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Carl Pearson
2022-03-02 06:53:46 -07:00
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content/post/20220301-gcc-flags/index.md
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@@ -44,7 +44,8 @@ C++ is hard; make it a little bit easier.
The summaries are taken from https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html. The summaries are taken from https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html.
The effectiveness of some of these options depends on various optmization passes. The effectiveness of some of these options depends on various optmization passes.
You may also be able to selectively disable warnings for certain chunks of code (https://gcc.gnu.org/onlinedocs/gcc/Diagnostic-Pragmas.html) You may also be able to selectively disable warnings for certain chunks of code (https://gcc.gnu.org/onlinedocs/gcc/Diagnostic-Pragmas.html).
This can be especially useful for header files with contents you can't control very well.
```c++ ```c++
#pragma GCC diagnostic push #pragma GCC diagnostic push