diff options
Diffstat (limited to 'lib/CodeGen/CGDebugInfo.cpp')
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index 2a84d1d7d6..2c72996392 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -1255,14 +1255,18 @@ llvm::DIType CGDebugInfo::CreateType(const ArrayType *Ty, // obvious/recursive way? llvm::SmallVector<llvm::DIDescriptor, 8> Subscripts; QualType EltTy(Ty, 0); - while ((Ty = dyn_cast<ArrayType>(EltTy))) { - uint64_t Upper = 0; - if (const ConstantArrayType *CAT = dyn_cast<ConstantArrayType>(Ty)) - if (CAT->getSize().getZExtValue()) - Upper = CAT->getSize().getZExtValue() - 1; - // FIXME: Verify this is right for VLAs. - Subscripts.push_back(DebugFactory.GetOrCreateSubrange(0, Upper)); + if (Ty->isIncompleteArrayType()) EltTy = Ty->getElementType(); + else { + while ((Ty = dyn_cast<ArrayType>(EltTy))) { + uint64_t Upper = 0; + if (const ConstantArrayType *CAT = dyn_cast<ConstantArrayType>(Ty)) + if (CAT->getSize().getZExtValue()) + Upper = CAT->getSize().getZExtValue() - 1; + // FIXME: Verify this is right for VLAs. + Subscripts.push_back(DebugFactory.GetOrCreateSubrange(0, Upper)); + EltTy = Ty->getElementType(); + } } llvm::DIArray SubscriptArray = |