gcc optimize option

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gcc optimize option

Turning on optimization flags makes the compiler attempt to improve the performance and/or code size at the expense of compilation time and possibly the ability ... ,Optimize even more. GCC performs nearly all supported optimizations that do not involve a space-speed tradeoff. As compared to -O , this option increases both compilation time and the performance of the generated code. Please note the warning under -fgcse,3.10 Options That Control Optimization. These options control various sorts of optimizations. Without any optimization option, the compiler's goal is to reduce the ... ,Optimize even more. GCC performs nearly all supported optimizations that do not involve a space-speed tradeoff. As compared to -O , this option increases both ...

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gcc optimize option 相關參考資料
3.10 Options That Control Optimization - GCC, the GNU ...

Turning on optimization flags makes the compiler attempt to improve the performance and/or code size at the expense of compilation time and possibly the ability ...

https://gcc.gnu.org

Optimize Options (Using the GNU Compiler Collection (GCC))

Optimize even more. GCC performs nearly all supported optimizations that do not involve a space-speed tradeoff. As compared to -O , this option increases both compilation time and the performance of t...

https://gcc.gnu.org

Optimize Options - Using the GNU Compiler Collection (GCC)

3.10 Options That Control Optimization. These options control various sorts of optimizations. Without any optimization option, the compiler's goal is to reduce the ...

https://gcc.gnu.org

Using the GNU Compiler Collection (GCC): Optimize Options

Optimize even more. GCC performs nearly all supported optimizations that do not involve a space-speed tradeoff. As compared to -O , this option increases both ...

https://gcc.gnu.org