mirror of
https://github.com/golang/go
synced 2024-11-21 19:04:44 -07:00
- gofmt these files
- remove use of implicit string concatenation - these appear to be the only files correctly compiling under test that used implicit string concatenation R=rsc https://golang.org/cl/172043
This commit is contained in:
Robert Griesemer
parent
2e4334eb3a
commit
5f5dcfbc15
441
test/64bit.go
441
test/64bit.go
@ -20,7 +20,7 @@ import (
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"os";
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)
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var bout *bufio.Writer;
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var bout *bufio.Writer
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// 64-bit math without using 64-bit numbers,
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// so that we can generate the test program even
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@ -45,13 +45,13 @@ func (a Uint64) Int64() (c Int64) {
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func (a Uint64) Cmp(b Uint64) int {
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switch {
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case a.hi < b.hi:
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return -1;
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return -1
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case a.hi > b.hi:
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return 1;
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return 1
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case a.lo < b.lo:
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return -1;
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return -1
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case a.lo > b.lo:
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return 1;
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return 1
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}
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return 0;
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}
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@ -62,10 +62,10 @@ func (a Uint64) LeftShift(b uint) (c Uint64) {
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c.hi = 0;
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c.lo = 0;
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case b >= 32:
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c.hi = a.lo << (b-32);
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c.hi = a.lo << (b - 32);
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c.lo = 0;
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default:
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c.hi = a.hi << b | a.lo >> (32-b);
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c.hi = a.hi<<b | a.lo>>(32-b);
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c.lo = a.lo << b;
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}
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return;
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@ -78,24 +78,24 @@ func (a Uint64) RightShift(b uint) (c Uint64) {
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c.lo = a.hi;
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case b >= 32:
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c.hi = 0;
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c.lo = a.hi >> (b-32);
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c.lo = a.hi >> (b - 32);
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default:
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c.hi = a.hi >> b;
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c.lo = a.hi << (32-b) | a.lo >> b;
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c.lo = a.hi<<(32-b) | a.lo>>b;
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}
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return;
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}
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func (a Uint64) LeftShift64(b Uint64) (c Uint64) {
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if b.hi != 0 || b.lo >= 64 {
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return;
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return
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}
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return a.LeftShift(uint(b.lo));
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}
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func (a Uint64) RightShift64(b Uint64) (c Uint64) {
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if b.hi != 0 || b.lo >= 64 {
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return;
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return
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}
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return a.RightShift(uint(b.lo));
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}
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@ -103,7 +103,7 @@ func (a Uint64) RightShift64(b Uint64) (c Uint64) {
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func (a Uint64) Plus(b Uint64) (c Uint64) {
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var carry uint32;
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if c.lo = a.lo + b.lo; c.lo < a.lo {
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carry = 1;
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carry = 1
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}
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c.hi = a.hi + b.hi + carry;
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return;
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@ -112,7 +112,7 @@ func (a Uint64) Plus(b Uint64) (c Uint64) {
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func (a Uint64) Minus(b Uint64) (c Uint64) {
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var borrow uint32;
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if c.lo = a.lo - b.lo; c.lo > a.lo {
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borrow = 1;
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borrow = 1
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}
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c.hi = a.hi - b.hi - borrow;
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return;
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@ -133,14 +133,14 @@ func (a Uint64) Len() int {
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switch {
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case a.hi != 0:
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for i := 31; i >= 0; i-- {
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if a.hi & (1<<uint(i)) != 0 {
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return i + 1 + 32;
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if a.hi&(1<<uint(i)) != 0 {
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return i + 1 + 32
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}
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}
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case a.lo != 0:
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for i := 31; i >= 0; i-- {
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if a.lo & (1<<uint(i)) != 0 {
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return i + 1;
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if a.lo&(1<<uint(i)) != 0 {
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return i + 1
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}
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}
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}
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@ -150,17 +150,17 @@ func (a Uint64) Len() int {
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func (a Uint64) HasBit(b uint) bool {
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switch {
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case b >= 64:
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return false;
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return false
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case b >= 32:
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return a.hi & (1<<(b-32)) != 0;
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return a.hi&(1<<(b-32)) != 0
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}
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return a.lo & (1<<b) != 0;
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return a.lo&(1<<b) != 0;
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}
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func (a Uint64) Times(b Uint64) (c Uint64) {
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for i := uint(0); i < 64; i++ {
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if(b.HasBit(i)) {
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c = c.Plus(a.LeftShift(i));
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if b.HasBit(i) {
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c = c.Plus(a.LeftShift(i))
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}
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}
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return;
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@ -207,9 +207,7 @@ func (a Uint64) Xor(b Uint64) (c Uint64) {
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return;
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}
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func (a Uint64) String() string {
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return fmt.Sprintf("%#x%08x", a.hi, a.lo);
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}
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func (a Uint64) String() string { return fmt.Sprintf("%#x%08x", a.hi, a.lo) }
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func (a Int64) Uint64() (c Uint64) {
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c.hi = uint32(a.hi);
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@ -223,20 +221,18 @@ func (a Int64) Cmp(b Int64) int {
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// because hi is uint32 not int32.
