llvm-project/llvm/unittests/Analysis/CMakeLists.txt

set(LLVM_LINK_COMPONENTS
  Analysis
  AsmParser
  Core
  Support
  )

add_llvm_unittest(AnalysisTests
  AliasAnalysisTest.cpp
  AliasSetTrackerTest.cpp
  BlockFrequencyInfoTest.cpp
  BranchProbabilityInfoTest.cpp
  CallGraphTest.cpp
  CFGTest.cpp
  CGSCCPassManagerTest.cpp
  GlobalsModRefTest.cpp
  ValueLatticeTest.cpp
  LazyCallGraphTest.cpp
  LoopInfoTest.cpp
  MemoryBuiltinsTest.cpp
  MemorySSA.cpp
  OrderedBasicBlockTest.cpp
  ProfileSummaryInfoTest.cpp
  ScalarEvolutionTest.cpp
  SparsePropagation.cpp
  TargetLibraryInfoTest.cpp
  TBAATest.cpp
  UnrollAnalyzer.cpp
  ValueTrackingTest.cpp
  )
Completely refactor the structuring of unittest CMake files to match the Makefiles, the CMake files in every other part of the LLVM tree, and sanity. This should also restore the output tree structure of all the unit tests, sorry for breaking that, and thanks for letting me know. The fundamental change is to put a CMakeLists.txt file in the unittest directory, with a single test binary produced from it. This has several advantages: - No more weird directory stripping in the unittest macro, allowing it to be used more readily in other projects. - No more directory prefixes on all the source files. - Allows correct and precise use of LLVM's per-directory dependency system. - Allows use of the checking logic for source files that have not been added to the CMake build. This uncovered a file being skipped with CMake in LLVM and one in Clang's unit tests. - Makes Specifying conditional compilation or other custom logic for JIT tests easier. It did require adding the concept of an explicit 'optional' source file to the CMake build so that the missing-file check can skip cases where the file is supposed to be missing. =] This is another chunk of refactoring the CMake build in order to make it usable for other clients like CompilerRT / ASan / TSan. Note that this is interdependent with a Clang CMake change. llvm-svn: 158909 2012-06-21 17:51:26 +08:00			`set(LLVM_LINK_COMPONENTS`
			`Analysis`
Reimplement isPotentiallyReachable to make nocapture deduction much stronger. Adds unit tests for it too. Split BasicBlockUtils into an analysis-half and a transforms-half, and put the analysis bits into a new Analysis/CFG.{h,cpp}. Promote isPotentiallyReachable into llvm::isPotentiallyReachable and move it into Analysis/CFG. llvm-svn: 187283 2013-07-27 09:24:00 +08:00			`AsmParser`
[CMake] Update LLVM_LINK_COMPONENTS for each CMakeLists.txt. llvm-svn: 196908 2013-12-10 19:13:32 +08:00			`Core`
			`Support`
Completely refactor the structuring of unittest CMake files to match the Makefiles, the CMake files in every other part of the LLVM tree, and sanity. This should also restore the output tree structure of all the unit tests, sorry for breaking that, and thanks for letting me know. The fundamental change is to put a CMakeLists.txt file in the unittest directory, with a single test binary produced from it. This has several advantages: - No more weird directory stripping in the unittest macro, allowing it to be used more readily in other projects. - No more directory prefixes on all the source files. - Allows correct and precise use of LLVM's per-directory dependency system. - Allows use of the checking logic for source files that have not been added to the CMake build. This uncovered a file being skipped with CMake in LLVM and one in Clang's unit tests. - Makes Specifying conditional compilation or other custom logic for JIT tests easier. It did require adding the concept of an explicit 'optional' source file to the CMake build so that the missing-file check can skip cases where the file is supposed to be missing. =] This is another chunk of refactoring the CMake build in order to make it usable for other clients like CompilerRT / ASan / TSan. Note that this is interdependent with a Clang CMake change. llvm-svn: 158909 2012-06-21 17:51:26 +08:00			`)`

			`add_llvm_unittest(AnalysisTests`
