Commit Graph

3 Commits

Author SHA1 Message Date
Max Filippov
c842c9fd31 binutils: fix .init/.fini literals moving in xtensa gas
Despite the documentation and the comment in xtensa_move_literals, in
the presence of --text-section-literals and --auto-litpools literals are
moved from the separate literal sections into .init and .fini, because
the check in the xtensa_move_literals is incorrect.

This fixes build errors seen with projects that have .init/.fini and use
text-section-literals.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2016-02-18 02:37:02 +03:00
Max Filippov
b1459d123f binutils: fix .loc handling in xtensa gas
Binutils change 1058c7532d0b "Use signed data type for R_XTENSA_DIFF*
relocation offsets." changed signedness of BFD_RELOC_XTENSA_DIFF*
relocations substituted for BFD_RELOC_*. This made it impossible to
encode arbitrary 8-, 16- and 32-bit values, which broke e.g. debug info
encoding by .loc directive. Revert this part and add test.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2016-02-06 01:19:45 +03:00
Bryan Hundven
91520c2b36 patches/binutils: Sync patches with buildroot
The buildroot patches have xtensa for the supported versions of binutils
we use, and a few others that might help us keep away from host
polution.

Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
2016-01-03 03:05:27 -08:00