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switch {
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case a.hi < b.hi:
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return -1;
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return -1
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case a.hi > b.hi:
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return 1;
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return 1
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case a.lo < b.lo:
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return -1;
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return -1
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case a.lo > b.lo:
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return 1;
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return 1
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}
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return 0;
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}
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func (a Int64) LeftShift(b uint) (c Int64) {
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return a.Uint64().LeftShift(b).Int64();
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}
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func (a Int64) LeftShift(b uint) (c Int64) { return a.Uint64().LeftShift(b).Int64() }
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func (a Int64) RightShift(b uint) (c Int64) {
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switch {
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@ -245,47 +241,37 @@ func (a Int64) RightShift(b uint) (c Int64) {
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c.lo = uint32(c.hi);
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case b >= 32:
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c.hi = a.hi >> 31; // sign extend
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c.lo = uint32(a.hi >> (b-32));
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c.lo = uint32(a.hi >> (b - 32));
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default:
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c.hi = a.hi >> b;
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c.lo = uint32(a.hi << (32-b)) | a.lo >> b;
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c.lo = uint32(a.hi<<(32-b)) | a.lo>>b;
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}
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return;
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}
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func (a Int64) LeftShift64(b Uint64) (c Int64) {
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if b.hi != 0 || b.lo >= 64 {
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return;
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return
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}
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return a.LeftShift(uint(b.lo));
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}
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func (a Int64) RightShift64(b Uint64) (c Int64) {
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if b.hi != 0 || b.lo >= 64 {
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return a.RightShift(64);
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return a.RightShift(64)
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}
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return a.RightShift(uint(b.lo));
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}
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func (a Int64) Plus(b Int64) (c Int64) {
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return a.Uint64().Plus(b.Uint64()).Int64();
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}
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func (a Int64) Plus(b Int64) (c Int64) { return a.Uint64().Plus(b.Uint64()).Int64() }
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func (a Int64) Minus(b Int64) (c Int64) {
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return a.Uint64().Minus(b.Uint64()).Int64();
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}
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func (a Int64) Minus(b Int64) (c Int64) { return a.Uint64().Minus(b.Uint64()).Int64() }
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func (a Int64) Neg() (c Int64) {
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return a.Uint64().Neg().Int64();
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}
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func (a Int64) Neg() (c Int64) { return a.Uint64().Neg().Int64() }
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func (a Int64) Com() (c Int64) {
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return a.Uint64().Com().Int64();
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}
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func (a Int64) Com() (c Int64) { return a.Uint64().Com().Int64() }
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func (a Int64) Times(b Int64) (c Int64) {
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return a.Uint64().Times(b.Uint64()).Int64();
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}
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func (a Int64) Times(b Int64) (c Int64) { return a.Uint64().Times(b.Uint64()).Int64() }
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func (a Int64) DivMod(b Int64) (quo Int64, rem Int64) {
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var zero Int64;
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@ -307,38 +293,30 @@ func (a Int64) DivMod(b Int64) (quo Int64, rem Int64) {
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rem = r.Int64();
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if quoSign < 0 {
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quo = quo.Neg();
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quo = quo.Neg()
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}
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if remSign < 0 {
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rem = rem.Neg();
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rem = rem.Neg()
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}
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return;
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}
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func (a Int64) And(b Int64) (c Int64) {
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return a.Uint64().And(b.Uint64()).Int64();
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}
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func (a Int64) And(b Int64) (c Int64) { return a.Uint64().And(b.Uint64()).Int64() }
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func (a Int64) AndNot(b Int64) (c Int64) {
