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* config/linux/x86/futex_bits.h (sys_futex0): Cosmetics.

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From-SVN: r224151
This commit is contained in:
Uros Bizjak 2015-06-05 12:57:07 +02:00
parent 6aa54a8b25
commit 22749d7e82
1 changed files with 3 additions and 2 deletions
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5
libitm/config/linux/x86/futex_bits.h
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@ -30,12 +30,13 @@
static inline long
sys_futex0 (std::atomic<int> *addr, int op, int val)
{
register long r10 __asm__("%r10") = 0;
long res;
register long r10 __asm__("%r10") = 0;
__asm volatile ("syscall"
: "=a" (res)
: "0" (SYS_futex), "D" (addr), "S" (op), "d" (val), "r" (r10)
: "0" (SYS_futex), "D" (addr), "S" (op),
"d" (val), "r" (r10)
: "r11", "rcx", "memory");
return res;