diff options
Diffstat (limited to 'indra/llmath/tests/alignment_test.cpp')
| -rw-r--r-- | indra/llmath/tests/alignment_test.cpp | 134 |
1 files changed, 67 insertions, 67 deletions
diff --git a/indra/llmath/tests/alignment_test.cpp b/indra/llmath/tests/alignment_test.cpp index 5ee3c45502..eb6fa4a3b8 100644 --- a/indra/llmath/tests/alignment_test.cpp +++ b/indra/llmath/tests/alignment_test.cpp @@ -7,21 +7,21 @@ * $LicenseInfo:firstyear=2011&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2011, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -50,27 +50,27 @@ LL_ALIGN_PREFIX(16) class MyVector4a { public: - void* operator new(size_t size) - { - return ll_aligned_malloc_16(size); - } - - void operator delete(void *p) - { - ll_aligned_free_16(p); - } - - void* operator new[](size_t count) - { // try to allocate count bytes for an array - return ll_aligned_malloc_16(count); - } - - void operator delete[](void *p) - { - ll_aligned_free_16(p); - } - - LLQuad mQ; + void* operator new(size_t size) + { + return ll_aligned_malloc_16(size); + } + + void operator delete(void *p) + { + ll_aligned_free_16(p); + } + + void* operator new[](size_t count) + { // try to allocate count bytes for an array + return ll_aligned_malloc_16(count); + } + + void operator delete[](void *p) + { + ll_aligned_free_16(p); + } + + LLQuad mQ; } LL_ALIGN_POSTFIX(16); @@ -79,36 +79,36 @@ template<> template<> void alignment_test_object_t::test<1>() { # ifdef LL_DEBUG -// skip("This test fails on Windows when compiled in debug mode."); +// skip("This test fails on Windows when compiled in debug mode."); # endif - - const int num_tests = 7; - void *align_ptr; - for (int i=0; i<num_tests; i++) - { - align_ptr = ll_aligned_malloc_16(sizeof(MyVector4a)); - ensure("ll_aligned_malloc_16 failed", is_aligned(align_ptr,16)); - - align_ptr = ll_aligned_realloc_16(align_ptr,2*sizeof(MyVector4a), sizeof(MyVector4a)); - ensure("ll_aligned_realloc_16 failed", is_aligned(align_ptr,16)); - - ll_aligned_free_16(align_ptr); - - align_ptr = ll_aligned_malloc_32(sizeof(MyVector4a)); - ensure("ll_aligned_malloc_32 failed", is_aligned(align_ptr,32)); - ll_aligned_free_32(align_ptr); - } + + const int num_tests = 7; + void *align_ptr; + for (int i=0; i<num_tests; i++) + { + align_ptr = ll_aligned_malloc_16(sizeof(MyVector4a)); + ensure("ll_aligned_malloc_16 failed", is_aligned(align_ptr,16)); + + align_ptr = ll_aligned_realloc_16(align_ptr,2*sizeof(MyVector4a), sizeof(MyVector4a)); + ensure("ll_aligned_realloc_16 failed", is_aligned(align_ptr,16)); + + ll_aligned_free_16(align_ptr); + + align_ptr = ll_aligned_malloc_32(sizeof(MyVector4a)); + ensure("ll_aligned_malloc_32 failed", is_aligned(align_ptr,32)); + ll_aligned_free_32(align_ptr); + } } // In-place allocation of objects and arrays. template<> template<> void alignment_test_object_t::test<2>() { - MyVector4a vec1; - ensure("LLAlignment vec1 unaligned", is_aligned(&vec1,16)); - - MyVector4a veca[12]; - ensure("LLAlignment veca unaligned", is_aligned(veca,16)); + MyVector4a vec1; + ensure("LLAlignment vec1 unaligned", is_aligned(&vec1,16)); + + MyVector4a veca[12]; + ensure("LLAlignment veca unaligned", is_aligned(veca,16)); } // Heap allocation of objects and arrays. @@ -116,26 +116,26 @@ template<> template<> void alignment_test_object_t::test<3>() { # ifdef LL_DEBUG -// skip("This test fails on Windows when compiled in debug mode."); +// skip("This test fails on Windows when compiled in debug mode."); # endif - - const int ARR_SIZE = 7; - for(int i=0; i<ARR_SIZE; i++) - { - MyVector4a *vecp = new MyVector4a; - ensure("LLAlignment vecp unaligned", is_aligned(vecp,16)); - delete vecp; - } - - MyVector4a *veca = new MyVector4a[ARR_SIZE]; - //std::cout << "veca base is " << (S32) veca << std::endl; - ensure("LLAligment veca base", is_aligned(veca,16)); - for(int i=0; i<ARR_SIZE; i++) - { - std::cout << "veca[" << i << "]" << std::endl; - ensure("LLAlignment veca member unaligned", is_aligned(&veca[i],16)); - } - delete [] veca; + + const int ARR_SIZE = 7; + for(int i=0; i<ARR_SIZE; i++) + { + MyVector4a *vecp = new MyVector4a; + ensure("LLAlignment vecp unaligned", is_aligned(vecp,16)); + delete vecp; + } + + MyVector4a *veca = new MyVector4a[ARR_SIZE]; + //std::cout << "veca base is " << (S32) veca << std::endl; + ensure("LLAligment veca base", is_aligned(veca,16)); + for(int i=0; i<ARR_SIZE; i++) + { + std::cout << "veca[" << i << "]" << std::endl; + ensure("LLAlignment veca member unaligned", is_aligned(&veca[i],16)); + } + delete [] veca; } } |