[PATCH] backends: add abi_cfi and register_info callbacks for RISC-V

Mark Wielaard mark@klomp.org
Thu Jun 14 23:28:00 GMT 2018


On Wed, Jun 13, 2018 at 12:28:00PM +0200, Andreas Schwab wrote:
> From
> <https://github.com/riscv/riscv-isa-manual/raw/master/release/riscv-spec-v2.2.pdf>
> and GCC source.

This looks good as far as I can see.

How does the result of make check look now on a native riscv system?

Could you provide a testcase for tests/run-allregs.sn and/or
tests/run-addrcfi.sh if possible so people can check things work on
other arches?

If this is enough to actually unwind could you look at providing an
tests/run-backtrace-core-riscv.sh testcase (the existing ones should
explain how to generate the (static) executable and core file for the
test, but if it is unclear please ask.

Thanks,

Mark



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