[llvm] [LICM] Ignore AA tags on conditional stores in scalar promotion. (PR #218031)

[LLVM Continuous Integration via llvm-commits]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `clang-s390x-linux` running on `systemz-1` while building `llvm` at step 4 "build stage 1".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/42/builds/10264

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

```
Step 4 (build stage 1) failure: 'ninja -j4' (failure)
[1/165] Building CXX object tools/llvm-config/CMakeFiles/llvm-config.dir/llvm-config.cpp.o
[2/165] Generating VCSRevision.h
[3/165] Generating VCSVersion.inc
[4/165] Linking CXX executable bin/llvm-config
/usr/bin/s390x-linux-gnu-ld.bfd: warning: -z pack-relative-relocs ignored
[5/165] Building CXX object lib/MC/CMakeFiles/LLVMMC.dir/DXContainerInfo.cpp.o
[6/165] Linking CXX static library lib/libLLVMMC.a
[7/165] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/AliasSetTracker.cpp.o
FAILED: [code=1] lib/Analysis/CMakeFiles/LLVMAnalysis.dir/AliasSetTracker.cpp.o 
CCACHE_CPP2=yes CCACHE_HASHDIR=yes CCACHE_SLOPPINESS=pch_defines,time_macros /usr/bin/ccache /usr/bin/c++ -DHAS_LOGF128 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_EXTENSIVE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/buildbot/sandbox/buildbot/clang-s390x-linux/stage1/lib/Analysis -I/home/buildbot/sandbox/buildbot/clang-s390x-linux/llvm/llvm/lib/Analysis -I/home/buildbot/sandbox/buildbot/clang-s390x-linux/stage1/include -I/home/buildbot/sandbox/buildbot/clang-s390x-linux/llvm/llvm/include -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-nonnull -Wno-class-memaccess -Wno-dangling-reference -Wno-redundant-move -Wno-pessimizing-move -Wno-array-bounds -Wno-stringop-overread -Wno-dangling-pointer -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wsuggest-override -Wno-comment -Wno-misleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17 -UNDEBUG -fno-exceptions -funwind-tables -fno-rtti -MD -MT lib/Analysis/CMakeFiles/LLVMAnalysis.dir/AliasSetTracker.cpp.o -MF lib/Analysis/CMakeFiles/LLVMAnalysis.dir/AliasSetTracker.cpp.o.d -o lib/Analysis/CMakeFiles/LLVMAnalysis.dir/AliasSetTracker.cpp.o -c /home/buildbot/sandbox/buildbot/clang-s390x-linux/llvm/llvm/lib/Analysis/AliasSetTracker.cpp
/home/buildbot/sandbox/buildbot/clang-s390x-linux/llvm/llvm/lib/Analysis/AliasSetTracker.cpp: In member function ‘void llvm::AliasSetTracker::addWithoutAATags(llvm::StoreInst*)’:
/home/buildbot/sandbox/buildbot/clang-s390x-linux/llvm/llvm/lib/Analysis/AliasSetTracker.cpp:336:31: error: ‘ModAccess’ is not a member of ‘llvm::AliasSet’
  336 |                     AliasSet::ModAccess);
      |                               ^~~~~~~~~
[8/165] Building CXX object lib/Object/CMakeFiles/LLVMObject.dir/IRSymtab.cpp.o
[9/165] Building CXX object lib/Analysis/CMakeFiles/LLVMAnalysis.dir/LoopAccessAnalysis.cpp.o
[10/165] Building CXX object lib/Transforms/Scalar/CMakeFiles/LLVMScalarOpts.dir/LICM.cpp.o
ninja: build stopped: subcommand failed.

```

</details>

https://github.com/llvm/llvm-project/pull/218031