Remove the llvm-local DW_TAG_vector_type tag and add a test to
make sure that vector types do work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171833 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/IR/DIBuilder.cpp b/lib/IR/DIBuilder.cpp
index f9e5cab..bd7f0e3 100644
--- a/lib/IR/DIBuilder.cpp
+++ b/lib/IR/DIBuilder.cpp
@@ -616,9 +616,10 @@
/// createVectorType - Create debugging information entry for a vector.
DIType DIBuilder::createVectorType(uint64_t Size, uint64_t AlignInBits,
DIType Ty, DIArray Subscripts) {
- // TAG_vector_type is encoded in DICompositeType format.
+
+ // A vector is an array type with the FlagVector flag applied.
Value *Elts[] = {
- GetTagConstant(VMContext, dwarf::DW_TAG_vector_type),
+ GetTagConstant(VMContext, dwarf::DW_TAG_array_type),
NULL, //TheCU,
MDString::get(VMContext, ""),
NULL, //TheCU,
@@ -626,7 +627,7 @@
ConstantInt::get(Type::getInt64Ty(VMContext), Size),
ConstantInt::get(Type::getInt64Ty(VMContext), AlignInBits),
ConstantInt::get(Type::getInt32Ty(VMContext), 0),
- ConstantInt::get(Type::getInt32Ty(VMContext), 0),
+ ConstantInt::get(Type::getInt32Ty(VMContext), DIType::FlagVector),
Ty,
Subscripts,
ConstantInt::get(Type::getInt32Ty(VMContext), 0),