mirror of git://sourceware.org/git/glibc.git
e1766196b6
The microblaze INTERNAL_SYSCALL macro might clobber the register
parameter if the argument itself might clobber any register (a function
call for instance).
This patch fixes it by using temporary variables for the expressions
between the register assignments (as indicated by GCC documentation,
6.47.5.2 Specifying Registers for Local Variables).
It is similar to the fix done for MIPS (bug 25523).
Checked with microblaze-linux-gnu and microblazeel-linux-gnu build.
(cherry picked from commit
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| .. | ||
| bits | ||
| sys | ||
| Implies | ||
| Makefile | ||
| Versions | ||
| ____longjmp_chk.S | ||
| brk.c | ||
| c++-types.data | ||
| clock-compat.c | ||
| clone.S | ||
| fxstat.c | ||
| fxstatat.c | ||
| getsysstats.c | ||
| jmp_buf-macros.h | ||
| kernel-features.h | ||
| kernel_stat.h | ||
| ld.abilist | ||
| libBrokenLocale.abilist | ||
| libanl.abilist | ||
| libc.abilist | ||
| libcrypt.abilist | ||
| libdl.abilist | ||
| libm.abilist | ||
| libnsl.abilist | ||
| libpthread.abilist | ||
| libresolv.abilist | ||
| librt.abilist | ||
| libthread_db.abilist | ||
| libutil.abilist | ||
| localplt.data | ||
| lxstat.c | ||
| profil-counter.h | ||
| shlib-versions | ||
| sigcontextinfo.h | ||
| syscall.S | ||
| syscalls.list | ||
| sysdep.S | ||
| sysdep.h | ||
| vfork.S | ||
| xstat.c | ||