Ryan Libby bce2cff0bc rtld-elf: link udivmoddi4 from compiler_rt ... This fixes the gcc9 build of rtld-elf32 on amd64, which needed an implementation of udivmoddi4. rtld-elf uses certain functions normally found in libc, and so it includes certain files from libc in its own build. It has two mechanisms to include files from libc: one that rebuilds source files in the rtld-elf environment, and one that extracts object files from a purpose-built no-SSP PIC archive. In addition to libc functions, rtld-elf may need to link functions normally found in libcompiler_rt (formerly libgcc). Now, add an ability to rebuild libcompiler_rt source files in the rtld-elf environment. We don't yet have a need for an object file extraction mechanism. libcompiler_rt could also supply udivdi3 and umoddi3, but leave them alone for now. Reviewed by: arichardson, kib Sponsored by: Dell EMC Isilon Differential Revision: https://reviews.freebsd.org/D27665		2020-12-19 08:38:31 +00:00
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libc_private.h
Makefile.inc	rtld-elf: link udivmoddi4 from compiler_rt	2020-12-19 08:38:31 +00:00
namespace.h
rtld_libc.c
rtld_libc.h
un-namespace.h