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return a.Uint64().AndNot(b.Uint64()).Int64();
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}
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func (a Int64) AndNot(b Int64) (c Int64) { return a.Uint64().AndNot(b.Uint64()).Int64() }
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func (a Int64) Or(b Int64) (c Int64) {
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return a.Uint64().Or(b.Uint64()).Int64();
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}
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func (a Int64) Or(b Int64) (c Int64) { return a.Uint64().Or(b.Uint64()).Int64() }
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func (a Int64) Xor(b Int64) (c Int64) {
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return a.Uint64().Xor(b.Uint64()).Int64();
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}
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func (a Int64) Xor(b Int64) (c Int64) { return a.Uint64().Xor(b.Uint64()).Int64() }
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func (a Int64) String() string {
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if a.hi < 0 {
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return fmt.Sprintf("-%s", a.Neg().Uint64());
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return fmt.Sprintf("-%s", a.Neg().Uint64())
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}
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return a.Uint64().String();
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}
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var int64Values = []Int64 {
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var int64Values = []Int64{
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Int64{0, 0},
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Int64{0, 1},
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Int64{0, 2},
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@ -346,7 +324,7 @@ var int64Values = []Int64 {
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Int64{0, 100},
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Int64{0, 10001},
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Int64{0, 1<<31 - 1},
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Int64{0, 1<<31},
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Int64{0, 1 << 31},
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Int64{0, 1<<31 + 1},
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Int64{0, 1<<32 - 1<<30},
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Int64{0, 1<<32 - 1},
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@ -363,19 +341,19 @@ var int64Values = []Int64 {
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Int64{-1, 1<<32 - 100},
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Int64{-1, 1<<32 - 10001},
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Int64{-1, 1<<32 - (1<<31 - 1)},
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Int64{-1, 1<<32 - 1<<31 },
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Int64{-1, 1<<32 - 1<<31},
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Int64{-1, 1<<32 - (1<<31 + 1)},
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Int64{-1, 1<<32 - (1<<32 - 1<<30)},
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Int64{-1, 0 },
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Int64{-1, 0},
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Int64{-1, 1},
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Int64{-2, 0},
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Int64{-(1<<31), 10000},
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Int64{-(1<<31), 1},
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Int64{-(1<<31), 0},
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Int64{-(1 << 31), 10000},
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Int64{-(1 << 31), 1},
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Int64{-(1 << 31), 0},
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Int64{-0x789abcde, 0xf0123456},
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}
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var uint64Values = []Uint64 {
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var uint64Values = []Uint64{
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Uint64{0, 0},
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Uint64{0, 1},
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Uint64{0, 2},
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@ -383,7 +361,7 @@ var uint64Values = []Uint64 {
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Uint64{0, 100},
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Uint64{0, 10001},
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Uint64{0, 1<<31 - 1},
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Uint64{0, 1<<31},
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Uint64{0, 1 << 31},
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Uint64{0, 1<<31 + 1},
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Uint64{0, 1<<32 - 1<<30},
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Uint64{0, 1<<32 - 1},
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@ -400,7 +378,7 @@ var uint64Values = []Uint64 {
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Uint64{0xfedcba98, 0x76543210},
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}
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var shiftValues = []Uint64 {
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var shiftValues = []Uint64{
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Uint64{0, 0},
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Uint64{0, 1},
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Uint64{0, 2},
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@ -419,114 +397,113 @@ var shiftValues = []Uint64 {
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Uint64{0, 1<<32 - 1},
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Uint64{1, 0},
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Uint64{1, 1},
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Uint64{1<<28, 0},
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Uint64{1<<31, 0},
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Uint64{1 << 28, 0},
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Uint64{1 << 31, 0},
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Uint64{1<<32 - 1, 0},
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Uint64{1<<32 - 1, 1<<32 - 1},
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}
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var ntest = 0;
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var ntest = 0
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// Part 1 is tests of variable operations; generic functions
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// called by repetitive code. Could make a table but not worth it.
