generate float registers correctly.
go/test: passes 71% (242/339)
R=rsc
APPROVED=rsc
DELTA=9 (5 added, 0 deleted, 4 changed)
OCL=35233
CL=35243
diff --git a/src/cmd/5g/gsubr.c b/src/cmd/5g/gsubr.c
index dcd3840..2f5bc17 100644
--- a/src/cmd/5g/gsubr.c
+++ b/src/cmd/5g/gsubr.c
@@ -242,7 +242,7 @@
for(i=REGALLOC_F0; i<=REGALLOC_FMAX; i++)
if(reg[i] == 0)
goto out;
- yyerror("out of floating registers");
+ yyerror("out of floating point registers");
goto err;
}
yyerror("regalloc: unknown type %T", t);
@@ -939,11 +939,13 @@
break;
case OREGISTER:
- a->type = D_REG;
- if (n->val.u.reg <= REGALLOC_RMAX)
+ if (n->val.u.reg <= REGALLOC_RMAX) {
+ a->type = D_REG;
a->reg = n->val.u.reg;
- else
+ } else {
+ a->type = D_FREG;
a->reg = n->val.u.reg - REGALLOC_F0;
+ }
a->sym = S;
break;
diff --git a/test/arm-pass.txt b/test/arm-pass.txt
index ab77ea5..789fbed 100644
--- a/test/arm-pass.txt
+++ b/test/arm-pass.txt
@@ -14,11 +14,13 @@
cmp4.go
cmp5.go
compos.go
+const.go
const1.go
const2.go
convert3.go
convlit.go
convlit1.go
+decl.go
declbad.go
empty.go
escape1.go
@@ -59,6 +61,7 @@
fixedbugs/bug051.go
fixedbugs/bug052.go
fixedbugs/bug053.go
+fixedbugs/bug056.go
fixedbugs/bug057.go
fixedbugs/bug058.go
fixedbugs/bug061.go
