| // RUN: %clang_cc1 -triple powerpc-ibm-aix-xcoff -Wpacked \ |
| // RUN: -fdump-record-layouts -fsyntax-only -verify -x c++ < %s | \ |
| // RUN: FileCheck %s |
| |
| // RUN: %clang_cc1 -triple powerpc64-ibm-aix-xcoff -Wpacked \ |
| // RUN: -fdump-record-layouts -fsyntax-only -verify -x c++ < %s | \ |
| // RUN: FileCheck %s |
| |
| struct A { |
| double d; |
| }; |
| |
| struct B { |
| char x[8]; |
| }; |
| |
| struct [[gnu::packed]] C : B, A { // expected-warning{{packed attribute is unnecessary for 'C'}} |
| char x alignas(4)[8]; |
| }; |
| |
| int b = sizeof(C); |
| |
| // CHECK: 0 | struct C |
| // CHECK-NEXT: 0 | struct B (base) |
| // CHECK-NEXT: 0 | char[8] x |
| // CHECK-NEXT: 8 | struct A (base) |
| // CHECK-NEXT: 8 | double d |
| // CHECK-NEXT: 16 | char[8] x |
| // CHECK-NEXT: | [sizeof=24, dsize=24, align=4, preferredalign=4, |
| // CHECK-NEXT: | nvsize=24, nvalign=4, preferrednvalign=4] |
