1 // RUN: %clang_cc1 -emit-llvm-only -triple i686-windows-gnu -fdump-record-layouts %s | FileCheck %s 2 // RUN: %clang_cc1 -emit-llvm-only -triple i686-linux -fdump-record-layouts -Wno-incompatible-ms-struct %s | FileCheck %s 3 // RUN: not %clang_cc1 -emit-llvm-only -triple i686-linux -fdump-record-layouts %s 2>&1 | FileCheck %s -check-prefix=ERROR 4 5 struct ldb_struct { 6 char c; 7 long double ldb; 8 } __attribute__((__ms_struct__)); 9 10 struct ldb_struct a; 11 12 // CHECK: 0 | struct ldb_struct 13 // CHECK-NEXT: 0 | char c 14 // CHECK-NEXT: 4 | long double ldb 15 // CHECK-NEXT: | [sizeof=16, align=4] 16 17 // ERROR: error: ms_struct may not produce Microsoft-compatible layouts with fundamental data types with sizes that aren't a power of two 18