[llvm] [Attributor] Propagate alignment through ptrmask (PR #150158)

[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-buildbot10` while building `llvm` at step 2 "annotate".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/94/builds/12357

<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:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_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: 92132 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: LLVM :: Transforms/Attributor/align-ptrmask.ll (67367 of 92132)
******************** TEST 'LLVM :: Transforms/Attributor/align-ptrmask.ll' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 2
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S < /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/FileCheck --allow-unused-prefixes /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S
# .---command stderr------------
# | PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug.
# | Stack dump:
# | 0.	Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S
# | 1.	Running pass "attributor" on module "<stdin>"
# |  #0 0x0000ace990f64e38 ___interceptor_backtrace /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4556:13
# |  #1 0x0000ace991093aa0 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:838:7
# |  #2 0x0000ace99108de3c llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Signals.cpp:105:18
# |  #3 0x0000ace991096010 SignalHandler(int, siginfo_t*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:426:38
# |  #4 0x0000ace990f96e64 IsInInterceptorScope /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:78:10
# |  #5 0x0000ace990f96e64 SignalAction(int, void*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:1167:3
# |  #6 0x0000f7334575c9c0 (linux-vdso.so.1+0x9c0)
# |  #7 0x0000f733451fa460 (/lib/aarch64-linux-gnu/libc.so.6+0x8a460)
# |  #8 0x0000f733451a76c0 raise (/lib/aarch64-linux-gnu/libc.so.6+0x376c0)
# |  #9 0x0000f73345191ac8 abort (/lib/aarch64-linux-gnu/libc.so.6+0x21ac8)
# | #10 0x0000ace990f24450 __sanitizer::Atexit(void (*)()) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:170:10
# | #11 0x0000ace990f222f8 __sanitizer::Die() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:52:5
# | #12 0x0000ace990f37ea4 __msan_warning_with_origin /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan.cpp:455:0
# | #13 0x0000ace994fd9cb4 llvm::AAAlign::getKnownAlign() const /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:4337:0
# | #14 0x0000ace994fde230 (anonymous namespace)::AAAlignCallSiteReturned::updateImpl(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:0:35
# | #15 0x0000ace994eeaf84 llvm::AbstractAttribute::update(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:0:16
# | #16 0x0000ace994f05ef8 llvm::Attributor::updateAA(llvm::AbstractAttribute&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2696:13
# | #17 0x0000ace994f6a43c llvm::AAAlign const* llvm::Attributor::getOrCreateAAFor<llvm::AAAlign>(llvm::IRPosition, llvm::AbstractAttribute const*, llvm::DepClassTy, bool, bool) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:1649:13
# | #18 0x0000ace994fdd6d0 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:388:9
# | #19 0x0000ace994fdd6d0 bool llvm::function_ref<bool (llvm::Value&)>::callback_fn<void clampReturnedValueStates<llvm::AAAlign, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>, (llvm::Attribute::AttrKind)88, true>(llvm::Attributor&, llvm::AAAlign const&, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>&, llvm::CallBase const*)::'lambda'(llvm::Value&)>(long, llvm::Value&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
# | #20 0x0000ace994efe698 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
# | #21 0x0000ace994efe698 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2018:12
# | #22 0x0000ace994efe698 __invoke<(lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31) &, llvm::AA::ValueAndContext &> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__type_traits/invoke.h:90:27
# | #23 0x0000ace994efe698 __all_of<llvm::AA::ValueAndContext *, llvm::AA::ValueAndContext *, std::__1::__identity, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__algorithm/all_of.h:27:10
# | #24 0x0000ace994efe698 all_of<llvm::AA::ValueAndContext *, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__algorithm/all_of.h:37:10
Step 11 (stage2/msan check) failure: stage2/msan check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_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: 92132 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: LLVM :: Transforms/Attributor/align-ptrmask.ll (67367 of 92132)
******************** TEST 'LLVM :: Transforms/Attributor/align-ptrmask.ll' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 2
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S < /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/FileCheck --allow-unused-prefixes /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S
