Merge rc/1.18 into next. #185
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The overrides of `Instruction.getOperandMemoryAccess` did not relate `this` to any of its other parameters, which made it attempt to compute the Cartesian product of `Instruction` and `TPhiOperand`. This happened only during computation of aliased SSA. Perhaps the optimizer was able to eliminate the CP for the non-aliased SSA computation. With this change, I'm able to compute aliased SSA for medium-sized snapshots.
Follow a naming structure similar to the data flow library: - `ControlFlowNode` -> `ControlFlow::Node`. - `CallableEntryNode` -> `ControlFlow::Nodes::EntryNode`. - `CallableExitNode` -> `ControlFlow::Nodes::ExitNode`. - `ControlFlowEdgeType` -> `ControlFlow::SuccessorType`. - `ControlFlowEdgeSuccessor` -> `ControlFlow::SuccessorTypes::NormalSuccessor`. - `ControlFlowEdgeConditional -> ControlFlow::SuccessorTypes::ConditionalSuccessor`. - `ControlFlowEdgeBoolean` -> `ControlFlow::SuccessorTypes::BooleanSuccessor`. - `ControlFlowEdgeNullness` -> `ControlFlow::SuccessorTypes::NullnessSuccessor`. - `ControlFlowEdgeMatching` -> `ControlFlow::SuccessorTypes::MatchingSuccessor`. - `ControlFlowEdgeEmptiness` -> `ControlFlow::SuccessorTypes::EmptinessSuccessor`. - `ControlFlowEdgeReturn` -> `ControlFlow::SuccessorTypes::ReturnSuccessor`. - `ControlFlowEdgeBreak` -> `ControlFlow::SuccessorTypes::BreakSuccessor`. - `ControlFlowEdgeContinue` -> `ControlFlow::SuccessorTypes::ContinueSuccessor`. - `ControlFlowEdgeGotoLabel` -> `ControlFlow::SuccessorTypes::GotoLabelSuccessor`. - `ControlFlowEdgeGotoCase` -> `ControlFlow::SuccessorTypes::GotoCaseSuccessor`. - `ControlFlowEdgeGotoDefault` -> `ControlFlow::SuccessorTypes::GotoDefaultSuccessor`. - `ControlFlowEdgeException` -> `ControlFlow::SuccessorTypes::ExceptionSuccessor`
C#: Rename and restructure control flow graph entities
- While statements - Object initializers
…andled. Move `getCondition` to `CaseStmt`. Implement the CFG and tests.
…change-notes LGTM 1.18: finalize change notes for C/C++
Approved by yh-semmle
C#: Fix CFG for unknown expressions
…-notes LGTM 1.18: finalize change notes for C#
JavaScript: fix CFG for EnhancedForStmt
Approved by asger-semmle
LGTM 1.18: finalize the JavaScript change notes
adityasharad
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I created this to aid an internal mergeback from 1.18 to |
hvitved
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Sep 12, 2018
aibaars
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Oct 14, 2021
Improve performance of `internal/Module.qll`
smowton
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Jan 17, 2022
…d-tests Add tests for generic methods
MathiasVP
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Aug 10, 2025
PS: Fixup SSA after GitHub's 2.21.0 changes
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