diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2005-12-30 22:17:53 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-12-30 22:17:53 +0000 |
| commit | 3ddf7149f0acbffc3a24858faac04f29f57bd415 (patch) | |
| tree | 6c1fe8af1a3c57e99080525cffd05bc537bd146b /sysdeps/unix/sysv/linux/sh/sysdep.h | |
| parent | 5ad77144942c0ea0a3f3c71d4ddccdf91e64771c (diff) | |
| download | glibc-3ddf7149f0acbffc3a24858faac04f29f57bd415.tar.gz glibc-3ddf7149f0acbffc3a24858faac04f29f57bd415.tar.xz glibc-3ddf7149f0acbffc3a24858faac04f29f57bd415.zip | |
* sysdeps/sh/sysdep.h: Add cfi instrumentation to asm fragments.
* sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise. * sysdeps/sh/_mcount.S: Add cfi instrumentation. * sysdeps/unix/sh/sysdep.S: Likewise. * sysdeps/unix/sysv/linux/sh/makecontext.S: Adjust cfi_startproc. * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Remove now duplicate cfi_startproc and cfi_endproc. * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh3/getcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S: Likewise. * sysdeps/unix/sysv/linux/sh/socket.S: Likewise. * sysdeps/unix/sysv/linux/sh/sysdep.S: Add cfi_endproc.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sh/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sh/sysdep.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/sh/sysdep.h b/sysdeps/unix/sysv/linux/sh/sysdep.h index 1a412e53db..b41236299d 100644 --- a/sysdeps/unix/sysv/linux/sh/sysdep.h +++ b/sysdeps/unix/sysv/linux/sh/sysdep.h @@ -141,13 +141,22 @@ # define SYSCALL_ERROR_HANDLER \ neg r0,r1; \ mov.l r14,@-r15; \ + cfi_adjust_cfa_offset (4); \ + cfi_rel_offset (r14, 0); \ mov.l r12,@-r15; \ + cfi_adjust_cfa_offset (4); \ + cfi_rel_offset (r12, 0); \ mov.l r1,@-r15; \ + cfi_adjust_cfa_offset (4); \ + cfi_rel_offset (r1, 0); \ mov.l 0f,r12; \ mova 0f,r0; \ add r0,r12; \ sts.l pr,@-r15; \ + cfi_adjust_cfa_offset (4); \ + cfi_rel_offset (pr, 0); \ mov r15,r14; \ + cfi_def_cfa_register (r14); \ mov.l 1f,r1; \ bsrf r1; \ nop; \ |