2014-05-21 Richard Henderson <rth@redhat.com>
+ * sysdeps/unix/sysv/linux/aarch64/nptl/sysdep-cancel.h
+ (SINGLE_THREAD_P): Use the correct width load. Fold
+ into the ldr offset.
+
* sysdeps/unix/sysv/linux/aarch64/sysdep.h [RTLD_PRIVATE_ERRNO]
(SYSCALL_ERROR_HANDLER): Fold add insn into str offset.
# else
# define SINGLE_THREAD_P \
adrp x16, __local_multiple_threads; \
- add x16, x16, #:lo12:__local_multiple_threads; \
- ldr x16, [x16]; \
- cmp x16, 0;
+ ldr w16, [x16, :lo12:__local_multiple_threads]; \
+ cmp w16, 0;
# endif
# else
/* There is no __local_multiple_threads for librt, so use the TCB. */
cfi_rel_offset (x30, 8); \
bl __read_tp; \
sub x0, x0, PTHREAD_SIZEOF; \
- ldr x16, [x0, PTHREAD_MULTIPLE_THREADS_OFFSET]; \
+ ldr w16, [x0, PTHREAD_MULTIPLE_THREADS_OFFSET]; \
ldp x0, x30, [sp], 16; \
cfi_restore (x0); \
cfi_restore (x30); \
cfi_adjust_cfa_offset (-16); \
- cmp x16, 0
+ cmp w16, 0
# define SINGLE_THREAD_P_PIC(x) SINGLE_THREAD_P
# endif
# endif