diff options
Diffstat (limited to 'linuxthreads')
| -rw-r--r-- | linuxthreads/ChangeLog | 5 | ||||
| -rw-r--r-- | linuxthreads/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog index dfecefc9ac..868b4de424 100644 --- a/linuxthreads/ChangeLog +++ b/linuxthreads/ChangeLog @@ -1,3 +1,8 @@ +2005-03-31 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Use + functionally equivalent, but shorter instructions. + 2005-03-28 Daniel Jacobowitz <dan@codesourcery.com> * sysdeps/mips/tls.h: New file. diff --git a/linuxthreads/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h b/linuxthreads/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h index 742dbeb0de..e82e6dfdd8 100644 --- a/linuxthreads/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h +++ b/linuxthreads/sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2002. @@ -45,7 +45,7 @@ POPARGS_##args \ /* The return value from CENABLE is argument for CDISABLE. */ \ movq %rax, (%rsp); \ - movq $SYS_ify (syscall_name), %rax; \ + movl $SYS_ify (syscall_name), %eax; \ syscall; \ movq (%rsp), %rdi; \ /* Save %rax since it's the error code from the syscall. */ \ |