diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-01-20 04:59:39 +0000 |
---|---|---|
committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 1999-01-20 04:59:39 +0000 |
commit | 210367ec889f5910e270d6ea2c7ddb8a8d939e61 (patch) | |
tree | feb35473da45947378fbc02defe39bcd79ef600e /node.h | |
parent | 9c5b1986a36c7a700b4c76817e35aa874ba7907c (diff) | |
download | ruby-210367ec889f5910e270d6ea2c7ddb8a8d939e61.tar.gz |
This commit was generated by cvs2svn to compensate for changes in r372,
which included commits to RCS files with non-trunk default branches.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'node.h')
-rw-r--r-- | node.h | 231 |
1 files changed, 130 insertions, 101 deletions
@@ -6,7 +6,7 @@ $Date$ created at: Fri May 28 15:14:02 JST 1993 - Copyright (C) 1993-1996 Yukihiro Matsumoto + Copyright (C) 1993-1998 Yukihiro Matsumoto ************************************************/ @@ -41,11 +41,14 @@ enum node_type { NODE_MASGN, NODE_LASGN, NODE_DASGN, + NODE_DASGN_PUSH, NODE_GASGN, NODE_IASGN, NODE_CASGN, NODE_OP_ASGN1, NODE_OP_ASGN2, + NODE_OP_ASGN_AND, + NODE_OP_ASGN_OR, NODE_CALL, NODE_FCALL, NODE_VCALL, @@ -63,8 +66,6 @@ enum node_type { NODE_CVAR, NODE_NTH_REF, NODE_BACK_REF, - NODE_MATCH_REF, - NODE_LASTLINE, NODE_MATCH, NODE_MATCH2, NODE_MATCH3, @@ -77,6 +78,10 @@ enum node_type { NODE_DREGX, NODE_DREGX_ONCE, NODE_ARGS, + NODE_ARGSCAT, + NODE_RESTARGS, + NODE_BLOCK_ARG, + NODE_BLOCK_PASS, NODE_DEFN, NODE_DEFS, NODE_ALIAS, @@ -86,6 +91,7 @@ enum node_type { NODE_MODULE, NODE_SCLASS, NODE_COLON2, + NODE_COLON3, NODE_CNAME, NODE_CREF, NODE_DOT2, @@ -98,13 +104,15 @@ enum node_type { NODE_TRUE, NODE_FALSE, NODE_DEFINED, - NODE_TAG, NODE_NEWLINE, NODE_POSTEXE, +#ifdef C_ALLOCA + NODE_ALLOCA, +#endif }; typedef struct RNode { - UINT flags; + unsigned long flags; char *nd_file; union { struct RNode *node; @@ -131,13 +139,15 @@ typedef struct RNode { #define RNODE(obj) (R_CAST(RNode)(obj)) -#define nd_type(n) (((RNODE(n))->flags>>FL_USHIFT)&0x7f) +#define nd_type(n) (((RNODE(n))->flags>>FL_USHIFT)&0xff) #define nd_set_type(n,t) \ RNODE(n)->flags=((RNODE(n)->flags&~FL_UMASK)|(((t)<<FL_USHIFT)&FL_UMASK)) -#define nd_line(n) (((RNODE(n))->flags>>18)&0x3fff) +#define NODE_LSHIFT (FL_USHIFT+8) +#define NODE_LMASK ((1<<(sizeof(NODE*)*CHAR_BIT-NODE_LSHIFT))-1) +#define nd_line(n) (((RNODE(n))->flags>>NODE_LSHIFT)&NODE_LMASK) #define nd_set_line(n,l) \ - RNODE(n)->flags=((RNODE(n)->flags&~(-1<<18))|(((l)&0x7fff)<<18)) + RNODE(n)->flags=((RNODE(n)->flags&~(-1<<NODE_LSHIFT))|(((l)&NODE_LMASK)<<NODE_LSHIFT)) #define nd_head u1.node #define nd_alen u2.argc @@ -185,8 +195,8 @@ typedef struct RNode { #define nd_noex u1.id #define nd_defn u3.node +#define nd_old u1.id #define nd_new u2.id -#define nd_old u3.id #define nd_cfnc u1.cfunc #define nd_argc u2.argc @@ -200,114 +210,133 @@ typedef struct RNode { #define nd_beg u1.node #define nd_end u2.node #define nd_state u3.state -#define nd_rval u3.value +#define nd_rval u2.value #define nd_nth u2.argc #define nd_tag u1.id -#define nd_tlev u3.cnt #define nd_tval u2.value -#define NEW_METHOD(n,x) node_newnode(NODE_METHOD,x,n,0) -#define NEW_FBODY(n,i,o) node_newnode(NODE_FBODY,n,i,o) -#define NEW_DEFN(i,a,d,p) node_newnode(NODE_DEFN,p,i,NEW_RFUNC(a,d)) -#define NEW_DEFS(r,i,a,d) node_newnode(NODE_DEFS,r,i,NEW_RFUNC(a,d)) -#define NEW_CFUNC(f,c) node_newnode(NODE_CFUNC,f,c,0) +#define NEW_METHOD(n,x) rb_node_newnode(NODE_METHOD,x,n,0) +#define NEW_FBODY(n,i,o) rb_node_newnode(NODE_FBODY,n,i,o) +#define NEW_DEFN(i,a,d,p) rb_node_newnode(NODE_DEFN,p,i,NEW_RFUNC(a,d)) +#define NEW_DEFS(r,i,a,d) rb_node_newnode(NODE_DEFS,r,i,NEW_RFUNC(a,d)) +#define NEW_CFUNC(f,c) rb_node_newnode(NODE_CFUNC,f,c,0) #define NEW_RFUNC(b1,b2) NEW_SCOPE(block_append(b1,b2)) -#define NEW_SCOPE(b) node_newnode(NODE_SCOPE,local_tbl(),(b),cur_cref) -#define NEW_BLOCK(a) node_newnode(NODE_BLOCK,a,0,0) -#define NEW_IF(c,t,e) node_newnode(NODE_IF,c,t,e) -#define NEW_UNLESS(c,t,e) node_newnode(NODE_IF,c,e,t) -#define NEW_CASE(h,b) node_newnode(NODE_CASE,h,b,0) -#define NEW_WHEN(c,t,e) node_newnode(NODE_WHEN,c,t,e) -#define NEW_OPT_N(b) node_newnode(NODE_OPT_N,0,b,0) -#define NEW_WHILE(c,b,n) node_newnode(NODE_WHILE,c,b,n) -#define NEW_UNTIL(c,b,n) node_newnode(NODE_UNTIL,c,b,n) -#define NEW_FOR(v,i,b) node_newnode(NODE_FOR,v,b,i) -#define NEW_ITER(v,i,b) node_newnode(NODE_ITER,v,b,i) -#define NEW_BREAK() node_newnode(NODE_BREAK,0,0,0) -#define NEW_NEXT() node_newnode(NODE_NEXT,0,0,0) -#define NEW_REDO() node_newnode(NODE_REDO,0,0,0) -#define NEW_RETRY() node_newnode(NODE_RETRY,0,0,0) -#define NEW_BEGIN(b) node_newnode(NODE_BEGIN,0,b,0) -#define NEW_RESCUE(b,res) node_newnode(NODE_RESCUE,b,res,0) -#define NEW_RESBODY(a,ex,n) node_newnode(NODE_RESBODY,n,ex,a) -#define NEW_ENSURE(b,en) node_newnode(NODE_ENSURE,b,0,en) -#define