1 files changed, 0 insertions, 91 deletions
diff --git a/src/cmd/5l/softfloat.c b/src/cmd/5l/softfloat.c
deleted file mode 100644
index de6481c71..000000000
--- a/src/cmd/5l/softfloat.c
+++ /dev/null
@@ -1,91 +0,0 @@
-// 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.
-
-#include	"l.h"
-#include	"../ld/lib.h"
-
-// Software floating point.
-
-void
-softfloat(void)
-{
-	Prog *p, *next, *psfloat;
-	Sym *symsfloat;
-	int wasfloat;
-
-	if(!debug['F'])
-		return;
-
-	symsfloat = lookup("_sfloat", 0);
-	psfloat = P;
-	if(symsfloat->type == STEXT)
-		psfloat = symsfloat->text;
-
-	for(cursym = textp; cursym != nil; cursym = cursym->next) {
-		wasfloat = 0;
-		for(p = cursym->text; p != P; p = p->link)
-			if(p->cond != P)
-				p->cond->mark |= LABEL;
-		for(p = cursym->text; p != P; p = p->link) {
-			switch(p->as) {
-			case AMOVW:
-				if(p->to.type == D_FREG || p->from.type == D_FREG)
-					goto soft;
-				goto notsoft;
-
-			case AMOVWD:
-			case AMOVWF:
-			case AMOVDW:
-			case AMOVFW:
-			case AMOVFD:
-			case AMOVDF:
-			case AMOVF:
-			case AMOVD:
-
-			case ACMPF:
-			case ACMPD:
-			case AADDF:
-			case AADDD:
-			case ASUBF:
-			case ASUBD:
-			case AMULF:
-			case AMULD:
-			case ADIVF:
-			case ADIVD:
-			case ASQRTF:
-			case ASQRTD:
-			case AABSF:
-			case AABSD:
-				goto soft;
-
-			default:
-				goto notsoft;
-
-			soft:
-				if (psfloat == P)
-					diag("floats used with _sfloat not defined");
-				if (!wasfloat || (p->mark&LABEL)) {
-					next = prg();
-					*next = *p;
-	
-					// BL _sfloat(SB)
-					*p = zprg;
-					p->link = next;
-					p->as = ABL;
-	 				p->to.type = D_BRANCH;
-					p->to.sym = symsfloat;
-					p->cond = psfloat;
-					p->line = next->line;
-	
-					p = next;
-					wasfloat = 1;
-				}
-				break;
-
-			notsoft:
-				wasfloat = 0;
-			}
-		}
-	}
-}