, name, size) type *name = (type *) (_alloca (sizeof (type) * (size)))
+
+#endif /* _MSC_VER */
+
+/*
+ * Default empty definitions for all compiler-specific macros. Define any of
+ * these in a guarded block above (e.g., as for GCC) to fine tune compilation
+ * for your own compiler. */
+
+/**
+ * Function attribute to align function to given number of bytes.
+ */
+#ifndef JERRY_ATTR_ALIGNED
+#define JERRY_ATTR_ALIGNED(ALIGNMENT)
+#endif /* !JERRY_ATTR_ALIGNED */
+
+/**
+ * Function attribute to inline function to all call sites.
+ */
+#ifndef JERRY_ATTR_ALWAYS_INLINE
+#define JERRY_ATTR_ALWAYS_INLINE
+#endif /* !JERRY_ATTR_ALWAYS_INLINE */
+
+/**
+ * Function attribute to declare that function has no effect except the return
+ * value and it only depends on parameters.
+ */
+#ifndef JERRY_ATTR_CONST
+#define JERRY_ATTR_CONST
+#endif /* !JERRY_ATTR_CONST */
+
+/**
+ * Function attribute to trigger warning if deprecated function is called.
+ */
+#ifndef JERRY_ATTR_DEPRECATED
+#define JERRY_ATTR_DEPRECATED
+#endif /* !JERRY_ATTR_DEPRECATED */
+
+/**
+ * Function attribute to declare that function is variadic and takes a format
+ * string and some arguments as parameters.
+ */
+#ifndef JERRY_ATTR_FORMAT
+#define JERRY_ATTR_FORMAT(...)
+#endif /* !JERRY_ATTR_FORMAT */
+
+/**
+ * Function attribute to predict that function is a hot spot, and therefore
+ * should be optimized aggressively.
+ */
+#ifndef JERRY_ATTR_HOT
+#define JERRY_ATTR_HOT
+#endif /* !JERRY_ATTR_HOT */
+
+/**
+ * Function attribute not to inline function ever.
+ */
+#ifndef JERRY_ATTR_NOINLINE
+#define JERRY_ATTR_NOINLINE
+#endif /* !JERRY_ATTR_NOINLINE */
+
+/**
+ * Function attribute to declare that function never returns.
+ */
+#ifndef JERRY_ATTR_NORETURN
+#define JERRY_ATTR_NORETURN
+#endif /* !JERRY_ATTR_NORETURN */
+
+/**
+ * Function attribute to declare that function has no effect except the return
+ * value and it only depends on parameters and global variables.
+ */
+#ifndef JERRY_ATTR_PURE
+#define JERRY_ATTR_PURE
+#endif /* !JERRY_ATTR_PURE */
+
+/**
+ * Function attribute to trigger warning if function's caller doesn't use (e.g.,
+ * check) the return value.
+ */
+#ifndef JERRY_ATTR_WARN_UNUSED_RESULT
+#define JERRY_ATTR_WARN_UNUSED_RESULT
+#endif /* !JERRY_ATTR_WARN_UNUSED_RESULT */
+
+/**
+ * Function attribute to declare a function a weak symbol
+ */
+#ifndef JERRY_ATTR_WEAK
+#define JERRY_ATTR_WEAK
+#endif /* !JERRY_ATTR_WEAK */
+
+/**
+ * Helper to predict that a condition is likely.
+ */
+#ifndef JERRY_LIKELY
+#define JERRY_LIKELY(x) (x)
+#endif /* !JERRY_LIKELY */
+
+/**
+ * Helper to predict that a condition is unlikely.
+ */
+#ifndef JERRY_UNLIKELY
+#define JERRY_UNLIKELY(x) (x)
+#endif /* !JERRY_UNLIKELY */
+
+/**
+ * Helper to declare (or mimic) a C99 variable-length array.
+ */
+#ifndef JERRY_VLA
+#define JERRY_VLA(type, name, size) type name[size]
+#endif /* !JERRY_VLA */
+
+/**
+ * @}
+ */
+
+JERRY_C_API_END
+
+#endif /* !JERRYSCRIPT_COMPILER_H */