Re: [PATCH 6/6] newlib: introduce HAVE_HW_UNALIGNED_ACCESS option

Alexey Lapshin <[email protected]> Mon, 27 Jan 2025 11:27:56 +0000

Newsgroups	gmane.comp.lib.newlib
Message-ID	<[email protected]>

Thanks for highlighting that! But unfortunately this was added too recently in GCC (14.1.0).
Moving to approach with __riscv_misaligned_fast will not work for older GCC.
Also, I'm not sure if this will be applicable to other compilers as well

https://github.com/gcc-mirror/gcc/commit/6e23440b5df4011bbe1dbee74d47641125dd7d16

On Mon, 2025-01-27 at 10:58 +0000, Christian Herber (OSS) wrote:
> Shouldn't this be controlled by __riscv_misaligned_fast according to https://github.com/riscv-non-isa/riscv-c-api-doc/blob/main/src/c-api.adoc#preprocessor-definitions
> 
>