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author | Nicholas Clark <nick@ccl4.org> | 2013-02-25 17:50:35 +0100 |
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committer | Nicholas Clark <nick@ccl4.org> | 2013-02-26 16:19:04 +0100 |
commit | a31421fbd20bffa14a3963180c4166df6ed0e94a (patch) | |
tree | 65581c98d4033913bbf51f44fd318a55e39c01a8 /regexp.h | |
parent | b8179643636e9ad84366e603cfcc950402af52e4 (diff) | |
download | perl-a31421fbd20bffa14a3963180c4166df6ed0e94a.tar.gz |
Reorder the members of struct re_save_state to reduce its size on LP64.
This drops its size by 8 bytes on LP64 platforms. This also makes the
interpreter struct 8 bytes smaller, as it embeds a re_save_state struct.
Diffstat (limited to 'regexp.h')
-rw-r--r-- | regexp.h | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -776,6 +776,10 @@ struct re_save_state { bool re_state_eval_setup_done; /* from regexec.c */ bool re_state_reg_match_utf8; /* from regexec.c */ bool re_reparsing; /* runtime (?{}) fed back into parser */ + /* Space for U8 */ + I32 re_state_reg_oldpos; /* from regexec.c */ + I32 re_state_reg_maxiter; /* max wait until caching pos */ + I32 re_state_reg_leftiter; /* wait until caching pos */ char *re_state_bostr; char *re_state_regeol; /* End of input, for $ check. */ MAGIC *re_state_reg_magic; /* from regexec.c */ @@ -786,9 +790,6 @@ struct re_save_state { STRLEN re_state_reg_oldsavedoffset; /* old offset of saved substr during match */ STRLEN re_state_reg_oldsavedcoffset;/* old coffset of saved substr during match */ STRLEN re_state_reg_poscache_size; /* size of pos cache of WHILEM */ - I32 re_state_reg_oldpos; /* from regexec.c */ - I32 re_state_reg_maxiter; /* max wait until caching pos */ - I32 re_state_reg_leftiter; /* wait until caching pos */ char *re_state_reg_poscache; /* cache of pos of WHILEM */ char *re_state_reg_starttry; /* from regexec.c */ #ifdef PERL_ANY_COW |