diff options
Diffstat (limited to 'llvm/lib/Analysis')
| -rw-r--r-- | llvm/lib/Analysis/DebugInfo.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/DebugInfo.cpp b/llvm/lib/Analysis/DebugInfo.cpp index 7c1cc35ee9d..24b5ad44f28 100644 --- a/llvm/lib/Analysis/DebugInfo.cpp +++ b/llvm/lib/Analysis/DebugInfo.cpp @@ -409,6 +409,10 @@ uint64_t DIDerivedType::getOriginalTypeSize() const { Tag == dwarf::DW_TAG_const_type || Tag == dwarf::DW_TAG_volatile_type || Tag == dwarf::DW_TAG_restrict_type) { DIType BaseType = getTypeDerivedFrom(); + // If this type is not derived from any type then take conservative + // approach. + if (BaseType.isNull()) + return getSizeInBits(); if (BaseType.isDerivedType()) return DIDerivedType(BaseType.getNode()).getOriginalTypeSize(); else |