# .---command stderr------------
# | PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug.
# | Stack dump:
# | 0.	Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan/bin/opt -passes=attributor -S
# | 1.	Running pass "attributor" on module "<stdin>"
# |  #0 0x0000ace990f64e38 ___interceptor_backtrace /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4556:13
# |  #1 0x0000ace991093aa0 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:838:7
# |  #2 0x0000ace99108de3c llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Signals.cpp:105:18
# |  #3 0x0000ace991096010 SignalHandler(int, siginfo_t*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:426:38
# |  #4 0x0000ace990f96e64 IsInInterceptorScope /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:78:10
# |  #5 0x0000ace990f96e64 SignalAction(int, void*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:1167:3
# |  #6 0x0000f7334575c9c0 (linux-vdso.so.1+0x9c0)
# |  #7 0x0000f733451fa460 (/lib/aarch64-linux-gnu/libc.so.6+0x8a460)
# |  #8 0x0000f733451a76c0 raise (/lib/aarch64-linux-gnu/libc.so.6+0x376c0)
# |  #9 0x0000f73345191ac8 abort (/lib/aarch64-linux-gnu/libc.so.6+0x21ac8)
# | #10 0x0000ace990f24450 __sanitizer::Atexit(void (*)()) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:170:10
# | #11 0x0000ace990f222f8 __sanitizer::Die() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:52:5
# | #12 0x0000ace990f37ea4 __msan_warning_with_origin /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan.cpp:455:0
# | #13 0x0000ace994fd9cb4 llvm::AAAlign::getKnownAlign() const /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:4337:0
# | #14 0x0000ace994fde230 (anonymous namespace)::AAAlignCallSiteReturned::updateImpl(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:0:35
# | #15 0x0000ace994eeaf84 llvm::AbstractAttribute::update(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:0:16
# | #16 0x0000ace994f05ef8 llvm::Attributor::updateAA(llvm::AbstractAttribute&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2696:13
# | #17 0x0000ace994f6a43c llvm::AAAlign const* llvm::Attributor::getOrCreateAAFor<llvm::AAAlign>(llvm::IRPosition, llvm::AbstractAttribute const*, llvm::DepClassTy, bool, bool) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:1649:13
# | #18 0x0000ace994fdd6d0 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:388:9
# | #19 0x0000ace994fdd6d0 bool llvm::function_ref<bool (llvm::Value&)>::callback_fn<void clampReturnedValueStates<llvm::AAAlign, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>, (llvm::Attribute::AttrKind)88, true>(llvm::Attributor&, llvm::AAAlign const&, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>&, llvm::CallBase const*)::'lambda'(llvm::Value&)>(long, llvm::Value&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
# | #20 0x0000ace994efe698 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
# | #21 0x0000ace994efe698 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2018:12
# | #22 0x0000ace994efe698 __invoke<(lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31) &, llvm::AA::ValueAndContext &> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__type_traits/invoke.h:90:27
# | #23 0x0000ace994efe698 __all_of<llvm::AA::ValueAndContext *, llvm::AA::ValueAndContext *, std::__1::__identity, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__algorithm/all_of.h:27:10
# | #24 0x0000ace994efe698 all_of<llvm::AA::ValueAndContext *, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan/include/c++/v1/__algorithm/all_of.h:37:10
Step 16 (stage2/msan_track_origins check) failure: stage2/msan_track_origins check (failure)
...
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/wasm-ld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/ld.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using lld-link: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/lld-link
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using ld64.lld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/ld64.lld
llvm-lit: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/utils/lit/lit/llvm/config.py:531: note: using wasm-ld: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/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: 92132 tests, 72 workers --
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70
FAIL: LLVM :: Transforms/Attributor/align-ptrmask.ll (66988 of 92132)
******************** TEST 'LLVM :: Transforms/Attributor/align-ptrmask.ll' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 2
/home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/opt -passes=attributor -S < /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll | /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/FileCheck --allow-unused-prefixes /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/test/Transforms/Attributor/align-ptrmask.ll
