mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
39fa2f0228
Use the generic type lowering algorithm described in "docs/CallingConvention.rst#physical-lowering" to map from IRGen's explosion type to the type expected by the ABI. Change IRGen to use the swift calling convention (swiftcc) for native swift functions. Use the 'swiftself' attribute on self parameters and for closures contexts. Use the 'swifterror' parameter for swift error parameters. Change functions in the runtime that are called as native swift functions to use the swift calling convention. rdar://19978563
180 lines
6.1 KiB
Swift
180 lines
6.1 KiB
Swift
// RUN: %target-swift-frontend -g -emit-ir %s -o %t.ll
|
|
|
|
// REQUIRES: objc_interop
|
|
|
|
import Foundation
|
|
|
|
// This file contains linetable testcases for all permutations
|
|
// of simple/complex/empty return expressions,
|
|
// cleanups/no cleanups, single / multiple return locations.
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_NONE < %t.ll
|
|
// CHECK_NONE: define{{( protected)?}} {{.*}}void {{.*}}none
|
|
public func none(_ a: inout Int64) {
|
|
// CHECK_NONE: call void @llvm.dbg{{.*}}, !dbg
|
|
// CHECK_NONE: !dbg ![[NONE_INIT:.*]]
|
|
a -= 2
|
|
// CHECK_NONE: ret {{.*}}, !dbg ![[NONE_RET:.*]]
|
|
// CHECK_NONE: ![[NONE_INIT]] = !DILocation(line: [[@LINE-2]], column:
|
|
// CHECK_NONE: ![[NONE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_EMPTY < %t.ll
|
|
// CHECK_EMPTY: define {{.*}}empty
|
|
public func empty(_ a: inout Int64) {
|
|
if a > 24 {
|
|
// CHECK-DAG_EMPTY: br {{.*}}, !dbg ![[EMPTY_RET1:.*]]
|
|
// CHECK-DAG_EMPTY_RET1: ![[EMPTY_RET1]] = !DILocation(line: [[@LINE+1]], column: 6,
|
|
return
|
|
}
|
|
|
|
a -= 2
|
|
// CHECK-DAG_EMPTY: br {{.*}}, !dbg ![[EMPTY_RET2:.*]]
|
|
// CHECK-DAG_EMPTY_RET2: ![[EMPTY_RET]] = !DILocation(line: [[@LINE+1]], column: 3,
|
|
return
|
|
// CHECK-DAG_EMPTY: ret {{.*}}, !dbg ![[EMPTY_RET:.*]]
|
|
// CHECK-DAG_EMPTY: ![[EMPTY_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_EMPTY_NONE < %t.ll
|
|
// CHECK_EMPTY_NONE: define {{.*}}empty_none
|
|
public func empty_none(_ a: inout Int64) {
|
|
if a > 24 {
|
|
return
|
|
}
|
|
|
|
a -= 2
|
|
// CHECK_EMPTY_NONE: ret {{.*}}, !dbg ![[EMPTY_NONE_RET:.*]]
|
|
// CHECK_EMPTY_NONE: ![[EMPTY_NONE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_SIMPLE_RET < %t.ll
|
|
// CHECK_SIMPLE_RET: define {{.*}}simple
|
|
public func simple(_ a: Int64) -> Int64 {
|
|
if a > 24 {
|
|
return 0
|
|
}
|
|
return 1
|
|
// CHECK_SIMPLE_RET: ret i{{.*}}, !dbg ![[SIMPLE_RET:.*]]
|
|
// CHECK_SIMPLE_RET: ![[SIMPLE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_COMPLEX_RET < %t.ll
|
|
// CHECK_COMPLEX_RET: define {{.*}}complex
|
|
public func complex(_ a: Int64) -> Int64 {
|
|
if a > 24 {
|
|
return a*a
|
|
}
|
|
return a/2
|
|
// CHECK_COMPLEX_RET: ret i{{.*}}, !dbg ![[COMPLEX_RET:.*]]
|
|
// CHECK_COMPLEX_RET: ![[COMPLEX_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_COMPLEX_SIMPLE < %t.ll
|
|
// CHECK_COMPLEX_SIMPLE: define {{.*}}complex_simple
|
|
public func complex_simple(_ a: Int64) -> Int64 {
|
|
if a > 24 {
|
|
return a*a
|
|
}
|
|
return 2
|
|
// CHECK_COMPLEX_SIMPLE: ret i{{.*}}, !dbg ![[COMPLEX_SIMPLE_RET:.*]]
|
|
// CHECK_COMPLEX_SIMPLE: ![[COMPLEX_SIMPLE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_SIMPLE_COMPLEX < %t.ll
