cc, cflags, and optimize tweaks for UTS from Hal Morris.

[perl5.git] / embed.pl

diff --git a/embed.pl b/embed.pl
index 9e2bd9c..5d3254d 100755 (executable)
--- a/embed.pl
+++ b/embed.pl
@@ -1,5 +1,9 @@
 #!/usr/bin/perl -w
 
+BEGIN {
+    unshift @INC, "./lib";
+}
+
 require 5.003; # keep this compatible, an old perl is all we may have before
                 # we build the new one
 
@@ -25,6 +29,7 @@ sub walk_table (&@) {
        $F = $filename;
     }
     else {
+       unlink $filename;
        open F, ">$filename" or die "Can't open $filename: $!";
        $F = \*F;
     }
@@ -198,6 +203,7 @@ my @extvars = qw(sv_undef sv_yes sv_no na dowarn
                 diehook
                 dirty
                 perl_destruct_level
+                ppaddr
                 );
 
 sub readsyms (\%$) {
@@ -1067,6 +1073,16 @@ Perl_fprintf_nocontext(PerlIO *stream, const char *format, ...)
     return (*PL_StdIO->pVprintf)(PL_StdIO, stream, format, arglist);
 }
 
+#undef Perl_printf_nocontext
+int
+Perl_printf_nocontext(const char *format, ...)
+{
+    dTHXo;
+    va_list(arglist);
+    va_start(arglist, format);
+    return (*PL_StdIO->pVprintf)(PL_StdIO, PerlIO_stdout(), format, arglist);
+}
+
 END_EXTERN_C
 
 #endif /* PERL_OBJECT */
@@ -1244,6 +1260,8 @@ _EOE_
 
 close(DOC);
 
