[PATCH] D139184: [LLD][Windows]Feature "checksum" for Windows PE
Qfrost via Phabricator via llvm-commits
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Fri Dec 2 02:51:01 PST 2022
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There is a field named checksum <https://docs.microsoft.com/en-us/windows/win32/debug/pe-format#checksum> in PE, in order to check file whether be corrupted. Sometimes, VisualStudio will defaultly send this option, RELEASE <https://learn.microsoft.com/en-us/cpp/build/reference/release-set-the-checksum?view=msvc-170>, to lld. So, a error will be raised
lld-link : error : could not open '/RELEASE': no such file or directory
The general idea is to generate the binary and then recalculate the checksum before outputting it.
Repository:
rG LLVM Github Monorepo
https://reviews.llvm.org/D139184
Files:
lld/COFF/Config.h
lld/COFF/Driver.cpp
lld/COFF/Options.td
lld/COFF/Writer.cpp
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