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py: Remove unused compile scope flags, and irrelevant flag compute code.

This commit is contained in:
Damien George 2015-08-17 22:39:03 +01:00
parent 2a6660ba59
commit 7f70b60f4d
2 changed files with 3 additions and 25 deletions
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12
py/compile.c
View File

@ -3301,18 +3301,6 @@ STATIC void scope_compute_things(scope_t *scope) {
scope->num_locals += num_free;
}
}
// compute scope_flags
int num_free = 0;
for (int i = 0; i < scope->id_info_len; i++) {
id_info_t *id = &scope->id_info[i];
if (id->kind == ID_INFO_KIND_CELL || id->kind == ID_INFO_KIND_FREE) {
num_free += 1;
}
}
if (num_free == 0) {
scope->scope_flags |= MP_SCOPE_FLAG_NOFREE;
}
}
mp_obj_t mp_compile(mp_parse_node_t pn, qstr source_file, uint emit_opt, bool is_repl) {

16
py/runtime0.h
View File

@ -26,20 +26,10 @@
#ifndef __MICROPY_INCLUDED_PY_RUNTIME0_H__
#define __MICROPY_INCLUDED_PY_RUNTIME0_H__
// taken from python source, Include/code.h
// These must fit in 8 bits; see scope.h
#define MP_SCOPE_FLAG_OPTIMISED 0x01
#define MP_SCOPE_FLAG_NEWLOCALS 0x02
#define MP_SCOPE_FLAG_VARARGS 0x04
#define MP_SCOPE_FLAG_VARKEYWORDS 0x08
#define MP_SCOPE_FLAG_NESTED 0x10
#define MP_SCOPE_FLAG_GENERATOR 0x20
/* The MP_SCOPE_FLAG_NOFREE flag is set if there are no free or cell variables.
This information is redundant, but it allows a single flag test
to determine whether there is any extra work to be done when the
call frame is setup.
*/
#define MP_SCOPE_FLAG_NOFREE 0x40
#define MP_SCOPE_FLAG_VARARGS (0x01)
#define MP_SCOPE_FLAG_VARKEYWORDS (0x02)
#define MP_SCOPE_FLAG_GENERATOR (0x04)
// types for native (viper) function signature
#define MP_NATIVE_TYPE_OBJ (0x00)