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const prolog =
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"\n"
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"package main\n"
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"\n"
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"import \"os\"\n"
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"\n"
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"var ok = true\n"
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"\n"
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"func testInt64Unary(a, plus, xor, minus int64) {\n"
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" if n, op, want := +a, `+`, plus; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n"
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" if n, op, want := ^a, `^`, xor; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n"
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" if n, op, want := -a, `-`, minus; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n"
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"}\n"
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"\n"
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"func testInt64Binary(a, b, add, sub, mul, div, mod, and, or, xor, andnot int64, dodiv bool) {\n"
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" if n, op, want := a + b, `+`, add; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if dodiv {\n"
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" if n, op, want := a / b, `/`, div; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a % b, `%`, mod; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" }\n"
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" if n, op, want := a & b, `&`, and; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a | b, `|`, or; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n"
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"}\n"
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"\n"
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"func testInt64Shift(a int64, b uint64, left, right int64) {\n"
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" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n"
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" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n"
|
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" if uint64(uint(b)) == b {\n"
|
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" b := uint(b);\n"
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" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n"
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" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n"
|
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" }\n"
|
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" if uint64(uint32(b)) == b {\n"
|
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" b := uint32(b);\n"
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" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n"
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" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n"
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" }\n"
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" if uint64(uint16(b)) == b {\n"
|
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" b := uint16(b);\n"
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" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n"
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" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n"
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" }\n"
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" if uint64(uint8(b)) == b {\n"
|
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" b := uint8(b);\n"
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" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
"}\n"
|
||||
"\n"
|
||||
"func testUint64Unary(a, plus, xor, minus uint64) {\n"
|
||||
" if n, op, want := +a, `+`, plus; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := ^a, `^`, xor; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := -a, `-`, minus; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n"
|
||||
"}\n"
|
||||
"\n"
|
||||
"func testUint64Binary(a, b, add, sub, mul, div, mod, and, or, xor, andnot uint64, dodiv bool) {\n"
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if dodiv {\n"
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a % b, `%`, mod; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n"
|
||||
"}\n"
|
||||
"\n"
|
||||
"func testUint64Shift(a, b, left, right uint64) {\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n"
