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[mandatory-inlining] Add more sil tests that use non-trivial parameters. #11861

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merged 1 commit into from
Sep 12, 2017
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[mandatory-inlining] Add more sil tests that use non-trivial parameters. #11861

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129 changes: 124 additions & 5 deletions test/SILOptimizer/mandatory_inlining.sil
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,14 @@ struct L {
}

sil @plus : $@convention(thin) (Int64, Int64) -> Int64
sil @nativeobject_plus : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
sil @partial_apply_user : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject) -> ()
sil @fromLiteral : $@convention(thin) (Builtin.Int128, @thin Int64.Type) -> Int64
sil @use_nativeobject : $@convention(thin) (@guaranteed Builtin.NativeObject) -> ()

//////////////////////////////////////
// Multiple Inline in a Block Tests //
//////////////////////////////////////

// CHECK-LABEL: sil [transparent] @test_add : $@convention(thin) (Int64) -> Int64 {
sil [transparent] @test_add : $@convention(thin) (Int64) -> Int64 {
Expand Down Expand Up @@ -166,6 +173,10 @@ bb0(%0 : $Int64):
return %19 : $Int64
}

///////////////////////
// Existential Tests //
///////////////////////

protocol SomeProtocol {
}

Expand Down Expand Up @@ -204,11 +215,9 @@ bb0(%0 : $*SomeProtocol):
%3 = return %2 : $@thick SomeProtocol.Type
}

sil private @top_level_code : $() -> () {
bb0:
%0 = tuple ()
return %0 : $()
}
////////////////////////
// Control Flow Tests //
////////////////////////

sil @get_logic_value : $@convention(method) (@inout Bool) -> Builtin.Int1
sil @add_floats : $@convention(thin) (Float32, Float32) -> Float32
Expand Down Expand Up @@ -387,6 +396,10 @@ bb0(%0 : $Float):
return %21 : $Float
}

///////////////////////////////////////
// Recursion and Partial Apply Tests //
///////////////////////////////////////

// CHECK-LABEL: [transparent] @test_recursive_foo : $@convention(thin) (Float) -> Float
sil [transparent] @test_recursive_foo : $@convention(thin) (Float) -> Float {
// CHECK-NOT: function_ref
Expand Down Expand Up @@ -449,6 +462,112 @@ bb0(%0 : $@callee_owned (Int64) -> Int64, %1 : $Int64):
return %7 : $Int64
}


// CHECK-LABEL: [transparent] @test_recursive_nativeobject_foo : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
sil [transparent] @test_recursive_nativeobject_foo : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
// CHECK-NOT: function_ref
// CHECK-NOT: apply
// CHECK: return

bb0(%0 : $Builtin.NativeObject):
%3 = function_ref @test_recursive_nativeobject_bar : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%5 = apply %3(%0) : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
return %5 : $Builtin.NativeObject
}

// CHECK-LABEL: sil [transparent] @test_recursive_nativeobject_bar : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
sil [transparent] @test_recursive_nativeobject_bar : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
// CHECK-NOT: function_ref
// CHECK-NOT: apply
// CHECK: return

bb0(%0 : $Builtin.NativeObject):
%3 = function_ref @test_recursive_nativeobject_baz : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%5 = apply %3(%0) : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
return %5 : $Builtin.NativeObject
}

// CHECK-LABEL: sil [transparent] @test_recursive_nativeobject_baz : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
// CHECK: bb0
// CHECK-NEXT: return
// CHECK: } // end sil function 'test_recursive_nativeobject_baz'
sil [transparent] @test_recursive_nativeobject_baz : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
bb0(%0 : $Builtin.NativeObject):
return %0 : $Builtin.NativeObject
}

sil [transparent] @test_partial_nativeobject_baz : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
bb0(%0 : $Builtin.NativeObject, %1 : $Builtin.NativeObject):
%6 = function_ref @nativeobject_plus : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%7 = apply %6(%0, %1) : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
return %7 : $Builtin.NativeObject
}

sil [transparent] @test_partial_nativeobject_bar : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
bb0(%0 : $@callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject, %1 : $Builtin.NativeObject):
%7 = apply %0(%1) : $@callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
return %7 : $Builtin.NativeObject
}

// CHECK-LABEL: sil [transparent] @test_partial_nativeobject_foo : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
// CHECK: bb0([[ARG:%.*]] : $Builtin.NativeObject):
// CHECK: [[FN:%.*]] = function_ref @test_partial_nativeobject_baz :
// CHECK: br bb1
//
// CHECK: bb1:
// CHECK: strong_retain [[ARG]]
// CHECK: [[PAI:%.*]] = partial_apply [[FN]]([[ARG]])
// CHECK: br bb2
//
// CHECK: bb2:
// CHECK: strong_retain [[ARG]]
// CHECK: strong_retain [[PAI]]
// CHECK: br bb3
//
// CHECK: bb3:
// CHECK: strong_retain [[ARG]]
// CHECK: strong_release [[PAI]]
// CHECK: [[FN2:%.*]] = function_ref @nativeobject_plus :
// CHECK: [[RESULT:%.*]] = apply [[FN2]]([[ARG]], [[ARG]])
//
// CHECK: bb4:
// CHECK: strong_retain [[PAI]]
// CHECK: [[OPAQUE_FN:%.*]] = function_ref @partial_apply_user
// CHECK: apply [[OPAQUE_FN]]([[PAI]])
// CHECK: strong_release [[PAI]]
// CHECK: strong_release [[ARG]]
// CHECK: return [[RESULT]]
// CHECK: } // end sil function 'test_partial_nativeobject_foo'
sil [transparent] @test_partial_nativeobject_foo : $@convention(thin) (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject {
bb0(%0 : $Builtin.NativeObject):
%2 = function_ref @test_partial_nativeobject_bar : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%3 = function_ref @test_partial_nativeobject_baz : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
br bb1

bb1:
strong_retain %0 : $Builtin.NativeObject
%5 = partial_apply %3(%0) : $@convention(thin) (@owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
br bb2

bb2:
strong_retain %0 : $Builtin.NativeObject
strong_retain %5 : $@callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%13 = apply %2(%5, %0) : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject, @owned Builtin.NativeObject) -> @owned Builtin.NativeObject
br bb3

bb3:
strong_retain %5 : $@callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
%15 = function_ref @partial_apply_user : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject) -> ()
apply %15(%5) : $@convention(thin) (@owned @callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject) -> ()
strong_release %5 : $@callee_owned (@owned Builtin.NativeObject) -> @owned Builtin.NativeObject
strong_release %0 : $Builtin.NativeObject
return %13 : $Builtin.NativeObject
}

///////////////////////
// Autoclosure Tests //
///////////////////////

sil @true_getter : $@convention(thin) () -> Bool

sil [transparent] @short_circuit_or : $@convention(thin) (Bool, @callee_owned () -> Bool) -> Bool {
Expand Down