No default constructor in llvm::AttrBuilder for Code generation (Chapter 5)

[Fare9]

In newer versions of LLVM (from LLVM 14), there's no default AttrBuilder constructor, it's necessary to add a LLVMContext.

Modify:

Learn-LLVM-12/Chapter05/tinylang/lib/CodeGen/CGProcedure.cpp

Lines 201 to 207 in 8e94087

	llvm::AttrBuilder Attr;
	llvm::TypeSize Sz =
	CGM.getModule()->getDataLayout().getTypeStoreSize(
	CGM.convertType(FP->getType()));
	Attr.addDereferenceableAttr(Sz);
	Attr.addAttribute(llvm::Attribute::NoCapture);
	Arg->addAttrs(Attr);

For:

llvm::AttrBuilder Attr(CGM.getLLVMCtx()); // add context here from CGM object
llvm::TypeSize Sz = CGM.getModule()->getDataLayout().getTypeStoreSize(CGM.convertType(FP->getType()));
Attr.addDereferenceableAttr(Sz);
Attr.addAttribute(llvm::Attribute::NoCapture);
Arg->addAttrs(Attr);