[llvm] [RISCV] Use RVPTernary_rrr for accumulator instructions in RISCVInstrInfoP.td. (PR #173426)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-aarch64-linux-bootstrap-msan` running on `sanitizer-buildbot9` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/94/builds/13987

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 2 (annotate) failure: 'python ../sanitizer_buildbot/sanitizers/zorg/buildbot/builders/sanitizers/buildbot_selector.py' (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/main.py:74: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 90046 tests, 72 workers --
Testing: 
FAIL: Clang :: Analysis/ftime-trace.cpp (1013 of 90046)
******************** TEST 'Clang :: Analysis/ftime-trace.cpp' FAILED ********************
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/clang/22/include -nostdsysteminc -analyze -setup-static-analyzer -analyzer-checker=core /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp -ftime-trace=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json -ftime-trace-granularity=0 -verify
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/clang/22/include -nostdsysteminc -analyze -setup-static-analyzer -analyzer-checker=core /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp -ftime-trace=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json -ftime-trace-granularity=0 -verify
# note: command had no output on stdout or stderr
# RUN: at line 2
"/usr/bin/python3" -c 'import json, sys; print(json.dumps(json.load(sys.stdin), indent=4))' < /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json > /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json
# executed command: /usr/bin/python3 -c 'import json, sys; print(json.dumps(json.load(sys.stdin), indent=4))'
# note: command had no output on stdout or stderr
# RUN: at line 3
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/FileCheck --input-file=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json --check-prefix=CHECK /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/FileCheck --input-file=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json --check-prefix=CHECK /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# .---command stderr------------
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp:34:11: error: CHECK: expected string not found in input
# | // CHECK: "name": "Total CheckerManager::runCheckersForStmt (Pre)",
# |           ^
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json:2578:3: note: scanning from here
# |  }
# |   ^
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json:2802:2: note: possible intended match here
# |  "name": "Total CheckerManager::runCheckersForStmt (Post)",
# |  ^
# | 
# | Input file: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json
# | Check file: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |             .
# |             .
# |             .
# |          2573:  "dur": 592, 
Step 14 (stage3/msan check) failure: stage3/msan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/main.py:74: note: The test suite configuration requested an individual test timeout of 0 seconds but a timeout of 900 seconds was requested on the command line. Forcing timeout to be 900 seconds.
-- Testing: 90046 tests, 72 workers --
Testing: 
FAIL: Clang :: Analysis/ftime-trace.cpp (1013 of 90046)
******************** TEST 'Clang :: Analysis/ftime-trace.cpp' FAILED ********************
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/clang/22/include -nostdsysteminc -analyze -setup-static-analyzer -analyzer-checker=core /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp -ftime-trace=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json -ftime-trace-granularity=0 -verify
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/clang -cc1 -internal-isystem /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/lib/clang/22/include -nostdsysteminc -analyze -setup-static-analyzer -analyzer-checker=core /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp -ftime-trace=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json -ftime-trace-granularity=0 -verify
# note: command had no output on stdout or stderr
# RUN: at line 2
"/usr/bin/python3" -c 'import json, sys; print(json.dumps(json.load(sys.stdin), indent=4))' < /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.raw.json > /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json
# executed command: /usr/bin/python3 -c 'import json, sys; print(json.dumps(json.load(sys.stdin), indent=4))'
# note: command had no output on stdout or stderr
# RUN: at line 3
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/FileCheck --input-file=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json --check-prefix=CHECK /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/bin/FileCheck --input-file=/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json --check-prefix=CHECK /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# .---command stderr------------
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp:34:11: error: CHECK: expected string not found in input
# | // CHECK: "name": "Total CheckerManager::runCheckersForStmt (Pre)",
# |           ^
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json:2578:3: note: scanning from here
# |  }
# |   ^
# | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json:2802:2: note: possible intended match here
# |  "name": "Total CheckerManager::runCheckersForStmt (Post)",
# |  ^
# | 
# | Input file: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build2_msan/tools/clang/test/Analysis/Output/ftime-trace.cpp.tmp.formatted.json
# | Check file: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/clang/test/Analysis/ftime-trace.cpp
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |             .
# |             .
# |             .
# |          2573:  "dur": 592, 

```

</details>

https://github.com/llvm/llvm-project/pull/173426