Make getModRefInfo with a default location not crash. Add getModRefInfo that works without location. Add unit tests. llvm-svn: 234811 2015-04-14 07:05:45 +08:00			`AliasAnalysisTest.cpp`
[AST] Fix a bug in aliasesUnknownInst. Make sure we are comparing the unknown instructions in the alias set and the instruction interested in. Summary: Make sure we are comparing the unknown instructions in the alias set and the instruction interested in. I believe this is clearly a bug (missed opportunity). I can also add some test cases if desired. Reviewers: hfinkel, davide, dberlin Subscribers: llvm-commits Differential Revision: https://reviews.llvm.org/D34597 llvm-svn: 306241 2017-06-25 20:55:11 +08:00			`AliasSetTrackerTest.cpp`
Add getBlockProfileCount method to BlockFrequencyInfo Differential Revision: http://reviews.llvm.org/D18233 llvm-svn: 264179 2016-03-24 02:18:26 +08:00			`BlockFrequencyInfoTest.cpp`
Retry: [BPI] Use a safer constructor to calculate branch probabilities BPI may trigger signed overflow UB while computing branch probabilities for cold calls or to unreachables. For example, with our current choice of weights, we'll crash if there are >= 2^12 branches to an unreachable. Use a safer BranchProbability constructor which is better at handling fractions with large denominators. Changes since the initial commit: - Use explicit casts to ensure that multiplication operands are 64-bit ints. rdar://problem/29368161 Differential Revision: https://reviews.llvm.org/D27862 llvm-svn: 290022 2016-12-17 09:02:08 +08:00			`BranchProbabilityInfoTest.cpp`
[OrderedBasicBlock] Return false for comesBefore(A, A) So far it would return true for the first uncached query, then cached queries return false. llvm-svn: 304545 2017-06-02 21:10:31 +08:00			`CallGraphTest.cpp`
Update this CMakeLists.txt for r187283 too. llvm-svn: 187286 2013-07-27 09:26:30 +08:00			`CFGTest.cpp`
[PM] Add a unittest for the CGSCC pass manager in the new pass manager system. Previously, this was only being tested with larger integration tests. That makes it hard to isolated specific issues with it, and makes the APIs themselves less well tested. Add a unittest based around the same patterns used for testing the general pass manager. llvm-svn: 261624 2016-02-23 18:02:02 +08:00			`CGSCCPassManagerTest.cpp`
GlobalsModRef+OptNone: Don't prove readnone/other properties from an optnone function Seems like at least one reasonable interpretation of optnone is that the optimizer never "looks inside" a function. This fix is consistent with that interpretation. Specifically this came up in the situation: f3 calls f2 calls f1 f2 is always_inline f1 is optnone The application of readnone to f1 (& thus to f2) caused the inliner to kill the call to f2 as being trivially dead (without even checking the cost function, as it happens - not sure if that's also a bug). llvm-svn: 304833 2017-06-07 04:51:15 +08:00			`GlobalsModRefTest.cpp`
[LVI] Move LVILatticeVal class to separate header file (NFC). Summary: This allows sharing the lattice value code between LVI and SCCP (D36656). It also adds a `satisfiesPredicate` function, used by D36656. Reviewers: davide, sanjoy, efriedma Reviewed By: sanjoy Subscribers: mgorny, llvm-commits Differential Revision: https://reviews.llvm.org/D37591 llvm-svn: 314411 2017-09-28 19:09:22 +08:00			`ValueLatticeTest.cpp`
[LCG] Add a unittest for the LazyCallGraph. I had a weak moment and resisted this for too long. Just with the basic testing here I was able to exercise the analysis in more detail and sift out both type signature bugs in the API and a bug in the DFS numbering. All of these are fixed here as well. The unittests will be much more important for the mutation support where it is necessary to craft minimal mutations and then inspect the state of the graph. There is just no way to do that with a standard FileCheck test. However, unittesting these kinds of analyses is really quite easy, especially as they're designed with the new pass manager where there is essentially no infrastructure required to rig up the core logic and exercise it at an API level. As a minor aside about the DFS numbering bug, the DFS numbering used in LCG is a bit unusual. Rather than numbering from 0, we number from 1, and use 0 as the sentinel "unvisited" state. Other implementations often use '-1' for this, but I find it easier to deal with 0 and it shouldn't make any real difference provided someone doesn't write silly bugs like forgetting to actually initialize the DFS numbering. Oops. ;] llvm-svn: 206954 2014-04-23 16:08:49 +08:00			`LazyCallGraphTest.cpp`
