diff options
Diffstat (limited to 'llvm/lib/Analysis/ScalarEvolution.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ScalarEvolution.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/ScalarEvolution.cpp b/llvm/lib/Analysis/ScalarEvolution.cpp index 8389e3c34c3..f8dadd13f72 100644 --- a/llvm/lib/Analysis/ScalarEvolution.cpp +++ b/llvm/lib/Analysis/ScalarEvolution.cpp @@ -8948,7 +8948,8 @@ struct SCEVCollectTerms { : Terms(T) {} bool follow(const SCEV *S) { - if (isa<SCEVUnknown>(S) || isa<SCEVMulExpr>(S)) { + if (isa<SCEVUnknown>(S) || isa<SCEVMulExpr>(S) || + isa<SCEVSignExtendExpr>(S)) { if (!containsUndefs(S)) Terms.push_back(S); |