|
||||
" if uint64(uint(b)) == b {\n"
|
||||
" b := uint(b);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if uint64(uint32(b)) == b {\n"
|
||||
" b := uint32(b);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if uint64(uint16(b)) == b {\n"
|
||||
" b := uint16(b);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if uint64(uint8(b)) == b {\n"
|
||||
" b := uint8(b);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
"}\n"
|
||||
const prolog = "\n" +
|
||||
"package main\n" +
|
||||
"\n" +
|
||||
"import \"os\"\n" +
|
||||
"\n" +
|
||||
"var ok = true\n" +
|
||||
"\n" +
|
||||
"func testInt64Unary(a, plus, xor, minus int64) {\n" +
|
||||
" if n, op, want := +a, `+`, plus; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := ^a, `^`, xor; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := -a, `-`, minus; n != want { ok=false; println(`int64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n" +
|
||||
"func testInt64Binary(a, b, add, sub, mul, div, mod, and, or, xor, andnot int64, dodiv bool) {\n" +
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if dodiv {\n" +
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a % b, `%`, mod; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(`int64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n" +
|
||||
"func testInt64Shift(a int64, b uint64, left, right int64) {\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if uint64(uint(b)) == b {\n" +
|
||||
" b := uint(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint32(b)) == b {\n" +
|
||||
" b := uint32(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint16(b)) == b {\n" +
|
||||
" b := uint16(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint8(b)) == b {\n" +
|
||||
" b := uint8(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`int64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`int64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
"}\n" +
|
||||
"\n" +
|
||||
"func testUint64Unary(a, plus, xor, minus uint64) {\n" +
|
||||
" if n, op, want := +a, `+`, plus; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := ^a, `^`, xor; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := -a, `-`, minus; n != want { ok=false; println(`uint64`, op, a, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n" +
|
||||
"func testUint64Binary(a, b, add, sub, mul, div, mod, and, or, xor, andnot uint64, dodiv bool) {\n" +
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if dodiv {\n" +
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a % b, `%`, mod; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(`uint64`, a, op, b, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n" +
|
||||
"func testUint64Shift(a, b, left, right uint64) {\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint64`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if uint64(uint(b)) == b {\n" +
|
||||
" b := uint(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint32(b)) == b {\n" +
|
||||
" b := uint32(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint32`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint16(b)) == b {\n" +
|
||||
" b := uint16(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint16`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if uint64(uint8(b)) == b {\n" +
|
||||
" b := uint8(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(`uint64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(`uint64`, a, op, `uint8`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
"}\n" +
|
||||
"\n"
|
||||
|
||||
func varTests() {
|
||||
@ -554,7 +531,7 @@ func varTests() {
|
||||
}
|
||||
for _, b := range shiftValues {
|
||||
fmt.Fprintf(bout, "\ttestInt64Shift(%v, %v, %v, %v);\n",
|
||||
a, b, a.LeftShift64(b), a.RightShift64(b));
|
||||
a, b, a.LeftShift64(b), a.RightShift64(b))
|
||||
}
|
||||
fmt.Fprintf(bout, "}\n");
|
||||
}
|
||||
@ -569,7 +546,7 @@ func varTests() {
|
||||
var zero Uint64;
|
||||
if b.Cmp(zero) != 0 { // b != 0
|
||||
div, mod = a.DivMod(b);
|
||||
dodiv =true;
|
||||
dodiv = true;
|
||||
}
|
||||
fmt.Fprintf(bout, "\ttestUint64Binary(%v, %v, %v, %v, %v, %v, %v, %v, %v, %v, %v, %v);\n",
|
||||
a, b, a.Plus(b), a.Minus(b), a.Times(b), div, mod,
|
||||
@ -577,7 +554,7 @@ func varTests() {
|
||||
}
|
||||
for _, b := range shiftValues {
|
||||
fmt.Fprintf(bout, "\ttestUint64Shift(%v, %v, %v, %v);\n",
|
||||
a, b, a.LeftShift64(b), a.RightShift64(b));
|
||||
a, b, a.LeftShift64(b), a.RightShift64(b))
|
||||
}
|
||||
fmt.Fprintf(bout, "}\n");
|
||||
}
|
||||
@ -585,66 +562,62 @@ func varTests() {
|
||||
|
||||
// Part 2 is tests of operations involving one variable and one constant.
