vendor/llvm-project/llvmorg-11-init-20887-g2e10b7a39b9vendor/llvm-project/master

1 files changed, 16 insertions, 2 deletions

diff --git a/llvm/lib/Target/BPF/BPFCORE.h b/llvm/lib/Target/BPF/BPFCORE.h
index ed4778353e529..af6425b16fa01 100644
--- a/llvm/lib/Target/BPF/BPFCORE.h
+++ b/llvm/lib/Target/BPF/BPFCORE.h
@@ -9,22 +9,36 @@
 #ifndef LLVM_LIB_TARGET_BPF_BPFCORE_H
 #define LLVM_LIB_TARGET_BPF_BPFCORE_H
 
+#include "llvm/ADT/StringRef.h"
+
 namespace llvm {
 
 class BPFCoreSharedInfo {
 public:
-  enum OffsetRelocKind : uint32_t {
+  enum PatchableRelocKind : uint32_t {
     FIELD_BYTE_OFFSET = 0,
     FIELD_BYTE_SIZE,
     FIELD_EXISTENCE,
     FIELD_SIGNEDNESS,
     FIELD_LSHIFT_U64,
     FIELD_RSHIFT_U64,
+    BTF_TYPE_ID_LOCAL,
+    BTF_TYPE_ID_REMOTE,
 
     MAX_FIELD_RELOC_KIND,
   };
+
+  enum BTFTypeIdFlag : uint32_t {
+    BTF_TYPE_ID_LOCAL_RELOC = 0,
+    BTF_TYPE_ID_REMOTE_RELOC,
+
+    MAX_BTF_TYPE_ID_FLAG,
+  };
+
   /// The attribute attached to globals representing a field access
-  static const std::string AmaAttr;
+  static constexpr StringRef AmaAttr = "btf_ama";
+  /// The attribute attached to globals representing a type id
+  static constexpr StringRef TypeIdAttr = "btf_type_id";
 };
 
 } // namespace llvm