================
@@ -1098,6 +1098,18 @@ RValue CIRGenFunction::emitBuiltinExpr(const GlobalDecl
&gd, unsigned builtinID,
return RValue::get(nullptr);
}
+ case Builtin::BI__builtin_assume_dereferenceable: {
+ mlir::Value ptrValue = emitScalarExpr(e->getArg(0));
+ mlir::Value sizeValue = emitScalarExpr(e->getArg(1));
+ // The operand bundle expects a pointer-sized integer; widen/narrow to
+ // intptr_t to match classic CodeGen.
+ mlir::Type intPtrTy = convertType(getContext().getIntPtrType());
----------------
adams381 wrote:
Switched to `getUIntPtrType()`. Also moved this codepath into the bundle
redesign -- see Andy's thread below.
https://github.com/llvm/llvm-project/pull/197262
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