py: Parse big-int/float/imag constants directly in parser.

Previous to this patch, a big-int, float or imag constant was interned
(made into a qstr) and then parsed at runtime to create an object each
time it was needed.  This is wasteful in RAM and not efficient.  Now,
these constants are parsed straight away in the parser and turned into
objects.  This allows constants with large numbers of digits (so
addresses issue #1103) and takes us a step closer to #722.

1 files changed, 0 insertions, 14 deletions

diff --git a/py/runtime.c b/py/runtime.c
index 080d061cd..75dd46750 100644
--- a/py/runtime.c
+++ b/py/runtime.c
@@ -103,20 +103,6 @@ void mp_deinit(void) {
 #endif
 }
 
-mp_obj_t mp_load_const_int(qstr qst) {
-    DEBUG_OP_printf("load '%s'\n", qstr_str(qst));
-    mp_uint_t len;
-    const byte* data = qstr_data(qst, &len);
-    return mp_parse_num_integer((const char*)data, len, 0);
-}
-
-mp_obj_t mp_load_const_dec(qstr qst) {
-    DEBUG_OP_printf("load '%s'\n", qstr_str(qst));
-    mp_uint_t len;
-    const byte* data = qstr_data(qst, &len);
-    return mp_parse_num_decimal((const char*)data, len, true, false);
-}
-
 mp_obj_t mp_load_const_str(qstr qst) {
     DEBUG_OP_printf("load '%s'\n", qstr_str(qst));
     return MP_OBJ_NEW_QSTR(qst);