Does current gcc have segment compression option?

Wu yanan corawu.yn@gmail.com
Thu Nov 17 10:20:17 GMT 2022


Does there have options to use the  linker or loader runtime to compress  the
segments?

On Thu, Nov 17, 2022 at 5:56 PM Stefan Ring via Gcc-help <
gcc-help@gcc.gnu.org> wrote:

> On Wed, Nov 16, 2022 at 4:52 AM Wu yanan via Gcc-help
> <gcc-help@gcc.gnu.org> wrote:
> >
> > When i find information about reduce execution size, i found that in
> > compilers like tiarmclang(
> >
> https://software-dl.ti.com/codegen/docs/tiarmclang/rel1_3_0_LTS/compiler_manual/linker_description/08_using_linker_generated_copy_tables/compression-stdz0754720.html
> )
> > and IAR,there are options provided to compress segments of
> > execution(data,text..etc). usually i use gcc and clang compiler, are
> there
> > similar options  to compress the  segments of execution? I only found
> > compress options for debug information in clang compiler.
>
> This looks like a feature by the linker and loader runtime and
> probably doesn’t have anything to do with the compiler.
>


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