diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/compile/internal/gc/typecheck.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/compile/internal/gc/typecheck.go b/src/cmd/compile/internal/gc/typecheck.go index 8be29f0923..f30d071798 100644 --- a/src/cmd/compile/internal/gc/typecheck.go +++ b/src/cmd/compile/internal/gc/typecheck.go @@ -1026,11 +1026,11 @@ OpSwitch: break } - if Isconst(n.Right, CTINT) { + if !n.Bounded && Isconst(n.Right, CTINT) { x := Mpgetfix(n.Right.Val().U.(*Mpint)) if x < 0 { Yyerror("invalid %s index %v (index must be non-negative)", why, n.Right) - } else if Isfixedarray(t) && t.Bound > 0 && x >= t.Bound { + } else if Isfixedarray(t) && x >= t.Bound { Yyerror("invalid array index %v (out of bounds for %d-element array)", n.Right, t.Bound) } else if Isconst(n.Left, CTSTR) && x >= int64(len(n.Left.Val().U.(string))) { Yyerror("invalid string index %v (out of bounds for %d-byte string)", n.Right, len(n.Left.Val().U.(string))) |