# executed command: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/opt -passes=attributor -S
# .---command stderr------------
# | PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace and instructions to reproduce the bug.
# | Stack dump:
# | 0.	Program arguments: /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm_build_msan_track_origins/bin/opt -passes=attributor -S
# | 1.	Running pass "attributor" on module "<stdin>"
# |  #0 0x0000aaaaafda3078 ___interceptor_backtrace /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/../sanitizer_common/sanitizer_common_interceptors.inc:4556:13
# |  #1 0x0000aaaaaff40654 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:838:7
# |  #2 0x0000aaaaaff38a34 llvm::sys::RunSignalHandlers() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Signals.cpp:105:18
# |  #3 0x0000aaaaaff43954 SignalHandler(int, siginfo_t*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Support/Unix/Signals.inc:426:38
# |  #4 0x0000aaaaafdd50a4 IsInInterceptorScope /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:78:10
# |  #5 0x0000aaaaafdd50a4 SignalAction(int, void*, void*) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan_interceptors.cpp:1167:3
# |  #6 0x0000fffff7ffa9c0 (linux-vdso.so.1+0x9c0)
# |  #7 0x0000fffff79ca460 (/lib/aarch64-linux-gnu/libc.so.6+0x8a460)
# |  #8 0x0000fffff79776c0 raise (/lib/aarch64-linux-gnu/libc.so.6+0x376c0)
# |  #9 0x0000fffff7961ac8 abort (/lib/aarch64-linux-gnu/libc.so.6+0x21ac8)
# | #10 0x0000aaaaafd62690 __sanitizer::Atexit(void (*)()) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_posix_libcdep.cpp:170:10
# | #11 0x0000aaaaafd60538 __sanitizer::Die() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:52:5
# | #12 0x0000aaaaafd7617c __msan_init /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/compiler-rt/lib/msan/msan.cpp:490:0
# | #13 0x0000aaaab56ab760 llvm::AAAlign::getKnownAlign() const /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:4337:0
# | #14 0x0000aaaab56b1574 (anonymous namespace)::AAAlignCallSiteReturned::updateImpl(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:0:35
# | #15 0x0000aaaab556a4f8 llvm::AbstractAttribute::update(llvm::Attributor&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:0:16
# | #16 0x0000aaaab558ea54 llvm::Attributor::updateAA(llvm::AbstractAttribute&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2696:13
# | #17 0x0000aaaab5614cc8 llvm::AAAlign const* llvm::Attributor::getOrCreateAAFor<llvm::AAAlign>(llvm::IRPosition, llvm::AbstractAttribute const*, llvm::DepClassTy, bool, bool) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/Transforms/IPO/Attributor.h:1649:13
# | #18 0x0000aaaab56b0554 operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/AttributorAttributes.cpp:388:9
# | #19 0x0000aaaab56b0554 bool llvm::function_ref<bool (llvm::Value&)>::callback_fn<void clampReturnedValueStates<llvm::AAAlign, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>, (llvm::Attribute::AttrKind)88, true>(llvm::Attributor&, llvm::AAAlign const&, llvm::IncIntegerState<unsigned long, 4294967296ul, 1ul>&, llvm::CallBase const*)::'lambda'(llvm::Value&)>(long, llvm::Value&) /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:46:12
# | #20 0x0000aaaab558430c operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/include/llvm/ADT/STLFunctionalExtras.h:0:12
# | #21 0x0000aaaab558430c operator() /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2018:12
# | #22 0x0000aaaab558430c __invoke<(lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31) &, llvm::AA::ValueAndContext &> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan_track_origins/include/c++/v1/__type_traits/invoke.h:90:27
# | #23 0x0000aaaab558430c __all_of<llvm::AA::ValueAndContext *, llvm::AA::ValueAndContext *, std::__1::__identity, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan_track_origins/include/c++/v1/__algorithm/all_of.h:27:10
# | #24 0x0000aaaab558430c all_of<llvm::AA::ValueAndContext *, (lambda at /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/llvm-project/llvm/lib/Transforms/IPO/Attributor.cpp:2017:31)> /home/b/sanitizer-aarch64-linux-bootstrap-msan/build/libcxx_install_msan_track_origins/include/c++/v1/__algorithm/all_of.h:37:10

```

</details>

https://github.com/llvm/llvm-project/pull/150158