[Mlir-commits] [mlir] [mlir][llvm] Support nusw and nuw in GEP (PR #137272)

LLVM Continuous Integration llvmlistbot at llvm.org
Wed Apr 30 00:22:43 PDT 2025 

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `sanitizer-x86_64-linux-fast` running on `sanitizer-buildbot4` while building `mlir` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/169/builds/10987

<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-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/main.py:72: 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: 89075 tests, 88 workers --
Testing:  0.. 10.. 20.. 30.. 40.
TIMEOUT: Clangd Unit Tests :: ./ClangdTests/25/161 (4049 of 89075)
******************** TEST 'Clangd Unit Tests :: ./ClangdTests/25/161' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:/home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/tools/clang/tools/extra/clangd/unittests/./ClangdTests-Clangd Unit Tests-4040493-25-161.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=161 GTEST_SHARD_INDEX=25 /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/tools/clang/tools/extra/clangd/unittests/./ClangdTests
--

Note: This is test shard 26 of 161.
[==========] Running 8 tests from 8 test suites.
[----------] Global test environment set-up.
[----------] 1 test from BackgroundQueueTest
[ RUN      ] BackgroundQueueTest.Boost
[       OK ] BackgroundQueueTest.Boost (0 ms)
[----------] 1 test from BackgroundQueueTest (0 ms total)

[----------] 1 test from CompletionTest
[ RUN      ] CompletionTest.UsingDecl
Built preamble of size 212764 for file /clangd-test/TestTU.cpp version null in 4.82 seconds
indexed preamble AST for /clangd-test/TestTU.cpp version null:
  symbol slab: 3 symbols, 4912 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for header symbols with estimated memory usage of 8276 bytes
indexed file AST for /clangd-test/TestTU.cpp version null:
  symbol slab: 0 symbols, 120 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for main-file symbols with estimated memory usage of 248 bytes
Built preamble of size 211688 for file /clangd-test/foo.cpp version null in 1.76 seconds
Ignored diagnostic. /clangd-test/foo.cpp:3:7:use of undeclared identifier 'std'
Code complete: fuzzyFind({
  "AnyScope": false,
  "Limit": null,
  "PreferredTypes": [],
  "ProximityPaths": [
    "/clangd-test/foo.cpp"
  ],
  "Query": "",
  "RestrictForCodeCompletion": true,
  "Scopes": [
Step 10 (stage2/asan_ubsan check) failure: stage2/asan_ubsan check (failure)
...
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using lld-link: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/lld-link
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using ld64.lld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:520: note: using wasm-ld: /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-x86_64-linux-fast/build/llvm-project/llvm/utils/lit/lit/main.py:72: 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: 89075 tests, 88 workers --
Testing:  0.. 10.. 20.. 30.. 40.
TIMEOUT: Clangd Unit Tests :: ./ClangdTests/25/161 (4049 of 89075)
******************** TEST 'Clangd Unit Tests :: ./ClangdTests/25/161' FAILED ********************
Script(shard):
--
GTEST_OUTPUT=json:/home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/tools/clang/tools/extra/clangd/unittests/./ClangdTests-Clangd Unit Tests-4040493-25-161.json GTEST_SHUFFLE=0 GTEST_TOTAL_SHARDS=161 GTEST_SHARD_INDEX=25 /home/b/sanitizer-x86_64-linux-fast/build/llvm_build_asan_ubsan/tools/clang/tools/extra/clangd/unittests/./ClangdTests
--

Note: This is test shard 26 of 161.
[==========] Running 8 tests from 8 test suites.
[----------] Global test environment set-up.
[----------] 1 test from BackgroundQueueTest
[ RUN      ] BackgroundQueueTest.Boost
[       OK ] BackgroundQueueTest.Boost (0 ms)
[----------] 1 test from BackgroundQueueTest (0 ms total)

[----------] 1 test from CompletionTest
[ RUN      ] CompletionTest.UsingDecl
Built preamble of size 212764 for file /clangd-test/TestTU.cpp version null in 4.82 seconds
indexed preamble AST for /clangd-test/TestTU.cpp version null:
  symbol slab: 3 symbols, 4912 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for header symbols with estimated memory usage of 8276 bytes
indexed file AST for /clangd-test/TestTU.cpp version null:
  symbol slab: 0 symbols, 120 bytes
  ref slab: 0 symbols, 0 refs, 128 bytes
  relations slab: 0 relations, 24 bytes
Build dynamic index for main-file symbols with estimated memory usage of 248 bytes
Built preamble of size 211688 for file /clangd-test/foo.cpp version null in 1.76 seconds
Ignored diagnostic. /clangd-test/foo.cpp:3:7:use of undeclared identifier 'std'
Code complete: fuzzyFind({
  "AnyScope": false,
  "Limit": null,
  "PreferredTypes": [],
  "ProximityPaths": [
    "/clangd-test/foo.cpp"
  ],
  "Query": "",
  "RestrictForCodeCompletion": true,
  "Scopes": [

```

</details>

https://github.com/llvm/llvm-project/pull/137272

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