Define an official slot for the new !tbaa.struct metadata tag.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163815 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/LLVMContext.h b/include/llvm/LLVMContext.h
index a8306a9..302f591 100644
--- a/include/llvm/LLVMContext.h
+++ b/include/llvm/LLVMContext.h
@@ -43,7 +43,8 @@
MD_tbaa = 1, // "tbaa"
MD_prof = 2, // "prof"
MD_fpmath = 3, // "fpmath"
- MD_range = 4 // "range"
+ MD_range = 4, // "range"
+ MD_tbaa_struct = 5 // "tbaa.struct"
};
/// getMDKindID - Return a unique non-zero ID for the specified metadata kind.
diff --git a/lib/VMCore/LLVMContext.cpp b/lib/VMCore/LLVMContext.cpp
index f07f0b3..2446ec9 100644
--- a/lib/VMCore/LLVMContext.cpp
+++ b/lib/VMCore/LLVMContext.cpp
@@ -53,6 +53,11 @@
unsigned RangeID = getMDKindID("range");
assert(RangeID == MD_range && "range kind id drifted");
(void)RangeID;
+
+ // Create the 'tbaa.struct' metadata kind.
+ unsigned TBAAStructID = getMDKindID("tbaa.struct");
+ assert(TBAAStructID == MD_tbaa_struct && "tbaa.struct kind id drifted");
+ (void)TBAAStructID;
}
LLVMContext::~LLVMContext() { delete pImpl; }