diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h b/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h index 7c669bfb3e..d39425e0f4 100644 --- a/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h +++ b/nptl/sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h @@ -30,14 +30,17 @@ # define PSEUDO(name, syscall_name, args) \ .section ".text"; \ ENTRY (name) \ + cfi_startproc; \ SINGLE_THREAD_P; \ bne- .Lpseudo_cancel; \ DO_CALL (SYS_ify (syscall_name)); \ PSEUDO_RET; \ .Lpseudo_cancel: \ stwu 1,-48(1); \ + cfi_adjust_cfa_offset (48); \ mflr 9; \ stw 9,52(1); \ + cfi_offset (lr, 4); \ DOCARGS_##args; /* save syscall args around CENABLE. */ \ CENABLE; \ stw 3,16(1); /* store CENABLE return value (MASK). */ \ @@ -53,7 +56,8 @@ lwz 3,8(1); \ mtlr 4; \ mtcr 0; \ - addi 1,1,48; + addi 1,1,48; \ + cfi_endproc; # define DOCARGS_0 # define UNDOCARGS_0 |