Abseil Common Libraries (C++) (grcp 依赖)
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74 lines
2.9 KiB
74 lines
2.9 KiB
/* |
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* 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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* Defines ABSL_STACKTRACE_INL_HEADER to the *-inl.h containing |
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* actual unwinder implementation. |
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* This header is "private" to stacktrace.cc. |
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* DO NOT include it into any other files. |
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*/ |
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#ifndef ABSL_DEBUGGING_INTERNAL_STACKTRACE_CONFIG_H_ |
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#define ABSL_DEBUGGING_INTERNAL_STACKTRACE_CONFIG_H_ |
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// First, test platforms which only support a stub. |
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#if ABSL_STACKTRACE_INL_HEADER |
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#error ABSL_STACKTRACE_INL_HEADER cannot be directly set |
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#elif defined(__native_client__) || defined(__APPLE__) || \ |
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defined(__FreeBSD__) || defined(__ANDROID__) || defined(__myriad2__) || \ |
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defined(asmjs__) || defined(__Fuchsia__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_unimplemented-inl.inc" |
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// Next, test for Mips and Windows. |
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// TODO(marmstrong): Mips case, remove the check for ABSL_STACKTRACE_INL_HEADER |
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#elif defined(__mips__) && !defined(ABSL_STACKTRACE_INL_HEADER) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_unimplemented-inl.inc" |
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#elif defined(_WIN32) // windows |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_win32-inl.inc" |
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// Finally, test NO_FRAME_POINTER. |
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#elif !defined(NO_FRAME_POINTER) |
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# if defined(__i386__) || defined(__x86_64__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_x86-inl.inc" |
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# elif defined(__ppc__) || defined(__PPC__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_powerpc-inl.inc" |
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# elif defined(__aarch64__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_aarch64-inl.inc" |
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# elif defined(__arm__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_arm-inl.inc" |
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# endif |
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#else // defined(NO_FRAME_POINTER) |
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# if defined(__i386__) || defined(__x86_64__) || defined(__aarch64__) |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_unimplemented-inl.inc" |
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# elif defined(__ppc__) || defined(__PPC__) |
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// Use glibc's backtrace. |
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#define ABSL_STACKTRACE_INL_HEADER \ |
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"absl/debugging/internal/stacktrace_generic-inl.inc" |
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# elif defined(__arm__) |
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# error stacktrace without frame pointer is not supported on ARM |
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# endif |
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#endif // NO_FRAME_POINTER |
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#if !defined(ABSL_STACKTRACE_INL_HEADER) |
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#error Not supported yet |
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#endif |
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#endif // ABSL_DEBUGGING_INTERNAL_STACKTRACE_CONFIG_H_
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