+unlink "pod/perlintern.pod";
+
 open(GUTS, ">pod/perlintern.pod") or
                die "Unable to create pod/perlintern.pod: $!\n";
 print GUTS <<'END';
@@ -1439,6 +1457,7 @@ Afnp      |void   |sv_setpvf_nocontext|SV* sv|const char* pat|...
 Afnp   |void   |sv_catpvf_mg_nocontext|SV* sv|const char* pat|...
 Afnp   |void   |sv_setpvf_mg_nocontext|SV* sv|const char* pat|...
 Afnp   |int    |fprintf_nocontext|PerlIO* stream|const char* fmt|...
+Afnp   |int    |printf_nocontext|const char* fmt|...
 #endif
 p      |void   |cv_ckproto     |CV* cv|GV* gv|char* p
 p      |CV*    |cv_clone       |CV* proto
@@ -1494,6 +1513,9 @@ Ap        |bool   |do_open        |GV* gv|char* name|I32 len|int as_raw \
 Ap     |bool   |do_open9       |GV *gv|char *name|I32 len|int as_raw \
                                |int rawmode|int rawperm|PerlIO *supplied_fp \
                                |SV *svs|I32 num
+Ap     |bool   |do_openn       |GV *gv|char *name|I32 len|int as_raw \
+                               |int rawmode|int rawperm|PerlIO *supplied_fp \
+                               |SV **svp|I32 num
 p      |void   |do_pipe        |SV* sv|GV* rgv|GV* wgv
 p      |bool   |do_print       |SV* sv|PerlIO* fp
 p      |OP*    |do_readline
@@ -1588,11 +1610,13 @@ Ap      |I32    |ibcmp_locale   |const char* a|const char* b|I32 len
 p      |bool   |ingroup        |Gid_t testgid|Uid_t effective
 p      |void   |init_debugger
 Ap     |void   |init_stacks
+Ap     |void   |init_tm        |struct tm *ptm
 p      |U32    |intro_my
 Ap     |char*  |instr          |const char* big|const char* little
 p      |bool   |io_close       |IO* io|bool not_implicit
 p      |OP*    |invert         |OP* cmd
 dp     |bool   |is_gv_magical  |char *name|STRLEN len|U32 flags
+p      |I32    |is_lvalue_sub
 Ap     |bool   |is_uni_alnum   |U32 c
 Ap     |bool   |is_uni_alnumc  |U32 c
 Ap     |bool   |is_uni_idfirst |U32 c
@@ -1627,8 +1651,8 @@ Ap        |bool   |is_uni_xdigit_lc|U32 c
 Ap     |U32    |to_uni_upper_lc|U32 c
 Ap     |U32    |to_uni_title_lc|U32 c
 Ap     |U32    |to_uni_lower_lc|U32 c
-Ap     |STRLEN |is_utf8_char   |U8 *p
-Ap     |bool   |is_utf8_string |U8 *s|STRLEN len
+Apd    |STRLEN |is_utf8_char   |U8 *p
+Apd    |bool   |is_utf8_string |U8 *s|STRLEN len
 Ap     |bool   |is_utf8_alnum  |U8 *p
 Ap     |bool   |is_utf8_alnumc |U8 *p
 Ap     |bool   |is_utf8_idfirst|U8 *p
@@ -1652,7 +1676,7 @@ p |void   |lex_start      |SV* line
 p      |OP*    |linklist       |OP* o
 p      |OP*    |list           |OP* o
 p      |OP*    |listkids       |OP* o
-Ap     |void   |load_module|U32 flags|SV* name|SV* ver|...
+Apd    |void   |load_module|U32 flags|SV* name|SV* ver|...
 Ap     |void   |vload_module|U32 flags|SV* name|SV* ver|va_list* args
 p      |OP*    |localize       |OP* arg|I32 lexical
 Apd    |I32    |looks_like_number|SV* sv
@@ -1662,6 +1686,7 @@ p |int    |magic_clearpack|SV* sv|MAGIC* mg
 p      |int    |magic_clearsig |SV* sv|MAGIC* mg
 p      |int    |magic_existspack|SV* sv|MAGIC* mg
 p      |int    |magic_freeregexp|SV* sv|MAGIC* mg
+p      |int    |magic_freeovrld|SV* sv|MAGIC* mg
 p      |int    |magic_get      |SV* sv|MAGIC* mg
 p      |int    |magic_getarylen|SV* sv|MAGIC* mg
 p      |int    |magic_getdefelem|SV* sv|MAGIC* mg
@@ -1724,6 +1749,7 @@ Apd       |U32    |mg_length      |SV* sv
 Apd    |void   |mg_magical     |SV* sv
 Apd    |int    |mg_set         |SV* sv
 Ap     |I32    |mg_size        |SV* sv
+Ap     |void   |mini_mktime    |struct tm *pm
 p      |OP*    |mod            |OP* o|I32 type
 p      |int    |mode_from_discipline|SV* discp
 Ap     |char*  |moreswitches   |char* s
@@ -1748,9 +1774,11 @@ Anp      |void*  |my_memset      |char* loc|I32 ch|I32 len
 #if !defined(PERL_OBJECT)
 Ap     |I32    |my_pclose      |PerlIO* ptr
 Ap     |PerlIO*|my_popen       |char* cmd|char* mode
+Ap     |PerlIO*|my_popen_list  |char* mode|int n|SV ** args
 #endif
 Ap     |void   |my_setenv      |char* nam|char* val
 Ap     |I32    |my_stat
+Ap     |char * |my_strftime    |char *fmt|int sec|int min|int hour|int mday|int mon|int year|int wday|int yday|int isdst
 #if defined(MYSWAP)
 Ap     |short  |my_swap        |short s
 Ap     |long   |my_htonl       |long l
@@ -1846,6 +1874,7 @@ Apd       |I32    |call_argv      |const char* sub_name|I32 flags|char** argv
 Apd    |I32    |call_method    |const char* methname|I32 flags
 Apd    |I32    |call_pv        |const char* sub_name|I32 flags
 Apd    |I32    |call_sv        |SV* sv|I32 flags
+p      |void   |despatch_signals
 Apd    |SV*    |eval_pv        |const char* p|I32 croak_on_error
 Apd    |I32    |eval_sv        |SV* sv|I32 flags
 Apd    |SV*    |get_sv         |const char* name|I32 create
@@ -1873,6 +1902,7 @@ Ap        |void   |push_scope
 p      |OP*    |ref            |OP* o|I32 type
 p      |OP*    |refkids        |OP* o|I32 type
 Ap     |void   |regdump        |regexp* r
+Ap     |SV*    |regclass_swash |struct regnode *n|bool doinit|SV **initsvp
 Ap     |I32    |pregexec       |regexp* prog|char* stringarg \
