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-rw-r--r--llvm/lib/IR/Attributes.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/IR/Attributes.cpp b/llvm/lib/IR/Attributes.cpp
index 0bbbd559780..a9074bb294d 100644
--- a/llvm/lib/IR/Attributes.cpp
+++ b/llvm/lib/IR/Attributes.cpp
@@ -193,6 +193,8 @@ std::string Attribute::getAsString(bool InAttrGrp) const {
return "noinline";
if (hasAttribute(Attribute::NonLazyBind))
return "nonlazybind";
+ if (hasAttribute(Attribute::NonNull))
+ return "nonnull";
if (hasAttribute(Attribute::NoRedZone))
return "noredzone";
if (hasAttribute(Attribute::NoReturn))
@@ -392,6 +394,7 @@ uint64_t AttributeImpl::getAttrMask(Attribute::AttrKind Val) {
case Attribute::Builtin: return 1ULL << 41;
case Attribute::OptimizeNone: return 1ULL << 42;
case Attribute::InAlloca: return 1ULL << 43;
+ case Attribute::NonNull: return 1ULL << 44;
}
llvm_unreachable("Unsupported attribute type");
}
@@ -1177,6 +1180,7 @@ AttributeSet AttributeFuncs::typeIncompatible(Type *Ty, uint64_t Index) {
.addAttribute(Attribute::Nest)
.addAttribute(Attribute::NoAlias)
.addAttribute(Attribute::NoCapture)
+ .addAttribute(Attribute::NonNull)
.addAttribute(Attribute::ReadNone)
.addAttribute(Attribute::ReadOnly)
.addAttribute(Attribute::StructRet)
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