github.com/q45/go@v0.0.0-20151101211701-a4fb8c13db3f/src/cmd/compile/internal/gc/builtin/runtime.go (about) 1 // Copyright 2009 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // NOTE: If you change this file you must run "go generate" 6 // to update builtin.go. This is not done automatically 7 // to avoid depending on having a working compiler binary. 8 9 // +build ignore 10 11 package PACKAGE 12 13 // emitted by compiler, not referred to by go programs 14 15 func newobject(typ *byte) *any 16 func panicindex() 17 func panicslice() 18 func panicdivide() 19 func throwreturn() 20 func throwinit() 21 func panicwrap(string, string, string) 22 23 func gopanic(interface{}) 24 func gorecover(*int32) interface{} 25 26 func printbool(bool) 27 func printfloat(float64) 28 func printint(int64) 29 func printhex(uint64) 30 func printuint(uint64) 31 func printcomplex(complex128) 32 func printstring(string) 33 func printpointer(any) 34 func printiface(any) 35 func printeface(any) 36 func printslice(any) 37 func printnl() 38 func printsp() 39 func printlock() 40 func printunlock() 41 42 func concatstring2(*[32]byte, string, string) string 43 func concatstring3(*[32]byte, string, string, string) string 44 func concatstring4(*[32]byte, string, string, string, string) string 45 func concatstring5(*[32]byte, string, string, string, string, string) string 46 func concatstrings(*[32]byte, []string) string 47 48 func cmpstring(string, string) int 49 func eqstring(string, string) bool 50 func intstring(*[4]byte, int64) string 51 func slicebytetostring(*[32]byte, []byte) string 52 func slicebytetostringtmp([]byte) string 53 func slicerunetostring(*[32]byte, []rune) string 54 func stringtoslicebyte(*[32]byte, string) []byte 55 func stringtoslicebytetmp(string) []byte 56 func stringtoslicerune(*[32]rune, string) []rune 57 func stringiter(string, int) int 58 func stringiter2(string, int) (retk int, retv rune) 59 func slicecopy(to any, fr any, wid uintptr) int 60 func slicestringcopy(to any, fr any) int 61 62 // interface conversions 63 func typ2Itab(typ *byte, typ2 *byte, cache **byte) (ret *byte) 64 func convI2E(elem any) (ret any) 65 func convI2I(typ *byte, elem any) (ret any) 66 func convT2E(typ *byte, elem, buf *any) (ret any) 67 func convT2I(typ *byte, typ2 *byte, cache **byte, elem, buf *any) (ret any) 68 69 // interface type assertions x.(T) 70 func assertE2E(typ *byte, iface any, ret *any) 71 func assertE2E2(typ *byte, iface any, ret *any) bool 72 func assertE2I(typ *byte, iface any, ret *any) 73 func assertE2I2(typ *byte, iface any, ret *any) bool 74 func assertE2T(typ *byte, iface any, ret *any) 75 func assertE2T2(typ *byte, iface any, ret *any) bool 76 func assertI2E(typ *byte, iface any, ret *any) 77 func assertI2E2(typ *byte, iface any, ret *any) bool 78 func assertI2I(typ *byte, iface any, ret *any) 79 func assertI2I2(typ *byte, iface any, ret *any) bool 80 func assertI2T(typ *byte, iface any, ret *any) 81 func assertI2T2(typ *byte, iface any, ret *any) bool 82 func panicdottype(have, want, iface *byte) 83 84 func ifaceeq(i1 any, i2 any) (ret bool) 85 func efaceeq(i1 any, i2 any) (ret bool) 86 func ifacethash(i1 any) (ret uint32) 87 func efacethash(i1 any) (ret uint32) 88 89 // *byte is really *runtime.Type 90 func makemap(mapType *byte, hint int64, mapbuf *any, bucketbuf *any) (hmap map[any]any) 91 func mapaccess1(mapType *byte, hmap map[any]any, key *any) (val *any) 92 func mapaccess1_fast32(mapType *byte, hmap map[any]any, key any) (val *any) 93 func mapaccess1_fast64(mapType *byte, hmap map[any]any, key any) (val *any) 94 func mapaccess1_faststr(mapType *byte, hmap map[any]any, key any) (val *any) 95 func mapaccess2(mapType *byte, hmap map[any]any, key *any) (val *any, pres bool) 96 func mapaccess2_fast32(mapType *byte, hmap map[any]any, key any) (val *any, pres bool) 97 func mapaccess2_fast64(mapType *byte, hmap map[any]any, key any) (val *any, pres bool) 98 func mapaccess2_faststr(mapType *byte, hmap map[any]any, key any) (val *any, pres bool) 99 func mapassign1(mapType *byte, hmap map[any]any, key *any, val *any) 100 func mapiterinit(mapType *byte, hmap map[any]any, hiter *any) 101 func mapdelete(mapType *byte, hmap map[any]any, key *any) 102 func mapiternext(hiter *any) 103 104 // *byte is really *runtime.Type 105 func makechan(chanType *byte, hint int64) (hchan chan any) 106 func chanrecv1(chanType *byte, hchan <-chan any, elem *any) 107 func chanrecv2(chanType *byte, hchan <-chan any, elem *any) bool 108 func chansend1(chanType *byte, hchan chan<- any, elem *any) 109 func closechan(hchan any) 110 111 var writeBarrierEnabled bool 112 113 func writebarrierptr(dst *any, src any) 114 func writebarrierstring(dst *any, src any) 115 func writebarrierslice(dst *any, src any) 116 func writebarrieriface(dst *any, src any) 117 118 // The unused *byte argument makes sure that src is 2-pointer-aligned, 119 // which is the maximum alignment on NaCl amd64p32 120 // (and possibly on 32-bit systems if we start 64-bit aligning uint64s). 121 // The bitmap in the name tells which words being copied are pointers. 122 func writebarrierfat01(dst *any, _ uintptr, src any) 123 func writebarrierfat10(dst *any, _ uintptr, src any) 124 func writebarrierfat11(dst *any, _ uintptr, src any) 125 func writebarrierfat001(dst *any, _ uintptr, src any) 126 func writebarrierfat010(dst *any, _ uintptr, src any) 127 func writebarrierfat011(dst *any, _ uintptr, src any) 128 func writebarrierfat100(dst *any, _ uintptr, src any) 129 func writebarrierfat101(dst *any, _ uintptr, src any) 130 func writebarrierfat110(dst *any, _ uintptr, src any) 131 func writebarrierfat111(dst *any, _ uintptr, src any) 132 func writebarrierfat0001(dst *any, _ uintptr, src any) 133 func writebarrierfat0010(dst *any, _ uintptr, src any) 134 func writebarrierfat0011(dst *any, _ uintptr, src any) 135 func writebarrierfat0100(dst *any, _ uintptr, src any) 136 func writebarrierfat0101(dst *any, _ uintptr, src any) 137 func writebarrierfat0110(dst *any, _ uintptr, src any) 138 func writebarrierfat0111(dst *any, _ uintptr, src any) 139 func writebarrierfat1000(dst *any, _ uintptr, src any) 140 func writebarrierfat1001(dst *any, _ uintptr, src any) 141 func writebarrierfat1010(dst *any, _ uintptr, src any) 142 func writebarrierfat1011(dst *any, _ uintptr, src any) 143 func writebarrierfat1100(dst *any, _ uintptr, src any) 144 func writebarrierfat1101(dst *any, _ uintptr, src any) 145 func writebarrierfat1110(dst *any, _ uintptr, src any) 146 func writebarrierfat1111(dst *any, _ uintptr, src any) 147 148 // *byte is really *runtime.Type 149 func typedmemmove(typ *byte, dst *any, src *any) 150 func typedslicecopy(typ *byte, dst any, src any) int 151 152 func selectnbsend(chanType *byte, hchan chan<- any, elem *any) bool 153 func selectnbrecv(chanType *byte, elem *any, hchan <-chan any) bool 154 func selectnbrecv2(chanType *byte, elem *any, received *bool, hchan <-chan any) bool 155 156 func newselect(sel *byte, selsize int64, size int32) 157 func selectsend(sel *byte, hchan chan<- any, elem *any) (selected bool) 158 func selectrecv(sel *byte, hchan <-chan any, elem *any) (selected bool) 159 func selectrecv2(sel *byte, hchan <-chan any, elem *any, received *bool) (selected bool) 160 func selectdefault(sel *byte) (selected bool) 161 func selectgo(sel *byte) 162 func block() 163 164 func makeslice(typ *byte, nel int64, cap int64) (ary []any) 165 func growslice(typ *byte, old []any, cap int) (ary []any) 166 func growslice_n(typ *byte, old []any, n int) (ary []any) 167 func memmove(to *any, frm *any, length uintptr) 168 func memclr(ptr *byte, length uintptr) 169 170 func memequal(x, y *any, size uintptr) bool 171 func memequal8(x, y *any) bool 172 func memequal16(x, y *any) bool 173 func memequal32(x, y *any) bool 174 func memequal64(x, y *any) bool 175 func memequal128(x, y *any) bool 176 177 // only used on 32-bit 178 func int64div(int64, int64) int64 179 func uint64div(uint64, uint64) uint64 180 func int64mod(int64, int64) int64 181 func uint64mod(uint64, uint64) uint64 182 func float64toint64(float64) int64 183 func float64touint64(float64) uint64 184 func int64tofloat64(int64) float64 185 func uint64tofloat64(uint64) float64 186 187 func complex128div(num complex128, den complex128) (quo complex128) 188 189 // race detection 190 func racefuncenter(uintptr) 191 func racefuncexit() 192 func raceread(uintptr) 193 func racewrite(uintptr) 194 func racereadrange(addr, size uintptr) 195 func racewriterange(addr, size uintptr) 196 197 // memory sanitizer 198 func msanread(addr, size uintptr) 199 func msanwrite(addr, size uintptr)