[PATCH] Recognize arc32

[Dmitry V. Levin]

On Thu, Jun 03, 2021 at 09:01:25PM -0700, Vineet Gupta wrote:
> This is the 32-bit variant of ARCv3 ISA (which is not compatible with the
> 32-bit ARCv2 ISA)
> 
> | make check
> | cd testsuite && bash config-guess.sh && rm uname
> | PASS: config.guess checks (136 tests)
> | cd testsuite && bash config-sub.sh
> | PASS: config.sub checks (864 tests)
> | PASS: config.sub idempotency checks (801 tests)
> | PASS: config.sub canonicalise each config.guess testcase (136 tests)
> 
> * config.guess (arc32:Linux:*:*): Recognize.
> * config.sub (arc32): Likewise.
> * doc/config.guess.1: Regenerate.
> * doc/config.sub.1: Likewise.
> * testsuite/config-guess.data: Add a test case for arc32.
> * testsuite/config-sub.data (arc32, arc*-elf): Add test cases.

Merged, thanks!


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ldv