LCOV - app.info - js/src/assembler/jit/ExecutableAllocator.cpp

LCOV - code coverage report
| Current view: | directory - js/src/assembler/jit - ExecutableAllocator.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 13 | 3 | 23.1 %
| Date: | 2012-04-07 | Functions: | 2 | 1 | 50.0 %

           1                 : /*
           2                 :  * Copyright (C) 2008 Apple Inc. All rights reserved.
           3                 :  *
           4                 :  * Redistribution and use in source and binary forms, with or without
           5                 :  * modification, are permitted provided that the following conditions
           6                 :  * are met:
           7                 :  * 1. Redistributions of source code must retain the above copyright
           8                 :  *    notice, this list of conditions and the following disclaimer.
           9                 :  * 2. Redistributions in binary form must reproduce the above copyright
          10                 :  *    notice, this list of conditions and the following disclaimer in the
          11                 :  *    documentation and/or other materials provided with the distribution.
          12                 :  *
          13                 :  * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
          14                 :  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
          15                 :  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
          16                 :  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
          17                 :  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
          18                 :  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
          19                 :  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
          20                 :  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
          21                 :  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
          22                 :  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
          23                 :  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
          24                 :  */
          25                 :
          26                 : #include "ExecutableAllocator.h"
          27                 :
          28                 : #if ENABLE_ASSEMBLER
          29                 :
          30                 : #include "prmjtime.h"
          31                 :
          32                 : namespace JSC {
          33                 :
          34                 : size_t ExecutableAllocator::pageSize = 0;
          35                 : size_t ExecutableAllocator::largeAllocSize = 0;
          36                 :
          37           13855 : ExecutablePool::~ExecutablePool()
          38                 : {
          39           13855 :     m_allocator->releasePoolPages(this);
          40           13855 : }
          41                 :
          42                 : void
          43               0 : ExecutableAllocator::sizeOfCode(size_t *method, size_t *regexp, size_t *unused) const
          44                 : {
          45               0 :     *method = 0;
          46               0 :     *regexp = 0;
          47               0 :     *unused = 0;
          48                 :
          49               0 :     for (ExecPoolHashSet::Range r = m_pools.all(); !r.empty(); r.popFront()) {
          50               0 :         ExecutablePool* pool = r.front();
          51               0 :         *method += pool->m_mjitCodeMethod;
          52               0 :         *regexp += pool->m_mjitCodeRegexp;
          53               0 :         *unused += pool->m_allocation.size - pool->m_mjitCodeMethod - pool->m_mjitCodeRegexp;
          54                 :     }
          55               0 : }
          56                 :
          57                 : }
          58                 :
          59                 : #endif // HAVE(ASSEMBLER)

Generated by: LCOV version 1.7