diff options
| author | Paul Sokolovsky | 2016-01-29 01:05:53 +0200 |
|---|---|---|
| committer | Paul Sokolovsky | 2016-01-29 02:13:42 +0200 |
| commit | d3b1f0b627ccc6705d9fe958549badb87a74ded1 (patch) | |
| tree | ccc7d03e2f5cd00bb022f70093ca99915715ba42 /windows | |
| parent | 850212203a97754bdaf1844b71c8fe8ee905236f (diff) | |
py/runtime: mp_stack_ctrl_init() should be called immediately on startup.
Calling it from mp_init() is too late for some ports (like Unix), and leads
to incomplete stack frame being captured, with following GC issues. So, now
each port should call mp_stack_ctrl_init() on its own, ASAP after startup,
and taking special precautions so it really was called before stack variables
get allocated (because if such variable with a pointer is missed, it may lead
to over-collecting (typical symptom is segfaulting)).
Diffstat (limited to 'windows')
| -rw-r--r-- | windows/mpconfigport.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/windows/mpconfigport.h b/windows/mpconfigport.h index 80166f149..ad79ef381 100644 --- a/windows/mpconfigport.h +++ b/windows/mpconfigport.h @@ -178,6 +178,10 @@ extern const struct _mp_obj_module_t mp_module_time; #include "init.h" #include "sleep.h" +#ifdef __GNUC__ +#define MP_NOINLINE __attribute__((noinline)) +#endif + // MSVC specifics #ifdef _MSC_VER @@ -191,6 +195,7 @@ extern const struct _mp_obj_module_t mp_module_time; // CL specific overrides from mpconfig #define NORETURN __declspec(noreturn) +#define MP_NOINLINE __declspec(noinline) #define MP_LIKELY(x) (x) #define MP_UNLIKELY(x) (x) #define MICROPY_PORT_CONSTANTS { "dummy", 0 } //can't have zero-sized array |