diff options
Diffstat (limited to 'clang/lib/CodeGen/CGExpr.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGExpr.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp index bff3fcf6db2..2b0086d22a7 100644 --- a/clang/lib/CodeGen/CGExpr.cpp +++ b/clang/lib/CodeGen/CGExpr.cpp @@ -3665,8 +3665,9 @@ LValue CodeGenFunction::EmitLValueForField(LValue base, getFieldAlignmentSource(BaseInfo.getAlignmentSource()); LValueBaseInfo FieldBaseInfo(fieldAlignSource, BaseInfo.getMayAlias()); + QualType type = field->getType(); const RecordDecl *rec = field->getParent(); - if (rec->isUnion() || rec->hasAttr<MayAliasAttr>()) + if (rec->isUnion() || rec->hasAttr<MayAliasAttr>() || type->isVectorType()) FieldBaseInfo.setMayAlias(true); bool mayAlias = FieldBaseInfo.getMayAlias(); @@ -3691,7 +3692,6 @@ LValue CodeGenFunction::EmitLValueForField(LValue base, return LValue::MakeBitfield(Addr, Info, fieldType, FieldBaseInfo); } - QualType type = field->getType(); Address addr = base.getAddress(); unsigned cvr = base.getVRQualifiers(); bool TBAAPath = CGM.getCodeGenOpts().StructPathTBAA; |
