diff --git a/src/interop/passes.jl b/src/interop/passes.jl
index 70102477..271438f2 100644
--- a/src/interop/passes.jl
+++ b/src/interop/passes.jl
@@ -45,27 +45,54 @@ Base.string(options::GCInvariantVerifierPassOptions) = options.strong ? "<strong
 @loop_pass "JuliaLICM" JuliaLICMPass
 @loop_pass "LowerSIMDLoop" LowerSIMDLoopPass
 
-struct JuliaPipelineOptions
-    opt_level::Int
-    lower_intrinsics::Bool
-    dump_native::Bool
-    external_use::Bool
-    llvm_only::Bool
+Base.@kwdef struct JuliaPipelineOptions
+    opt_level::Int = Base.JLOptions().opt_level
+
+    lower_intrinsics::Union{Nothing,Bool} = nothing
+    dump_native::Union{Nothing,Bool} = nothing
+    external_use::Union{Nothing,Bool} = nothing
+    llvm_only::Union{Nothing,Bool} = nothing
+    always_inline::Union{Nothing,Bool} = nothing
+    enable_early_simplifications::Union{Nothing,Bool} = nothing
+    enable_early_optimizations::Union{Nothing,Bool} = nothing
+    enable_scalar_optimizations::Union{Nothing,Bool} = nothing
+    enable_loop_optimizations::Union{Nothing,Bool} = nothing
+    enable_vector_pipeline::Union{Nothing,Bool} = nothing
+    remove_ni::Union{Nothing,Bool} = nothing
+    cleanup::Union{Nothing,Bool} = nothing
+    warn_missed_transformations::Union{Nothing,Bool} = nothing
 end
-JuliaPipelineOptions(; opt_level=Base.JLOptions().opt_level,
-                           lower_intrinsics::Bool=true,
-                           dump_native::Bool=false, external_use::Bool=false,
-                           llvm_only::Bool=false) =
-    JuliaPipelineOptions(convert(Int, opt_level), lower_intrinsics, dump_native,
-                         external_use, llvm_only)
+
 function Base.string(options::JuliaPipelineOptions)
-    optlevel = "level=$(options.opt_level)"
-    lower_intrinsics = options.lower_intrinsics ? "lower_intrinsics" : "no_lower_intrinsics"
-    dump_native = options.dump_native ? "dump_native" : "no_dump_native"
-    external_use = options.external_use ? "external_use" : "no_external_use"
-    llvm_only = options.llvm_only ? "llvm_only" : "no_llvm_only"
-    "<$optlevel;$lower_intrinsics;$dump_native;$external_use;$llvm_only>"
+    final_options = String[]
+    push!(final_options, "level=$(options.opt_level)")
+
+    function handle_option(name::Symbol)
+        val = getfield(options, name)
+        if val !== nothing
+            push!(final_options, val ? String(name) : "no_$name")
+        end
+    end
+    handle_option(:lower_intrinsics)
+    handle_option(:dump_native)
+    handle_option(:external_use)
+    handle_option(:llvm_only)
+    if VERSION >= v"1.12.0-DEV.1029" ||         # JuliaLang/julia#55407
+       (v"1.11.0-rc3" <= VERSION < v"1.12-")    # backport
+        handle_option(:always_inline)
+        handle_option(:enable_early_simplifications)
+        handle_option(:enable_early_optimizations)
+        handle_option(:enable_scalar_optimizations)
+        handle_option(:enable_loop_optimizations)
+        handle_option(:enable_vector_pipeline)
+        handle_option(:remove_ni)
+        handle_option(:cleanup)
+        handle_option(:warn_missed_transformations)
+    end
+
+    "<" * join(final_options, ";") * ">"
 end
+
 @pipeline "julia" JuliaPipeline JuliaPipelineOptions
 
 # XXX: if we go through the PassBuilder parser, Julia won't insert the PassBuilder's
diff --git a/test/interop_tests.jl b/test/interop_tests.jl
index 09d93d2a..7c038b4c 100644
--- a/test/interop_tests.jl
+++ b/test/interop_tests.jl
@@ -160,35 +160,71 @@ end
 
 end
 
+function test_module()
+    mod = LLVM.Module("test")
+    ft = LLVM.FunctionType(LLVM.VoidType())
+    fn = LLVM.Function(mod, "SomeFunction", ft)
 