|
||||
|
||||
const binaryConstL =
|
||||
"func test%vBinaryL%v(b, add, sub, mul, div, mod, and, or, xor, andnot %v, dodiv bool) {\n"
|
||||
" const a %v = %v;\n"
|
||||
" const typ = `%s`;\n"
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if dodiv {\n"
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a %% b, `%%`, mod; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n"
|
||||
"}\n"
|
||||
const binaryConstL = "func test%vBinaryL%v(b, add, sub, mul, div, mod, and, or, xor, andnot %v, dodiv bool) {\n" +
|
||||
" const a %v = %v;\n" +
|
||||
" const typ = `%s`;\n" +
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if dodiv {\n" +
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a %% b, `%%`, mod; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(typ, `const`, a, op, `var`, b, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n"
|
||||
|
||||
const binaryConstR =
|
||||
"func test%vBinaryR%v(a, add, sub, mul, div, mod, and, or, xor, andnot %v, dodiv bool) {\n"
|
||||
" const b %v = %v;\n"
|
||||
" const typ = `%s`;\n"
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if dodiv {\n"
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a %% b, `%%`, mod; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n"
|
||||
"}\n"
|
||||
const binaryConstR = "func test%vBinaryR%v(a, add, sub, mul, div, mod, and, or, xor, andnot %v, dodiv bool) {\n" +
|
||||
" const b %v = %v;\n" +
|
||||
" const typ = `%s`;\n" +
|
||||
" if n, op, want := a + b, `+`, add; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a - b, `-`, sub; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a * b, `*`, mul; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if dodiv {\n" +
|
||||
" if n, op, want := a / b, `/`, div; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a %% b, `%%`, mod; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
" if n, op, want := a & b, `&`, and; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a | b, `|`, or; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a ^ b, `^`, xor; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, want := a &^ b, `&^`, andnot; n != want { ok=false; println(typ, `var`, a, op, `const`, b, `=`, n, `should be`, want); }\n" +
|
||||
"}\n" +
|
||||
"\n"
|
||||
|
||||
const shiftConstL =
|
||||
"func test%vShiftL%v(b uint64, left, right %v) {\n"
|
||||
" const a %v = %v;\n"
|
||||
" const typ = `%s`;\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n"
|
||||
" if uint64(uint32(b)) == b {\n"
|
||||
" b := uint32(b);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
const shiftConstL = "func test%vShiftL%v(b uint64, left, right %v) {\n" +
|
||||
" const a %v = %v;\n" +
|
||||
" const typ = `%s`;\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if uint64(uint32(b)) == b {\n" +
|
||||
" b := uint32(b);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `const`, a, op, `var`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
"}\n"
|
||||
|
||||
const shiftConstR =
|
||||
"func test%vShiftR%v(a, left, right %v) {\n"
|
||||
" const b uint64 = %v;\n"
|
||||
" const typ = `%s`;\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n"
|
||||
" if b & 0xffffffff == b {\n"
|
||||
" const b = uint32(b & 0xffffffff);\n"
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n"
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n"
|
||||
" }\n"
|
||||
const shiftConstR = "func test%vShiftR%v(a, left, right %v) {\n" +
|
||||