                                |char* strend|char* strbeg|I32 minend \
                                |SV* screamer|U32 nosave
@@ -1929,6 +1959,7 @@ Ap        |void   |save_item      |SV* item
 Ap     |void   |save_iv        |IV* iv
 Ap     |void   |save_list      |SV** sarg|I32 maxsarg
 Ap     |void   |save_long      |long* longp
+Ap     |void   |save_mortalizesv|SV* sv
 Ap     |void   |save_nogv      |GV* gv
 p      |void   |save_op
 Ap     |SV*    |save_scalar    |GV* gv
@@ -1987,7 +2018,7 @@ Apd       |void   |sv_catpv       |SV* sv|const char* ptr
 Apd    |void   |sv_catpvn      |SV* sv|const char* ptr|STRLEN len
 Apd    |void   |sv_catsv       |SV* dsv|SV* ssv
 Apd    |void   |sv_chop        |SV* sv|char* ptr
-p      |void   |sv_clean_all
+p      |I32    |sv_clean_all
 p      |void   |sv_clean_objs
 Apd    |void   |sv_clear       |SV* sv
 Apd    |I32    |sv_cmp         |SV* sv1|SV* sv2
@@ -2033,6 +2064,7 @@ Apd       |void   |sv_setpviv     |SV* sv|IV num
 Apd    |void   |sv_setuv       |SV* sv|UV num
 Apd    |void   |sv_setnv       |SV* sv|NV num
 Apd    |SV*    |sv_setref_iv   |SV* rv|const char* classname|IV iv
+Apd    |SV*    |sv_setref_uv   |SV* rv|const char* classname|UV uv
 Apd    |SV*    |sv_setref_nv   |SV* rv|const char* classname|NV nv
 Apd    |SV*    |sv_setref_pv   |SV* rv|const char* classname|void* pv
 Apd    |SV*    |sv_setref_pvn  |SV* rv|const char* classname|char* pv \
@@ -2057,7 +2089,7 @@ Apd       |void   |sv_vsetpvfn    |SV* sv|const char* pat|STRLEN patlen \
 Ap     |NV     |str_to_version |SV *sv
 Ap     |SV*    |swash_init     |char* pkg|char* name|SV* listsv \
                                |I32 minbits|I32 none
-Ap     |UV     |swash_fetch    |SV *sv|U8 *ptr
+Ap     |UV     |swash_fetch    |SV *sv|U8 *ptr|bool do_utf8
 Ap     |void   |taint_env
 Ap     |void   |taint_proper   |const char* f|const char* s
 Ap     |UV     |to_utf8_lower  |U8 *p
@@ -2074,14 +2106,18 @@ p       |void   |unshare_hek    |HEK* hek
 p      |void   |utilize        |int aver|I32 floor|OP* version|OP* id|OP* arg
 Ap     |U8*    |utf16_to_utf8  |U8* p|U8 *d|I32 bytelen|I32 *newlen
 Ap     |U8*    |utf16_to_utf8_reversed|U8* p|U8 *d|I32 bytelen|I32 *newlen
-Ap     |STRLEN |utf8_length    |U8* s|U8 *e
-Ap     |IV     |utf8_distance  |U8 *a|U8 *b
-Ap     |U8*    |utf8_hop       |U8 *s|I32 off
-ApM    |U8*    |utf8_to_bytes  |U8 *s|STRLEN *len
-ApM    |U8*    |bytes_to_utf8  |U8 *s|STRLEN *len
-Ap     |UV     |utf8_to_uv_simple|U8 *s|STRLEN* retlen
-Ap     |UV     |utf8_to_uv     |U8 *s|STRLEN curlen|STRLEN* retlen|U32 flags
-Ap     |U8*    |uv_to_utf8     |U8 *d|UV uv
+Adp    |STRLEN |utf8_length    |U8* s|U8 *e
+Apd    |IV     |utf8_distance  |U8 *a|U8 *b
+Apd    |U8*    |utf8_hop       |U8 *s|I32 off
+ApMd   |U8*    |utf8_to_bytes  |U8 *s|STRLEN *len
+ApMd   |U8*    |bytes_from_utf8|U8 *s|STRLEN *len|bool *is_utf8
+ApMd   |U8*    |bytes_to_utf8  |U8 *s|STRLEN *len
+Apd    |UV     |utf8_to_uvchr  |U8 *s|STRLEN* retlen
+Apd    |UV     |utf8_to_uvuni  |U8 *s|STRLEN* retlen
+Adp    |UV     |utf8n_to_uvchr |U8 *s|STRLEN curlen|STRLEN* retlen|U32 flags
+Adp    |UV     |utf8n_to_uvuni |U8 *s|STRLEN curlen|STRLEN* retlen|U32 flags
+Apd    |U8*    |uvchr_to_utf8  |U8 *d|UV uv
+Apd    |U8*    |uvuni_to_utf8  |U8 *d|UV uv
 p      |void   |vivify_defelem |SV* sv
 p      |void   |vivify_ref     |SV* sv|U32 to_what
 p      |I32    |wait4pid       |Pid_t pid|int* statusp|int flags
@@ -2096,10 +2132,8 @@ Ap       |I32    |whichsig       |char* sig
 p      |int    |yyerror        |char* s
 #ifdef USE_PURE_BISON
 p      |int    |yylex_r        |YYSTYPE *lvalp|int *lcharp
-p      |int    |yylex          |YYSTYPE *lvalp|int *lcharp
-#else
-p      |int    |yylex
 #endif
+p      |int    |yylex
 p      |int    |yyparse
 p      |int    |yywarn         |char* s
 #if defined(MYMALLOC)
@@ -2168,10 +2202,10 @@ Ap      |char*  |sv_2pvbyte_nolen|SV* sv
 Ap     |char*  |sv_pv          |SV *sv
 Ap     |char*  |sv_pvutf8      |SV *sv
 Ap     |char*  |sv_pvbyte      |SV *sv
-Apd      |void   |sv_utf8_upgrade|SV *sv
-ApdM      |bool   |sv_utf8_downgrade|SV *sv|bool fail_ok
-ApdM      |void   |sv_utf8_encode |SV *sv
-Ap      |bool   |sv_utf8_decode |SV *sv
+Apd    |STRLEN |sv_utf8_upgrade|SV *sv
+ApdM   |bool   |sv_utf8_downgrade|SV *sv|bool fail_ok
+Apd    |void   |sv_utf8_encode |SV *sv
+ApdM   |bool   |sv_utf8_decode |SV *sv
 Ap     |void   |sv_force_normal|SV *sv
 Ap     |void   |sv_force_normal_flags|SV *sv|U32 flags
 Ap     |void   |tmps_grow      |I32 n
@@ -2202,6 +2236,8 @@ Ap        |PTR_TBL_t*|ptr_table_new
 Ap     |void*  |ptr_table_fetch|PTR_TBL_t *tbl|void *sv
 Ap     |void   |ptr_table_store|PTR_TBL_t *tbl|void *oldsv|void *newsv
 Ap     |void   |ptr_table_split|PTR_TBL_t *tbl
+Ap     |void   |ptr_table_clear|PTR_TBL_t *tbl
+Ap     |void   |ptr_table_free|PTR_TBL_t *tbl
 #endif
 #if defined(HAVE_INTERP_INTERN)
 Ap     |void   |sys_intern_clear
@@ -2230,6 +2266,7 @@ s |I32    |do_trans_complex_utf8  |SV *sv
 
