Linux: Add oddly-named arm syscalls to syscall-names.list

<asm/unistd.h> on arm defines the following macros:

#define __ARM_NR_breakpoint             (__ARM_NR_BASE+1)
#define __ARM_NR_cacheflush             (__ARM_NR_BASE+2)
#define __ARM_NR_usr26                  (__ARM_NR_BASE+3)
#define __ARM_NR_usr32                  (__ARM_NR_BASE+4)
#define __ARM_NR_set_tls                (__ARM_NR_BASE+5)
#define __ARM_NR_get_tls                (__ARM_NR_BASE+6)

These do not follow the regular __NR_* naming convention and
have so far been ignored by the syscall-names.list consistency
checks.  This commit adds these names to the file, preparing
for the availability of these names in the regular __NR_*
namespace.

ChangeLog

@@ -1,3 +1,9 @@
+2019-05-31  Florian Weimer  <[email protected]>
+
+	* sysdeps/unix/sysv/linux/syscall-names.list: Add oddly named
+	system calls for the arm architecture: breakpoint, get_tls,
+	set_tls, usr26, usr32.
+
 2019-05-30  Gabriel F. T. Gomes  <[email protected]>
 
 	* sysdeps/powerpc/Makefile

sysdeps/unix/sysv/linux/syscall-names.list

@@ -52,6 +52,7 @@ bdflush
 bind
 bpf
 break
+breakpoint
 brk
 cachectl
 cacheflush
@@ -139,6 +140,7 @@ get_kernel_syms
 get_mempolicy
 get_robust_list
 get_thread_area
+get_tls
 getcpu
 getcwd
 getdents
@@ -499,6 +501,7 @@ set_mempolicy
 set_robust_list
 set_thread_area
 set_tid_address
+set_tls
 setdomainname
 setfsgid
 setfsgid32
@@ -611,6 +614,8 @@ unlinkat
 unshare
 uselib
 userfaultfd
+usr26
+usr32
 ustat
 utime
 utimensat