[llvm] [LoadStoreVectorizer] Fill gaps in load/store chains to enable vectorization (PR #159388)

via llvm-commits llvm-commits at lists.llvm.org
Fri Nov 21 14:34:13 PST 2025


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 3053 tests passed
* 7 tests skipped

All tests passed but another part of the build **failed**. Click on a failure below to see the details.

<details>
<summary>lib/Transforms/Vectorize/CMakeFiles/LLVMVectorize.dir/LoadStoreVectorizer.cpp.o</summary>

```
FAILED: lib/Transforms/Vectorize/CMakeFiles/LLVMVectorize.dir/LoadStoreVectorizer.cpp.o
sccache /opt/llvm/bin/clang++ -DGTEST_HAS_RTTI=0 -D_DEBUG -D_GLIBCXX_ASSERTIONS -D_GLIBCXX_USE_CXX11_ABI=1 -D_GNU_SOURCE -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/lib/Transforms/Vectorize -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize -I/home/gha/actions-runner/_work/llvm-project/llvm-project/build/include -I/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include -gmlt -fPIC -fno-semantic-interposition -fvisibility-inlines-hidden -Werror -Werror=date-time -Werror=unguarded-availability-new -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wmissing-field-initializers -pedantic -Wno-long-long -Wc++98-compat-extra-semi -Wimplicit-fallthrough -Wcovered-switch-default -Wno-noexcept-type -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wsuggest-override -Wstring-conversion -Wno-pass-failed -Wmisleading-indentation -Wctad-maybe-unsupported -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG -std=c++17  -fno-exceptions -funwind-tables -fno-rtti -UNDEBUG -MD -MT lib/Transforms/Vectorize/CMakeFiles/LLVMVectorize.dir/LoadStoreVectorizer.cpp.o -MF lib/Transforms/Vectorize/CMakeFiles/LLVMVectorize.dir/LoadStoreVectorizer.cpp.o.d -o lib/Transforms/Vectorize/CMakeFiles/LLVMVectorize.dir/LoadStoreVectorizer.cpp.o -c /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:687:35: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
687 |                                   TTI::MaskKind::ConstantMask)
|                                   ^~~~~~~~~~~~~
|                                   PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:687:35: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
687 |                                   TTI::MaskKind::ConstantMask)
|                                   ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:689:36: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
689 |                                    TTI::MaskKind::ConstantMask);
|                                    ^~~~~~~~~~~~~
|                                    PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:689:36: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
689 |                                    TTI::MaskKind::ConstantMask);
|                                    ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:977:47: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
977 |                                Alignment, AS, TTI::MaskKind::ConstantMask)
|                                               ^~~~~~~~~~~~~
|                                               PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:977:47: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
977 |                                Alignment, AS, TTI::MaskKind::ConstantMask)
|                                               ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:980:47: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
980 |                                Alignment, AS, TTI::MaskKind::ConstantMask))) {
|                                               ^~~~~~~~~~~~~
|                                               PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:980:47: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
980 |                                Alignment, AS, TTI::MaskKind::ConstantMask))) {
|                                               ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1046:47: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
1046 |                                Alignment, AS, TTI::MaskKind::ConstantMask)
|                                               ^~~~~~~~~~~~~
|                                               PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1046:47: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
1046 |                                Alignment, AS, TTI::MaskKind::ConstantMask)
|                                               ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1049:47: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
1049 |                                Alignment, AS, TTI::MaskKind::ConstantMask))) {
|                                               ^~~~~~~~~~~~~
|                                               PassKind
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1049:47: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
1049 |                                Alignment, AS, TTI::MaskKind::ConstantMask))) {
|                                               ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1142:36: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
1142 |                                    TTI::MaskKind::ConstantMask));
|                                    ^~~~~~~~~~~~~
|                                    PassKind
/usr/include/assert.h:103:27: note: expanded from macro 'assert'
103 |      (static_cast <bool> (expr)                                         \
|                           ^~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1142:36: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
1142 |                                    TTI::MaskKind::ConstantMask));
|                                    ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1233:37: error: no member named 'MaskKind' in 'llvm::TargetTransformInfo'; did you mean 'PassKind'?
1233 |                                     TTI::MaskKind::ConstantMask));
|                                     ^~~~~~~~~~~~~
|                                     PassKind
/usr/include/assert.h:103:27: note: expanded from macro 'assert'
103 |      (static_cast <bool> (expr)                                         \
|                           ^~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/Pass.h:67:6: note: 'PassKind' declared here
67 | enum PassKind {
|      ^
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/lib/Transforms/Vectorize/LoadStoreVectorizer.cpp:1233:37: error: no member named 'ConstantMask' in 'llvm::PassKind'; did you mean 'ConstantData'?
1233 |                                     TTI::MaskKind::ConstantMask));
|                                     ^              ~~~~~~~~~~~~
/home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/include/llvm/IR/Constants.h:56:7: note: 'ConstantData' declared here
56 | class ConstantData : public Constant {
|       ^
16 errors generated.
```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/159388


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