heuristic to stop pulling .6 in from .a

is not right if the .6 is only for data and
the init function.

instead of that, pick up everything and
let the dead code/data eliminator throw
away the parts that weren't useful.

R=r
DELTA=25  (0 added, 22 deleted, 3 changed)
OCL=24446
CL=24446

1 files changed, 3 insertions, 7 deletions

diff --git a/src/cmd/6l/obj.c b/src/cmd/6l/obj.c
index a23e030f59..b682ab1b1b 100644
--- a/src/cmd/6l/obj.c
+++ b/src/cmd/6l/obj.c
@@ -368,7 +368,6 @@ main(int argc, char *argv[])
 		sprint(a, "%s/lib/lib_%s_%s.a", goroot, goarch, goos);
 		objfile(a);
 	}
-	ignoreoptfuncs();
 	definetypestrings();
 	definetypesigs();
 	deadcode();
@@ -950,11 +949,8 @@ loop:
 		if(debug['W'])
 			print("	ANAME	%s\n", s->name);
 		h[o] = s;
-		if((v == D_EXTERN || v == D_STATIC) && s->type == 0) {
+		if((v == D_EXTERN || v == D_STATIC) && s->type == 0)
 			s->type = SXREF;
-			if(isinitfunc(s))
-				s->type = SOPT;	// optional function; don't pull in an object file just for s.
-		}
 		if(v == D_FILE) {
 			if(s->type != SFILE) {
 				histgen++;
@@ -1096,7 +1092,7 @@ loop:
 
 	case ATEXT:
 		s = p->from.sym;
-		if(ntext++ == 0 && s->type != 0 && s->type != SXREF && s->type != SOPT) {
+		if(ntext++ == 0 && s->type != 0 && s->type != SXREF) {
 			/* redefinition, so file has probably been seen before */
 			if(debug['v'])
 				Bprint(&bso, "skipping: %s: redefinition: %s", pn, s->name);
@@ -1113,7 +1109,7 @@ loop:
 			diag("%s: no TEXT symbol: %P", pn, p);
 			errorexit();
 		}
-		if(s->type != 0 && s->type != SXREF && s->type != SOPT) {
+		if(s->type != 0 && s->type != SXREF) {
 			if(p->from.scale & DUPOK) {
 				skip = 1;
 				goto casdef;