1 /* |
1 /* |
2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2013, 2014, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
63 TestMappedArray array; |
63 TestMappedArray array; |
64 array.initialize(fake_heap, fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS, |
64 array.initialize(fake_heap, fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS, |
65 REGION_SIZE_IN_WORDS * HeapWordSize); |
65 REGION_SIZE_IN_WORDS * HeapWordSize); |
66 // Check address calculation (bounds) |
66 // Check address calculation (bounds) |
67 assert(array.bottom_address_mapped() == fake_heap, |
67 assert(array.bottom_address_mapped() == fake_heap, |
68 err_msg("bottom mapped address should be "PTR_FORMAT", but is "PTR_FORMAT, fake_heap, array.bottom_address_mapped())); |
68 err_msg("bottom mapped address should be " PTR_FORMAT ", but is " PTR_FORMAT, p2i(fake_heap), p2i(array.bottom_address_mapped()))); |
69 assert(array.end_address_mapped() == (fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS), "must be"); |
69 assert(array.end_address_mapped() == (fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS), "must be"); |
70 |
70 |
71 int* bottom = array.address_mapped_to(fake_heap); |
71 int* bottom = array.address_mapped_to(fake_heap); |
72 assert((void*)bottom == (void*) array.base(), "must be"); |
72 assert((void*)bottom == (void*) array.base(), "must be"); |
73 int* end = array.address_mapped_to(fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS); |
73 int* end = array.address_mapped_to(fake_heap + REGION_SIZE_IN_WORDS * NUM_REGIONS); |