 #if defined(PERL_IN_GV_C) || defined(PERL_DECL_PROT)
 s      |void   |gv_init_sv     |GV *gv|I32 sv_type
+s      |void   |require_errno  |GV *gv
 #endif
 
 #if defined(PERL_IN_HV_C) || defined(PERL_DECL_PROT)
@@ -2269,7 +2306,9 @@ s |OP*    |new_logop      |I32 type|I32 flags|OP **firstp|OP **otherp
 s      |void   |simplify_sort  |OP *o
 s      |bool   |is_handle_constructor  |OP *o|I32 argnum
 s      |char*  |gv_ename       |GV *gv
+#  if defined(DEBUG_CLOSURES)
 s      |void   |cv_dump        |CV *cv
+#  endif
 s      |CV*    |cv_clone2      |CV *proto|CV *outside
 s      |bool   |scalar_mod_type|OP *o|I32 type
 s      |OP *   |my_kid         |OP *o|OP *attrs
@@ -2336,7 +2375,6 @@ s |I32    |dopoptolabel   |char *label
 s      |I32    |dopoptoloop    |I32 startingblock
 s      |I32    |dopoptosub     |I32 startingblock
 s      |I32    |dopoptosub_at  |PERL_CONTEXT* cxstk|I32 startingblock
-s      |void   |free_closures
 s      |void   |save_lines     |AV *array|SV *sv
 s      |OP*    |doeval         |int gimme|OP** startop
 s      |PerlIO *|doopen_pmc    |const char *name|const char *mode
@@ -2366,7 +2404,6 @@ s |regnode*|regatom       |struct RExC_state_t*|I32 *
 s      |regnode*|regbranch     |struct RExC_state_t*|I32 *|I32
 s      |void   |reguni         |struct RExC_state_t*|UV|char *|STRLEN*
 s      |regnode*|regclass      |struct RExC_state_t*
-s      |regnode*|regclassutf8  |struct RExC_state_t*
 s      |I32    |regcurly       |char *
 s      |regnode*|reg_node      |struct RExC_state_t*|U8
 s      |regnode*|regpiece      |struct RExC_state_t*|I32 *
@@ -2401,18 +2438,20 @@ s       |I32    |regmatch       |regnode *prog
 s      |I32    |regrepeat      |regnode *p|I32 max
 s      |I32    |regrepeat_hard |regnode *p|I32 max|I32 *lp
 s      |I32    |regtry         |regexp *prog|char *startpos
-s      |bool   |reginclass     |regnode *p|I32 c
-s      |bool   |reginclassutf8 |regnode *f|U8* p
+s      |bool   |reginclass     |regnode *n|U8 *p|bool do_utf8sv_is_utf8
 s      |CHECKPOINT|regcppush   |I32 parenfloor
 s      |char*|regcppop
 s      |char*|regcp_set_to     |I32 ss
 s      |void   |cache_re       |regexp *prog
 s      |U8*    |reghop         |U8 *pos|I32 off
+s      |U8*    |reghop3        |U8 *pos|I32 off|U8 *lim
 s      |U8*    |reghopmaybe    |U8 *pos|I32 off
+s      |U8*    |reghopmaybe3   |U8 *pos|I32 off|U8 *lim
 s      |char*  |find_byclass   |regexp * prog|regnode *c|char *s|char *strend|char *startpos|I32 norun
 #endif
 
