[clang] [llvm] [CLANG][LLVM][AArch64]SME2.1 intrinsics for MOVAZ tile to 2/4 vectors (PR #88710)

Wed Jun 26 05:08:23 PDT 2024

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `llvm-clang-x86_64-sie-ubuntu-fast` running on `sie-linux-worker` while building `clang,llvm` at step 6 "test-build-unified-tree-check-all".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/144/builds/905

Here is the relevant piece of the build log for the reference:
```
Step 6 (test-build-unified-tree-check-all) failure: test (failure)
******************** TEST 'Clang :: CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c' FAILED ********************
Exit Code: 1

Command Output (stderr):
--
RUN: at line 2: /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/clang -cc1 -internal-isystem /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/lib/clang/19/include -nostdsysteminc -triple aarch64-none-linux-gnu -target-feature +sme2p1 -target-feature +sme -target-feature +bf16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c | /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/opt -S -p mem2reg,instcombine,tailcallelim | /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/FileCheck /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c
+ /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/clang -cc1 -internal-isystem /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/lib/clang/19/include -nostdsysteminc -triple aarch64-none-linux-gnu -target-feature +sme2p1 -target-feature +sme -target-feature +bf16 -disable-O0-optnone -Werror -Wall -emit-llvm -o - /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c
+ /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/opt -S -p mem2reg,instcombine,tailcallelim
+ /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/build/bin/FileCheck /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c
/home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c:6:10: fatal error: 'arm_sme.h' file not found
    6 | #include <arm_sme.h>
      |          ^~~~~~~~~~~
1 error generated.
[1m/home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c:10:17: [0m[0;1;31merror: [0m[1mCHECK-LABEL: expected string not found in input
[0m// CHECK-LABEL: define dso_local <vscale x 32 x i8> @test_svreadz_hor_za8_s8_x2(
[0;1;32m                ^
[0m[1m<stdin>:1:1: [0m[0;1;30mnote: [0m[1mscanning from here
[0m; ModuleID = '<stdin>'
[0;1;32m^
[0m
Input file: <stdin>
Check file: /home/buildbot/buildbot-root/llvm-clang-x86_64-sie-ubuntu-fast/llvm-project/clang/test/CodeGen/aarch64-sme2p1-intrinsics/acle_sme2p1_movaz.c

-dump-input=help explains the following input dump.

Input was:
<<<<<<
[1m[0m[0;1;30m          1: [0m[1m[0;1;46m; ModuleID = '<stdin>' [0m
[0;1;31mlabel:10     X~~~~~~~~~~~~~~~~~~~~~~ error: no match found
[0m[0;1;30m          2: [0m[1m[0;1;46msource_filename = "<stdin>" [0m
[0;1;31mlabel:10     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[0m>>>>>>

--

********************

```

https://github.com/llvm/llvm-project/pull/88710