diff options
Diffstat (limited to 'src/runtime/asm_amd64.s')
| -rw-r--r-- | src/runtime/asm_amd64.s | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/runtime/asm_amd64.s b/src/runtime/asm_amd64.s index 36353d108f..0f9aeb8f37 100644 --- a/src/runtime/asm_amd64.s +++ b/src/runtime/asm_amd64.s @@ -1693,8 +1693,10 @@ TEXT runtime·prefetchnta(SB),NOSPLIT,$0-8 RET // This is called from .init_array and follows the platform, not Go, ABI. -TEXT runtime·addmoduledata(SB),NOSPLIT,$0-8 +TEXT runtime·addmoduledata(SB),NOSPLIT,$0-0 + PUSHQ R15 // The access to global variables below implicitly uses R15, which is callee-save MOVQ runtime·lastmoduledatap(SB), AX MOVQ DI, moduledata_next(AX) MOVQ DI, runtime·lastmoduledatap(SB) + POPQ R15 RET |