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-rw-r--r--sysdeps/powerpc/atomic-machine.h8
1 files changed, 1 insertions, 7 deletions
diff --git a/sysdeps/powerpc/atomic-machine.h b/sysdeps/powerpc/atomic-machine.h
index 8b0e1e7284..908380f98f 100644
--- a/sysdeps/powerpc/atomic-machine.h
+++ b/sysdeps/powerpc/atomic-machine.h
@@ -1,5 +1,5 @@
/* Atomic operations. PowerPC Common version.
- Copyright (C) 2003-2016 Free Software Foundation, Inc.
+ Copyright (C) 2003-2018 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Paul Mackerras <paulus@au.ibm.com>, 2003.
@@ -53,12 +53,6 @@ typedef uintmax_t uatomic_max_t;
#define __arch_compare_and_exchange_bool_16_acq(mem, newval, oldval) \
(abort (), 0)
-#define __arch_compare_and_exchange_bool_8_rel(mem, newval, oldval) \
- (abort (), 0)
-
-#define __arch_compare_and_exchange_bool_16_rel(mem, newval, oldval) \
- (abort (), 0)
-
#ifdef UP
# define __ARCH_ACQ_INSTR ""
# define __ARCH_REL_INSTR ""