annotate src/os/unix/ngx_sunpro_amd64.il @ 644:ad25218fd14b NGINX_1_0_12

nginx 1.0.12 *) Feature: the "TLSv1.1" and "TLSv1.2" parameters of the "ssl_protocols" directive. *) Feature: the "if" SSI command supports captures in regular expressions. *) Bugfix: the "if" SSI command did not work inside the "block" command. *) Bugfix: in AIO error handling on FreeBSD. *) Bugfix: in the OpenSSL library initialization. *) Bugfix: the "worker_cpu_affinity" directive might not work. *) Bugfix: the "limit_conn_log_level" and "limit_req_log_level" directives might not work. *) Bugfix: the "read_ahead" directive might not work combined with "try_files" and "open_file_cache". *) Bugfix: the "proxy_cache_use_stale" directive with "error" parameter did not return answer from cache if there were no live upstreams. *) Bugfix: a segmentation fault might occur in a worker process if small time was used in the "inactive" parameter of the "proxy_cache_path" directive. *) Bugfix: responses from cache might hang. *) Bugfix: in error handling while connecting to a backend. Thanks to Piotr Sikora. *) Bugfix: in the "epoll" event method. Thanks to Yichun Zhang. *) Bugfix: the $sent_http_cache_control variable might contain a wrong value if the "expires" directive was used. Thanks to Yichun Zhang. *) Bugfix: the "limit_rate" directive did not allow to use full throughput, even if limit value was very high. *) Bugfix: the "sendfile_max_chunk" directive did not work, if the "limit_rate" directive was used. *) Bugfix: nginx could not be built on Solaris; the bug had appeared in 1.0.11. *) Bugfix: in the ngx_http_scgi_module. *) Bugfix: in the ngx_http_mp4_module.
author Igor Sysoev <http://sysoev.ru>
date Mon, 06 Feb 2012 00:00:00 +0400
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1 /
dad2fe8ecf08 nginx 0.3.2
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2 / Copyright (C) Igor Sysoev
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3 / Copyright (C) Nginx, Inc.
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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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6 / ngx_atomic_uint_t ngx_atomic_cmp_set(ngx_atomic_t *lock,
dad2fe8ecf08 nginx 0.3.2
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7 / ngx_atomic_uint_t old, ngx_atomic_uint_t set);
dad2fe8ecf08 nginx 0.3.2
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8 /
dad2fe8ecf08 nginx 0.3.2
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9 / the arguments are passed in %rdi, %rsi, %rdx
dad2fe8ecf08 nginx 0.3.2
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10 / the result is returned in the %rax
dad2fe8ecf08 nginx 0.3.2
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dad2fe8ecf08 nginx 0.3.2
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12 .inline ngx_atomic_cmp_set,0
dad2fe8ecf08 nginx 0.3.2
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13 movq %rsi, %rax
dad2fe8ecf08 nginx 0.3.2
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14 lock
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15 cmpxchgq %rdx, (%rdi)
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16 setz %al
dad2fe8ecf08 nginx 0.3.2
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17 movzbq %al, %rax
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18 .end
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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,
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22 / ngx_atomic_int_t add);
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23 /
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24 / the arguments are passed in %rdi, %rsi
dad2fe8ecf08 nginx 0.3.2
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25 / the result is returned in the %rax
dad2fe8ecf08 nginx 0.3.2
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27 .inline ngx_atomic_fetch_add,0
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28 movq %rsi, %rax
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29 lock
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30 xaddq %rax, (%rdi)
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31 .end
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34 / ngx_cpu_pause()
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35 /
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36 / the "rep; nop" is used instead of "pause" to avoid the "[ PAUSE ]" hardware
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37 / capability added by linker because Solaris/amd64 does not know about it:
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38 /
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39 / ld.so.1: nginx: fatal: hardware capability unsupported: 0x2000 [ PAUSE ]
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41 .inline ngx_cpu_pause,0
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42 rep; nop
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43 .end