Use getLoopLatch in place of isLoopSimplifyForm Summary: Use getLoopLatch in place of isLoopSimplifyForm. we do not need to know whether the loop has a preheader nor dedicated exits. Reviewers: hfinkel, sanjoy, atrick, mkuper Subscribers: mzolotukhin, llvm-commits Differential Revision: https://reviews.llvm.org/D28724 llvm-svn: 292078 2017-01-16 05:17:52 +08:00			`LoopInfoTest.cpp`
Don't consider allocsize functions to be allocation functions. This patch fixes some ASAN unittest failures on FreeBSD. See the cfe-commits email thread for r290169 for more on those. According to the LangRef, the allocsize attribute only tells us about the number of bytes that exist at the memory location pointed to by the return value of a function. It does not necessarily mean that the function will only ever allocate. So, we need to be very careful about treating functions with allocsize as general allocation functions. This patch makes us fully conservative in this regard, though I suspect that we have room to be a bit more aggressive if we want. This has a FIXME that can be fixed by a relatively straightforward refactor; I just wanted to keep this patch minimal. If this sticks, I'll come back and fix it in a few days. llvm-svn: 290397 2016-12-23 09:18:09 +08:00			`MemoryBuiltinsTest.cpp`
MemorySSA: Move to Analysis, from Transforms/Utils. It's used as Analysis, it has Analysis passes, and once NewGVN is made an Analysis, this removes the cross dependency from Analysis to Transform/Utils. NFC. llvm-svn: 299980 2017-04-12 04:06:36 +08:00			`MemorySSA.cpp`
[OrderedBasicBlock] Return false for comesBefore(A, A) So far it would return true for the first uncached query, then cached queries return false. llvm-svn: 304545 2017-06-02 21:10:31 +08:00			`OrderedBasicBlockTest.cpp`
ProfileSummaryInfo improvements. * Add is{Hot\|Cold}CallSite methods * Fix a bug in isHotBB where it was looking for MD_prof on a return instruction * Use MD_prof data only if sample profiling was used to collect profiles. * Add an unit test to ProfileSummaryInfo Differential Revision: https://reviews.llvm.org/D28584 llvm-svn: 291878 2017-01-13 09:34:00 +08:00			`ProfileSummaryInfoTest.cpp`
Completely refactor the structuring of unittest CMake files to match the Makefiles, the CMake files in every other part of the LLVM tree, and sanity. This should also restore the output tree structure of all the unit tests, sorry for breaking that, and thanks for letting me know. The fundamental change is to put a CMakeLists.txt file in the unittest directory, with a single test binary produced from it. This has several advantages: - No more weird directory stripping in the unittest macro, allowing it to be used more readily in other projects. - No more directory prefixes on all the source files. - Allows correct and precise use of LLVM's per-directory dependency system. - Allows use of the checking logic for source files that have not been added to the CMake build. This uncovered a file being skipped with CMake in LLVM and one in Clang's unit tests. - Makes Specifying conditional compilation or other custom logic for JIT tests easier. It did require adding the concept of an explicit 'optional' source file to the CMake build so that the missing-file check can skip cases where the file is supposed to be missing. =] This is another chunk of refactoring the CMake build in order to make it usable for other clients like CompilerRT / ASan / TSan. Note that this is interdependent with a Clang CMake change. llvm-svn: 158909 2012-06-21 17:51:26 +08:00			`ScalarEvolutionTest.cpp`
