diff options
Diffstat (limited to 'src/signal/aarch64')
| -rw-r--r-- | src/signal/aarch64/sigsetjmp.s | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/signal/aarch64/sigsetjmp.s b/src/signal/aarch64/sigsetjmp.s index e0f83f06..347d0bc0 100644 --- a/src/signal/aarch64/sigsetjmp.s +++ b/src/signal/aarch64/sigsetjmp.s @@ -4,16 +4,18 @@ .type __sigsetjmp,%function sigsetjmp: __sigsetjmp: - str x1,[x0,#176] cbz x1,setjmp - // TODO errno? - // sigprocmask(SIG_SETMASK, 0, (sigset_t*)buf->__ss); - stp x0,x30,[sp,#-16]! - add x2,x0,#184 - mov x1,#0 - mov x0,#2 - bl sigprocmask - ldp x0,x30,[sp],#16 + str lr,[x0,#176] + str x19,[x0,#176+8+8] + mov x19,x0 - b setjmp + bl setjmp + + mov w1,w0 + mov x0,x19 + ldr lr,[x0,#176] + ldr x19,[x0,#176+8+8] + +.hidden __sigsetjmp_tail + b __sigsetjmp_tail |