diff options
Diffstat (limited to 'sysdeps/s390/s390-32/s390-mcount.S')
| -rw-r--r-- | sysdeps/s390/s390-32/s390-mcount.S | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sysdeps/s390/s390-32/s390-mcount.S b/sysdeps/s390/s390-32/s390-mcount.S index 153777e1b8..037ed9401c 100644 --- a/sysdeps/s390/s390-32/s390-mcount.S +++ b/sysdeps/s390/s390-32/s390-mcount.S @@ -1,5 +1,5 @@ /* S/390-specific implementation of profiling support. - Copyright (C) 2000-2018 Free Software Foundation, Inc. + Copyright (C) 2000-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Martin Schwidefsky (schwidefsky@de.ibm.com) @@ -15,7 +15,7 @@ You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ + <https://www.gnu.org/licenses/>. */ #include <sysdep.h> @@ -55,9 +55,13 @@ C_LABEL(_mcount) /* Save the caller-clobbered registers. */ ahi %r15,-128 cfi_adjust_cfa_offset (128) + /* binutils 2.28+: .cfi_val_offset r15, -96 */ + .cfi_escape \ + /* DW_CFA_val_offset */ 0x14, \ + /* r15 */ 0x0f, \ + /* scaled offset */ 0x18 stm %r14,%r5,96(%r15) - cfi_offset (r14, 0) - cfi_offset (r15, 4) + cfi_offset (r14, -128) l %r2,132(%r15) # callers address = first parameter la %r2,0(%r2) # clear bit 0 la %r3,0(%r14) # callees address = second parameter |