// Copyright 2016 Peter Mattis. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or // implied. See the License for the specific language governing // permissions and limitations under the License. See the AUTHORS file // for names of contributors. // Assembly to mimic runtime.getg. // +build amd64 amd64p32 // +build gc,go1.5 #include "go_asm.h" #include "textflag.h" // func Get() int64 TEXT ·Get(SB),NOSPLIT,$0-8 MOVQ (TLS), R14 MOVQ g_goid(R14), R13 MOVQ R13, ret+0(FP) RET