diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/sh/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sh/sysdep.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/sysdeps/unix/sysv/linux/sh/sysdep.h b/sysdeps/unix/sysv/linux/sh/sysdep.h index ee6eec1956..cb36ec7663 100644 --- a/sysdeps/unix/sysv/linux/sh/sysdep.h +++ b/sysdeps/unix/sysv/linux/sh/sysdep.h @@ -183,6 +183,13 @@ # endif /* _LIBC_REENTRANT */ #endif /* PIC */ +# ifdef NEED_SYSCALL_INST_PAD +# define SYSCALL_INST_PAD \ + or r0,r0; or r0,r0; or r0,r0; or r0,r0; or r0,r0 +# else +# define SYSCALL_INST_PAD +# endif + #define SYSCALL_INST0 trapa #0x10 #define SYSCALL_INST1 trapa #0x11 #define SYSCALL_INST2 trapa #0x12 @@ -195,19 +202,13 @@ #define DO_CALL(syscall_name, args) \ mov.l 1f,r3; \ SYSCALL_INST##args; \ + SYSCALL_INST_PAD; \ bra 2f; \ nop; \ .align 2; \ 1: .long SYS_ify (syscall_name); \ 2: -# ifdef NEED_SYSCALL_INST_PAD -# define SYSCALL_INST_PAD \ - or r0,r0; or r0,r0; or r0,r0; or r0,r0; or r0,r0 -# else -# define SYSCALL_INST_PAD -# endif - #else /* not __ASSEMBLER__ */ #define SYSCALL_INST_STR0 "trapa #0x10\n\t" |