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2f4973fd88
Cf. <https://github.com/php/php-src/pull/10220#issuecomment-1383739816>. This reverts commit45a128c9de
. This reverts commit1eb71c3f15
. This reverts commit492523a779
. This reverts commitc7a4633891
. This reverts commit308adb915c
. This reverts commitcd27d5e07f
. This reverts commitc5933409b4
. This reverts commit46371f4eb3
. This reverts commit623e2e9fc6
. This reverts commite7434c1247
. This reverts commitd28d323ca2
. This reverts commit1a067b84ee
. This reverts commita55c0c5fc3
. This reverts commitb5aeb3a4d4
. This reverts commitf061a035e4
. This reverts commitb088575119
. This reverts commitb1d48774a7
. This reverts commit94f9a20ce6
. This reverts commit4831e48708
. This reverts commitcd985de190
. This reverts commit9521d21681
. This reverts commitd6136151e9
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57 lines
1.8 KiB
C
57 lines
1.8 KiB
C
/*
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+----------------------------------------------------------------------+
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| Zend Engine |
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+----------------------------------------------------------------------+
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| Copyright (c) Zend Technologies Ltd. (http://www.zend.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 2.00 of the Zend license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.zend.com/license/2_00.txt. |
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| If you did not receive a copy of the Zend license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@zend.com so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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| Authors: Christian Seiler <chris_se@gmx.net> |
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+----------------------------------------------------------------------+
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*/
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#include "zend.h"
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#include "zend_compile.h"
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#include "zend_float.h"
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ZEND_API void zend_init_fpu(void) /* {{{ */
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{
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#if XPFPA_HAVE_CW
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XPFPA_DECLARE
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if (!EG(saved_fpu_cw_ptr)) {
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EG(saved_fpu_cw_ptr) = (void*)&EG(saved_fpu_cw);
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}
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XPFPA_STORE_CW(EG(saved_fpu_cw_ptr));
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XPFPA_SWITCH_DOUBLE();
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#else
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EG(saved_fpu_cw_ptr) = NULL;
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#endif
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}
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/* }}} */
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ZEND_API void zend_shutdown_fpu(void) /* {{{ */
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{
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#if XPFPA_HAVE_CW
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if (EG(saved_fpu_cw_ptr)) {
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XPFPA_RESTORE_CW(EG(saved_fpu_cw_ptr));
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}
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#endif
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EG(saved_fpu_cw_ptr) = NULL;
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}
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/* }}} */
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ZEND_API void zend_ensure_fpu_mode(void) /* {{{ */
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{
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XPFPA_DECLARE
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XPFPA_SWITCH_DOUBLE();
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}
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/* }}} */
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