1 // RUN: %clang_cc1 -fblocks -fobjc-arc -fobjc-runtime-has-weak -g -triple x86_64-apple-darwin -O0 -emit-llvm %s -o - | FileCheck %s 2 3 // rdar://problem/14386148 4 // Test that the foo is aligned at an 8 byte boundary in the DWARF 5 // expression (256) that locates it inside of the byref descriptor: 6 // CHECK: metadata !"foo", i32 0, i64 {{[0-9]+}}, i64 64, i64 256, i32 0, metadata 7 8 struct Foo { 9 unsigned char *data; 10 }; 11 int func() { 12 __attribute__((__blocks__(byref))) struct Foo foo; 13 return 0; 14 } 15
