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| author | Scott Shawcroft <scott@adafruit.com> | 2019-11-26 15:52:53 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-26 15:52:53 -0800 |
| commit | cc008598d05637decf5aab9cae03e992a2e19712 (patch) | |
| tree | 24ee05d3fb21019a9bcdda22bad86d84fa5beff7 | |
| parent | f7426e0e613825d8c5f51886cd2b835288470002 (diff) | |
| parent | 84e1d7f304fc92f69eb1120682fe91dff7188ddc (diff) | |
Merge pull request #2282 from theacodes/native-if-available
Make the @micropython.native decorator no-op if support isn't enabled
| -rw-r--r-- | py/compile.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/py/compile.c b/py/compile.c index 8b17935bd..77715d3fe 100644 --- a/py/compile.c +++ b/py/compile.c @@ -775,13 +775,22 @@ STATIC bool compile_built_in_decorator(compiler_t *comp, int name_len, mp_parse_ qstr attr = MP_PARSE_NODE_LEAF_ARG(name_nodes[1]); if (attr == MP_QSTR_bytecode) { *emit_options = MP_EMIT_OPT_BYTECODE; -#if MICROPY_EMIT_NATIVE + // @micropython.native decorator. } else if (attr == MP_QSTR_native) { + // Different from MicroPython: native doesn't raise SyntaxError if native support isn't + // compiled, it just passes through the function unmodified. + #if MICROPY_EMIT_NATIVE *emit_options = MP_EMIT_OPT_NATIVE_PYTHON; + #else + return true; + #endif + #if MICROPY_EMIT_NATIVE + // @micropython.viper decorator. } else if (attr == MP_QSTR_viper) { *emit_options = MP_EMIT_OPT_VIPER; -#endif + #endif #if MICROPY_EMIT_INLINE_ASM + // @micropython.asm_thumb decorator. } else if (attr == ASM_DECORATOR_QSTR) { *emit_options = MP_EMIT_OPT_ASM; #endif |