system/glibc
3
0
Fork 0
Code Issues Projects Releases Wiki Activity

(INLINE_SYSCALL): Add memory clobber.

Browse Source
This commit is contained in:
Ulrich Drepper 2000-09-15 17:48:53 +00:00
parent 6e228438b9
commit c09c05d827
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sysdeps/unix/sysv/linux/arm/sysdep.h
View File

@ -131,7 +131,7 @@
asm volatile ("swi %1 @ syscall " #name \
: "=r" (_a1) \
: "i" (SYS_ify(name)) ASM_ARGS_##nr \
: "a1"); \
: "a1" : "memory"); \
_sys_result = _a1; \
} \
if (_sys_result >= (unsigned int) -4095) \

4
sysdeps/unix/sysv/linux/m68k/sysdep.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Written by Andreas Schwab, <schwab@issan.informatik.uni-dortmund.de>,
December 1995.
@ -171,7 +171,7 @@ SYSCALL_ERROR_LABEL: \
asm volatile ("trap #0" \
: "=d" (_d0) \
: "0" (_d0) ASM_ARGS_##nr \
: "d0"); \
: "d0" : "memory"); \
_sys_result = _d0; \
} \
if (_sys_result >= (unsigned int) -4095) \