forked from OSchip/llvm-project
635f9c7158
Mach-O has a "fat" (or "universal") variant where the same contents built for different architectures are concatenated into one file with a table-of-contents header at the start. But this leaves a dilemma for the linker - which architecture to use. Normally, the linker command line -arch is used to force which slice of any fat files are used. The clang compiler always passes -arch to the linker when invoking it. But some Makefiles invoke the linker directly and don’t specify the -arch option. For those cases, the linker scans all input files in command line order and finds the first non-fat object file. Whatever architecture it is becomes the architecture for the link. llvm-svn: 217189 |
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| .. | ||
| Driver | ||
| LinkerScript | ||
| Unit | ||
| core | ||
| darwin | ||
| elf | ||
| mach-o | ||
| pecoff | ||
| CMakeLists.txt | ||
| Makefile | ||
| lit.cfg | ||
| lit.site.cfg.in | ||