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| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-05-05 21:19:14 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-05-05 21:19:14 +0000 |
| commit | 78a7d7d79964119a3f35b262eb154b5cbf1001ed (patch) | |
| tree | cf58a33aa902c2de40aef863002fe033b7a2c1cd /test | |
| parent | 6df78739f3b3f672f9735445741cbcfa7c10fb1f (diff) | |
| download | clang-78a7d7d79964119a3f35b262eb154b5cbf1001ed.tar.gz | |
__alignof attribute on the field must consider
packed attribute on the field. //rdar://9217290
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@130948 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/packed-arrays.c | 14 | ||||
| -rw-r--r-- | test/CodeGen/packed-structure.c | 9 |
2 files changed, 10 insertions, 13 deletions
diff --git a/test/CodeGen/packed-arrays.c b/test/CodeGen/packed-arrays.c index 785db4d2dd..0c8bb6c7bd 100644 --- a/test/CodeGen/packed-arrays.c +++ b/test/CodeGen/packed-arrays.c @@ -34,10 +34,8 @@ int align3 = __alignof(struct s3); // CHECK: @align0_x = global i32 1 int align0_x = __alignof(((struct s0*) 0)->x); -// We are currently incompatible with GCC here. <rdar://problem/9217290> // -// CHECK-XFAIL: @align1_x = global i32 1 -// CHECK: @align1_x = global i32 4 +// CHECK: @align1_x = global i32 1 int align1_x = __alignof(((struct s1*) 0)->x); // CHECK: @align2_x = global i32 1 int align2_x = __alignof(((struct s2*) 0)->x); @@ -66,22 +64,22 @@ int f0_b(struct s0 *a) { return *(a->x + 1); } +// Note that we are incompatible with GCC on this example. +// // CHECK: define i32 @f1_a -// CHECK: load i32* %{{.*}}, align 4 +// CHECK: load i32* %{{.*}}, align 1 // CHECK: } // CHECK: define i32 @f1_b // CHECK: load i32* %{{.*}}, align 4 // CHECK: } -// Note that we are incompatible with GCC on these two examples. +// Note that we are incompatible with GCC on this example. // // CHECK: define i32 @f1_c -// CHECK-XFAIL: load i32* %{{.*}}, align 1 // CHECK: load i32* %{{.*}}, align 4 // CHECK: } // CHECK: define i32 @f1_d -// CHECK-XFAIL: load i32* %{{.*}}, align 1 -// CHECK: load i32* %{{.*}}, align 4 +// CHECK: load i32* %{{.*}}, align 1 // CHECK: } int f1_a(struct s1 *a) { return a->x[1]; diff --git a/test/CodeGen/packed-structure.c b/test/CodeGen/packed-structure.c index 731a50bb07..3aeaa23eb3 100644 --- a/test/CodeGen/packed-structure.c +++ b/test/CodeGen/packed-structure.c @@ -10,8 +10,7 @@ struct s0 { // CHECK-GLOBAL: @s0_align_x = global i32 4 -// FIXME: This should be 1 to match gcc. PR7951. -// CHECK-GLOBAL: @s0_align_y = global i32 4 +// CHECK-GLOBAL: @s0_align_y = global i32 1 // CHECK-GLOBAL: @s0_align = global i32 4 int s0_align_x = __alignof(((struct s0*)0)->x); @@ -27,7 +26,7 @@ int s0_load_x(struct s0 *a) { return a->x; } // with align 1 (in 2363.1 at least). // // CHECK-FUNCTIONS: define i32 @s0_load_y -// CHECK-FUNCTIONS: [[s0_load_y:%.*]] = load i32* {{.*}}, align 4 +// CHECK-FUNCTIONS: [[s0_load_y:%.*]] = load i32* {{.*}}, align 1 // CHECK-FUNCTIONS: ret i32 [[s0_load_y]] int s0_load_y(struct s0 *a) { return a->y; } // CHECK-FUNCTIONS: define void @s0_copy @@ -92,11 +91,11 @@ struct __attribute__((packed, aligned)) s3 { short aShort; int anInt; }; -// CHECK-GLOBAL: @s3_1 = global i32 2 +// CHECK-GLOBAL: @s3_1 = global i32 1 int s3_1 = __alignof(((struct s3*) 0)->anInt); // CHECK-FUNCTIONS: define i32 @test3( int test3(struct s3 *ptr) { // CHECK-FUNCTIONS: [[PTR:%.*]] = getelementptr inbounds {{%.*}}* {{%.*}}, i32 0, i32 1 - // CHECK-FUNCTIONS-NEXT: load i32* [[PTR]], align 2 + // CHECK-FUNCTIONS-NEXT: load i32* [[PTR]], align 1 return ptr->anInt; } |