[PATCH] D149458: [Driver] Pass --target2= to linker from baremetal toolchain

Fri Apr 28 09:34:57 PDT 2023

peter.smith accepted this revision.
peter.smith added a comment.
This revision is now accepted and ready to land.

LGTM. This is consistent with the target2 support that I added to LLD several years ago in https://reviews.llvm.org/D25684 will be good to give some time for other reviewers to add any comments/objections before committing.

Other references:

- aaelf32 https://github.com/ARM-software/abi-aa/blob/main/aaelf32/aaelf32.rst#5617static-miscellaneous-relocations
- ehabi32 https://github.com/ARM-software/abi-aa/blob/main/ehabi32/ehabi32.rst#542relocations

The latter states that ABS is the right value for bare-metal, but I think it ended up being implemented as REL for the GNU bare-metal personality routines.

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149458/new/

https://reviews.llvm.org/D149458