diff options
Diffstat (limited to 'content/handlers/javascript/duktape/duk_config.h')
| -rw-r--r-- | content/handlers/javascript/duktape/duk_config.h | 51 |
1 files changed, 44 insertions, 7 deletions
diff --git a/content/handlers/javascript/duktape/duk_config.h b/content/handlers/javascript/duktape/duk_config.h index 0caed88cf..cba3e0f00 100644 --- a/content/handlers/javascript/duktape/duk_config.h +++ b/content/handlers/javascript/duktape/duk_config.h @@ -40,6 +40,8 @@ * - PowerPC 64-bit * - SPARC 32-bit * - SPARC 64-bit + * - RISC-V 32-bit + * - RISC-V 64-bit * - SuperH * - Motorola 68k * - Emscripten @@ -285,6 +287,22 @@ #endif #endif +/* RISC-V, https://github.com/riscv/riscv-toolchain-conventions#cc-preprocessor-definitions */ +#if defined(__riscv) +#define DUK_F_RISCV +#if defined(__riscv_xlen) +#if (__riscv_xlen == 32) +#define DUK_F_RISCV32 +#elif (__riscv_xlen == 64) +#define DUK_F_RISCV64 +#else +#error __riscv_xlen has unsupported value (not 32 or 64) +#endif +#else +#error __riscv defined without __riscv_xlen +#endif +#endif /* __riscv */ + /* SuperH */ #if defined(__sh__) || \ defined(__sh1__) || defined(__SH1__) || \ @@ -751,7 +769,7 @@ #define DUK_USE_BYTEORDER 3 #endif #else /* DUK_F_OLD_SOLARIS */ -#include <ast/endian.h> +#include <sys/param.h> #endif /* DUK_F_OLD_SOLARIS */ #include <sys/param.h> @@ -946,9 +964,7 @@ #elif defined(DUK_F_PPC64) /* --- PowerPC 64-bit --- */ #define DUK_USE_ARCH_STRING "ppc64" -#if !defined(DUK_USE_BYTEORDER) -#define DUK_USE_BYTEORDER 3 -#endif +/* No forced byteorder (both little and big endian are possible). */ #undef DUK_USE_PACKED_TVAL #define DUK_F_PACKED_TVAL_PROVIDED #elif defined(DUK_F_SPARC32) @@ -963,6 +979,18 @@ /* SPARC byte order varies so rely on autodetection. */ #undef DUK_USE_PACKED_TVAL #define DUK_F_PACKED_TVAL_PROVIDED +#elif defined(DUK_F_RISCV32) +/* --- RISC-V 32-bit --- */ +#define DUK_USE_ARCH_STRING "riscv32" +#define DUK_USE_BYTEORDER 1 +#define DUK_USE_PACKED_TVAL +#define DUK_F_PACKED_TVAL_PROVIDED +#elif defined(DUK_F_RISCV64) +/* --- RISC-V 64-bit --- */ +#define DUK_USE_ARCH_STRING "riscv64" +#define DUK_USE_BYTEORDER 1 +#undef DUK_USE_PACKED_TVAL +#define DUK_F_PACKED_TVAL_PROVIDED #elif defined(DUK_F_SUPERH) /* --- SuperH --- */ #define DUK_USE_ARCH_STRING "sh" @@ -1103,7 +1131,7 @@ #define DUK_USE_FLEX_ZEROSIZE #endif -#undef DUK_USE_GCC_PRAGMAS +#define DUK_USE_CLANG_PRAGMAS #define DUK_USE_PACK_CLANG_ATTR #if defined(__clang__) && defined(__has_builtin) @@ -1243,6 +1271,7 @@ #define DUK_USE_FLEX_ZEROSIZE #endif +/* Since 4.6 one can '#pragma GCC diagnostic push/pop'. */ #if defined(DUK_F_GCC_VERSION) && (DUK_F_GCC_VERSION >= 40600) #define DUK_USE_GCC_PRAGMAS #else @@ -2648,12 +2677,15 @@ typedef struct duk_hthread duk_context; #define DUK_WO_NORETURN(stmt) do { stmt } while (0) #endif -#if !defined(DUK_UNREACHABLE) +#if defined(DUK_UNREACHABLE) +#define DUK_WO_UNREACHABLE(stmt) do { } while (0) +#else /* Don't know how to declare unreachable point, so don't do it; this * may cause some spurious compilation warnings (e.g. "variable used * uninitialized"). */ #define DUK_UNREACHABLE() do { } while (0) +#define DUK_WO_UNREACHABLE(stmt) do { stmt } while (0) #endif #if !defined(DUK_LOSE_CONST) @@ -2882,6 +2914,10 @@ typedef struct duk_hthread duk_context; #define DUK_USE_CACHE_ACTIVATION #define DUK_USE_CACHE_CATCHER #define DUK_USE_CALLSTACK_LIMIT 10000 +#define DUK_USE_CBOR_BUILTIN +#define DUK_USE_CBOR_DEC_RECLIMIT 1000 +#define DUK_USE_CBOR_ENC_RECLIMIT 1000 +#define DUK_USE_CBOR_SUPPORT #define DUK_USE_COMPILER_RECLIMIT 2500 #define DUK_USE_COROUTINE_SUPPORT #undef DUK_USE_CPP_EXCEPTIONS @@ -2945,7 +2981,7 @@ typedef struct duk_hthread duk_context; #undef DUK_USE_GC_TORTURE #undef DUK_USE_GET_MONOTONIC_TIME #undef DUK_USE_GET_RANDOM_DOUBLE -#undef DUK_USE_GLOBAL_BINDING +#define DUK_USE_GLOBAL_BINDING #define DUK_USE_GLOBAL_BUILTIN #undef DUK_USE_HEAPPTR16 #undef DUK_USE_HEAPPTR_DEC16 @@ -2953,6 +2989,7 @@ typedef struct duk_hthread duk_context; #define DUK_USE_HEX_FASTPATH #define DUK_USE_HEX_SUPPORT #define DUK_USE_HOBJECT_ARRAY_ABANDON_LIMIT 2 +#define DUK_USE_HOBJECT_ARRAY_ABANDON_MINSIZE 257 #define DUK_USE_HOBJECT_ARRAY_FAST_RESIZE_LIMIT 9 #define DUK_USE_HOBJECT_ARRAY_MINGROW_ADD 16 #define DUK_USE_HOBJECT_ARRAY_MINGROW_DIVISOR 8 |