forked from OSchip/llvm-project
08d6a3f133
Unfortunately some consumers of our .o files produced with -r expect only one section symbol per section. That is true of at least of go's own linker. Combining them is a somewhat convoluted process. We have to create a symbol for every section since we don't know which ones will be needed. The relocation sections also have to be written first to handle the Elf_Rel addend. I did consider a completely different approach: We could remove the -r special case of relocation sections when reading. We would instead have a copyRelocs function that is used instead of scanRelocs. It would create a DynamicReloc for each relocation and a RelocationSection for each input relocation section. A complication of such change is that DynamicReloc would have to take a section index and a input section instead of a symbol since with -emit-relocs some DynamicReloc would hold relocations referring to the dynamic symbol table and other to the static symbol table. That would be a pretty big change, and if we do it it is probably better to do it as a refactoring. llvm-svn: 294816 |
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| .. | ||
| COFF | ||
| ELF | ||
| cmake/modules | ||
| docs | ||
| include/lld | ||
| lib | ||
| test | ||
| tools/lld | ||
| unittests | ||
| .arcconfig | ||
| .clang-format | ||
| .gitignore | ||
| CMakeLists.txt | ||
| CODE_OWNERS.TXT | ||
| LICENSE.TXT | ||
| README.md | ||
README.md
LLVM Linker (lld)
This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.
lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.