diff options
| -rw-r--r-- | test/CodeGen/pragma-pack-2.c | 23 | ||||
| -rw-r--r-- | test/Sema/pragma-pack-4.c | 19 |
2 files changed, 42 insertions, 0 deletions
diff --git a/test/CodeGen/pragma-pack-2.c b/test/CodeGen/pragma-pack-2.c new file mode 100644 index 0000000000..306f02dd8c --- /dev/null +++ b/test/CodeGen/pragma-pack-2.c @@ -0,0 +1,23 @@ +// RUN: clang-cc -triple i386-apple-darwin9 %s -emit-llvm -o - | FileCheck -check-prefix X32 %s && +// CHECK-X32: %struct.s0 = type { i64, i64, i32, [12 x i32] } +// CHECK-X32: %struct.s1 = type { [15 x i32], %struct.s0 } + +// RUN: clang-cc -triple x86_64-apple-darwin9 %s -emit-llvm -o - | FileCheck -check-prefix X64 %s +// CHECK-X64: %struct.s0 = type <{ i64, i64, i32, [12 x i32] }> +// CHECK-X64: %struct.s1 = type <{ [15 x i32], %struct.s0 }> + +// rdar://problem/7095436 +#pragma pack(4) + +struct s0 { + long long a __attribute__((aligned(8))); + long long b __attribute__((aligned(8))); + unsigned int c __attribute__((aligned(8))); + int d[12]; +} a; + +struct s1 { + int a[15]; + struct s0 b; +} b; + diff --git a/test/Sema/pragma-pack-4.c b/test/Sema/pragma-pack-4.c new file mode 100644 index 0000000000..f6f107da74 --- /dev/null +++ b/test/Sema/pragma-pack-4.c @@ -0,0 +1,19 @@ +// RUN: clang-cc -triple i686-apple-darwin9 %s -fsyntax-only -verify && +// RUN: clang-cc -triple x86_64-apple-darwin9 %s -fsyntax-only -verify + +// rdar://problem/7095436 +#pragma pack(4) + +struct s0 { + long long a __attribute__((aligned(8))); + long long b __attribute__((aligned(8))); + unsigned int c __attribute__((aligned(8))); + int d[12]; +}; + +struct s1 { + int a[15]; + struct s0 b; +}; + +int arr0[((sizeof(struct s1) % 64) == 0) ? 1 : -1]; |