diff options
| author | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | 2009-12-07 17:27:45 -0800 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-12-07 17:27:45 -0800 |
| commit | 406300d20a052a015dda915af632bc1d64af8394 (patch) | |
| tree | 4a0bc3c413dc77dc122a7835a8dccdbc725f2fdd /sysdeps/s390/s390-64/s390x-mcount.S | |
| parent | 941a0d997012025f9138277e566f0001c2fa43f3 (diff) | |
Add even more cfi to s390 asm files.
Diffstat (limited to 'sysdeps/s390/s390-64/s390x-mcount.S')
| -rw-r--r-- | sysdeps/s390/s390-64/s390x-mcount.S | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/s390/s390-64/s390x-mcount.S b/sysdeps/s390/s390-64/s390x-mcount.S index 78b55218a9..e866c3f5a9 100644 --- a/sysdeps/s390/s390-64/s390x-mcount.S +++ b/sysdeps/s390/s390-64/s390x-mcount.S @@ -46,11 +46,15 @@ ASM_GLOBAL_DIRECTIVE C_SYMBOL_NAME(_mcount) ASM_TYPE_DIRECTIVE(C_SYMBOL_NAME(_mcount), @function) + cfi_startproc .align ALIGNARG(4) C_LABEL(_mcount) /* Save the caller-clobbered registers. */ aghi %r15,-224 + cfi_adjust_cfa_offset (224) stmg %r14,%r5,160(%r15) + cfi_offset (r14, 0) + cfi_offset (r15, 8) lg %r2,232(%r15) # callers address = first parameter la %r2,0(%r2) # clear bit 0 la %r3,0(%r14) # callees address = second parameter @@ -65,7 +69,9 @@ C_LABEL(_mcount) return value. */ lmg %r14,%r5,160(%r15) aghi %r15,224 + cfi_adjust_cfa_offset (-224) br %r14 + cfi_endproc ASM_SIZE_DIRECTIVE(C_SYMBOL_NAME(_mcount)) #undef mcount |