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annotate src/os/unix/ngx_sunpro_x86.il @ 110:dad2fe8ecf08 NGINX_0_3_2

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nginx 0.3.2 *) Feature: the Sun Studio 10 C compiler support. *) Feature: the "proxy_upstream_max_fails", "proxy_upstream_fail_timeout", "fastcgi_upstream_max_fails", and "fastcgi_upstream_fail_timeout" directives.
author Igor Sysoev <http://sysoev.ru>
date Wed, 12 Oct 2005 00:00:00 +0400
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children 95183808f549
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110
dad2fe8ecf08 nginx 0.3.2
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1 /
dad2fe8ecf08 nginx 0.3.2
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2 / Copyright (C) Igor Sysoev
dad2fe8ecf08 nginx 0.3.2
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3 /
dad2fe8ecf08 nginx 0.3.2
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dad2fe8ecf08 nginx 0.3.2
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5 / ngx_atomic_uint_t ngx_atomic_cmp_set(ngx_atomic_t *lock,
dad2fe8ecf08 nginx 0.3.2
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6 / ngx_atomic_uint_t old, ngx_atomic_uint_t set);
dad2fe8ecf08 nginx 0.3.2
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7 /
dad2fe8ecf08 nginx 0.3.2
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8 / the arguments are passed on the stack (%esp), 4(%esp), 8(%esp)
dad2fe8ecf08 nginx 0.3.2
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9
dad2fe8ecf08 nginx 0.3.2
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10 .inline ngx_atomic_cmp_set,0
dad2fe8ecf08 nginx 0.3.2
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11 movl (%esp), %ecx
dad2fe8ecf08 nginx 0.3.2
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12 movl 4(%esp), %eax
dad2fe8ecf08 nginx 0.3.2
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13 movl 8(%esp), %edx
dad2fe8ecf08 nginx 0.3.2
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14 lock
dad2fe8ecf08 nginx 0.3.2
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15 cmpxchgl %edx, (%ecx)
dad2fe8ecf08 nginx 0.3.2
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16 setz %al
dad2fe8ecf08 nginx 0.3.2
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17 movzbl %al, %eax
dad2fe8ecf08 nginx 0.3.2
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18 .end
dad2fe8ecf08 nginx 0.3.2
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dad2fe8ecf08 nginx 0.3.2
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dad2fe8ecf08 nginx 0.3.2
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21 / ngx_atomic_int_t ngx_atomic_fetch_add(ngx_atomic_t *value,
dad2fe8ecf08 nginx 0.3.2
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22 / ngx_atomic_int_t add);
dad2fe8ecf08 nginx 0.3.2
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23 /
dad2fe8ecf08 nginx 0.3.2
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24 / the arguments are passed on the stack (%esp), 4(%esp)
dad2fe8ecf08 nginx 0.3.2
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25
dad2fe8ecf08 nginx 0.3.2
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26 .inline ngx_atomic_fetch_add,0
dad2fe8ecf08 nginx 0.3.2
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27 movl (%esp), %ecx
dad2fe8ecf08 nginx 0.3.2
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28 movl 4(%esp), %eax
dad2fe8ecf08 nginx 0.3.2
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29 lock
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30 xaddl %eax, (%ecx)
dad2fe8ecf08 nginx 0.3.2
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31 .end