mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
7cceaff5f3
Type annotations for instruction operands are omitted, e.g. ``` %3 = struct $S(%1, %2) ``` Operand types are redundant anyway and were only used for sanity checking in the SIL parser. But: operand types _are_ printed if the definition of the operand value was not printed yet. This happens: * if the block with the definition appears after the block where the operand's instruction is located * if a block or instruction is printed in isolation, e.g. in a debugger The old behavior can be restored with `-Xllvm -sil-print-types`. This option is added to many existing test files which check for operand types in their check-lines.
21 lines
934 B
Swift
21 lines
934 B
Swift
|
|
// RUN: %target-swift-frontend -emit-silgen %s | %target-sil-opt -sil-print-types | %FileCheck %s
|
|
|
|
protocol P {}
|
|
|
|
func bar(_: some P) {}
|
|
|
|
func foo(_ x: some P) {
|
|
bar(x)
|
|
}
|
|
|
|
// CHECK-LABEL: sil hidden [ossa] @$s26opaque_parameter_roundtrip3fooyyxAA1PRzlF : $@convention(thin) <τ_0_0 where τ_0_0 : P> (@in_guaranteed τ_0_0) -> () {
|
|
// CHECK: bb0(%0 : $*τ_0_0):
|
|
// CHECK-NEXT: debug_value %0 : $*τ_0_0, let, name "x", argno 1, expr op_deref
|
|
// CHECK-NEXT: // function_ref bar<A>(_:)
|
|
// CHECK-NEXT: [[FN:%.*]] = function_ref @$s26opaque_parameter_roundtrip3baryyxAA1PRzlF : $@convention(thin) <τ_0_0 where τ_0_0 : P> (@in_guaranteed τ_0_0) -> ()
|
|
// CHECK-NEXT: apply [[FN]]<τ_0_0>(%0) : $@convention(thin) <τ_0_0 where τ_0_0 : P> (@in_guaranteed τ_0_0) -> ()
|
|
// CHECK-NEXT: [[RESULT:%.*]] = tuple ()
|
|
// CHECK-NEXT: return [[RESULT]] : $()
|
|
// CHECK-NEXT: } // end sil function '$s26opaque_parameter_roundtrip3fooyyxAA1PRzlF'
|