I32 sublen; /* Length of string pointed by subbeg */ \
/* Information about the match that isn't often used */ \
/* offset from wrapped to the start of precomp */ \
- unsigned pre_prefix:4; \
+ PERL_BITFIELD32 pre_prefix:4; \
/* number of eval groups in the pattern - for security checks */\
- unsigned seen_evals:28
+ PERL_BITFIELD32 seen_evals:28
typedef struct regexp {
_XPV_HEAD;