Recognize arc32

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.

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
This commit is contained in:
Vineet Gupta
2021-06-03 21:01:25 -07:00
committed by Dmitry V. Levin
parent d921e50274
commit 45e181800a
6 changed files with 10 additions and 6 deletions

4
config.guess vendored
View File

@ -4,7 +4,7 @@
# shellcheck disable=SC2006,SC2268 # see below for rationale
timestamp='2021-05-24'
timestamp='2021-06-03'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
@ -987,7 +987,7 @@ EOF
if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
;;
arc:Linux:*:* | arceb:Linux:*:* | arc64:Linux:*:*)
arc:Linux:*:* | arceb:Linux:*:* | arc32:Linux:*:* | arc64:Linux:*:*)
GUESS=$UNAME_MACHINE-unknown-linux-$LIBC
;;
arm*:Linux:*:*)