| // Copyright 2016 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| //go:build mips || mipsle |
| // +build mips mipsle |
| |
| #include "go_asm.h" |
| #include "go_tls.h" |
| #include "funcdata.h" |
| #include "textflag.h" |
| |
| // If !iscgo, this is a no-op. |
| // NOTE: gogo asumes load_g only clobers g (R30) and REGTMP (R23) |
| TEXT runtime·save_g(SB),NOSPLIT|NOFRAME,$0-0 |
| MOVB runtime·iscgo(SB), R23 |
| BEQ R23, nocgo |
| |
| MOVW R3, R23 |
| MOVW g, runtime·tls_g(SB) // TLS relocation clobbers R3 |
| MOVW R23, R3 |
| |
| nocgo: |
| RET |
| |
| TEXT runtime·load_g(SB),NOSPLIT|NOFRAME,$0-0 |
| MOVW runtime·tls_g(SB), g // TLS relocation clobbers R3 |
| RET |
| |
| GLOBL runtime·tls_g(SB), TLSBSS, $4 |
