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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-02-02 22:00:48 +0900 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-02-02 22:00:48 +0900 |
| commit | 8eff226c98bdcfcd1366120699a42e0c4c73375c (patch) | |
| tree | 97da77aef099412a0c173ad46716651503c40a40 /clang/lib/CodeGen/CodeGenFunction.h | |
| parent | d414f29ed8732c77fdcd05cc3b066e9ee0d9de07 (diff) | |
| download | llvm-users/chapuni/mcdc/nest/logopstack.zip llvm-users/chapuni/mcdc/nest/logopstack.tar.gz llvm-users/chapuni/mcdc/nest/logopstack.tar.bz2 | |
[MC/DC] Prune MCDCLogOpStack and use CGF.isMCDCDecisionExprusers/chapuni/mcdc/nest/logopstack
`MCDCLogOpStack` is used only for detection of the Decision root. It
can be detected with `MCDC::State::DecisionByStmt`.
Diffstat (limited to 'clang/lib/CodeGen/CodeGenFunction.h')
| -rw-r--r-- | clang/lib/CodeGen/CodeGenFunction.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h index e978cad..cac2c65 100644 --- a/clang/lib/CodeGen/CodeGenFunction.h +++ b/clang/lib/CodeGen/CodeGenFunction.h @@ -312,9 +312,6 @@ public: /// nest would extend. SmallVector<llvm::CanonicalLoopInfo *, 4> OMPLoopNestStack; - /// Stack to track the Logical Operator recursion nest for MC/DC. - SmallVector<const BinaryOperator *, 16> MCDCLogOpStack; - /// Stack to track the controlled convergence tokens. SmallVector<llvm::ConvergenceControlInst *, 4> ConvergenceTokenStack; @@ -1679,6 +1676,11 @@ public: return (BOp && BOp->isLogicalOp()); } + bool isMCDCDecisionExpr(const Expr *E) const { + return PGO.isMCDCDecisionExpr(E); + } + bool isMCDCBranchExpr(const Expr *E) const { return PGO.isMCDCBranchExpr(E); } + /// Zero-init the MCDC temp value. void maybeResetMCDCCondBitmap(const Expr *E) { if (isMCDCCoverageEnabled() && isBinaryLogicalOp(E)) { |