| // Copyright 2009 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| #ifndef EXTERN |
| #define EXTERN extern |
| #endif |
| |
| #include "../gc/go.h" |
| #include "../8l/8.out.h" |
| |
| #define TEXTFLAG from.scale |
| |
| // foptoas flags |
| enum |
| { |
| Frev = 1<<0, |
| Fpop = 1<<1, |
| Fpop2 = 1<<2, |
| }; |
| |
| EXTERN int32 dynloc; |
| EXTERN uchar reg[D_NONE]; |
| EXTERN int32 pcloc; // instruction counter |
| EXTERN Strlit emptystring; |
| EXTERN Prog zprog; |
| EXTERN Node* newproc; |
| EXTERN Node* deferproc; |
| EXTERN Node* deferreturn; |
| EXTERN Node* panicindex; |
| EXTERN Node* panicslice; |
| EXTERN Node* panicdiv; |
| EXTERN Node* throwreturn; |
| extern uint32 unmappedzero; |
| |
| |
| /* |
| * ggen.c |
| */ |
| void compile(Node*); |
| void gen(Node*); |
| Node* lookdot(Node*, Node*, int); |
| void cgen_as(Node*, Node*); |
| void cgen_callmeth(Node*, int); |
| void cgen_callinter(Node*, Node*, int); |
| void cgen_proc(Node*, int); |
| void cgen_callret(Node*, Node*); |
| void cgen_div(int, Node*, Node*, Node*); |
| void cgen_bmul(int, Node*, Node*, Node*); |
| void cgen_hmul(Node*, Node*, Node*); |
| void cgen_shift(int, int, Node*, Node*, Node*); |
| void cgen_float(Node*, Node*); |
| void bgen_float(Node *n, int true, int likely, Prog *to); |
| void cgen_dcl(Node*); |
| int needconvert(Type*, Type*); |
| void genconv(Type*, Type*); |
| void allocparams(void); |
| void checklabels(void); |
| void ginscall(Node*, int); |
| |
| /* |
| * cgen.c |
| */ |
| void agen(Node*, Node*); |
| void igen(Node*, Node*, Node*); |
| vlong fieldoffset(Type*, Node*); |
| void sgen(Node*, Node*, int64); |
| void gmove(Node*, Node*); |
| Prog* gins(int, Node*, Node*); |
| int samaddr(Node*, Node*); |
| void naddr(Node*, Addr*, int); |
| void cgen_aret(Node*, Node*); |
| Node* ncon(uint32); |
| void mgen(Node*, Node*, Node*); |
| void mfree(Node*); |
| int componentgen(Node*, Node*); |
| |
| /* |
| * cgen64.c |
| */ |
| void cmp64(Node*, Node*, int, int, Prog*); |
| void cgen64(Node*, Node*); |
| |
| /* |
| * gsubr.c |
| */ |
| void clearp(Prog*); |
| Prog* gbranch(int, Type*, int); |
| Prog* prog(int); |
| void gconv(int, int); |
| int conv2pt(Type*); |
| vlong convvtox(vlong, int); |
| void fnparam(Type*, int, int); |
| Prog* gop(int, Node*, Node*, Node*); |
| int optoas(int, Type*); |
| int foptoas(int, Type*, int); |
| void ginit(void); |
| void gclean(void); |
| void regalloc(Node*, Type*, Node*); |
| void regfree(Node*); |
| Node* nodarg(Type*, int); |
| void nodreg(Node*, Type*, int); |
| void nodindreg(Node*, Type*, int); |
| void nodconst(Node*, Type*, int64); |
| void gconreg(int, vlong, int); |
| void buildtxt(void); |
| Plist* newplist(void); |
| int isfat(Type*); |
| void sudoclean(void); |
| int sudoaddable(int, Node*, Addr*); |
| int dotaddable(Node*, Node*); |
| void afunclit(Addr*, Node*); |
| void split64(Node*, Node*, Node*); |
| void splitclean(void); |
| void nswap(Node*, Node*); |
| void gtrack(Sym*); |
| /* |
| * cplx.c |
| */ |
| int complexop(Node*, Node*); |
| void complexmove(Node*, Node*); |
| void complexgen(Node*, Node*); |
| |
| /* |
| * gobj.c |
| */ |
| void datastring(char*, int, Addr*); |
| void datagostring(Strlit*, Addr*); |
| |
| /* |
| * list.c |
| */ |
| void listinit(void); |
| |
| void zaddr(Biobuf*, Addr*, int, int); |
