From: hongjie wu <hongjiewu1225@gmail.com>
To: gcc-help@gcc.gnu.org
Subject: gcc linker compression
Date: Tue, 22 Nov 2022 12:00:30 +0800 [thread overview]
Message-ID: <CAEKG5iC8EL8yLTxt29=TRjS+=xUC2LTzkYdVg5wVjq6j7E16Yg@mail.gmail.com> (raw)
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ArmClang and IAR support compression in the linker. Does gcc support
similar operations of compression?
IAR Compression:
(1) packbits - Compresses with the PackBits algorithm. Thismethod generates
good results for data with many identicalconsecutive bytes.
(2) lz77 - Compresses with the Lempel-Ziv-77 algorithm.This method handles
a larger variety of inputs well, but hasa slightly larger decompressor.
ARMclang Compression:
https://software-dl.ti.com/codegen/docs/tiarmclang/compiler_tools_user_guide/compiler_manual/linker_description/08_using_linker_generated_copy_tables/compression-stdz0754720.html
next reply other threads:[~2022-11-22 4:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-22 4:00 hongjie wu [this message]
2022-11-22 4:25 ` Xi Ruoyao
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