[SparsePropagation] Enable interprocedural analysis This patch adds the ability to perform IPSCCP-like interprocedural analysis to the generic sparse propagation solver. The patch gives clients the ability to define their own custom LatticeKey types that the generic solver maps to custom LatticeVal types. The custom lattice keys can be used, for example, to distinguish among mappings for regular values, values returned from functions, and values stored in global variables. Clients are responsible for defining how to convert between LatticeKeys and LLVM Values by providing a specialization of the LatticeKeyInfo template. The added unit tests demonstrate how the generic solver can be used to perform a simplified version of interprocedural constant propagation. Differential Revision: https://reviews.llvm.org/D37353 llvm-svn: 315919 2017-10-17 01:44:17 +08:00			`SparsePropagation.cpp`
[TLI] Add prototype checking for all remaining LibFuncs. This is another step towards unifying all LibFunc prototype checks. This work started in r267758 (D19469); add the remaining checks. Also add a unittest that checks each libfunc declared with a known-valid and known-invalid prototype. New libfuncs added in the future are required to have prototype checking in place; the known-valid test will fail otherwise. Differential Revision: https://reviews.llvm.org/D28030 llvm-svn: 292188 2017-01-17 11:10:02 +08:00			`TargetLibraryInfoTest.cpp`
[OrderedBasicBlock] Return false for comesBefore(A, A) So far it would return true for the first uncached query, then cached queries return false. llvm-svn: 304545 2017-06-02 21:10:31 +08:00			`TBAATest.cpp`
Factor out UnrollAnalyzer to Analysis, and add unit tests for it. Summary: Unrolling Analyzer is already pretty complicated, and it becomes harder and harder to exercise it with usual IR tests, as with them we can only check the final decision: whether the loop is unrolled or not. This change factors this framework out from LoopUnrollPass to analyses, which allows to use unit tests. The change itself is supposed to be NFC, except adding a couple of tests. I plan to add more tests as I add new functionality and find/fix bugs. Reviewers: chandlerc, hfinkel, sanjoy Subscribers: zzheng, sanjoy, llvm-commits Differential Revision: http://reviews.llvm.org/D16623 llvm-svn: 260169 2016-02-09 07:03:59 +08:00			`UnrollAnalyzer.cpp`
[unittests] Alphabetize cmake file list. NFC. llvm-svn: 292186 2017-01-17 11:09:55 +08:00			`ValueTrackingTest.cpp`
Completely refactor the structuring of unittest CMake files to match the Makefiles, the CMake files in every other part of the LLVM tree, and sanity. This should also restore the output tree structure of all the unit tests, sorry for breaking that, and thanks for letting me know. The fundamental change is to put a CMakeLists.txt file in the unittest directory, with a single test binary produced from it. This has several advantages: - No more weird directory stripping in the unittest macro, allowing it to be used more readily in other projects. - No more directory prefixes on all the source files. - Allows correct and precise use of LLVM's per-directory dependency system. - Allows use of the checking logic for source files that have not been added to the CMake build. This uncovered a file being skipped with CMake in LLVM and one in Clang's unit tests. - Makes Specifying conditional compilation or other custom logic for JIT tests easier. It did require adding the concept of an explicit 'optional' source file to the CMake build so that the missing-file check can skip cases where the file is supposed to be missing. =] This is another chunk of refactoring the CMake build in order to make it usable for other clients like CompilerRT / ASan / TSan. Note that this is interdependent with a Clang CMake change. llvm-svn: 158909 2012-06-21 17:51:26 +08:00			`)`