diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h | 47 |
1 files changed, 18 insertions, 29 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h b/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h index 5ea297267f..8b7f2b2095 100644 --- a/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h +++ b/sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h @@ -62,12 +62,11 @@ ENTRY (__##syscall_name##_nocancel) \ DOARGS_##args ASM_LINE_SEP \ stwm TREG, 64(%sp) ASM_LINE_SEP \ + .cfi_def_cfa_offset -64 ASM_LINE_SEP \ .cfi_offset TREG, 0 ASM_LINE_SEP \ - .cfi_adjust_cfa_offset 64 ASM_LINE_SEP \ stw %sp, -4(%sp) ASM_LINE_SEP \ - .cfi_offset 30, -4 ASM_LINE_SEP \ stw %r19, -32(%sp) ASM_LINE_SEP \ - .cfi_offset 19, -32 ASM_LINE_SEP \ + .cfi_offset 19, 32 ASM_LINE_SEP \ /* Save r19 */ ASM_LINE_SEP \ SAVE_PIC(TREG) ASM_LINE_SEP \ /* Do syscall, delay loads # */ ASM_LINE_SEP \ @@ -91,21 +90,19 @@ L(pre_nc_end): ASM_LINE_SEP \ /* No need to LOAD_PIC */ ASM_LINE_SEP \ /* Undo frame */ ASM_LINE_SEP \ ldwm -64(%sp),TREG ASM_LINE_SEP \ - .cfi_adjust_cfa_offset -64 ASM_LINE_SEP \ /* Restore rp before exit */ ASM_LINE_SEP \ ldw -20(%sp), %rp ASM_LINE_SEP \ - .cfi_restore 2 ASM_LINE_SEP \ ret ASM_LINE_SEP \ END(__##syscall_name##_nocancel) ASM_LINE_SEP \ /**********************************************/ASM_LINE_SEP \ ENTRY (name) \ DOARGS_##args ASM_LINE_SEP \ stwm TREG, 64(%sp) ASM_LINE_SEP \ - .cfi_adjust_cfa_offset 64 ASM_LINE_SEP \ + .cfi_def_cfa_offset -64 ASM_LINE_SEP \ + .cfi_offset TREG, 0 ASM_LINE_SEP \ stw %sp, -4(%sp) ASM_LINE_SEP \ - .cfi_offset 30, -4 ASM_LINE_SEP \ stw %r19, -32(%sp) ASM_LINE_SEP \ - .cfi_offset 19, -32 ASM_LINE_SEP \ + .cfi_offset 19, 32 ASM_LINE_SEP \ /* Done setting up frame, continue... */ ASM_LINE_SEP \ SINGLE_THREAD_P ASM_LINE_SEP \ cmpib,<>,n 0,%ret0,L(pseudo_cancel) ASM_LINE_SEP \ @@ -168,40 +165,32 @@ L(pre_end): ASM_LINE_SEP \ /* No need to LOAD_PIC */ ASM_LINE_SEP \ /* Undo frame */ ASM_LINE_SEP \ ldwm -64(%sp),TREG ASM_LINE_SEP \ - .cfi_adjust_cfa_offset -64 ASM_LINE_SEP \ /* Restore rp before exit */ ASM_LINE_SEP \ - ldw -20(%sp), %rp ASM_LINE_SEP \ - .cfi_restore 2 ASM_LINE_SEP + ldw -20(%sp), %rp ASM_LINE_SEP /* Save arguments into our frame */ # define PUSHARGS_0 /* nothing to do */ # define PUSHARGS_1 PUSHARGS_0 stw %r26, -36(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 26, -36 ASM_LINE_SEP + .cfi_offset 26, 28 ASM_LINE_SEP # define PUSHARGS_2 PUSHARGS_1 stw %r25, -40(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 25, -40 ASM_LINE_SEP + .cfi_offset 25, 24 ASM_LINE_SEP # define PUSHARGS_3 PUSHARGS_2 stw %r24, -44(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 24, -44 ASM_LINE_SEP + .cfi_offset 24, 20 ASM_LINE_SEP # define PUSHARGS_4 PUSHARGS_3 stw %r23, -48(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 23, -48 ASM_LINE_SEP + .cfi_offset 23, 16 ASM_LINE_SEP # define PUSHARGS_5 PUSHARGS_4 stw %r22, -52(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 22, -52 ASM_LINE_SEP + .cfi_offset 22, 12 ASM_LINE_SEP # define PUSHARGS_6 PUSHARGS_5 stw %r21, -56(%sr0,%sp) ASM_LINE_SEP \ - .cfi_offset 21, -56 ASM_LINE_SEP + .cfi_offset 21, 8 ASM_LINE_SEP /* Bring them back from the stack */ # define POPARGS_0 /* nothing to do */ -# define POPARGS_1 POPARGS_0 ldw -36(%sr0,%sp), %r26 ASM_LINE_SEP \ - .cfi_restore 26 ASM_LINE_SEP -# define POPARGS_2 POPARGS_1 ldw -40(%sr0,%sp), %r25 ASM_LINE_SEP \ - .cfi_restore 25 ASM_LINE_SEP -# define POPARGS_3 POPARGS_2 ldw -44(%sr0,%sp), %r24 ASM_LINE_SEP \ - .cfi_restore 24 ASM_LINE_SEP -# define POPARGS_4 POPARGS_3 ldw -48(%sr0,%sp), %r23 ASM_LINE_SEP \ - .cfi_restore 23 ASM_LINE_SEP -# define POPARGS_5 POPARGS_4 ldw -52(%sr0,%sp), %r22 ASM_LINE_SEP \ - .cfi_restore 22 ASM_LINE_SEP -# define POPARGS_6 POPARGS_5 ldw -56(%sr0,%sp), %r21 ASM_LINE_SEP \ - .cfi_restore 21 ASM_LINE_SEP +# define POPARGS_1 POPARGS_0 ldw -36(%sr0,%sp), %r26 ASM_LINE_SEP +# define POPARGS_2 POPARGS_1 ldw -40(%sr0,%sp), %r25 ASM_LINE_SEP +# define POPARGS_3 POPARGS_2 ldw -44(%sr0,%sp), %r24 ASM_LINE_SEP +# define POPARGS_4 POPARGS_3 ldw -48(%sr0,%sp), %r23 ASM_LINE_SEP +# define POPARGS_5 POPARGS_4 ldw -52(%sr0,%sp), %r22 ASM_LINE_SEP +# define POPARGS_6 POPARGS_5 ldw -56(%sr0,%sp), %r21 ASM_LINE_SEP # if IS_IN (libpthread) # ifdef PIC |