-VERSION < v"1.11.0-DEV.428" && @testset "passes" begin
-
-@dispose ctx=Context() mod=LLVM.Module("SomeModule") pm=ModulePassManager() begin
-
-demote_float16!(pm)
-julia_licm!(pm)
-alloc_opt!(pm)
-barrier_noop!(pm)
-gc_invariant_verifier!(pm)
-gc_invariant_verifier!(pm, true)
-lower_exc_handlers!(pm)
-combine_mul_add!(pm)
-multi_versioning!(pm)
-propagate_julia_addrsp!(pm)
-lower_ptls!(pm)
-lower_ptls!(pm, true)
-lower_simdloop!(pm)
-remove_ni!(pm)
-late_lower_gc_frame!(pm)
-final_lower_gc!(pm)
-cpu_features!(pm)
+    @dispose builder=IRBuilder() begin
+        entry = BasicBlock(fn, "entry")
+        position!(builder, entry)
 
+        ret!(builder)
+    end
+
+    return mod
 end
 
-@test "we didn't crash!" != ""
+@testset "passes" begin
+    if VERSION < v"1.11.0-DEV.428"
+        @dispose ctx=Context() mod=test_module() pm=ModulePassManager() begin
+
+            demote_float16!(pm)
+            julia_licm!(pm)
+            alloc_opt!(pm)
+            barrier_noop!(pm)
+            gc_invariant_verifier!(pm)
+            gc_invariant_verifier!(pm, true)
+            lower_exc_handlers!(pm)
+            combine_mul_add!(pm)
+            multi_versioning!(pm)
+            propagate_julia_addrsp!(pm)
+            lower_ptls!(pm)
+            lower_ptls!(pm, true)
+            lower_simdloop!(pm)
+            remove_ni!(pm)
+            late_lower_gc_frame!(pm)
+            final_lower_gc!(pm)
+            cpu_features!(pm)
 
-end
+        end
+        @test "we didn't crash!" != ""
+    end
+
+    @dispose ctx=Context() mod=test_module() begin
+        # by string
+        @test run!("julia", mod) === nothing
 
+        # by object
+        @test run!(JuliaPipeline(), mod) === nothing
+
+        # by object with options
+        pipeline = JuliaPipeline(opt_level=2)
+        @test run!(pipeline, mod) === nothing
+
+        if VERSION >= v"1.12.0-DEV.1029" ||         # JuliaLang/julia#55407
+           (v"1.11.0-rc3" <= VERSION < v"1.12-")    # backport
+            pipeline = JuliaPipeline(opt_level=3, enable_vector_pipeline=false)
+            @test run!(pipeline, mod) === nothing
+            # TODO: check that the vector pipeline didn't run
+
+            pipeline = JuliaPipeline(enable_early_simplifications=false,
+                                     enable_early_optimizations=false)
+            @test contains(string(pipeline), "no_enable_early_simplifications")
+            @test contains(string(pipeline), "no_enable_early_optimizations")
+        end
+    end
+end
 
 @testset "intrinsics" begin
     @test assume(true) === nothing
diff --git a/test/newpm_tests.jl b/test/newpm_tests.jl
index 4a4183a2..8c1d2a37 100644
--- a/test/newpm_tests.jl
+++ b/test/newpm_tests.jl
@@ -230,19 +230,6 @@ end
 end
 
 @testset "julia" begin
-    @testset "pipeline" begin
-        @dispose ctx=Context() mod=test_module() begin
-            # by string
-            @test run!("julia", mod) === nothing
-
-            # by object
-            @test run!(JuliaPipeline(), mod) === nothing
-
-            # by object with options
-            @test run!(JuliaPipeline(opt_level=2), mod) === nothing
-        end
-    end
-
     @testset "passes" begin
         @dispose ctx=Context() pb=NewPMPassBuilder() begin
             basicSimplifyCFGOptions =