diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2022-06-22 20:02:52 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2022-06-23 20:22:50 +0300 |
| commit | dc64673f6e096408f5bf5ba646512aebac4e0a59 (patch) | |
| tree | eab2f9afc7e5479095871bbaf4afcf8ff71aba3c /source/blender/makesrna/intern/rna_access.c | |
| parent | 56435b3268bceaf24c13336976c84a91a33f9283 (diff) | |
Fix T97691: undefined behavior sanitizer warning for alignment in RNA functions
Thanks Loren Osborn for investigating this and proposing solutions.
Ref D14798
Diffstat (limited to 'source/blender/makesrna/intern/rna_access.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_access.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/source/blender/makesrna/intern/rna_access.c b/source/blender/makesrna/intern/rna_access.c index 0bc35d86490..a0b25cf60b2 100644 --- a/source/blender/makesrna/intern/rna_access.c +++ b/source/blender/makesrna/intern/rna_access.c @@ -7130,7 +7130,7 @@ ParameterList *RNA_parameter_list_create(ParameterList *parms, /* allocate data */ for (parm = func->cont.properties.first; parm; parm = parm->next) { - alloc_size += rna_parameter_size(parm); + alloc_size += rna_parameter_size_pad(rna_parameter_size(parm)); if (parm->flag_parameter & PARM_OUTPUT) { parms->ret_count++; @@ -7206,7 +7206,7 @@ ParameterList *RNA_parameter_list_create(ParameterList *parms, } } - data = ((char *)data) + rna_parameter_size(parm); + data = ((char *)data) + rna_parameter_size_pad(size); } return parms; @@ -7230,7 +7230,7 @@ void RNA_parameter_list_free(ParameterList *parms) } } - tot += rna_parameter_size(parm); + tot += rna_parameter_size_pad(rna_parameter_size(parm)); } MEM_freeN(parms->data); @@ -7272,7 +7272,7 @@ void RNA_parameter_list_begin(ParameterList *parms, ParameterIterator *iter) void RNA_parameter_list_next(ParameterIterator *iter) { - iter->offset += iter->size; + iter->offset += rna_parameter_size_pad(iter->size); iter->parm = iter->parm->next; iter->valid = iter->parm != NULL; |