forked from OSchip/llvm-project
68 lines
2.0 KiB
Objective-C
68 lines
2.0 KiB
Objective-C
// RUN: %clang_cc1 -fblocks -fobjc-runtime-has-weak -triple x86_64-apple-darwin -print-ivar-layout -emit-llvm -o /dev/null %s > %t-64.layout
|
|
// RUN: FileCheck --input-file=%t-64.layout %s
|
|
// RUN: %clang_cc1 -fblocks -fobjc-runtime-has-weak -triple i386-apple-darwin -print-ivar-layout -emit-llvm -o /dev/null %s > %t-32.layout
|
|
// RUN: FileCheck -check-prefix=CHECK-i386 --input-file=%t-32.layout %s
|
|
// rdar://12184410
|
|
// rdar://12184410
|
|
|
|
void x(id y) {}
|
|
void y(int a) {}
|
|
|
|
extern id opaque_id();
|
|
__weak id wid;
|
|
|
|
void f() {
|
|
__block int byref_int = 0;
|
|
const id bar = (id) opaque_id();
|
|
id baz = 0;
|
|
__strong id strong_void_sta;
|
|
__block id byref_bab = (id)0;
|
|
__block id bl_var1;
|
|
|
|
// block variable layout: BL_STRONG:1, BL_OPERATOR:0
|
|
// CHECK: Inline instruction for block variable layout: 0x0100
|
|
// CHECK-i386: Inline instruction for block variable layout: 0x0100
|
|
void (^b)() = ^{
|
|
x(bar);
|
|
};
|
|
|
|
// block variable layout: BL_STRONG:2, BL_BYREF:1, BL_OPERATOR:0
|
|
// CHECK: Inline instruction for block variable layout: 0x0210
|
|
// CHECK-i386: Inline instruction for block variable layout: 0x0210
|
|
void (^c)() = ^{
|
|
x(bar);
|
|
x(baz);
|
|
byref_int = 1;
|
|
};
|
|
|
|
// block variable layout: BL_STRONG:2, BL_BYREF:3, BL_OPERATOR:0
|
|
// CHECK: Inline instruction for block variable layout: 0x0230
|
|
// CHECK-i386: Inline instruction for block variable layout: 0x0230
|
|
void (^d)() = ^{
|
|
x(bar);
|
|
x(baz);
|
|
byref_int = 1;
|
|
bl_var1 = 0;
|
|
byref_bab = 0;
|
|
};
|
|
|
|
// block variable layout: BL_STRONG:2, BL_BYREF:3, BL_OPERATOR:0
|
|
// CHECK: Inline instruction for block variable layout: 0x0230
|
|
// CHECK-i386: Inline instruction for block variable layout: 0x0230
|
|
id (^e)() = ^{
|
|
x(bar);
|
|
x(baz);
|
|
byref_int = 1;
|
|
bl_var1 = 0;
|
|
byref_bab = 0;
|
|
return wid;
|
|
};
|
|
|
|
// CHECK: Inline instruction for block variable layout: 0x020
|
|
// CHECK-i386: Inline instruction for block variable layout: 0x020
|
|
void (^ii)() = ^{
|
|
byref_int = 1;
|
|
byref_bab = 0;
|
|
};
|
|
}
|