attribute*gcc*visibility*hidden

約 183,000 件の結果

GCC, the GNU Compiler Collection
https://gcc.gnu.org/wiki/Visibility
Visibility - GCC Wiki
Put simply, it hides most of the ELF symbols which would have previously (and unnecessarily) been public. This means: 1. It very substantially improves load times of your DSO (Dynamic Shared Object). For example, a huge C++ template-based library which was tested (the TnFOX Boost.Python bindings library) now … 詳細
How to Use The New C++ Visibility Support
In your header files, wherever you want an interface or API made public outside the current DSO, place __attribute__ ((visibility ("default"))) in struct, class and function … 詳細
Problems with C++ Exceptions
Exception catching of a user defined type in a binary other than the one which threw the exception requires a typeinfo lookup. Go back and read that last statement … 詳細
Step-By-Step Guide
The following instructions are how to add full support to your library, yielding the highest quality code with the greatest reductions in binary size, load times and link … 詳細
gcc.gnu.org から
コンテンツ
How to Use The New C++ Visibility Support
Problems with C++ Exceptions
Step-By-Step Guide
すべてのセクションを表示
上記を気に入った場合は、以下をお試しください
GNU Visibility Attribute - Lu's blog
blog.the-pans.com
How to use the __attribute__ ( (visibility ("default")))?
stackoverflow.com
What does GCC visibility hidden do in those cases?
stackoverflow.com
Visibility Modes in C++ with Examples - GeeksforGeeks
geeksforgeeks.org
Visibility Pragmas (Using the GNU Compiler Collection (GCC))
gcc.gnu.org
このトピックで人気のあるものに基づいたおすすめ • フィードバック
Qiita
https://qiita.com/Chironian/items/3fb61cffa2a20dbee5c2
C++形式の共有ライブラリの書き方(gcc編) #C++ - Qiita
ウェブ2016年12月7日 · gcc はコンパイルオプションで -fvisibility=hidden を指定すると全て隠蔽でき、 __attribute__((visibility ("default"))) を指定したシンボルがexportされます …
- 推定読み取り時間:8 分
- 場所: Fukuoka, Japan
上記を気に入った場合は、以下をお試しください
gccで-fPICオプションをつけないと何が良くないのか
teratail.com
C++の共有ライブラリに苦戦。。。 #C++ - Qiita
qiita.com
このトピックで人気のあるものに基づいたおすすめ • フィードバック
他の人はこちらも質問
Why did gcc add -fvisibility=hidden?
This causes GCC to generate optimal code. But this is of course cumbersome: this is why -fvisibility was added. With -fvisibility=hidden, you are telling GCC that every declaration not explicitly marked with a visibility attribute has a hidden visibility.
Visibility - GCC Wiki
gcc.gnu.org
What is the difference between default visibility and hidden visibility?
Default visibility is the normal case for ELF. This value is available for the visibility attribute to override other options that may change the assumed visibility of symbols. Hidden visibility indicates that the symbol will not be placed into the dynamic symbol table, so no other module (executable or shared library) can reference it directly.
Function Attributes - Using the GNU Compiler Collection (GCC)
gcc.gnu.org
What is a visibility attribute?
On systems that support the visibility attribute, this attribute also implies “default” visibility. It is an error to explicitly specify any other visibility. Currently, the attribute is ignored for inlined functions. If the attribute is applied to a symbol definition, an error is reported.
Function Attributes - Using the GNU Compiler Collection (GCC)
gcc.gnu.org
What is internal visibility in GCC?
Unless otherwise specified by the psABI, GCC defines internal visibility to mean that the function is never called from another module. Note that hidden symbols, while they cannot be referenced directly by other modules, can be referenced indirectly via function pointers.
Function Attributes - Using the GNU Compiler Collection (GCC)
gcc.gnu.org
フィードバック
Qiita
https://qiita.com/takeoverjp/items/d86fba2843faac955d4b
共有ライブラリで公開シンボルを制限する #Linux - Qiita
ウェブ2020年11月15日 · 方法1: LD version script を使って公開関数をリストアップする. 方法2: 非公開関数に __visibility__("hidden") を指定する. 方法3: デフォルトを非公開にし …
- 推定読み取り時間:3 分

https://stackoverflow.com/questions/52719364

How to use the attribute ( (visibility ("default")))?

How to apply -fvisibility option to symbols in static libraries?	2018年8月26日
[[deprecated]] + __attribute__ ((visibility ("default"))) in GCC 6.2	2016年11月29日
What does GCC visibility hidden do in those cases?	2014年12月20日
linux - C++ -fvisibility=hidden -fvisibility-inlines-hidden

その他の検索結果を表示