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8073315: Enable gcc -Wtype-limits and fix upcoming issues

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Relevant fixes in blockOffsetTable.cpp, os_linux.cpp, parCardTableModRefBS.cpp.

Reviewed-by: jwilhelm, kbarrett, simonis
This commit is contained in:
Goetz Lindenmaier 2015-02-16 14:07:36 +01:00
parent 2632925f9f
commit a7edf52a02
28 changed files with 71 additions and 86 deletions
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6
hotspot/src/share/vm/memory/heap.cpp
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2013, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -52,7 +52,7 @@ CodeHeap::CodeHeap(const char* name, const int code_blob_type)
void CodeHeap::mark_segmap_as_free(size_t beg, size_t end) {
assert(0 <= beg && beg < _number_of_committed_segments, "interval begin out of bounds");
assert( beg < _number_of_committed_segments, "interval begin out of bounds");
assert(beg < end && end <= _number_of_committed_segments, "interval end out of bounds");
// setup _segmap pointers for faster indexing
address p = (address)_segmap.low() + beg;
@ -63,7 +63,7 @@ void CodeHeap::mark_segmap_as_free(size_t beg, size_t end) {
void CodeHeap::mark_segmap_as_used(size_t beg, size_t end) {
assert(0 <= beg && beg < _number_of_committed_segments, "interval begin out of bounds");
assert( beg < _number_of_committed_segments, "interval begin out of bounds");
assert(beg < end && end <= _number_of_committed_segments, "interval end out of bounds");
// setup _segmap pointers for faster indexing
address p = (address)_segmap.low() + beg;