diff options
Diffstat (limited to 'src/runtime/sys_linux_arm64.s')
| -rw-r--r-- | src/runtime/sys_linux_arm64.s | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/runtime/sys_linux_arm64.s b/src/runtime/sys_linux_arm64.s index 7a81d5479e..88f7213525 100644 --- a/src/runtime/sys_linux_arm64.s +++ b/src/runtime/sys_linux_arm64.s @@ -225,6 +225,13 @@ TEXT runtime·mincore(SB),NOSPLIT|NOFRAME,$0-28 // func walltime() (sec int64, nsec int32) TEXT runtime·walltime(SB),NOSPLIT,$24-12 +#ifdef GOEXPERIMENT_runtimesecret + MOVW g_secret(g), R20 + CBZ R20, nosecret + BL ·secretEraseRegisters(SB) + +nosecret: +#endif MOVD RSP, R20 // R20 is unchanged by C code MOVD RSP, R1 @@ -309,6 +316,13 @@ finish: RET TEXT runtime·nanotime1(SB),NOSPLIT,$24-8 +#ifdef GOEXPERIMENT_runtimesecret + MOVW g_secret(g), R20 + CBZ R20, nosecret + BL ·secretEraseRegisters(SB) + +nosecret: +#endif MOVD RSP, R20 // R20 is unchanged by C code MOVD RSP, R1 |