Commit c1c57eaf authored by Damien George's avatar Damien George
Browse files

py/smallint: Allow to override MP_SMALL_INT_MIN et al.

This allows a port to specify exactly how many bits are in a small
int (eg for a uPy bytecode cross compiler).
parent 1fa6be52
......@@ -31,6 +31,8 @@
// Functions for small integer arithmetic
// In SMALL_INT, next-to-highest bits is used as sign, so both must match for value in range
......@@ -55,6 +57,8 @@
#define MP_SMALL_INT_MAX ((mp_int_t)(~(MP_SMALL_INT_MIN)))
bool mp_small_int_mul_overflow(mp_int_t x, mp_int_t y);
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