diff --git a/llvm/include/llvm-c/Core.h b/llvm/include/llvm-c/Core.h index a78df16ca404c0..2901ab715810fa 100644 --- a/llvm/include/llvm-c/Core.h +++ b/llvm/include/llvm-c/Core.h @@ -604,6 +604,17 @@ unsigned LLVMGetEnumAttributeKind(LLVMAttributeRef A); */ uint64_t LLVMGetEnumAttributeValue(LLVMAttributeRef A); +/** + * Create a type attribute + */ +LLVMAttributeRef LLVMCreateTypeAttribute(LLVMContextRef C, unsigned KindID, + LLVMTypeRef type_ref); + +/** + * Get the type attribute's value. + */ +LLVMTypeRef LLVMGetTypeAttributeValue(LLVMAttributeRef A); + /** * Create a string attribute. */ @@ -626,6 +637,7 @@ const char *LLVMGetStringAttributeValue(LLVMAttributeRef A, unsigned *Length); */ LLVMBool LLVMIsEnumAttribute(LLVMAttributeRef A); LLVMBool LLVMIsStringAttribute(LLVMAttributeRef A); +LLVMBool LLVMIsTypeAttribute(LLVMAttributeRef A); /** * Obtain a Type from a context by its registered name. diff --git a/llvm/lib/IR/Core.cpp b/llvm/lib/IR/Core.cpp index 90ba69069baeaa..039b34ace6abe8 100644 --- a/llvm/lib/IR/Core.cpp +++ b/llvm/lib/IR/Core.cpp @@ -164,6 +164,18 @@ uint64_t LLVMGetEnumAttributeValue(LLVMAttributeRef A) { return Attr.getValueAsInt(); } +LLVMAttributeRef LLVMCreateTypeAttribute(LLVMContextRef C, unsigned KindID, + LLVMTypeRef type_ref) { + auto &Ctx = *unwrap(C); + auto AttrKind = (Attribute::AttrKind)KindID; + return wrap(Attribute::get(Ctx, AttrKind, unwrap(type_ref))); +} + +LLVMTypeRef LLVMGetTypeAttributeValue(LLVMAttributeRef A) { + auto Attr = unwrap(A); + return wrap(Attr.getValueAsType()); +} + LLVMAttributeRef LLVMCreateStringAttribute(LLVMContextRef C, const char *K, unsigned KLength, const char *V, unsigned VLength) { @@ -194,6 +206,10 @@ LLVMBool LLVMIsStringAttribute(LLVMAttributeRef A) { return unwrap(A).isStringAttribute(); } +LLVMBool LLVMIsTypeAttribute(LLVMAttributeRef A) { + return unwrap(A).isTypeAttribute(); +} + char *LLVMGetDiagInfoDescription(LLVMDiagnosticInfoRef DI) { std::string MsgStorage; raw_string_ostream Stream(MsgStorage);