NEW_RET(s) node_newnode(NODE_RETURN,s,0,0) -#define NEW_YIELD(a) node_newnode(NODE_YIELD,a,0,0) +#define NEW_SCOPE(b) rb_node_newnode(NODE_SCOPE,local_tbl(),cur_cref,(b)) +#define NEW_BLOCK(a) rb_node_newnode(NODE_BLOCK,a,0,0) +#ifdef NOBLOCK_RECUR +#define NEW_IF(c,t,e) block_append(c,rb_node_newnode(NODE_IF,0,t,e)) +#else +#define NEW_IF(c,t,e) rb_node_newnode(NODE_IF,c,t,e) +#endif +#define NEW_UNLESS(c,t,e) NEW_IF(c,e,t) +#ifdef NOBLOCK_RECUR +#define NEW_CASE(h,b) block_append(h,rb_node_newnode(NODE_CASE,0,b,0)) +#else +#define NEW_CASE(h,b) rb_node_newnode(NODE_CASE,h,b,0) +#endif +#define NEW_WHEN(c,t,e) rb_node_newnode(NODE_WHEN,c,t,e) +#define NEW_OPT_N(b) rb_node_newnode(NODE_OPT_N,0,b,0) +#define NEW_WHILE(c,b,n) rb_node_newnode(NODE_WHILE,c,b,n) +#define NEW_UNTIL(c,b,n) rb_node_newnode(NODE_UNTIL,c,b,n) +#define NEW_FOR(v,i,b) rb_node_newnode(NODE_FOR,v,b,i) +#define NEW_ITER(v,i,b) rb_node_newnode(NODE_ITER,v,b,i) +#define NEW_BREAK() rb_node_newnode(NODE_BREAK,0,0,0) +#define NEW_NEXT() rb_node_newnode(NODE_NEXT,0,0,0) +#define NEW_REDO() rb_node_newnode(NODE_REDO,0,0,0) +#define NEW_RETRY() rb_node_newnode(NODE_RETRY,0,0,0) +#define NEW_BEGIN(b) rb_node_newnode(NODE_BEGIN,0,b,0) +#define NEW_RESCUE(b,res,e) rb_node_newnode(NODE_RESCUE,b,res,e) +#define NEW_RESBODY(a,ex,n) rb_node_newnode(NODE_RESBODY,n,ex,a) +#define NEW_ENSURE(b,en) rb_node_newnode(NODE_ENSURE,b,0,en) +#define NEW_RETURN(s) rb_node_newnode(NODE_RETURN,s,0,0) +#define NEW_YIELD(a) rb_node_newnode(NODE_YIELD,a,0,0) #define NEW_LIST(a) NEW_ARRAY(a) -#define NEW_ARRAY(a) node_newnode(NODE_ARRAY,a,1,0) -#define NEW_ZARRAY() node_newnode(NODE_ZARRAY,0,0,0) -#define NEW_HASH(a) node_newnode(NODE_HASH,a,0,0) -#define NEW_NOT(a) node_newnode(NODE_NOT,0,a,0) -#define NEW_MASGN(l,r) node_newnode(NODE_MASGN,l,0,r) -#define NEW_GASGN(v,val) node_newnode(NODE_GASGN,v,val,rb_global_entry(v)) -#define NEW_LASGN(v,val) node_newnode(NODE_LASGN,v,val,local_cnt(v)) -#define NEW_DASGN(v,val) node_newnode(NODE_DASGN,v,val,0); -#define NEW_IASGN(v,val) node_newnode(NODE_IASGN,v,val,0) -#define NEW_CASGN(v,val) node_newnode(NODE_CASGN,v,val,0) -#define NEW_OP_ASGN1(p,id,a) node_newnode(NODE_OP_ASGN1,p,id,a) -#define NEW_OP_ASGN2(r,i,o,val) node_newnode(NODE_OP_ASGN2,r,val,NEW_OP_ASGN3(i,o)) -#define NEW_OP_ASGN3(i,o) node_newnode(NODE_OP_ASGN2,i,o,0) -#define