" const b uint64 = %v;\n" +
|
||||
" const typ = `%s`;\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if b & 0xffffffff == b {\n" +
|
||||
" const b = uint32(b & 0xffffffff);\n" +
|
||||
" if n, op, s, want := a << b, `<<`, b, left; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n" +
|
||||
" if n, op, s, want := a >> b, `>>`, b, right; n != want { ok=false; println(typ, `var`, a, op, `const`, s, `=`, n, `should be`, want); }\n" +
|
||||
" }\n" +
|
||||
"}\n"
|
||||
|
||||
func constTests() {
|
||||
@ -728,7 +701,7 @@ func main() {
|
||||
|
||||
fmt.Fprintf(bout, "func main() {\n");
|
||||
for i := 0; i < ntest; i++ {
|
||||
fmt.Fprintf(bout, "\ttest%v();\n", i);
|
||||
fmt.Fprintf(bout, "\ttest%v();\n", i)
|
||||
}
|
||||
fmt.Fprintf(bout, "\tif !ok { os.Exit(1) }\n");
|
||||
fmt.Fprintf(bout, "}\n");
|
||||
|
||||
@ -162,12 +162,12 @@ func main() {
|
||||
AccumulateProbabilities(homosapiens);
|
||||
|
||||
alu := strings.Bytes(
|
||||
"GGCCGGGCGCGGTGGCTCACGCCTGTAATCCCAGCACTTTGG"
|
||||
"GAGGCCGAGGCGGGCGGATCACCTGAGGTCAGGAGTTCGAGA"
|
||||
"CCAGCCTGGCCAACATGGTGAAACCCCGTCTCTACTAAAAAT"
|
||||
"ACAAAAATTAGCCGGGCGTGGTGGCGCGCGCCTGTAATCCCA"
|
||||
"GCTACTCGGGAGGCTGAGGCAGGAGAATCGCTTGAACCCGGG"
|
||||
"AGGCGGAGGTTGCAGTGAGCCGAGATCGCGCCACTGCACTCC"
|
||||
"GGCCGGGCGCGGTGGCTCACGCCTGTAATCCCAGCACTTTGG" +
|
||||
"GAGGCCGAGGCGGGCGGATCACCTGAGGTCAGGAGTTCGAGA" +
|
||||
"CCAGCCTGGCCAACATGGTGAAACCCCGTCTCTACTAAAAAT" +
|
||||
"ACAAAAATTAGCCGGGCGTGGTGGCGCGCGCCTGTAATCCCA" +
|
||||
"GCTACTCGGGAGGCTGAGGCAGGAGAATCGCTTGAACCCGGG" +
|
||||
"AGGCGGAGGTTGCAGTGAGCCGAGATCGCGCCACTGCACTCC" +
|
||||
"AGCCTGGGCGACAGAGCGAGACTCCGTCTCAAAAA");
|
||||
|
||||
out.WriteString(">ONE Homo sapiens alu\n");
|
||||
|
||||
@ -8,7 +8,7 @@ package main
|
||||
|
||||
import "os"
|
||||
|
||||
var ecode int;
|
||||
var ecode int
|
||||
|
||||
func assert(a, b, c string) {
|
||||
if a != b {
|
||||
@ -16,19 +16,19 @@ func assert(a, b, c string) {
|
||||
print("FAIL: ", c, ": ", a, "!=", b, "\n");
|
||||
var max int = len(a);
|
||||
if len(b) > max {
|
||||
max = len(b);
|
||||
max = len(b)
|
||||
}
|
||||
for i := 0; i < max; i++ {
|
||||
ac := 0;
|
||||
bc := 0;
|
||||
if i < len(a) {
|
||||
ac = int(a[i]);
|
||||
ac = int(a[i])
|
||||
}
|
||||
if i < len(b) {
|
||||
bc = int(b[i]);
|
||||
bc = int(b[i])
|
||||
}
|
||||
if ac != bc {
|
||||
print("\ta[", i, "] = ", ac, "; b[", i, "] =", bc, "\n");
|
||||
print("\ta[", i, "] = ", ac, "; b[", i, "] =", bc, "\n")
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -37,25 +37,25 @@ func assert(a, b, c string) {
|
||||
func main() {
|
||||
ecode = 0;
|
||||
s :=
|
||||
""
|
||||
" "
|
||||
"'`"
|
||||
"a"
|
||||
"ä"
|
||||
"本"
|
||||
"\a\b\f\n\r\t\v\\\""
|
||||
"\000\123\x00\xca\xFE\u0123\ubabe\U0000babe"
|
||||
"" +
|
||||
" " +
|
||||
"'`" +
|
||||
"a" +
|
||||
"ä" +
|
||||
"本" +
|
||||
"\a\b\f\n\r\t\v\\\"" +
|
||||
"\000\123\x00\xca\xFE\u0123\ubabe\U0000babe" +
|
||||
|
||||
`` +
|
||||
` ` +
|
||||
`'"` +
|
||||
`a` +
|
||||
`ä` +
|
||||
`本` +
|
||||
`\a\b\f\n\r\t\v\\\'` +
|
||||
`\000\123\x00\xca\xFE\u0123\ubabe\U0000babe` +
|
||||
`\x\u\U\`;
|
||||
|
||||
``
|
||||
` `
|
||||
`'"`
|
||||
`a`
|
||||
`ä`
|
||||
`本`
|
||||
`\a\b\f\n\r\t\v\\\'`
|
||||
`\000\123\x00\xca\xFE\u0123\ubabe\U0000babe`
|
||||
`\x\u\U\`
|
||||
;
|
||||
assert("", ``, "empty");
|
||||
assert(" ", " ", "blank");
|
||||
assert("\x61", "a", "lowercase a");
|
||||
|
||||
Loading…
Reference in New Issue
Block a user