ff70456473
- 20f4e7133d695e9a05e13ebdfd4d78da310b42b5 Remove the warning supressions -Wno-documentation and by Derek Mauro <dmauro@google.com> - e1bde85c0571673b1e7a88b9d45a393606ba7e6c Changed the optimized version of strings_internal::JoinAl... by Abseil Team <absl-team@google.com> - 746e6716b4c15be61547670d68d25a1c850d3954 Add missing absl:: qualification. by Alex Strelnikov <strel@google.com> - 4e5c18c488cbd49ca72b02911cf22d830d5a7f16 Internals change: Remove the ability to pass a custom met... by Greg Falcon <gfalcon@google.com> - 65d58107a5730d4b6468bbffc72bea2f980af826 Moved most common character case (ascii printable) out of... by Abseil Team <absl-team@google.com> - f031331cc55a3d57b9110e12c7cbe50ac3e2a04f Add missing copyright headers to a few source files. by Greg Falcon <gfalcon@google.com> - 6035a77af6fa951c536b42df4c710d16d1817aec Enable libstdc++'s memcmp optimization in absl::equal for... by Abseil Team <absl-team@google.com> - 73a665a4a10781e5d89f75a876ece7ad859f4116 Fix minor spelling error "hexidecimal". by Abseil Team <absl-team@google.com> GitOrigin-RevId: 20f4e7133d695e9a05e13ebdfd4d78da310b42b5 Change-Id: Id8c18ebd331d096935052a6ab259ebe0e2ef13ae
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
// Copyright 2017 The Abseil Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Wrappers around lsan_interface functions.
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// When lsan is not linked in, these functions are not available,
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// therefore Abseil code which depends on these functions is conditioned on the
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// definition of LEAK_SANITIZER.
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#include "absl/debugging/leak_check.h"
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#ifndef LEAK_SANITIZER
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namespace absl {
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bool HaveLeakSanitizer() { return false; }
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void DoIgnoreLeak(const void*) { }
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void RegisterLivePointers(const void*, size_t) { }
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void UnRegisterLivePointers(const void*, size_t) { }
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LeakCheckDisabler::LeakCheckDisabler() { }
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LeakCheckDisabler::~LeakCheckDisabler() { }
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} // namespace absl
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#else
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#include <sanitizer/lsan_interface.h>
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namespace absl {
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bool HaveLeakSanitizer() { return true; }
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void DoIgnoreLeak(const void* ptr) { __lsan_ignore_object(ptr); }
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void RegisterLivePointers(const void* ptr, size_t size) {
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__lsan_register_root_region(ptr, size);
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}
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void UnRegisterLivePointers(const void* ptr, size_t size) {
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__lsan_unregister_root_region(ptr, size);
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}
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LeakCheckDisabler::LeakCheckDisabler() { __lsan_disable(); }
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LeakCheckDisabler::~LeakCheckDisabler() { __lsan_enable(); }
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} // namespace absl
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#endif // LEAK_SANITIZER
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