|
|
// CHECK_SIMPLE_COMPLEX: define {{.*}}simple_complex
|
|
public func simple_complex(_ a: Int64) -> Int64 {
|
|
if a > 24 {
|
|
return a*a
|
|
}
|
|
return 2
|
|
// CHECK_SIMPLE_COMPLEX: ret {{.*}}, !dbg ![[SIMPLE_COMPLEX_RET:.*]]
|
|
// CHECK_SIMPLE_COMPLEX: ![[SIMPLE_COMPLEX_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
|
|
// ---------------------------------------------------------------------
|
|
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_NONE < %t.ll
|
|
// CHECK_CLEANUP_NONE: define {{.*}}cleanup_none
|
|
public func cleanup_none(_ a: inout NSString) {
|
|
a = "empty"
|
|
// CHECK_CLEANUP_NONE: ret void, !dbg ![[CLEANUP_NONE_RET:.*]]
|
|
// CHECK_CLEANUP_NONE: ![[CLEANUP_NONE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_EMPTY < %t.ll
|
|
// CHECK_CLEANUP_EMPTY: define {{.*}}cleanup_empty
|
|
public func cleanup_empty(_ a: inout NSString) {
|
|
if a.length > 24 {
|
|
return
|
|
}
|
|
|
|
a = "empty"
|
|
return
|
|
// CHECK_CLEANUP_EMPTY: ret void, !dbg ![[CLEANUP_EMPTY_RET:.*]]
|
|
// CHECK_CLEANUP_EMPTY: ![[CLEANUP_EMPTY_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_EMPTY_NONE < %t.ll
|
|
// CHECK_CLEANUP_EMPTY_NONE: define {{.*}}cleanup_empty_none
|
|
public func cleanup_empty_none(_ a: inout NSString) {
|
|
if a.length > 24 {
|
|
return
|
|
}
|
|
|
|
a = "empty"
|
|
// CHECK_CLEANUP_EMPTY_NONE: ret {{.*}}, !dbg ![[CLEANUP_EMPTY_NONE_RET:.*]]
|
|
// CHECK_CLEANUP_EMPTY_NONE: ![[CLEANUP_EMPTY_NONE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_SIMPLE_RET < %t.ll
|
|
// CHECK_CLEANUP_SIMPLE_RET: define {{.*}}cleanup_simple
|
|
public func cleanup_simple(_ a: NSString) -> Int64 {
|
|
if a.length > 24 {
|
|
return 0
|
|
}
|
|
|
|
return 1
|
|
// CHECK_CLEANUP_SIMPLE_RET: ret {{.*}}, !dbg ![[CLEANUP_SIMPLE_RET:.*]]
|
|
// CHECK_CLEANUP_SIMPLE_RET: ![[CLEANUP_SIMPLE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_COMPLEX < %t.ll
|
|
// CHECK_CLEANUP_COMPLEX: define {{.*}}cleanup_complex
|
|
public func cleanup_complex(_ a: NSString) -> Int64 {
|
|
if a.length > 24 {
|
|
return Int64(a.length*a.length)
|
|
}
|
|
|
|
return Int64(a.length/2)
|
|
// CHECK_CLEANUP_COMPLEX: ret i{{.*}}, !dbg ![[CLEANUP_COMPLEX_RET:.*]]
|
|
// CHECK_CLEANUP_COMPLEX: ![[CLEANUP_COMPLEX_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_COMPLEX_SIMPLE < %t.ll
|
|
// CHECK_CLEANUP_COMPLEX_SIMPLE: define {{.*}}cleanup_complex_simple
|
|
public func cleanup_complex_simple(_ a: NSString) -> Int64 {
|
|
if a.length > 24 {
|
|
return Int64(a.length*a.length)
|
|
}
|
|
|
|
return 2
|
|
// CHECK_CLEANUP_COMPLEX_SIMPLE: ret {{.*}}, !dbg ![[CLEANUP_COMPLEX_SIMPLE_RET:.*]]
|
|
// CHECK_CLEANUP_COMPLEX_SIMPLE: ![[CLEANUP_COMPLEX_SIMPLE_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// RUN: %FileCheck %s --check-prefix=CHECK_CLEANUP_SIMPLE_COMPLEX < %t.ll
|
|
// CHECK_CLEANUP_SIMPLE_COMPLEX: define {{.*}}cleanup_simple_complex
|
|
public func cleanup_simple_complex(_ a: NSString) -> Int64 {
|
|
if a.length > 24 {
|
|
return Int64(a.length*a.length)
|
|
}
|
|
return 2
|
|
// CHECK_CLEANUP_SIMPLE_COMPLEX: ret {{.*}}, !dbg ![[CLEANUP_SIMPLE_COMPLEX_RET:.*]]
|
|
// CHECK_CLEANUP_SIMPLE_COMPLEX: ![[CLEANUP_SIMPLE_COMPLEX_RET]] = !DILocation(line: [[@LINE+1]], column: 1,
|
|
}
|
|
|
|
// ---------------------------------------------------------------------
|