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Test merge for CI testing#3

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mikey wants to merge 12 commits intomasterfrom
tt-master
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Test merge for CI testing#3
mikey wants to merge 12 commits intomasterfrom
tt-master

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@mikey mikey commented Feb 10, 2026

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shenki and others added 12 commits September 17, 2025 15:39
The TT runners have more disk space, so this step is not required.

Signed-off-by: Joel Stanley <joel@jms.id.au>
To start with, build a glibc toolchain on 24.04 only.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Github CI was having trouble checking out some of the repositries. Given
we do not use them, remove them from the config.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Remove unused test-sim and build-multilib.

Signed-off-by: Joel Stanley <joel@jms.id.au>
The TT runners appear to use something else.

Signed-off-by: Joel Stanley <joel@jms.id.au>
22.04 only for now.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Point to the Tenstorrent forks for projects where downstream
development will be staged.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Like the existing TT toolchain, build one tarball with gcc, clang and
qemu.

The matrix is just a vector now, but retain the structure to ease
rebasing on upstream changes.

Note that rv64imafdc is the equivalent of rv64gc.

Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Pulls in this from GCC:

commit 4275518a06333109b6423c4eb15dd86a6479cef5
Author: Peter Bergner <bergner@tenstorrent.com>
Date:   Mon Sep 22 12:17:26 2025 -0500

    RISC-V: Add missing define_insn_reservation to tt-ascalon-d8.md [PR121982]

    The tt-ascalon-d8's pipeline description has reservations for 16-bit, 32-bit
    and 64-bit vector integer divides, but was missing a reservation for 8-bit
    vector integer divides, leading to an ICE.  Add the missing reservation.

    2025-09-22  Peter Bergner  <bergner@tenstorrent.com>

    gcc/
            PR target/121982
            * config/riscv/tt-ascalon-d8.md (tt_ascalon_d8_vec_idiv_byte): New
            define_insn_reservation.

    gcc/testsuite/
            PR target/121982
            * gcc.target/riscv/pr121982.c: New test.

    Signed-off-by: Peter Bergner <bergner@tenstorrent.com>
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2 participants