NEW_GVAR(v) node_newnode(NODE_GVAR,v,0,rb_global_entry(v)) -#define NEW_LVAR(v) node_newnode(NODE_LVAR,v,0,local_cnt(v)) -#define NEW_DVAR(v) node_newnode(NODE_DVAR,v,0,0); -#define NEW_IVAR(v) node_newnode(NODE_IVAR,v,0,0) -#define NEW_CVAR(v) node_newnode(NODE_CVAR,v,0,0) -#define NEW_NTH_REF(n) node_newnode(NODE_NTH_REF,0,n,local_cnt('~')) -#define NEW_BACK_REF(n) node_newnode(NODE_BACK_REF,0,n,local_cnt('~')) -#define NEW_MATCH(c) node_newnode(NODE_MATCH,c,0,0) -#define NEW_MATCH2(n1,n2) node_newnode(NODE_MATCH2,n1,n2,0) -#define NEW_MATCH3(r,n2) node_newnode(NODE_MATCH3,r,n2,0) -#define NEW_LIT(l) node_newnode(NODE_LIT,l,0,0) -#define NEW_STR(s) node_newnode(NODE_STR,s,0,0) -#define NEW_DSTR(s) node_newnode(NODE_DSTR,s,0,0) -#define NEW_XSTR(s) node_newnode(NODE_XSTR,s,0,0) -#define NEW_DXSTR(s) node_newnode(NODE_DXSTR,s,0,0) -#define NEW_EVSTR(s,l) node_newnode(NODE_EVSTR,str_new(s,l),0,0) -#define NEW_CALL(r,m,a) node_newnode(NODE_CALL,r,m,a) -#define NEW_FCALL(m,a) node_newnode(NODE_FCALL,0,m,a) -#define NEW_VCALL(m) node_newnode(NODE_VCALL,0,m,0) -#define NEW_SUPER(a) node_newnode(NODE_SUPER,0,0,a) -#define NEW_ZSUPER() node_newnode(NODE_ZSUPER,0,0,0) -#define NEW_ARGS(f,o,r) node_newnode(NODE_ARGS,o,r,f) -#define NEW_ALIAS(n,o) node_newnode(NODE_ALIAS,0,n,o) -#define NEW_VALIAS(n,o) node_newnode(NODE_VALIAS,0,n,o) -#define NEW_UNDEF(i) node_newnode(NODE_UNDEF,0,i,0) -#define NEW_CLASS(n,b,s) node_newnode(NODE_CLASS,n,NEW_CBODY(b),s) -#define NEW_SCLASS(r,b) node_newnode(NODE_SCLASS,r,NEW_CBODY(b),0) -#define NEW_MODULE(n,b) node_newnode(NODE_MODULE,n,NEW_CBODY(b),0) -#define NEW_COLON2(c,i) node_newnode(NODE_COLON2,c,i,0) -#define NEW_CREF0() (cur_cref=node_newnode(NODE_CREF,RNODE(the_frame->cbase)->nd_clss,0,0)) -#define NEW_CREF() (cur_cref=node_newnode(NODE_CREF,0,0,cur_cref)) +#define NEW_ARRAY(a) rb_node_newnode(NODE_ARRAY,a,1,0) +#define NEW_ZARRAY() rb_node_newnode(NODE_ZARRAY,0,0,0) +#define NEW_HASH(a) rb_node_newnode(NODE_HASH,a,0,0) +#define NEW_NOT(a) rb_node_newnode(NODE_NOT,0,a,0) +#define NEW_MASGN(l,r) rb_node_newnode(NODE_MASGN,l,0,r) +#define NEW_GASGN(v,val) rb_node_newnode(NODE_GASGN,v,val,rb_global_entry(v)) +#define NEW_LASGN(v,val) rb_node_newnode(NODE_LASGN,v,val,local_cnt(v)) +#define NEW_DASGN(v,val) rb_node_newnode(NODE_DASGN,v,val,0); +#define NEW_DASGN_PUSH(v,val) rb_node_newnode(NODE_DASGN_PUSH,v,val,0); +#define