Add new AST interfaces and initial form of UnitializedValues analysis.

[anthro-poid]

No description provided.

[frabert]

Upstream MLIR uses Analysis instead of Analyses for its directory name, not sure if we want to follow their convention or go with our own.

[github-actions]

Cpp-Linter Report ⚠️

Some files did not pass the configured checks!

clang-format reports: 11 file(s) not formatted

• include/vast/Analysis/Clang/CFG.hpp
• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp
• include/vast/Analysis/Iterators.hpp
• include/vast/Analysis/UninitializedValues.hpp
• include/vast/Interfaces/AST/DeclInterface.hpp
• include/vast/Interfaces/AST/StmtVisitor.h
• include/vast/Interfaces/CFG/CFGInterface.hpp
• lib/vast/Analysis/Iterators.cpp
• lib/vast/Dialect/HighLevel/HighLevelOps.cpp
• lib/vast/Interfaces/AST/TypeInterface.cpp
• tools/vast-repl/command.cpp

clang-tidy reports: 22 concern(s)

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:18:30: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     18 |         llvm::PriorityQueue< cfg::CFGBlockInterface,
        |                              ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:19:84: error: [clang-diagnostic-error]

  expected member name or ';' after declaration specifiers

     18 |         llvm::PriorityQueue< cfg::CFGBlockInterface,
        |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
     19 |                              llvm::SmallVector< cfg::CFGBlockInterface, QueueSize >,
        |                              ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:22:30: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     22 |         DataflowWorklistBase(cfg::CFGInterface Cfg, Comp C)
        |                              ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:23:53: error: [clang-diagnostic-error]

  member initializer 'WorkList' does not name a non-static data member or base class

     23 |             : EnqueuedBlocks(Cfg.getNumBlockIDs()), WorkList(C) {}
        |                                                     ^~~~~~~~~~~

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:25:27: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     25 |         void enqueueBlock(cfg::CFGBlockInterface Block) {
        |                           ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:28:17: error: [clang-diagnostic-error]

  use of undeclared identifier 'WorkList'

     28 |                 WorkList.push(Block);
        |                 ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:32:9: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     32 |         cfg::CFGBlockInterface dequeue() {
        |         ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:33:17: error: [clang-diagnostic-error]

  use of undeclared identifier 'WorkList'

     33 |             if (WorkList.empty()) {
        |                 ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:36:13: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     36 |             cfg::CFGBlockInterface B = WorkList.top();
        |             ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:36:40: error: [clang-diagnostic-error]

  use of undeclared identifier 'WorkList'

     36 |             cfg::CFGBlockInterface B = WorkList.top();
        |                                        ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:37:13: error: [clang-diagnostic-error]

  use of undeclared identifier 'WorkList'

     37 |             WorkList.pop();
        |             ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:45:25: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     45 |         bool operator()(cfg::CFGBlockInterface lhs, cfg::CFGBlockInterface rhs) const {
        |                         ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:45:53: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     45 |         bool operator()(cfg::CFGBlockInterface lhs, cfg::CFGBlockInterface rhs) const {
        |                                                     ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:46:13: error: [clang-diagnostic-error]

  use of undeclared identifier 'VAST_UNIMPLEMENTED'

     46 |             VAST_UNIMPLEMENTED;
        |             ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:57:33: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     57 |         ForwardDataflowWorklist(cfg::CFGInterface Cfg, clang::PostOrderCFGView *POV)
        |                                 ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:58:11: error: [clang-diagnostic-error]

  member initializer 'DataflowWorklistBase' does not name a non-static data member or base class

     58 |         : DataflowWorklistBase(Cfg, ReversePostOrderCompare{POV->getComparator()}) {}
        |           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:60:33: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     60 |         ForwardDataflowWorklist(cfg::CFGInterface Cfg, AnalysisDeclContextInterface Ctx)
        |                                 ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:60:56: error: [clang-diagnostic-error]

  unknown type name 'AnalysisDeclContextInterface'; did you mean 'clang::AnalysisDeclContextManager'?

     60 |         ForwardDataflowWorklist(cfg::CFGInterface Cfg, AnalysisDeclContextInterface Ctx)
        |                                                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
        |                                                        clang::AnalysisDeclContextManager
  /usr/lib/llvm-18/include/clang/Analysis/AnalysisDeclContext.h:425:7: note: 'clang::AnalysisDeclContextManager' declared here
    425 | class AnalysisDeclContextManager {
        |       ^

• include/vast/Analysis/Clang/FlowSensitive/DataflowWorklist.hpp:63:32: error: [clang-diagnostic-error]

  use of undeclared identifier 'cfg'

     63 |         void enqueueSuccessors(cfg::CFGBlockInterface Block) {
        |                                ^

• include/vast/Interfaces/AST/ASTContextInterface.hpp:15:10: error: [clang-diagnostic-error]

  'vast/Interfaces/AST/ASTContextInterface.h.inc' file not found

     15 | #include "vast/Interfaces/AST/ASTContextInterface.h.inc"
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• include/vast/Interfaces/AST/StmtInterface.hpp:17:10: error: [clang-diagnostic-error]

  'vast/Interfaces/AST/StmtInterface.h.inc' file not found

     17 | #include "vast/Interfaces/AST/StmtInterface.h.inc"
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

• include/vast/Interfaces/AST/TypeInterface.hpp:21:10: error: [clang-diagnostic-error]

  'vast/Interfaces/AST/TypeInterface.h.inc' file not found

     21 | #include "vast/Interfaces/AST/TypeInterface.h.inc"
        |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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