 #if defined(PERL_IN_RUN_C) || defined(PERL_DECL_PROT)
+s      |CV*    |deb_curcv      |I32 ix
 s      |void   |debprof        |OP *o
 #endif
 
@@ -2462,7 +2501,7 @@ s |void   |del_xpvbm      |XPVBM* p
 s      |void   |del_xrv        |XRV* p
 s      |void   |sv_unglob      |SV* sv
 s      |void   |not_a_number   |SV *sv
-s      |void   |visit          |SVFUNC_t f
+s      |I32    |visit          |SVFUNC_t f
 s      |void   |sv_add_backref |SV *tsv|SV *sv
 s      |void   |sv_del_backref |SV *sv
 #  if defined(DEBUGGING)
@@ -2472,6 +2511,11 @@ s        |void   |del_sv |SV *p
 s      |int    |sv_2inuv_non_preserve  |SV *sv|I32 numtype
 s      |int    |sv_2iuv_non_preserve   |SV *sv|I32 numtype
 #  endif
+s      |I32    |expect_number  |char** pattern
+#
+#  if defined(USE_ITHREADS)
+s      |SV*    |gv_share       |SV *sv
+#  endif
 #endif
 
 #if defined(PERL_IN_TOKE_C) || defined(PERL_DECL_PROT)
@@ -2511,6 +2555,7 @@ s |char * |filter_gets    |SV *sv|PerlIO *fp|STRLEN append
 s      |HV *   |find_in_my_stash|char *pkgname|I32 len
 s      |SV*    |new_constant   |char *s|STRLEN len|const char *key|SV *sv \
                                |SV *pv|const char *type
+s      |void   |tokereport     |char *thing|char *s|I32 rv
 s      |int    |ao             |int toketype
 s      |void   |depcom
 s      |char*  |incl_perldb