diff options
Diffstat (limited to 'src/cmd/5l/obj.c')
| -rw-r--r-- | src/cmd/5l/obj.c | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/src/cmd/5l/obj.c b/src/cmd/5l/obj.c index c4a2bfc3f..dd3a7329a 100644 --- a/src/cmd/5l/obj.c +++ b/src/cmd/5l/obj.c @@ -67,6 +67,7 @@ static char* linkername[] = { "runtime.softfloat", + "math.sqrtGoC", }; void @@ -219,7 +220,7 @@ main(int argc, char *argv[]) elfinit(); HEADR = ELFRESERVE; if(INITTEXT == -1) - INITTEXT = 0x8000 + HEADR; + INITTEXT = 0x10000 + HEADR; if(INITDAT == -1) INITDAT = 0; if(INITRND == -1) @@ -241,7 +242,6 @@ main(int argc, char *argv[]) zprg.from.reg = NREG; zprg.to = zprg.from; buildop(); - thumbbuildop(); // could build on demand histgen = 0; pc = 0; dtype = 4; @@ -285,10 +285,8 @@ main(int argc, char *argv[]) asmb(); undef(); - if(debug['c']){ - thumbcount(); + if(debug['c']) print("ARM size = %d\n", armsize); - } if(debug['v']) { Bprint(&bso, "%5.2f cpu time\n", cputime()); Bprint(&bso, "%d sizeof adr\n", sizeof(Adr)); @@ -405,14 +403,12 @@ nopout(Prog *p) p->to.type = D_NONE; } -static void puntfp(Prog *); - void ldobj1(Biobuf *f, char *pkg, int64 len, char *pn) { int32 ipc; Prog *p; - Sym *h[NSYM], *s, *di; + Sym *h[NSYM], *s; int v, o, r, skip; uint32 sig; char *name; @@ -424,7 +420,6 @@ ldobj1(Biobuf *f, char *pkg, int64 len, char *pn) lastp = nil; ntext = 0; eof = Boffset(f) + len; - di = S; src[0] = 0; newloop: @@ -622,8 +617,6 @@ loop: else textp = s; etextp = s; - setarch(p); - setthumb(p); p->align = 4; autosize = (p->to.offset+3L) & ~3L; p->to.offset = autosize; @@ -631,7 +624,6 @@ loop: s->type = STEXT; s->text = p; s->value = pc; - s->thumb = thumb; lastp = p; p->pc = pc; pc++; @@ -673,13 +665,9 @@ loop: case AMULD: case ADIVF: case ADIVD: - if(thumb) - puntfp(p); goto casedef; case AMOVF: - if(thumb) - puntfp(p); if(skip) goto casedef; @@ -701,8 +689,6 @@ loop: goto casedef; case AMOVD: - if(thumb) - puntfp(p); if(skip) goto casedef; @@ -758,17 +744,6 @@ prg(void) return p; } -static void -puntfp(Prog *p) -{ - USED(p); - /* floating point - punt for now */ - cursym->text->reg = NREG; /* ARM */ - cursym->thumb = 0; - thumb = 0; - // print("%s: generating ARM code (contains floating point ops %d)\n", curtext->from.sym->name, p->line); -} - Prog* appendp(Prog *q) { |