use LinearAliasSpecifier (#533)

Author: jClugstor

lib/NonlinearSolveBase/ext/NonlinearSolveBaseLinearSolveExt.jl

@@ -4,7 +4,7 @@ using ArrayInterface: ArrayInterface
 
 using CommonSolve: CommonSolve, init, solve!
 using LinearSolve: LinearSolve, QRFactorization, SciMLLinearSolveAlgorithm
-using SciMLBase: ReturnCode, LinearProblem
+using SciMLBase: ReturnCode, LinearProblem, LinearAliasSpecifier
 
 using LinearAlgebra: ColumnNorm
 
@@ -40,7 +40,7 @@ function (cache::LinearSolveJLCache)(;
                 linprob = LinearProblem(A, b; u0 = linres.u)
                 cache.additional_lincache = init(
                     linprob, QRFactorization(ColumnNorm()); alias_u0 = false,
-                    alias_A = false, alias_b = false
+                    alias = LinearAliasSpecifier(alias_A = false, alias_b = false)
                 )
             else
                 cache.additional_lincache.A = A

lib/NonlinearSolveBase/src/NonlinearSolveBase.jl

@@ -19,7 +19,7 @@ using RecursiveArrayTools: AbstractVectorOfArray, ArrayPartition
 using SciMLBase: SciMLBase, ReturnCode, AbstractODEIntegrator, AbstractNonlinearProblem,
                  AbstractNonlinearAlgorithm, AbstractNonlinearFunction,
                  NonlinearProblem, NonlinearLeastSquaresProblem, StandardNonlinearProblem,
-                 NonlinearFunction, NullParameters, NLStats, LinearProblem
+                 NonlinearFunction, NullParameters, NLStats, LinearProblem, LinearAliasSpecifier
 using SciMLJacobianOperators: JacobianOperator, StatefulJacobianOperator
 using SciMLOperators: AbstractSciMLOperator, IdentityOperator
 using SymbolicIndexingInterface: SymbolicIndexingInterface

lib/NonlinearSolveBase/src/linear_solve.jl

@@ -74,7 +74,7 @@ function construct_linear_solver(alg, linsolve, A, b, u; stats, kwargs...)
     linprob = LinearProblem(A, b; u0 = u_cache, kwargs...)
 
     # unlias here, we will later use these as caches
-    lincache = init(linprob, linsolve; alias_A = false, alias_b = false)
+    lincache = init(linprob, linsolve; alias = LinearAliasSpecifier(alias_A = false, alias_b = false))
     return LinearSolveJLCache(lincache, linsolve, nothing, stats)
 end