NEW_IASGN(v,val) rb_node_newnode(NODE_IASGN,v,val,0) +#define NEW_CASGN(v,val) rb_node_newnode(NODE_CASGN,v,val,0) +#define NEW_OP_ASGN1(p,id,a) rb_node_newnode(NODE_OP_ASGN1,p,id,a) +#define NEW_OP_ASGN2(r,i,o,val) rb_node_newnode(NODE_OP_ASGN2,r,val,NEW_OP_ASGN22(i,o)) +#define NEW_OP_ASGN22(i,o) rb_node_newnode(NODE_OP_ASGN2,i,o,rb_id_attrset(i)) +#define NEW_OP_ASGN_OR(i,val) rb_node_newnode(NODE_OP_ASGN_OR,i,val,0) +#define NEW_OP_ASGN_AND(i,val) rb_node_newnode(NODE_OP_ASGN_AND,i,val,0) +#define NEW_GVAR(v) rb_node_newnode(NODE_GVAR,v,0,rb_global_entry(v)) +#define NEW_LVAR(v) rb_node_newnode(NODE_LVAR,v,0,local_cnt(v)) +#define NEW_DVAR(v) rb_node_newnode(NODE_DVAR,v,0,0); +#define NEW_IVAR(v) rb_node_newnode(NODE_IVAR,v,0,0) +#define NEW_CVAR(v) rb_node_newnode(NODE_CVAR,v,0,0) +#define NEW_NTH_REF(n) rb_node_newnode(NODE_NTH_REF,0,n,local_cnt('~')) +#define NEW_BACK_REF(n) rb_node_newnode(NODE_BACK_REF,0,n,local_cnt('~')) +#define NEW_MATCH(c) rb_node_newnode(NODE_MATCH,c,0,0) +#define NEW_MATCH2(n1,n2) rb_node_newnode(NODE_MATCH2,n1,n2,0) +#define NEW_MATCH3(r,n2) rb_node_newnode(NODE_MATCH3,r,n2,0) +#define NEW_LIT(l) rb_node_newnode(NODE_LIT,l,0,0) +#define NEW_STR(s) rb_node_newnode(NODE_STR,s,0,0) +#define NEW_DSTR(s) rb_node_newnode(NODE_DSTR,s,0,0) +#define NEW_XSTR(s) rb_node_newnode(NODE_XSTR,s,0,0) +#define NEW_DXSTR(s) rb_node_newnode(NODE_DXSTR,s,0,0) +#define NEW_EVSTR(s,l) rb_node_newnode(NODE_EVSTR,rb_str_new(s,l),0,0) +#ifdef NOBLOCK_RECUR_incomplete +#define NEW_CALL(r,m,a) block_append(r,rb_node_newnode(NODE_CALL,0,m,a)) +#else +#define NEW_CALL(r,m,a) rb_node_newnode(NODE_CALL,r,m,a) +#endif +#define NEW_FCALL(m,a) rb_node_newnode(NODE_FCALL,0,m,a) +#define NEW_VCALL(m) rb_node_newnode(NODE_VCALL,0,m,0) +#define NEW_SUPER(a) rb_node_newnode(NODE_SUPER,0,0,a) +#define NEW_ZSUPER() rb_node_newnode(NODE_ZSUPER,0,0,0) +#define NEW_ARGS(f,o,r) rb_node_newnode(NODE_ARGS,o,r,f) +#define NEW_ARGSCAT(a,b) rb_node_newnode(NODE_ARGSCAT,a,b,0) +#define NEW_RESTARGS(a) rb_node_newnode(NODE_RESTARGS,a,0,0) +#define NEW_BLOCK_ARG(v) rb_node_newnode(NODE_BLOCK_ARG,v,0,local_cnt(v)) +#define NEW_BLOCK_PASS(b) rb_node_newnode(NODE_BLOCK_PASS,0,b,0) +#define NEW_ALIAS(n,o) rb_node_newnode(NODE_ALIAS,o,n,0) +#define NEW_VALIAS(n,o) rb_node_newnode(NODE_VALIAS,o,n,0) +#define NEW_UNDEF(i) rb_node_newnode(NODE_UNDEF,0,i,0) +#define NEW_CLASS(n,b,s) rb_node_newnode(NODE_CLASS,n,NEW_CBODY(b),(s)) +#define