correct arg register in bsdthread_create

R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=21040
CL=21176

diff --git a/src/runtime/sys_amd64_darwin.s b/src/runtime/sys_amd64_darwin.s
index a276576d9d3e1db20d8ed961cf4d3f6369544667..92af21c935a008d0b6ca8fa0d62ca135318d0df3 100644 (file)
--- a/src/runtime/sys_amd64_darwin.s
+++ b/src/runtime/sys_amd64_darwin.s
@@ -157,7 +157,7 @@ TEXT bsdthread_create(SB),7,$-8
        MOVQ    m+16(SP), SI    // "arg"
        MOVQ    stk+8(SP), DX   // stack
        MOVQ    g+24(SP), R10   // "pthread"
-       MOVQ    $0, R10 // flags
+       MOVQ    $0, R8  // flags
        MOVQ    $(0x2000000+360), AX    // bsdthread_create
        SYSCALL
        JCC 2(PC)