| src/cmd/compile/internal/ssa/testdata/hist.go |
| 55: func test() { |
| 57: l := line{point{1 + zero, 2 + zero}, point{3 + zero, 4 + zero}} |
| 58: tinycall() // this forces l etc to stack |
| 59: dx := l.end.x - l.begin.x //gdb-dbg=(l.begin.x,l.end.y)//gdb-opt=(l,dx/O,dy/O) |
| l = {begin = {x = 1, y = 2}, end = {x = 3, y = 4}} |
| dx = <Optimized out, as expected> |
| dy = <Optimized out, as expected> |
| 60: dy := l.end.y - l.begin.y //gdb-opt=(dx,dy/O) |
| dx = 2 |
| dy = <Optimized out, as expected> |
| 61: sink = dx + dy //gdb-opt=(dx,dy) |
| dx = 2 |
| dy = 2 |
| 63: hist := make([]int, 7) //gdb-opt=(dx/O,dy/O) // TODO sink is missing if this code is in 'test' instead of 'main' |
| dx = 2 |
| dy = <Optimized out, as expected> |
| 64: var reader io.Reader = strings.NewReader(cannedInput) //gdb-dbg=(hist/A) // TODO cannedInput/A is missing if this code is in 'test' instead of 'main' |
| 65: if len(os.Args) > 1 { |
| 73: scanner := bufio.NewScanner(reader) |
| 74: for scanner.Scan() { //gdb-opt=(scanner/A) |
| scanner = (bufio.Scanner *) <A> |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 1 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 1 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 1 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 2 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 2 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 2 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 4 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 4 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 75: s := scanner.Text() |
| 76: i, err := strconv.ParseInt(s, 10, 64) |
| 77: if err != nil { //gdb-dbg=(i) //gdb-opt=(err,hist,i) |
| err = {tab = 0x0, data = 0x0} |
| hist = {array = 0xc00005ae50, len = 7, cap = 7} |
| i = 5 |
| 81: hist = ensure(int(i), hist) |
| 82: hist[int(i)]++ |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 0 |
| n = 0 |
| t = 0 |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 3 |
| n = 0 |
| t = 0 |
| 92: fmt.Fprintf(os.Stderr, "%d\t%d\t%d\t%d\t%d\n", i, a, n, i*a, t) //gdb-dbg=(n,i,t) |
| 91: n += a |
| 90: t += i * a |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 3 |
| n = 3 |
| t = 3 |
| 92: fmt.Fprintf(os.Stderr, "%d\t%d\t%d\t%d\t%d\n", i, a, n, i*a, t) //gdb-dbg=(n,i,t) |
| 91: n += a |
| 90: t += i * a |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 0 |
| n = 6 |
| t = 9 |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 2 |
| n = 6 |
| t = 9 |
| 92: fmt.Fprintf(os.Stderr, "%d\t%d\t%d\t%d\t%d\n", i, a, n, i*a, t) //gdb-dbg=(n,i,t) |
| 91: n += a |
| 90: t += i * a |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 1 |
| n = 8 |
| t = 17 |
| 92: fmt.Fprintf(os.Stderr, "%d\t%d\t%d\t%d\t%d\n", i, a, n, i*a, t) //gdb-dbg=(n,i,t) |
| 91: n += a |
| 90: t += i * a |
| 86: for i, a := range hist { |
| 87: if a == 0 { //gdb-opt=(a,n,t) |
| a = 0 |
| n = 9 |
| t = 22 |
| 86: for i, a := range hist { |
| 99: } |