NEW_SCLASS(r,b) rb_node_newnode(NODE_SCLASS,r,NEW_CBODY(b),0) +#define NEW_MODULE(n,b) rb_node_newnode(NODE_MODULE,n,NEW_CBODY(b),0) +#define NEW_COLON2(c,i) rb_node_newnode(NODE_COLON2,c,i,0) +#define NEW_COLON3(i) rb_node_newnode(NODE_COLON3,0,i,0) +#define NEW_CREF0() (cur_cref=rb_node_newnode(NODE_CREF,RNODE(ruby_frame->cbase)->nd_clss,0,0)) +#define NEW_CREF() (cur_cref=rb_node_newnode(NODE_CREF,0,0,cur_cref)) #define NEW_CBODY(b) (cur_cref->nd_body=NEW_SCOPE(b),cur_cref) -#define NEW_DOT2(b,e) node_newnode(NODE_DOT2,b,e,0) -#define NEW_DOT3(b,e) node_newnode(NODE_DOT3,b,e,0) -#define NEW_ATTRSET(a) node_newnode(NODE_ATTRSET,a,0,0) -#define NEW_SELF() node_newnode(NODE_SELF,0,0,0) -#define NEW_NIL() node_newnode(NODE_NIL,0,0,0) -#define NEW_TRUE() node_newnode(NODE_TRUE,0,0,0) -#define NEW_FALSE() node_newnode(NODE_FALSE,0,0,0) -#define NEW_DEFINED(e) node_newnode(NODE_DEFINED,e,0,0) -#define NEW_NEWLINE(n) node_newnode(NODE_NEWLINE,0,0,n) +#define NEW_DOT2(b,e) rb_node_newnode(NODE_DOT2,b,e,0) +#define NEW_DOT3(b,e) rb_node_newnode(NODE_DOT3,b,e,0) +#define NEW_ATTRSET(a) rb_node_newnode(NODE_ATTRSET,a,0,0) +#define NEW_SELF() rb_node_newnode(NODE_SELF,0,0,0) +#define NEW_NIL() rb_node_newnode(NODE_NIL,0,0,0) +#define NEW_TRUE() rb_node_newnode(NODE_TRUE,0,0,0) +#define NEW_FALSE() rb_node_newnode(NODE_FALSE,0,0,0) +#define NEW_DEFINED(e) rb_node_newnode(NODE_DEFINED,e,0,0) +#define NEW_NEWLINE(n) rb_node_newnode(NODE_NEWLINE,0,0,n) #define NEW_PREEXE(b) NEW_SCOPE(b) -#define NEW_POSTEXE() node_newnode(NODE_POSTEXE,0,0,0) +#define NEW_POSTEXE() rb_node_newnode(NODE_POSTEXE,0,0,0) -NODE *node_newnode(); +NODE *rb_node_newnode(); VALUE rb_method_booundp(); -#define NOEX_PUBLIC 0 -#define NOEX_PRIVATE 1 +#define NOEX_PUBLIC 0 +#define NOEX_UNDEF 1 +#define NOEX_CFUNC 1 +#define NOEX_PRIVATE 2 +#define NOEX_PROTECTED 4 -NODE *compile_string _((char *, char *, int)); -NODE *compile_file _((char *, VALUE, int)); +NODE *rb_compile_cstr _((char *, char *, int)); +NODE *rb_compile_string _((char *, VALUE)); +NODE *rb_compile_file _((char *, VALUE, int)); void rb_add_method _((VALUE, ID, NODE *, int)); -void rb_remove_method _((VALUE, ID)); -NODE *node_newnode(); - -enum node_type nodetype _((NODE *)); -int nodeline _((NODE *)); +NODE *rb_node_newnode(); struct global_entry *rb_global_entry _((ID)); VALUE rb_gvar_get _((struct global_entry *)); |