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cmd/compile: remove redundant "// fallthrough" comments
Change-Id: Ia3f262f06592b66447c213e2350402cd5e6e2ccd Reviewed-on: https://go-review.googlesource.com/22389 Run-TryBot: Matthew Dempsky <mdempsky@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
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@ -226,16 +226,13 @@ func convlit1(n *Node, t *Type, explicit bool, reuse canReuseNode) *Node {
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case OCOMPLEX:
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if n.Type.Etype == TIDEAL {
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switch t.Etype {
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// If trying to convert to non-complex type,
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// leave as complex128 and let typechecker complain.
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default:
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// If trying to convert to non-complex type,
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// leave as complex128 and let typechecker complain.
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t = Types[TCOMPLEX128]
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fallthrough
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//fallthrough
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case TCOMPLEX128:
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n.Type = t
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n.Left = convlit(n.Left, Types[TFLOAT64])
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n.Right = convlit(n.Right, Types[TFLOAT64])
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@ -711,8 +708,6 @@ func evconst(n *Node) {
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break
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}
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fallthrough
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// fall through
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case OCONV_ | CTINT_,
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OCONV_ | CTRUNE_,
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OCONV_ | CTFLT_,
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@ -58,8 +58,6 @@ func anyinit(n []*Node) bool {
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break
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}
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fallthrough
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// fall through
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default:
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return true
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}
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@ -342,8 +342,6 @@ func staticcopy(l *Node, r *Node, out *[]*Node) bool {
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return true
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}
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fallthrough
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// fall through
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case OSTRUCTLIT:
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p := initplans[r]
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@ -1332,8 +1330,6 @@ func iszero(n *Node) bool {
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break
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}
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fallthrough
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// fall through
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case OSTRUCTLIT:
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for _, n1 := range n.List.Slice() {
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if !iszero(n1.Right) {
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@ -3153,8 +3153,6 @@ func islvalue(n *Node) bool {
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return false
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}
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fallthrough
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// fall through
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case OIND, ODOTPTR, OCLOSUREVAR, OPARAM:
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return true
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@ -3858,11 +3856,8 @@ func markbreak(n *Node, implicit *Node) {
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ORANGE:
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implicit = n
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fallthrough
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// fall through
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default:
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markbreak(n.Left, implicit)
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markbreak(n.Right, implicit)
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markbreaklist(n.Ninit, implicit)
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markbreaklist(n.Nbody, implicit)
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