TonBERRY/micropython
3
0
Fork 0
Code Pull Requests Activity

py/emit: Remove logic to detect last-emit-was-return-value.

Browse Source 
This optimisation to remove dead code is not as good as it could be.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George
2022-06-17 23:06:24 +10:00
parent 0db046b67b
commit e85a096302
5 changed files with 16 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
py/emit.h
View File

@@ -115,7 +115,6 @@ typedef struct _emit_method_table_t {
void (*start_pass)(emit_t *emit, pass_kind_t pass, scope_t *scope);
bool (*end_pass)(emit_t *emit);
bool (*last_emit_was_return_value)(emit_t *emit);
void (*adjust_stack_size)(emit_t *emit, mp_int_t delta);
void (*set_source_line)(emit_t *emit, mp_uint_t line);
@@ -227,7 +226,6 @@ void emit_native_xtensawin_free(emit_t *emit);
void mp_emit_bc_start_pass(emit_t *emit, pass_kind_t pass, scope_t *scope);
bool mp_emit_bc_end_pass(emit_t *emit);
bool mp_emit_bc_last_emit_was_return_value(emit_t *emit);
void mp_emit_bc_adjust_stack_size(emit_t *emit, mp_int_t delta);
void mp_emit_bc_set_source_line(emit_t *emit, mp_uint_t line);