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| author | Damien George <damien.p.george@gmail.com> | 2017-12-08 18:23:23 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2017-12-08 18:23:23 +1100 |
| commit | f935bce3c52e8eb8f48f7f4947b1210074c359a6 (patch) | |
| tree | 01cc843bf07a2955d204804727c372929f29d1eb /py/asmbase.c | |
| parent | 9ef4be8b41c7d256908ba319918c0f7d54346bf4 (diff) | |
py/{emitbc,asmbase}: Only clear emit labels to -1 when in debug mode.
Clearing the labels to -1 is purely a debugging measure. For release
builds there is no need to do it as the label offset table should always
have the correct value assigned.
Diffstat (limited to 'py/asmbase.c')
| -rw-r--r-- | py/asmbase.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/py/asmbase.c b/py/asmbase.c index c941e917b..83a699cd4 100644 --- a/py/asmbase.c +++ b/py/asmbase.c @@ -47,8 +47,10 @@ void mp_asm_base_deinit(mp_asm_base_t *as, bool free_code) { void mp_asm_base_start_pass(mp_asm_base_t *as, int pass) { if (pass == MP_ASM_PASS_COMPUTE) { - // reset all labels + #ifndef NDEBUG + // With debugging enabled labels are checked for unique assignment memset(as->label_offsets, -1, as->max_num_labels * sizeof(size_t)); + #endif } else if (pass == MP_ASM_PASS_EMIT) { // allocating executable RAM is platform specific MP_PLAT_ALLOC_EXEC(as->code_offset, (void**)&as->code_base, &as->code_size); |