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(_test_and_set): Don't set mips2.

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This commit is contained in:
Andreas Jaeger 2000-12-05 17:59:58 +00:00
parent 94f1fa3185
commit ae8186b5e3
1 changed files with 2 additions and 4 deletions
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6
sysdeps/unix/sysv/linux/mips/sys/tas.h
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@ -42,8 +42,7 @@ _test_and_set (int *p, int v) __THROW
int r, t;
__asm__ __volatile__
(".set\tmips2\n"
"1:\n\t"
("1:\n\t"
"ll %0,%3\n\t"
".set push\n\t"
".set noreorder\n\t"
@ -52,8 +51,7 @@ _test_and_set (int *p, int v) __THROW
".set pop\n\t"
"sc %1,%2\n\t"
"beqz %1,1b\n"
"2:\n\t"
".set\tmips0"
"2:\n"
: "=&r" (r), "=&r" (t), "=m" (*p)
: "m" (*p), "r" (v)
: "memory");