diff options
Diffstat (limited to 'clang/lib/Analysis/ReachableCode.cpp')
| -rw-r--r-- | clang/lib/Analysis/ReachableCode.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Analysis/ReachableCode.cpp b/clang/lib/Analysis/ReachableCode.cpp index cc64efa7f07..6f1814deb00 100644 --- a/clang/lib/Analysis/ReachableCode.cpp +++ b/clang/lib/Analysis/ReachableCode.cpp @@ -631,6 +631,10 @@ void DeadCodeScan::reportDeadCode(const CFGBlock *B, // a for/for-range loop. This is the block that contains // the increment code. if (const Stmt *LoopTarget = B->getLoopTarget()) { + // The increment on a foreach statement is not written. + if (isa<CXXForRangeStmt>(LoopTarget)) + return; + SourceLocation Loc = LoopTarget->getBeginLoc(); SourceRange R1(Loc, Loc), R2; |
