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test: simplify the checks (NFC) #19718

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Oct 4, 2018
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test: simplify the checks (NFC) #19718

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51 changes: 16 additions & 35 deletions test/IRGen/autorelease.sil
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Original file line number Diff line number Diff line change
@@ -1,16 +1,11 @@
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -emit-ir | %FileCheck -check-prefix=%target-cpu %s
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -emit-ir | %FileCheck -check-prefix CHECK -check-prefix CHECK-%target-ptrsize -check-prefix %target-cpu %s

// rdar://16565958

import Builtin
import Swift

// x86_64: [[OBJC:%objc_object]] = type
// armv7: [[OBJC:%objc_object]] = type
// armv7s: [[OBJC:%objc_object]] = type
// armv7k: [[OBJC:%objc_object]] = type
// arm64: [[OBJC:%objc_object]] = type
// i386: [[OBJC:%objc_object]] = type
// CHECK: [[OBJC:%objc_object]] = type

class C {}
sil_vtable C {}
Expand All @@ -24,50 +19,29 @@ sil @foo : $@convention(thin) (@owned C?) -> @autoreleased C? {
bb0(%0 : @owned $C?):
return %0 : $C?
}
// x86_64: define{{( dllexport| protected)?}} swiftcc i64 @foo(i64) {{.*}} {
// x86_64: [[T0:%.*]] = tail call i64 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i64 (i64)*)(i64 %0)
// x86_64-NEXT: ret i64 [[T0]]

// i386: define{{( dllexport| protected)?}} swiftcc i32 @foo(i32) {{.*}} {
// i386: [[T0:%.*]] = tail call i32 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i32 (i32)*)(i32 %0)
// i386-NEXT: ret i32 [[T0]]
// CHECK-32: define{{( dllexport| protected)?}} swiftcc i32 @foo(i32) {{.*}} {
// CHECK-32: [[T0:%.*]] = tail call i32 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i32 (i32)*)(i32 %0)
// CHECK-32-NEXT: ret i32 [[T0]]

// arm64: define{{( dllexport| protected)?}} swiftcc i64 @foo(i64) {{.*}} {
// arm64: [[T0:%.*]] = tail call i64 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i64 (i64)*)(i64 %0)
// arm64-NEXT: ret i64 [[T0]]

// armv7: define{{( dllexport| protected)?}} swiftcc i32 @foo(i32) {{.*}} {
// armv7: [[T0:%.*]] = tail call i32 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i32 (i32)*)(i32 %0)
// armv7-NEXT: ret i32 [[T0]]

// armv7s: define{{( dllexport| protected)?}} swiftcc i32 @foo(i32) {{.*}} {
// armv7s: [[T0:%.*]] = tail call i32 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i32 (i32)*)(i32 %0)
// armv7s-NEXT: ret i32 [[T0]]

// armv7k: define{{( dllexport| protected)?}} swiftcc i32 @foo(i32) {{.*}} {
// armv7k: [[T0:%.*]] = tail call i32 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i32 (i32)*)(i32 %0)
// armv7k-NEXT: ret i32 [[T0]]
// CHECK-64: define{{( dllexport| protected)?}} swiftcc i64 @foo(i64) {{.*}} {
// CHECK-64: [[T0:%.*]] = tail call i64 bitcast ([[OBJC]]* ([[OBJC]]*)* @objc_autoreleaseReturnValue to i64 (i64)*)(i64 %0)
// CHECK-64-NEXT: ret i64 [[T0]]

sil @bar : $@convention(thin) (@owned C?) -> @owned C? {
bb0(%0 : @owned $C?):
%1 = function_ref @foo : $@convention(thin) (@owned C?) -> @autoreleased C?
%2 = apply %1(%0) : $@convention(thin) (@owned C?) -> @autoreleased C?
return %2 : $C?
}

// x86_64: define{{( dllexport| protected)?}} swiftcc i64 @bar(i64)
// x86_64: [[T0:%.*]] = call swiftcc i64 @foo(i64 %0)
// x86_64-NEXT: [[T1:%.*]] = inttoptr i64 [[T0]] to i8*
// x86_64-NEXT: [[T2:%.*]] = notail call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]])
// x86_64-NEXT: [[T3:%.*]] = ptrtoint i8* [[T2]] to i64
// x86_64-NEXT: ret i64 [[T3]]

// i386: define{{( dllexport| protected)?}} swiftcc i32 @bar(i32)
// i386: [[T0:%.*]] = call swiftcc i32 @foo(i32 %0)
// i386-NEXT: [[T1:%.*]] = inttoptr i32 [[T0]] to i8*
// i386-NEXT: [[T2:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]])
// i386-NEXT: [[T3:%.*]] = ptrtoint i8* [[T2]] to i32
// i386-NEXT: ret i32 [[T3]]

// arm64: define{{( dllexport| protected)?}} swiftcc i64 @bar(i64)
// arm64: [[T0:%.*]] = call swiftcc i64 @foo(i64 %0)
// arm64-NEXT: call void asm sideeffect "mov
Expand All @@ -76,6 +50,13 @@ bb0(%0 : @owned $C?):
// arm64-NEXT: [[T3:%.*]] = ptrtoint i8* [[T2]] to i64
// arm64-NEXT: ret i64 [[T3]]

// i386: define{{( dllexport| protected)?}} swiftcc i32 @bar(i32)
// i386: [[T0:%.*]] = call swiftcc i32 @foo(i32 %0)
// i386-NEXT: [[T1:%.*]] = inttoptr i32 [[T0]] to i8*
// i386-NEXT: [[T2:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T1]])
// i386-NEXT: [[T3:%.*]] = ptrtoint i8* [[T2]] to i32
// i386-NEXT: ret i32 [[T3]]

// armv7: define{{( dllexport| protected)?}} swiftcc i32 @bar(i32)
// armv7: [[T0:%.*]] = call swiftcc i32 @foo(i32 %0)
// armv7-NEXT: call void asm sideeffect "mov
Expand Down